Author: "Lambiase, L" - Searchworks@Jio Institute Digital Library Search Results

Your search keyword '"Lambiase, L"' showing total 45 results

Start Over Author "Lambiase, L"

45 results on '"Lambiase, L"'

1. HCV NS3 sequencing as a reliable and clinically useful tool for the assessment of genotype and resistance mutations for clinical samples with different HCV-RNA levels

Author: Di Maio, V. C., Cento, V., Di Paolo, D., Aragri, M., De Leonardis, F., Tontodonati, M., Micheli, V., Bellocchi, M. C., Antonucci, F. P., Bertoli, A., Lenci, I., Milana, M., Gianserra, L., Melis, M., Di Biagio, A., Sarrecchia, C., Sarmati, L., Landonio, S., Francioso, S., Lambiase, L., Nicolini, L. A., Marenco, S., Nosotti, L., Giannelli, V., Siciliano, M., Romagnoli, D., Pellicelli, A., Vecchiet, J., Magni, C. F., Babudieri, S., Mura, M. S., Taliani, G., Mastroianni, C., Vespasiani-Gentilucci, U., Romano, M., Morisco, F., Gasbarrini, A., Vullo, V., Bruno, S., Baiguera, C., Pasquazzi, C., Tisone, G., Picciotto, A., Andreoni, M., Parruti, G., Rizzardini, G., Angelico, M., Perno, C. F., Ceccherini-Silberstein, F., Mariani, R., Paoloni, M., Iapadre, N., Grimaldi, A., Menzaghi, B., Quirino, T., Vecchiet, J., Bruzzone, B., De Maria, A., Di Biagio, A., Marenco, S., Nicolini, L. A., Picciotto, A., Viscoli, C., Casinelli, K., Monache, M. Delle, Lichtner, M., Mastroianni, C., Aghemo, A., Bruno, S., Cerrone, M., Colombo, M., Monforte, A. DʼArminio, Danieli, E., Donato, F., Gubertini, G., Landonio, S., Magni, C. F., Mancon, A., Micheli, V., Monico, S., Niero, F., Puoti, M., Rizzardini, G., Russo, M. L., Alfieri, R., Gnocchi, M., Orro, A., Milanesi, L., Baldelli, E., Bertolotti, M., Borghi, V., Mussini, C., Romagnoli, D., Brancaccio, G., Caporaso, N., Gaeta, G. B., Lembo, V., Morisco, F., Calvaruso, V., Craxì, A., Di Marco, V., Mazzola, A., Petta, S., DʼAmico, E., Cacciatore, P., Consorte, A., Palitti, V. Pace, Parruti, G., Pieri, A., Polilli, E., Tontodonati, M., Andreoni, M., Angelico, M., Antenucci, F., Antonucci, F. P., Aragri, M., Armenia, D., Baiocchi, L., Bellocchi, M., Bertoli, A., Biliotti, E., Biolato, M., Carioti, L., Ceccherini-Silberstein, F., Cento, V., Cerasari, G., Cerva, C., Ciotti, M., DʼAmbrosio, C., DʼEttorre, G., De Leonardis, F., De Sanctis, A., Di Maio, V. C., Di Paolo, D., Francioso, S., Furlan, C., Gallo, P., Gasbarrini, A., Giannelli, V., Gianserra, L., Grieco, A., Grieco, S., Lambiase, L., Lattanzi, B., Lenci, I., Malagnino, V., Manuelli, M., Merli, M., Miglioresi, L., Milana, M., Nosotti, L., Palazzo, D., Pasquazzi, C., Pellicelli, A., Perno, C. F., Romano, M., Santopaolo, F., Santoro, M. M., Sarmati, L., Sarrecchia, C., Sforza, D., Siciliano, M., Sorbo, M. C., Spaziante, M., Svicher, V., Taliani, G., Teti, E., Tisone, G., Vespasiani-Gentilucci, U., Vullo, V., Mangia, A., Babudieri, S., Maida, I., Melis, M., Mura, M. S., Falconi, L., Di Giammartino, D., and Tarquini, P.
Published: 2016
Full Text: View/download PDF

2. Identification of the IFITM3 gene as an inhibitor of hepatitis C viral translation in a stable STAT1 cell line

Author: Yao, L., Dong, H., Zhu, H., Nelson, D., Liu, C., Lambiase, L., and Li, X.
Published: 2011
Full Text: View/download PDF

3. Reflux episodes are similar in healthy African Americans and non-Hispanic whites

Author: Vega, K. J., Langford-Legg, T., Watts, J., Lambiase, C., Lambiase, L. R., and Jamal, M. M.
Published: 2010
Full Text: View/download PDF

4. Prevalence of Single and Multiple Natural NS3, NS5A and NS5B Resistance-Associated Substitutions in Hepatitis C Virus Genotypes 1-4 in Italy

Author: Bertoli, A, Sorbo, M, Aragri, M, Lenci, I, Teti, E, Polilli, E, Di Maio, V, Gianserra, L, Biliotti, E, Masetti, C, Magni, C, Babudieri, S, Nicolini, L, Milana, M, Cacciatore, P, Sarmati, L, Pellicelli, A, Paolucci, S, Craxi, A, Morisco, F, Palitti, V, Siciliano, M, Coppola, N, Iapadre, N, Puoti, M, Rizzardini, G, Taliani, G, Pasquazzi, C, Andreoni, M, Parruti, G, Angelico, M, Perno, C, Cento, V, Ceccherini-Silberstein, F, Andreone, P, Baldanti, F, Barbarini, G, Boccaccio, V, Boglione, L, Bolis, M, Bonora, S, Borghi, V, Brancaccio, G, Bruno, S, Bruzzone, B, Calvaruso, V, Caporaso, N, Ciaccio, A, Ciancio, A, Colombatto, P, Cozzolongo, R, D'Ambrosio, C, D'Ettorre, G, De Leonardis, F, De Luca, A, Di Biagio, A, Di Perri, G, Francioso, S, Gaeta, G, Gasbarrini, A, Ghisetti, V, Giorgini, A, Grieco, A, Gubertini, G, Gulminetti, R, Lambiase, L, Landonio, S, Lichtner, M, Maida, I, Marenco, S, Marinaro, L, Maserati, R, Melis, M, Menzaghi, B, Meregalli, E, Micheli, V, Niero, F, Paoloni, M, Pieri, A, Rendina, M, Romagnoli, D, Rossetti, B, Ruggiero, T, Sangiovanni, V, Starace, M, Sticchi, L, Tarquini, P, Toniutto, P, Vullo, V, Zazzi, M, Bertoli A., Sorbo M. C., Aragri M., Lenci I., Teti E., Polilli E., Di Maio V. C., Gianserra L., Biliotti E., Masetti C., Magni C. F., Babudieri S., Nicolini L. A., Milana M., Cacciatore P., Sarmati L., Pellicelli A., Paolucci S., Craxi A., Morisco F., Palitti V. P., Siciliano M., Coppola N., Iapadre N., Puoti M., Rizzardini G., Taliani G., Pasquazzi C., Andreoni M., Parruti G., Angelico M., Perno C. F., Cento V., Ceccherini-Silberstein F., Andreone P., Baldanti F., Barbarini G., Boccaccio V., Boglione L., Bolis M., Bonora S., Borghi V., Brancaccio G., Bruno S., Bruzzone B., Calvaruso V., Caporaso N., Ciaccio A., Ciancio A., Colombatto P., Cozzolongo R., D'Ambrosio C., D'Ettorre G., De Leonardis F., De Luca A., Di Biagio A., Di Perri G., Francioso S., Gaeta G. B., Gasbarrini A., Ghisetti V., Giorgini A., Grieco A., Gubertini G., Gulminetti R., Lambiase L., Landonio S., Lichtner M., Maida I., Marenco S., Marinaro L., Maserati R., Melis M., Menzaghi B., Meregalli E., Micheli V., Niero F., Paoloni M., Pieri A., Rendina M., Romagnoli D., Rossetti B., Ruggiero T., Sangiovanni V., Starace M., Sticchi L., Tarquini P., Toniutto P., Vullo V., Zazzi M., Bertoli, A, Sorbo, M, Aragri, M, Lenci, I, Teti, E, Polilli, E, Di Maio, V, Gianserra, L, Biliotti, E, Masetti, C, Magni, C, Babudieri, S, Nicolini, L, Milana, M, Cacciatore, P, Sarmati, L, Pellicelli, A, Paolucci, S, Craxi, A, Morisco, F, Palitti, V, Siciliano, M, Coppola, N, Iapadre, N, Puoti, M, Rizzardini, G, Taliani, G, Pasquazzi, C, Andreoni, M, Parruti, G, Angelico, M, Perno, C, Cento, V, Ceccherini-Silberstein, F, Andreone, P, Baldanti, F, Barbarini, G, Boccaccio, V, Boglione, L, Bolis, M, Bonora, S, Borghi, V, Brancaccio, G, Bruno, S, Bruzzone, B, Calvaruso, V, Caporaso, N, Ciaccio, A, Ciancio, A, Colombatto, P, Cozzolongo, R, D'Ambrosio, C, D'Ettorre, G, De Leonardis, F, De Luca, A, Di Biagio, A, Di Perri, G, Francioso, S, Gaeta, G, Gasbarrini, A, Ghisetti, V, Giorgini, A, Grieco, A, Gubertini, G, Gulminetti, R, Lambiase, L, Landonio, S, Lichtner, M, Maida, I, Marenco, S, Marinaro, L, Maserati, R, Melis, M, Menzaghi, B, Meregalli, E, Micheli, V, Niero, F, Paoloni, M, Pieri, A, Rendina, M, Romagnoli, D, Rossetti, B, Ruggiero, T, Sangiovanni, V, Starace, M, Sticchi, L, Tarquini, P, Toniutto, P, Vullo, V, Zazzi, M, Bertoli A., Sorbo M. C., Aragri M., Lenci I., Teti E., Polilli E., Di Maio V. C., Gianserra L., Biliotti E., Masetti C., Magni C. F., Babudieri S., Nicolini L. A., Milana M., Cacciatore P., Sarmati L., Pellicelli A., Paolucci S., Craxi A., Morisco F., Palitti V. P., Siciliano M., Coppola N., Iapadre N., Puoti M., Rizzardini G., Taliani G., Pasquazzi C., Andreoni M., Parruti G., Angelico M., Perno C. F., Cento V., Ceccherini-Silberstein F., Andreone P., Baldanti F., Barbarini G., Boccaccio V., Boglione L., Bolis M., Bonora S., Borghi V., Brancaccio G., Bruno S., Bruzzone B., Calvaruso V., Caporaso N., Ciaccio A., Ciancio A., Colombatto P., Cozzolongo R., D'Ambrosio C., D'Ettorre G., De Leonardis F., De Luca A., Di Biagio A., Di Perri G., Francioso S., Gaeta G. B., Gasbarrini A., Ghisetti V., Giorgini A., Grieco A., Gubertini G., Gulminetti R., Lambiase L., Landonio S., Lichtner M., Maida I., Marenco S., Marinaro L., Maserati R., Melis M., Menzaghi B., Meregalli E., Micheli V., Niero F., Paoloni M., Pieri A., Rendina M., Romagnoli D., Rossetti B., Ruggiero T., Sangiovanni V., Starace M., Sticchi L., Tarquini P., Toniutto P., Vullo V., and Zazzi M.
Abstract: Natural resistance-associated substitutions (RASs) are reported with highly variable prevalence across different HCV genotypes (GTs). Frequency of natural RASs in a large Italian real-life cohort of patients infected with the 4 main HCV-GTs was investigated. NS3, NS5A and NS5B sequences were analysed in 1445 HCV-infected DAA-naïve patients. Sanger-sequencing was performed by home-made protocols on 464 GT1a, 585 GT1b, 92 GT2c, 199 GT3a, 16 GT4a and 99 GT4d samples. Overall, 20.7% (301/1455) of patients showed natural RASs, and the prevalence of multiclass-resistance was 7.3% (29/372 patients analysed). NS3-RASs were particularly common in GT1a and GT1b (45.2-10.8%, respectively), mainly due to 80K presence in GT1a (17%). Almost all GTs showed high prevalence of NS5A-RASs (range: 10.2-45.4%), and especially of 93H (5.1%). NS5A-RASs with fold-change >100x were detected in 6.8% GT1a (30H/R-31M-93C/H), 10.3% GT1b (31V-93H), 28.4% GT2c (28C-31M-93H), 8.5% GT3a (30K-93H), 45.5% GT4a (28M-30R-93H) and 3.8% GT4d (28V-30S-93H). Sofosbuvir RAS 282T was never detected, while the 159F and 316N RASs were found in GT1b (13.4-19.1%, respectively). Natural RASs are common in Italian patients infected with HCV-GTs 1-4. High prevalence of clinically-relevant RASs (such as Y93H) supports the appropriateness of HCV resistance-test to properly guide DAA-based therapy.
Published: 2018

5. Frequent NS5A and multiclass resistance in almost all HCV genotypes at DAA failures: What are the chances for second-line regimens?

Author: Di Maio, V, Cento, V, Aragri, M, Paolucci, S, Pollicino, T, Coppola, N, Bruzzone, B, Ghisetti, V, Zazzi, M, Brunetto, M, Bertoli, A, Barbaliscia, S, Galli, S, Gennari, W, Baldanti, F, Raimondo, G, Perno, C, Ceccherini-Silberstein, F, Andreone, P, Andreoni, M, Angelico, M, Babudieri, S, Barbarini, G, Boccaccio, V, Boglione, L, Bolis, M, Bonora, S, Borghi, V, Brancaccio, G, Bruno, S, Cacciatore, P, Calvaruso, V, Caporaso, N, Ciaccio, A, Ciancio, A, Colombatto, P, Cozzolongo, R, Craxi, A, D'Ambrosio, C, D'Ettorre, G, De Luca, A, Di Biagio, A, Di Perri, G, Francioso, S, Gaeta, G, Giorgini, A, Grieco, A, Gubertini, G, Gulminetti, R, Lambiase, L, Lenci, I, Lichtner, M, Maida, I, Marenco, S, Marinaro, L, Maserati, R, Masetti, C, Melis, M, Meregalli, E, Micheli, V, Morisco, F, Niero, F, Nicolini, L, Palitti, V, Paoloni, M, Parruti, G, Pasquazzi, C, Pellicelli, A, Polilli, E, Ponti, M, Puoti, M, Rendina, M, Rizzardini, G, Rossetti, B, Ruggiero, T, Sangiovanni, V, Starace, M, Sticchi, L, Tarquini, P, Toniutto, P, Vullo, V, Di Maio V. C., Cento V., Aragri M., Paolucci S., Pollicino T., Coppola N., Bruzzone B., Ghisetti V., Zazzi M., Brunetto M., Bertoli A., Barbaliscia S., Galli S., Gennari W., Baldanti F., Raimondo G., Perno C. F., Ceccherini-Silberstein F., Andreone P., Andreoni M., Angelico M., Babudieri S., Barbarini G., Boccaccio V., Boglione L., Bolis M., Bonora S., Borghi V., Brancaccio G., Bruno S., Cacciatore P., Calvaruso V., Caporaso N., Ciaccio A., Ciancio A., Colombatto P., Cozzolongo R., Craxi A., D'Ambrosio C., D'Ettorre G., De Luca A., Di Biagio A., Di Perri G., Francioso S., Gaeta G. B., Giorgini A., Grieco A., Gubertini G., Gulminetti R., Lambiase L., Lenci I., Lichtner M., Maida I., Marenco S., Marinaro L., Maserati R., Masetti C., Melis M., Meregalli E., Micheli V., Morisco F., Niero F., Nicolini L. A., Palitti V. P., Paoloni M., Parruti G., Pasquazzi C., Pellicelli A., Polilli E., Ponti M. L., Puoti M., Rendina M., Rizzardini G., Rossetti B., Ruggiero T., Sangiovanni V., Starace M., Sticchi L., Tarquini P., Toniutto P., Vullo V., Di Maio, V, Cento, V, Aragri, M, Paolucci, S, Pollicino, T, Coppola, N, Bruzzone, B, Ghisetti, V, Zazzi, M, Brunetto, M, Bertoli, A, Barbaliscia, S, Galli, S, Gennari, W, Baldanti, F, Raimondo, G, Perno, C, Ceccherini-Silberstein, F, Andreone, P, Andreoni, M, Angelico, M, Babudieri, S, Barbarini, G, Boccaccio, V, Boglione, L, Bolis, M, Bonora, S, Borghi, V, Brancaccio, G, Bruno, S, Cacciatore, P, Calvaruso, V, Caporaso, N, Ciaccio, A, Ciancio, A, Colombatto, P, Cozzolongo, R, Craxi, A, D'Ambrosio, C, D'Ettorre, G, De Luca, A, Di Biagio, A, Di Perri, G, Francioso, S, Gaeta, G, Giorgini, A, Grieco, A, Gubertini, G, Gulminetti, R, Lambiase, L, Lenci, I, Lichtner, M, Maida, I, Marenco, S, Marinaro, L, Maserati, R, Masetti, C, Melis, M, Meregalli, E, Micheli, V, Morisco, F, Niero, F, Nicolini, L, Palitti, V, Paoloni, M, Parruti, G, Pasquazzi, C, Pellicelli, A, Polilli, E, Ponti, M, Puoti, M, Rendina, M, Rizzardini, G, Rossetti, B, Ruggiero, T, Sangiovanni, V, Starace, M, Sticchi, L, Tarquini, P, Toniutto, P, Vullo, V, Di Maio V. C., Cento V., Aragri M., Paolucci S., Pollicino T., Coppola N., Bruzzone B., Ghisetti V., Zazzi M., Brunetto M., Bertoli A., Barbaliscia S., Galli S., Gennari W., Baldanti F., Raimondo G., Perno C. F., Ceccherini-Silberstein F., Andreone P., Andreoni M., Angelico M., Babudieri S., Barbarini G., Boccaccio V., Boglione L., Bolis M., Bonora S., Borghi V., Brancaccio G., Bruno S., Cacciatore P., Calvaruso V., Caporaso N., Ciaccio A., Ciancio A., Colombatto P., Cozzolongo R., Craxi A., D'Ambrosio C., D'Ettorre G., De Luca A., Di Biagio A., Di Perri G., Francioso S., Gaeta G. B., Giorgini A., Grieco A., Gubertini G., Gulminetti R., Lambiase L., Lenci I., Lichtner M., Maida I., Marenco S., Marinaro L., Maserati R., Masetti C., Melis M., Meregalli E., Micheli V., Morisco F., Niero F., Nicolini L. A., Palitti V. P., Paoloni M., Parruti G., Pasquazzi C., Pellicelli A., Polilli E., Ponti M. L., Puoti M., Rendina M., Rizzardini G., Rossetti B., Ruggiero T., Sangiovanni V., Starace M., Sticchi L., Tarquini P., Toniutto P., and Vullo V.
Published: 2018

6. HCV NS3 sequencing as a reliable and clinically useful tool for the assessment of genotype and resistance mutations for clinical samples with different HCV-RNA levels

Author: Di Maio, V C, Cento, V, Di Paolo, D, Aragri, M, De Leonardis, F, Tontodonati, M, Micheli, V, Bellocchi, M C, Antonucci, F P, Bertoli, A, Lenci, I, Milana, M, Gianserra, L, Melis, M, Di Biagio, A, Sarrecchia, C, Sarmati, L, Landonio, S, Francioso, S, Lambiase, L, Nicolini, L A, Marenco, S, Nosotti, L, Giannelli, V, Siciliano, M, Romagnoli, D, Pellicelli, A, Vecchiet, J, Magni, C F, Babudieri, S, Mura, M S, Taliani, G, Mastroianni, C, Vespasiani-Gentilucci, U, Romano, M, Morisco, F, Gasbarrini, A, Vullo, V, Bruno, S, Baiguera, C, Pasquazzi, C, Tisone, G, Picciotto, A, Andreoni, M, Parruti, G, Rizzardini, G, Angelico, M, Perno, C F, Ceccherini-Silberstein, F, Collaborators (129) Mariani R, HCV Italian Resistance Network Study Group., Paoloni, M, Iapadre, N, Grimaldi, A, Menzaghi, B, Quirino, T, Bruzzone, B, De Maria, A, Nicolini, La, Viscoli, C, Casinelli, K, Monache, Md, Lichtner, M, Aghemo, A, Cerrone, M, Colombo, M, Monforte, Ad, Danieli, E, Donato, F, Gubertini, G, Magni, Cf, Mancon, A, Monico, S, Niero, F, Puoti, M, Russo, Ml, Alfieri, R, Gnocchi, M, Orro, A, Milanesi, L, Baldelli, E, Bertolotti, M, Borghi, V, Mussini, C, Brancaccio, G, Caporaso, N, Gaeta, Gb, Lembo, V, Calvaruso, V, Craxì, A, Di Marco, V, Mazzola, A, Petta, S, D'Amico, E, Cacciatore, P, Consorte, A, Palitti, Vp, Pieri, A, Polilli, E, Antenucci, F, Antonucci, Fp, Armenia, D, Baiocchi, L, Bellocchi, M, Biliotti, E, Biolato, M, Carioti, L, Cerasari, G, Cerva, C, Ciotti, M, D'Ambrosio, C, D'Ettorre, G, De Sanctis, A, Di Maio VC, Furlan, C, Gallo, P, Grieco, A, Grieco, S, Lattanzi, B, Malagnino, V, Manuelli, M, Merli, M, Miglioresi, L, Palazzo, D, Perno, Cf, Santopaolo, F, Santoro, Mm, Sforza, D, Sorbo, Mc, Spaziante, M, Svicher, V, Teti, E, Mangia, A, Maida, I, Mura, Ms, Falconi, L, Di Giammartino, D, Tarquini, P., Di Maio, V C, Cento, V, Di Paolo, D, Aragri, M, De Leonardis, F, Tontodonati, M, Micheli, V, Bellocchi, M C, Antonucci, F P, Bertoli, A, Lenci, I, Milana, M, Gianserra, L, Melis, M, Di Biagio, A, Sarrecchia, C, Sarmati, L, Landonio, S, Francioso, S, Lambiase, L, Nicolini, L A, Marenco, S, Nosotti, L, Giannelli, V, Siciliano, M, Romagnoli, D, Pellicelli, A, Vecchiet, J, Magni, C F, Babudieri, S, Mura, M S, Taliani, G, Mastroianni, C, Vespasiani-Gentilucci, U, Romano, M, Morisco, F, Gasbarrini, A, Vullo, V, Bruno, S, Baiguera, C, Pasquazzi, C, Tisone, G, Picciotto, A, Andreoni, M, Parruti, G, Rizzardini, G, Angelico, M, Perno, C F, Ceccherini-Silberstein, F, HCV Italian Resistance Network Study Group., Collaborators (129) Mariani R, Paoloni, M, Iapadre, N, Grimaldi, A, Menzaghi, B, Quirino, T, Bruzzone, B, De Maria, A, Nicolini, La, Viscoli, C, Casinelli, K, Monache, Md, Lichtner, M, Aghemo, A, Cerrone, M, Colombo, M, Monforte, Ad, Danieli, E, Donato, F, Gubertini, G, Magni, Cf, Mancon, A, Monico, S, Niero, F, Puoti, M, Russo, Ml, Alfieri, R, Gnocchi, M, Orro, A, Milanesi, L, Baldelli, E, Bertolotti, M, Borghi, V, Mussini, C, Brancaccio, G, Caporaso, N, Gaeta, Gb, Lembo, V, Calvaruso, V, Craxì, A, Di Marco, V, Mazzola, A, Petta, S, D'Amico, E, Cacciatore, P, Consorte, A, Palitti, Vp, Pieri, A, Polilli, E, Antenucci, F, Antonucci, Fp, Armenia, D, Baiocchi, L, Bellocchi, M, Biliotti, E, Biolato, M, Carioti, L, Cerasari, G, Cerva, C, Ciotti, M, D'Ambrosio, C, D'Ettorre, G, De Sanctis, A, Di Maio, Vc, Furlan, C, Gallo, P, Grieco, A, Grieco, S, Lattanzi, B, Malagnino, V, Manuelli, M, Merli, M, Miglioresi, L, Palazzo, D, Perno, Cf, Santopaolo, F, Santoro, Mm, Sforza, D, Sorbo, Mc, Spaziante, M, Svicher, V, Teti, E, Mangia, A, Maida, I, Mura, M, Falconi, L, Di Giammartino, D, Tarquini, P., Di Maio, V. C, Bellocchi, M. C, Antonucci, F. P, Nicolini, L. A, Magni, C. F, Mura, M. S, Vespasiani Gentilucci, U, Morisco, Filomena, Perno, C. F, Ceccherini Silberstein, F., Caporaso, Nicola, Di Maio, V., Cento, V., Di Paolo, D., Aragri, M., De Leonardis, F., Tontodonati, M., Micheli, V., Bellocchi, M., Antonucci, F., Bertoli, A., Lenci, I., Milana, M., Gianserra, L., Melis, M., Di Biagio, A., Sarrecchia, C., Sarmati, L., Landonio, S., Francioso, S., Lambiase, L., Nicolini, L., Marenco, S., Nosotti, L., Giannelli, V., Siciliano, M., Romagnoli, D., Pellicelli, A., Vecchiet, J., Magni, C., Babudieri, S., Mura, M., Taliani, G., Mastroianni, C., Vespasiani-Gentilucci, U., Romano, M., Morisco, F., Gasbarrini, A., Vullo, V., Bruno, S., Baiguera, C., Pasquazzi, C., Tisone, G., Picciotto, A., Andreoni, M., Parruti, G., Rizzardini, G., Angelico, M., Perno, C., Ceccherini-Silberstein, F., Mariani, R., Paoloni, M., Iapadre, N., Grimaldi, A., Menzaghi, B., Quirino, T., Bruzzone, B., De Maria, A., Viscoli, C., Casinelli, K., Delle Monache, M., Lichtner, M., Aghemo, A., Cerrone, M., Colombo, M., D'Arminio Monforte, A., Danieli, E., Donato, F., Gubertini, G., Mancon, A., Monico, S., Niero, F., Puoti, M., Russo, M., Alfieri, R., Gnocchi, M., Orro, A., Milanesi, L., Baldelli, E., Bertolotti, M., Borghi, V., Mussini, C., Brancaccio, G., Caporaso, N., Gaeta, G., Lembo, V., Calvaruso, V., Craxã, A., DI MARCO, V., Mazzola, A., Petta, S., D'Amico, E., Cacciatore, P., Consorte, A., Pace Palitti, V., Pieri, A., Polilli, E., Antenucci, F., Armenia, D., Baiocchi, L., Biliotti, E., Biolato, M., Carioti, L., Cerasari, G., Cerva, C., Ciotti, M., D'Ambrosio, C., D'Ettorre, G., De Sanctis, A., Furlan, C., Gallo, P., Grieco, A., Grieco, S., Lattanzi, B., Malagnino, V., Manuelli, M., Merli, M., Miglioresi, L., Palazzo, D., Santopaolo, F., Santoro, M., Sforza, D., Sorbo, M., Spaziante, M., Svicher, V., Teti, E., Mangia, A., Maida, I., Falconi, L., and Di Giammartino, D.
Subjects: 0301 basic medicine, ns3, Genotyping Techniques, viruses, Drug Resistance, Hepacivirus, Viral Nonstructural Proteins, medicine.disease_cause, Gastroenterology, Telaprevir, chemistry.chemical_compound, genotype, genotyping techniques, hepacivirus, hepatitis C, humans, RNA viral, retrospective studies, sequence analysis, DNA, viral nonstructural proteins, drug resistance, viral, mutation, pharmacology, infectious diseases, 0302 clinical medicine, Retrospective Studie, Genotype, Pharmacology (medical), Viral, Hepatitis C, Humans, RNA, Viral, Retrospective Studies, Sequence Analysis, DNA, Drug Resistance, Viral, Mutation, Proteolytic enzymes, virus diseases, Settore MED/07 - Microbiologia e Microbiologia Clinica, hcv-rna levels, Infectious Diseases, HCV-RNA, 030211 gastroenterology & hepatology, Sequence Analysis, medicine.drug, Human, Microbiology (medical), medicine.medical_specialty, Hepatitis C virus, Concordance, Settore MED/12 - GASTROENTEROLOGIA, Pharmacology, Biology, 03 medical and health sciences, Boceprevir, Internal medicine, medicine, hcv, Genotyping, Hepaciviru, Viral Nonstructural Protein, Settore MED/09 - MEDICINA INTERNA, Virology, digestive system diseases, 030104 developmental biology, chemistry, Sequence Analysi, RNA, Genotyping Technique
Abstract: OBJECTIVES: This study aims to evaluate the reliability and clinical utility of NS3 sequencing in hepatitis C virus (HCV) 1-infected patients who were candidates to start a PI-containing regimen. METHODS: NS3 protease sequencing was performed by in-house-developed HCV-1 subtype-specific protocols. Phylogenetic analysis was used to test sequencing reliability and concordance with previous genotype/subtype assignment by commercial genotyping assays. RESULTS: Five hundred and sixty-seven HCV plasma samples with quantifiable HCV-RNA from 326 HCV-infected patients were collected between 2011 and 2014. Overall, the success rate of NS3 sequencing was 88.9%. The success rate between the two subtype protocols (HCV-1a/HCV-1b) was similarly high for samples with HCV-RNA >3 log IU/mL (>92% success rate), while it was slightly lower for HCV-1a samples with HCV-RNA ≤3 log IU/mL compared with HCV-1b samples. Phylogenetic analysis confirmed the genotype/subtype given by commercial genotyping assays in 92.9% (303/326) of cases analysed. In the remaining 23 cases (7.1%), 1 was HCV-1g (previously defined as subtype 1a), 1 was HCV-4d (previously defined as genotype 1b) and 1 was HCV-1b (previously defined as genotype 2a/2c). In the other cases, NS3 sequencing precisely resolved the either previous undetermined/discordant subtype 1 or double genotype/subtype assignment by commercial genotyping assays. Resistance-associated variants (RAVs) to PI were detected in 31.0% of samples. This prevalence changed according to PI experience (17.1% in PI-naive patients versus 79.2% in boceprevir/telaprevir/simeprevir-failing patients). Among 96 patients with available virological outcome following boceprevir/telaprevir treatment, a trend of association between baseline NS3 RAVs and virological failure was observed (particularly for HCV-1a-infected patients: 3/21 failing patients versus 0/22 achieving sustained virological response; P = 0.11). CONCLUSIONS: HCV-NS3 sequencing provides reliable results and at the same time gives two clinically relevant pieces of information: a correct subtype/genotype assignment and the detection of variants that may interfere with the efficacy of PI.
Published: 2016
Full Text: View/download PDF

7. Multiclass HCV resistance to direct-acting antiviral failure in real-life patients advocates for tailored second-line therapies

Author: Di Maio, Velia C., Cento, Valeria, Lenci, Ilaria, Aragri, Marianna, Rossi, Piera, Barbaliscia, Silvia, Melis, Michela, Verucchi, Gabriella, Magni, Carlo F., Teti, Elisabetta, Bertoli, Ada, Antonucci, Francescopaolo, Bellocchi, Maria C., Micheli, Valeria, Masetti, Chiara, Landonio, Simona, Francioso, Simona, Santopaolo, Francesco, Pellicelli, Adriano M., Calvaruso, Vincenza, Gianserra, Laura, Siciliano, Massimo, Romagnoli, Dante, Cozzolongo, Raffaele, Grieco, Antonio, Vecchiet, Jacopo, Morisco, Filomena, Merli, Manuela, Brancaccio, Giuseppina, Di Biagio, Antonio, Loggi, Elisabetta, Mastroianni, Claudio Maria, Pace Palitti, Valeria, Tarquini, Pierluigi, Puoti, Massimo, Taliani, Gloria, Sarmati, Loredana, Picciotto, Antonino, Vullo, Vincenzo, Caporaso, Nicola, Paoloni, Maurizio, Pasquazzi, Caterina, Rizzardini, Giuliano, Parruti, Giustino, Craxì, Antonio, Babudieri, Sergio, Andreoni, Massimo, Angelico, Mario, Perno, Carlo F., Ceccherini Silberstein, Francesca, Mariani, R., Iapadre, N., Grimaldi, A., Cozzolongo, R., Andreone, P., Verucchi, G., Menzaghi, B., Quirino, T., Pisani, V., Torti, MARIA CHIARA, Vecchiet, J., Bruzzone, B., De Maria, A., Marenco, S., Nicolini, L. A., Viscoli, C., Casinelli, K., Delle Monache, M., Lichtner, Miriam, Aghemo, A., Boccaccio, V., Bruno, S., Cerrone, M., Colombo, M., D'Arminio Monforte, A., Danieli, E., Donato, F., Gubertini, G., Lleo, A., Magni, C. F., Mancon, A., Monico, S., Niero, F., Russo, M. L., Gnocchi, M., Orro, A., Milanesi, L., Baldelli, E., Bertolotti, M., Borghi, V., Mussini, C., Brancaccio, G., Gaeta, G. B., Lembo, V., Sangiovanni, V., Di Marco, V., Mazzola, A., Petta, S., D'Amico, E., Cacciatore, P., Consorte, A., Pieri, A., Polilli, E., Sozio, F., Antenucci, F., Aragri, M., Baiocchi, L., Barbaliscia, S., Biliotti, Elisa, Biolato, M., Carioti, L., Ceccherini Silberstein, F., Cerasari, G., Cerva, C., Ciotti, M., D'Ambrosio, C., D'Ettorre, G., De Leonardis, F., De Sanctis, A., Di Maio, V. C., Di Paolo, D., Furlan, Caterina, Gallo, P., Gasbarrini, A., Giannelli, V., Grieco, S., Lambiase, L., Lattanzi, B., Lenci, I., Lula, R., Malagnino, V., Manuelli, M., Miglioresi, L., Milana, M., Moretti, A., Nosotti, L., Palazzo, Donatella, Pellicelli, A., Romano, M., Sarrecchia, C., Sforza, D., Sorbo, M. C., Spaziante, M., Svicher, V., Tisone, G., Vespasiani Gentilucci, U., D'Adamo, G., Mangia, A., Maida, I., Mura, M. S., Falconi, L., Di Giammartino, D., Di Maio, V., Cento, V., Lenci, I., Aragri, M., Rossi, P., Barbaliscia, S., Melis, M., Verucchi, G., Magni, C., Teti, E., Bertoli, A., Antonucci, F., Bellocchi, M., Micheli, V., Masetti, C., Landonio, S., Francioso, S., Santopaolo, F., Pellicelli, A., Calvaruso, V., Gianserra, L., Siciliano, M., Romagnoli, D., Cozzolongo, R., Grieco, A., Vecchiet, J., Morisco, F., Merli, M., Brancaccio, G., Di Biagio, A., Loggi, E., Mastroianni, C., Pace Palitti, V., Tarquini, P., Puoti, M., Taliani, G., Sarmati, L., Picciotto, A., Vullo, V., Caporaso, N., Paoloni, M., Pasquazzi, C., Rizzardini, G., Parruti, G., Craxã¬, A., Babudieri, S., Andreoni, M., Angelico, M., Perno, C., Ceccherini-Silberstein, F., Mariani, R., Iapadre, N., Grimaldi, A., Andreone, P., Menzaghi, B., Quirino, T., Pisani, V., Torti, C., Bruzzone, B., De Maria, A., Marenco, S., Nicolini, L., Viscoli, C., Casinelli, K., Delle Monache, M., Lichtner, M., Aghemo, A., Boccaccio, V., Bruno, S., Cerrone, M., Colombo, M., D'Arminio Monforte, A., Danieli, E., Donato, F., Gubertini, G., Lleo, A., Mancon, A., Monico, S., Niero, F., Russo, M., Gnocchi, M., Orro, A., Milanesi, L., Baldelli, E., Bertolotti, M., Borghi, V., Mussini, C., Gaeta, G., Lembo, V., Sangiovanni, V., DI MARCO, V., Mazzola, A., Petta, S., D'Amico, E., Cacciatore, P., Consorte, A., Pieri, A., Polilli, E., Sozio, F., Antenucci, F., Baiocchi, L., Biliotti, E., Biolato, M., Carioti, L., Cerasari, G., Cerva, C., Ciotti, M., D'Ambrosio, C., D'Ettorre, G., De Leonardis, F., De Sanctis, A., Di Paolo, D., Furlan, C., Gallo, P., Gasbarrini, A., Giannelli, V., Grieco, S., Lambiase, L., Lattanzi, B., Lula, R., Malagnino, V., Manuelli, M., Miglioresi, L., Milana, M., Moretti, A., Nosotti, L., Palazzo, D., Romano, M., Sarrecchia, C., Sforza, D., Sorbo, M., Spaziante, M., Svicher, V., Tisone, G., Vespasiani-Gentilucci, U., D'Adamo, G., Mangia, A., Maida, I., Mura, M., Falconi, L., Di Giammartino, D., Di Maio, V, Cento, V, Lenci, I, Aragri, M, Rossi, P, Barbaliscia, S, Melis, M, Verucchi, G, Magni, C, Teti, E, Bertoli, A, Antonucci, F, Bellocchi, M, Micheli, V, Masetti, C, Landonio, S, Francioso, S, Santopaolo, F, Pellicelli, A, Calvaruso, V, Gianserra, L, Siciliano, M, Romagnoli, D, Cozzolongo, R, Grieco, A, Morisco, F, Merli, M, Brancaccio, G, Di Biagio, A, Loggi, E, Mastroianni, C, Pace Palitti, V, Tarquini, P, Puoti, M, Taliani, G, Sarmati, L, Picciotto, A, Vullo, V, Caporaso, N, Paoloni, M, Pasquazzi, C, Rizzardini, G, Parruti, G, Craxì, A, Babudieri, S, Andreoni, M, Angelico, M, Perno, C, Ceccherini-Silberstein, F, Velia C. Di Maio, Valeria Cento, Ilaria Lenci, Marianna Aragri, Piera Rossi, Silvia Barbaliscia, Michela Meli, Gabriella Verucchi, Carlo F. Magni, Elisabetta Teti, Ada Bertoli, Francesco Paolo Antonucci, Maria C. Bellocchi, Valeria Micheli, Chiara Masetti, Simona Landonio, Simona Francioso, Francesco Santopaolo, Adriano M. Pellicelli, Vincenza Calvaruso, Laura Gianserra, Massimo Siciliano, Dante Romagnoli, Raffaele Cozzolongo, Antonio Grieco, Jacopo Vecchiet, Filomena Morisco, Manuela Merli, Giuseppina Brancaccio, Antonio Di Biagio, Elisabetta Loggi, Claudio M. Mastroianni, Valeria Pace Palitti, Pierluigi Tarquini, Massimo Puoti, Gloria Taliani, Loredana Sarmati, Antonino Picciotto, Vincenzo Vullo, Nicola Caporaso, Maurizio Paoloni, Caterina Pasquazzi, Giuliano Rizzardini, Giustino Parruti, Antonio Craxì, Sergio Babudieri, Massimo Andreoni, Mario Angelico, Carlo F. Perno, Francesca Ceccherini-Silberstein, for the HCV Italian Resistance Network Study Group: [.., P. Andreone, E. Loggi, G. Verucchi, ], Di Maio, Velia C., Cento, Valeria, Lenci, Ilaria, Aragri, Marianna, Rossi, Piera, Barbaliscia, Silvia, Melis, Michela, Verucchi, Gabriella, Magni, Carlo F., Teti, Elisabetta, Bertoli, Ada, Antonucci, Francescopaolo, Bellocchi, Maria C., Micheli, Valeria, Masetti, Chiara, Landonio, Simona, Francioso, Simona, Santopaolo, Francesco, Pellicelli, Adriano M., Calvaruso, Vincenza, Gianserra, Laura, Siciliano, Massimo, Romagnoli, Dante, Cozzolongo, Raffaele, Grieco, Antonio, Vecchiet, Jacopo, Morisco, Filomena, Merli, Manuela, Brancaccio, Giuseppina, Di Biagio, Antonio, Loggi, Elisabetta, Mastroianni, Claudio M., Pace Palitti, Valeria, Tarquini, Pierluigi, Puoti, Massimo, Taliani, Gloria, Sarmati, Loredana, Picciotto, Antonino, Vullo, Vincenzo, Caporaso, Nicola, Paoloni, Maurizio, Pasquazzi, Caterina, Rizzardini, Giuliano, Parruti, Giustino, Craxã¬, Antonio, Babudieri, Sergio, Andreoni, Massimo, Angelico, Mario, Perno, Carlo F., Ceccherini-Silberstein, Francesca, Nicolini, L. A., Magni, C. F., Russo, M. L., Gaeta, G. B., Di Marco, V., Di Maio, V. C., Sorbo, M. C., Mura, M. S., Di Maio, Velia C, Magni, Carlo F, Bellocchi, Maria C, Pellicelli, Adriano M, Mastroianni, Claudio M, Craxì, Antonio, Perno, Carlo F, and Ceccherini Silberstein, Francesca
Subjects: Male, 0301 basic medicine, hepatitis C virus, Sustained Virologic Response, Sofosbuvir, Hepacivirus, Drug Resistance, resistance-associated substitutions, Viral Nonstructural Proteins, VARIANTS, NS5A, medicine.disease_cause, Gastroenterology, chemistry.chemical_compound, 0302 clinical medicine, Recurrence, INFECTION, antiviral therapy, Medicine, hepatitis C viru, Viral, Treatment Failure, Chronic, direct-acting antivirals, resistance test, hepatology, biology, GENOTYPE 1, virus diseases, Middle Aged, Settore MED/07 - Microbiologia e Microbiologia Clinica, Hepatitis C, Italy, Combination, Interferon, Drug Therapy, Combination, Female, 030211 gastroenterology & hepatology, Author Keywords:antiviral therapy, RIBAVIRIN, Sequence Analysis, Human, medicine.drug, medicine.medical_specialty, Daclatasvir, Genotype, Hepatitis C virus, Antiviral Agents, LONG-TERM PERSISTENCE, DACLATASVIR, 03 medical and health sciences, Drug Therapy, Aged, Drug Resistance, Viral, Hepatitis C, Chronic, Humans, Interferons, Mutation, Ribavirin, Sequence Analysis, DNA, Hepatology, TREATMENT-NAIVE, Internal medicine, Antiviral Agent, resistance-associated substitution, direct-acting antiviral, Hepaciviru, resistance test KeyWords Plus:HEPATITIS-C VIRUS, business.industry, Viral Nonstructural Protein, DNA, biology.organism_classification, Clinical trial, 030104 developmental biology, SOFOSBUVIR, chemistry, Sequence Analysi, Immunology, business
Abstract: Background & Aims: Despite the excellent efficacy of direct-acting antivirals (DAA) reported in clinical trials, virological failures can occur, often associated with the development of resistance-associated substitutions (RASs). This study aimed to characterize the presence of clinically relevant RASs to all classes in real-life DAA failures. Methods: Of the 200 virological failures that were analyzed in 197 DAA-treated patients, 89 with pegylated-interferon+ribavirin (PegIFN+RBV) and 111 without (HCV-1a/1b/1g/2/3/4=58/83/1/6/24/25; 56.8% treatment experienced; 65.5% cirrhotic) were observed. Sanger sequencing of NS3/NS5A/NS5B was performed by home-made protocols, at failure (N= 200) and whenever possible at baseline (N= 70). Results: The majority of the virological failures were relapsers (57.0%), 22.5% breakthroughs, 20.5% non-responders. RAS prevalence varied according to IFN/RBV use, DAA class, failure type and HCV genotype/subtype. It was 73.0% in IFN group vs 49.5% in IFN free, with the highest prevalence of NS5A-RASs (96.1%), compared to NS3-RASs (75.9% with IFN, 70.5% without) and NS5B-RASs (66.6% with IFN, 20.4% without, in sofosbuvir failures). In the IFN-free group, RASs were higher in breakthrough/non-responders than in relapsers (90.5% vs 40.0%, P= 2 DAA classes showed multiclass resistance, including 11/11 NS3+NS5A failures. Furthermore, 20.0% of patients had baseline-RASs, which were always confirmed at failure. Conclusions: In our failure setting, RAS prevalence was remarkably high in all genes, with a partial exception for NS5B, whose limited resistance is still higher than previously reported. This multiclass resistance advocates for HCV resistance testing at failure, in all three genes for the best second-line therapeutic tailoring.
Published: 2017
Full Text: View/download PDF

8. HCV NS3 sequencing as a reliable and clinically useful tool for the assessment of genotype and resistance mutations for clinical samples with different HCV-RNA levels

Author: Di Maio, V, Cento, V, Di Paolo, D, Aragri, M, De Leonardis, F, Tontodonati, M, Micheli, V, Bellocchi, M, Antonucci, F, Bertoli, A, Lenci, I, Milana, M, Gianserra, L, Melis, M, Di Biagio, A, Sarrecchia, C, Sarmati, L, Landonio, S, Francioso, S, Lambiase, L, Nicolini, L, Marenco, S, Nosotti, L, Giannelli, V, Siciliano, M, Romagnoli, D, Pellicelli, A, Vecchiet, J, Magni, C, Babudieri, S, Mura, M, Taliani, G, Mastroianni, C, Vespasiani-Gentilucci, U, Romano, M, Morisco, F, Gasbarrini, A, Vullo, V, Bruno, S, Baiguera, C, Pasquazzi, C, Tisone, G, Picciotto, A, Andreoni, M, Parruti, G, Rizzardini, G, Angelico, M, Perno, C, Ceccherini-Silberstein, F, Mariani, R, Paoloni, M, Iapadre, N, Grimaldi, A, Menzaghi, B, Quirino, T, Bruzzone, B, De Maria, A, Viscoli, C, Casinelli, K, Delle Monache, M, Lichtner, M, Aghemo, A, Cerrone, M, Colombo, M, D'Arminio Monforte, A, Danieli, E, Donato, F, Gubertini, G, Mancon, A, Monico, S, Niero, F, Puoti, M, Russo, M, Alfieri, R, Gnocchi, M, Orro, A, Milanesi, L, Baldelli, E, Bertolotti, M, Borghi, V, Mussini, C, Brancaccio, G, Caporaso, N, Gaeta, G, Lembo, V, Calvaruso, V, Craxi, A, Di Marco, V, Mazzola, A, Petta, S, D'Amico, E, Cacciatore, P, Consorte, A, Pace Palitti, V, Pieri, A, Polilli, E, Antenucci, F, Armenia, D, Baiocchi, L, Biliotti, E, Biolato, M, Carioti, L, Cerasari, G, Cerva, C, Ciotti, M, D'Ambrosio, C, D'Ettorre, G, De Sanctis, A, Furlan, C, Gallo, P, Grieco, A, Grieco, S, Lattanzi, B, Malagnino, V, Manuelli, M, Merli, M, Miglioresi, L, Palazzo, D, Santopaolo, F, Santoro, M, Sforza, D, Sorbo, M, Spaziante, M, Svicher, V, Teti, E, Mangia, A, Maida, I, Falconi, L, Di Giammartino, D, Tarquini, P, Di Maio V. C., Cento V., Di Paolo D., Aragri M., De Leonardis F., Tontodonati M., Micheli V., Bellocchi M. C., Antonucci F. P., Bertoli A., Lenci I., Milana M., Gianserra L., Melis M., Di Biagio A., Sarrecchia C., Sarmati L., Landonio S., Francioso S., Lambiase L., Nicolini L. A., Marenco S., Nosotti L., Giannelli V., Siciliano M., Romagnoli D., Pellicelli A., Vecchiet J., Magni C. F., Babudieri S., Mura M. S., Taliani G., Mastroianni C., Vespasiani-Gentilucci U., Romano M., Morisco F., Gasbarrini A., Vullo V., Bruno S., Baiguera C., Pasquazzi C., Tisone G., Picciotto A., Andreoni M., Parruti G., Rizzardini G., Angelico M., Perno C. F., Ceccherini-Silberstein F., Mariani R., Paoloni M., Iapadre N., Grimaldi A., Menzaghi B., Quirino T., Bruzzone B., De Maria A., Viscoli C., Casinelli K., Delle Monache M., Lichtner M., Aghemo A., Cerrone M., Colombo M., D'Arminio Monforte A., Danieli E., Donato F., Gubertini G., Mancon A., Monico S., Niero F., Puoti M., Russo M. L., Alfieri R., Gnocchi M., Orro A., Milanesi L., Baldelli E., Bertolotti M., Borghi V., Mussini C., Brancaccio G., Caporaso N., Gaeta G. B., Lembo V., Calvaruso V., Craxi A., Di Marco V., Mazzola A., Petta S., D'Amico E., Cacciatore P., Consorte A., Pace Palitti V., Pieri A., Polilli E., Antenucci F., Armenia D., Baiocchi L., Biliotti E., Biolato M., Carioti L., Cerasari G., Cerva C., Ciotti M., D'Ambrosio C., D'Ettorre G., De Sanctis A., Furlan C., Gallo P., Grieco A., Grieco S., Lattanzi B., Malagnino V., Manuelli M., Merli M., Miglioresi L., Palazzo D., Santopaolo F., Santoro M. M., Sforza D., Sorbo M. C., Spaziante M., Svicher V., Teti E., Mangia A., Maida I., Falconi L., Di Giammartino D., Tarquini P., Di Maio, V, Cento, V, Di Paolo, D, Aragri, M, De Leonardis, F, Tontodonati, M, Micheli, V, Bellocchi, M, Antonucci, F, Bertoli, A, Lenci, I, Milana, M, Gianserra, L, Melis, M, Di Biagio, A, Sarrecchia, C, Sarmati, L, Landonio, S, Francioso, S, Lambiase, L, Nicolini, L, Marenco, S, Nosotti, L, Giannelli, V, Siciliano, M, Romagnoli, D, Pellicelli, A, Vecchiet, J, Magni, C, Babudieri, S, Mura, M, Taliani, G, Mastroianni, C, Vespasiani-Gentilucci, U, Romano, M, Morisco, F, Gasbarrini, A, Vullo, V, Bruno, S, Baiguera, C, Pasquazzi, C, Tisone, G, Picciotto, A, Andreoni, M, Parruti, G, Rizzardini, G, Angelico, M, Perno, C, Ceccherini-Silberstein, F, Mariani, R, Paoloni, M, Iapadre, N, Grimaldi, A, Menzaghi, B, Quirino, T, Bruzzone, B, De Maria, A, Viscoli, C, Casinelli, K, Delle Monache, M, Lichtner, M, Aghemo, A, Cerrone, M, Colombo, M, D'Arminio Monforte, A, Danieli, E, Donato, F, Gubertini, G, Mancon, A, Monico, S, Niero, F, Puoti, M, Russo, M, Alfieri, R, Gnocchi, M, Orro, A, Milanesi, L, Baldelli, E, Bertolotti, M, Borghi, V, Mussini, C, Brancaccio, G, Caporaso, N, Gaeta, G, Lembo, V, Calvaruso, V, Craxi, A, Di Marco, V, Mazzola, A, Petta, S, D'Amico, E, Cacciatore, P, Consorte, A, Pace Palitti, V, Pieri, A, Polilli, E, Antenucci, F, Armenia, D, Baiocchi, L, Biliotti, E, Biolato, M, Carioti, L, Cerasari, G, Cerva, C, Ciotti, M, D'Ambrosio, C, D'Ettorre, G, De Sanctis, A, Furlan, C, Gallo, P, Grieco, A, Grieco, S, Lattanzi, B, Malagnino, V, Manuelli, M, Merli, M, Miglioresi, L, Palazzo, D, Santopaolo, F, Santoro, M, Sforza, D, Sorbo, M, Spaziante, M, Svicher, V, Teti, E, Mangia, A, Maida, I, Falconi, L, Di Giammartino, D, Tarquini, P, Di Maio V. C., Cento V., Di Paolo D., Aragri M., De Leonardis F., Tontodonati M., Micheli V., Bellocchi M. C., Antonucci F. P., Bertoli A., Lenci I., Milana M., Gianserra L., Melis M., Di Biagio A., Sarrecchia C., Sarmati L., Landonio S., Francioso S., Lambiase L., Nicolini L. A., Marenco S., Nosotti L., Giannelli V., Siciliano M., Romagnoli D., Pellicelli A., Vecchiet J., Magni C. F., Babudieri S., Mura M. S., Taliani G., Mastroianni C., Vespasiani-Gentilucci U., Romano M., Morisco F., Gasbarrini A., Vullo V., Bruno S., Baiguera C., Pasquazzi C., Tisone G., Picciotto A., Andreoni M., Parruti G., Rizzardini G., Angelico M., Perno C. F., Ceccherini-Silberstein F., Mariani R., Paoloni M., Iapadre N., Grimaldi A., Menzaghi B., Quirino T., Bruzzone B., De Maria A., Viscoli C., Casinelli K., Delle Monache M., Lichtner M., Aghemo A., Cerrone M., Colombo M., D'Arminio Monforte A., Danieli E., Donato F., Gubertini G., Mancon A., Monico S., Niero F., Puoti M., Russo M. L., Alfieri R., Gnocchi M., Orro A., Milanesi L., Baldelli E., Bertolotti M., Borghi V., Mussini C., Brancaccio G., Caporaso N., Gaeta G. B., Lembo V., Calvaruso V., Craxi A., Di Marco V., Mazzola A., Petta S., D'Amico E., Cacciatore P., Consorte A., Pace Palitti V., Pieri A., Polilli E., Antenucci F., Armenia D., Baiocchi L., Biliotti E., Biolato M., Carioti L., Cerasari G., Cerva C., Ciotti M., D'Ambrosio C., D'Ettorre G., De Sanctis A., Furlan C., Gallo P., Grieco A., Grieco S., Lattanzi B., Malagnino V., Manuelli M., Merli M., Miglioresi L., Palazzo D., Santopaolo F., Santoro M. M., Sforza D., Sorbo M. C., Spaziante M., Svicher V., Teti E., Mangia A., Maida I., Falconi L., Di Giammartino D., and Tarquini P.
Abstract: Objectives: This study aims to evaluate the reliability and clinical utility of NS3 sequencing in hepatitis C virus (HCV) 1-infected patients who were candidates to start a PI-containing regimen. Methods: NS3 protease sequencing was performed by in-house-developed HCV-1 subtype-specific protocols. Phylogenetic analysis was used to test sequencing reliability and concordance with previous genotype/subtype assignment by commercial genotyping assays. Results: Five hundred and sixty-seven HCV plasma samples with quantifiable HCV-RNA from 326 HCV-infected patients were collected between 2011 and 2014. Overall, the success rate of NS3 sequencing was 88.9%. The success rate between the two subtype protocols (HCV-1a/HCV-1b) was similarly high for samples with HCV-RNA > 3 log IU/mL (>92% success rate), while it was slightly lower for HCV-1a samples with HCV-RNA ≤ 3 log IU/mL compared with HCV-1b samples. Phylogenetic analysis confirmed the genotype/subtype given by commercial genotyping assays in 92.9% (303/326) of cases analysed. In the remaining 23 cases (7.1%), 1 was HCV-1g (previously defined as subtype 1a), 1 was HCV-4d (previously defined as genotype 1b) and 1 was HCV-1b (previously defined as genotype 2a/2c). In the other cases, NS3 sequencing precisely resolved the either previous undetermined/discordant subtype 1 or double genotype/subtype assignment by commercial genotyping assays. Resistance-associated variants (RAVs) to PI were detected in 31.0% of samples. This prevalence changed according to PI experience (17.1% in PI-naive patients versus 79.2% in boceprevir/telaprevir/simeprevir-failing patients). Among 96 patients with available virological outcome following boceprevir/telaprevir treatment, a trend of association between baseline NS3 RAVs and virological failure was observed (particularly for HCV-1a-infected patients: 3/21 failing patients versus 0/22 achieving sustained virological response; P = 0.11). Conclusions: HCV-NS3 sequencing provides reliable
Published: 2016

9. Optimal efficacy of interferon-free HCV retreatment after protease inhibitor failure in real life

Author: Cento, V., primary, Barbaliscia, S., additional, Lenci, I., additional, Ruggiero, T., additional, Magni, C.F., additional, Paolucci, S., additional, Babudieri, S., additional, Siciliano, M., additional, Pasquazzi, C., additional, Ciancio, A., additional, Perno, C.F., additional, Ceccherini-Silberstein, F., additional, Micheli, V., additional, Troshina, Y., additional, Biliotti, E., additional, Milana, M., additional, Melis, M., additional, Teti, E., additional, Lambiase, L., additional, Menzaghi, B., additional, Nicolini, L.A., additional, Marenco, S., additional, Di Maio, V.C., additional, Aragri, M., additional, Pecchioli, A., additional, Bertoli, A., additional, Sarrecchia, C., additional, Macera, M., additional, Coppola, N., additional, Puoti, M., additional, Romagnoli, D., additional, Pellicelli, A., additional, Bonora, S., additional, Novati, S., additional, Baldanti, F., additional, Ghisetti, V., additional, Andreoni, M., additional, Taliani, G., additional, Rizzardini, G., additional, and Angelico, M., additional
Published: 2017
Full Text: View/download PDF

10. HCV resistance test guided retreatments after protease inhibitors failures can induce maximal efficacy rate in real-life

Author: Cento, V., primary, Barbaliscia, S., additional, Lenci, I., additional, Ruggiero, T., additional, Masetti, C., additional, Magni, C.F., additional, Micheli, V., additional, Paolucci, S., additional, Troshina, Y., additional, Biliotti, E., additional, Milana, M., additional, Melis, M., additional, Teti, E., additional, Lambiase, L., additional, Menzaghi, B., additional, Nicolini, L.A., additional, Marenco, S., additional, Di Maio, V.C., additional, Aragri, M., additional, Pecchioli, A., additional, Bertoli, A., additional, Antonucci, F.P., additional, Sarmati, L., additional, Sarrecchia, C., additional, Macera, M., additional, Coppola, N., additional, Danieli, E., additional, Romagnoli, D., additional, Pellicelli, A., additional, Bonora, S., additional, Babudieri, S., additional, Di Biagio, A., additional, Picciotto, A., additional, Novati, S., additional, Siciliano, M., additional, Messina, V., additional, Claar, E., additional, Baldanti, F., additional, Pasquazzi, C., additional, Ciancio, A., additional, Puoti, M., additional, Ghisetti, V., additional, Andreoni, M., additional, Taliani, G., additional, Rizzardini, G., additional, Angelico, M., additional, Perno, C.F., additional, and Ceccherini-Silberstein, F., additional
Published: 2017
Full Text: View/download PDF

11. Effectiveness of HCV antiviral treatment in patients with cirrhosis or advanced fibrosis and end-stage kidney disease on dialysis

Author: Ponziani, F.R., primary, Siciliano, M., additional, Lionetti, R., additional, Pasquazzi, C., additional, Gianserra, L., additional, Lambiase, L., additional, D’Offizi, G., additional, Gasbarrini, A., additional, and Pompili, M., additional
Published: 2017
Full Text: View/download PDF

12. Interferences of nonylphenol and estradiol-17β in the reproductive cycles of lizard Podarcis sicula

Author: ROMANO M, LAMBIASE L, PRISCO M, ANDREUCCETTI P, VERDERAME, MARIAILARIA, LIMATOLA, ERMELINDA, Romano, M, Verderame, Mariailaria, Lambiase, L, Prisco, M, Andreuccetti, P, and Limatola, Ermelinda
Published: 2006

13. Isolation of keratinophilic fungi from floors in Roman primary schools

Author: Mercantini, R., Marsella, R., Lambiase, L., and Fulvi, F.
Published: 1983
Full Text: View/download PDF

14. Isolation of keratinophilic fungi from floors in Roman kindergarten and secondary schools

Author: Mercantini, R., Marsella, R., Lambiase, L., and Belardi, M.
Published: 1986
Full Text: View/download PDF

15. Clinical relevance of accurate HCV genotype and subtype assignment by NS3/NS5A/NS5B direct sequencing in the era of new direct acting antiviral agents

Author: Aragri, M., primary, Di Maio, V.C., additional, Di Paolo, D., additional, Cento, V., additional, De Leonardis, F., additional, Gianserra, L., additional, Tontodonati, M., additional, Micheli, V., additional, Landonio, S., additional, Manunta, A., additional, Bertoli, A., additional, Ciotti, M., additional, Antonucci, F.P., additional, Campoli, R., additional, La Rosa, K. Yu, additional, Deodati, F., additional, Lenci, I., additional, Francioso, S., additional, Nicolini, L.A., additional, Marenco, S., additional, Teti, E., additional, Lambiase, L., additional, Milana, M., additional, Maida, I., additional, Di Biagio, A., additional, Pellicelli, A., additional, Nosotti, L., additional, Grieco, S., additional, Cacciatore, P., additional, Romagnoli, D., additional, Siciliano, M., additional, D’Ettorre, G., additional, Babudieri, S., additional, Lichtner, M., additional, Vespasiani-Gentilucci, U., additional, Romano, M., additional, Sarrecchia, C., additional, Grieco, A., additional, Morisco, F., additional, Mastroianni, C., additional, Vecchiet, J., additional, Puoti, M., additional, D’Amico, E., additional, Caporaso, N., additional, Gasbarrini, A., additional, Bruno, S., additional, Magni, C., additional, Mura, M.S., additional, Taliani, G., additional, Picciotto, A., additional, Rizzardini, G., additional, Andreoni, M., additional, Pasquazzi, C., additional, Parruti, G., additional, Angelico, M., additional, Perno, C.F., additional, and Ceccherini-Silberstein, F., additional
Published: 2016
Full Text: View/download PDF

16. In the ERA of New Direct Acting Antiviral Agents HCV Sequencing Allows the Most Accurate Subtype and Genotype Assignment

Author: Aragri, M., primary, Di Maio, V.C., additional, Di Paolo, D., additional, Cento, V., additional, De Leonardis, F., additional, Gianserra, L., additional, Tontodonati, M., additional, Micheli, V., additional, Landonio, S., additional, Manunta, A., additional, Bertoli, A., additional, Ciotti, M., additional, Antonucci, F.P., additional, Lenci, I., additional, Francioso, S., additional, Nicolini, L.A., additional, Marenco, S., additional, Teti, E., additional, Lambiase, L., additional, Milana, M., additional, Maida, I., additional, Di Biagio, A., additional, Pellicelli, A., additional, Nosotti, L., additional, Grieco, S., additional, Cacciatore, P., additional, Romagnoli, D., additional, Siciliano, M., additional, D’Ettorre, G., additional, Babudieri, S., additional, Lichtner, M., additional, Gentilucci, U.V., additional, Romano, M., additional, Sarrecchia, C., additional, Grieco, A., additional, Morisco, F., additional, Mastroianni, C., additional, Vecchiet, J., additional, Puoti, M., additional, D’Amico, E., additional, Gasbarrini, A., additional, Bruno, S., additional, Magni, C., additional, Mura, M.S., additional, Taliani, G., additional, Picciotto, A., additional, Rizzardini, G., additional, Andreoni, M., additional, Pasquazzi, C., additional, Parruti, G., additional, Angelico, M., additional, Perno, C.F., additional, and Silberstein, F.C., additional
Published: 2016
Full Text: View/download PDF

17. HCV NS3 sequencing as a reliable and clinically useful tool for the assessment of genotype and resistance mutations for clinical samples with different HCV-RNA levels

Author: Di Maio, V. C., primary, Cento, V., additional, Di Paolo, D., additional, Aragri, M., additional, De Leonardis, F., additional, Tontodonati, M., additional, Micheli, V., additional, Bellocchi, M. C., additional, Antonucci, F. P., additional, Bertoli, A., additional, Lenci, I., additional, Milana, M., additional, Gianserra, L., additional, Melis, M., additional, Di Biagio, A., additional, Sarrecchia, C., additional, Sarmati, L., additional, Landonio, S., additional, Francioso, S., additional, Lambiase, L., additional, Nicolini, L. A., additional, Marenco, S., additional, Nosotti, L., additional, Giannelli, V., additional, Siciliano, M., additional, Romagnoli, D., additional, Pellicelli, A., additional, Vecchiet, J., additional, Magni, C. F., additional, Babudieri, S., additional, Mura, M. S., additional, Taliani, G., additional, Mastroianni, C., additional, Vespasiani-Gentilucci, U., additional, Romano, M., additional, Morisco, F., additional, Gasbarrini, A., additional, Vullo, V., additional, Bruno, S., additional, Baiguera, C., additional, Pasquazzi, C., additional, Tisone, G., additional, Picciotto, A., additional, Andreoni, M., additional, Parruti, G., additional, Rizzardini, G., additional, Angelico, M., additional, Perno, C. F., additional, and Ceccherini-Silberstein, F., additional
Published: 2015
Full Text: View/download PDF

18. Optimal efficacy of interferon-free HCV retreatment after protease inhibitor failure in real life

Author: Micheli, V., Troshina, Y., Biliotti, E., Milana, M., Melis, M., Teti, E., Lambiase, L., Menzaghi, B., Nicolini, L.A., Marenco, S., Di Maio, V.C., Aragri, M., Pecchioli, A., Bertoli, A., Sarrecchia, C., Macera, M., Coppola, N., Puoti, M., Romagnoli, D., Pellicelli, A., Bonora, S., Novati, S., Baldanti, F., Ghisetti, V., Andreoni, M., Taliani, G., Rizzardini, G., Angelico, M., Cento, V., Barbaliscia, S., Lenci, I., Ruggiero, T., Magni, C.F., Paolucci, S., Babudieri, S., Siciliano, M., Pasquazzi, C., Ciancio, A., Perno, C.F., and Ceccherini-Silberstein, F.
Published: 2017
Full Text: View/download PDF

19. THU-263 - In the ERA of New Direct Acting Antiviral Agents HCV Sequencing Allows the Most Accurate Subtype and Genotype Assignment

Author: Aragri, M., Di Maio, V.C., Di Paolo, D., Cento, V., De Leonardis, F., Gianserra, L., Tontodonati, M., Micheli, V., Landonio, S., Manunta, A., Bertoli, A., Ciotti, M., Antonucci, F.P., Lenci, I., Francioso, S., Nicolini, L.A., Marenco, S., Teti, E., Lambiase, L., Milana, M., Maida, I., Di Biagio, A., Pellicelli, A., Nosotti, L., Grieco, S., Cacciatore, P., Romagnoli, D., Siciliano, M., D’Ettorre, G., Babudieri, S., Lichtner, M., Gentilucci, U.V., Romano, M., Sarrecchia, C., Grieco, A., Morisco, F., Mastroianni, C., Vecchiet, J., Puoti, M., D’Amico, E., Gasbarrini, A., Bruno, S., Magni, C., Mura, M.S., Taliani, G., Picciotto, A., Rizzardini, G., Andreoni, M., Pasquazzi, C., Parruti, G., Angelico, M., Perno, C.F., and Silberstein, F.C.
Published: 2016
Full Text: View/download PDF

20. Management of the Mucin Filled Bile Duct. A Complication of Intraductal Papillary Mucinous Tumor of the Pancreas

Author: Patel A, Lambiase L, Decarli A, Fazel A, Patel A, Lambiase L, Decarli A, and Fazel A
Abstract: CONTEXT: Biliary obstruction secondary to intrabiliary mucin is a relatively rare presentation of malignant intraductal pancreatic mucinous tumor. We report a case of unresectable intraductal pancreatic mucinous tumor associated with obstructive jaundice secondary to intrabiliary mucin. This case and a review of the literature, highlight the difficulty in obtaining sustained palliation from jaundice using endoscopically placed biliary stents or percutaneously placed biliary catheters due to rapid occlusion with thick mucin secreted by the tumor. Furthermore, this case differs from that commonly seen in the setting of pancreatic adenocarcinoma, where endoscopic or percutaneous biliary drainage is usually successful at long-term palliation from jaundice. CASE REPORT: Case report We report a case of obstructive jaundice secondary to invasive intraductal pancreatic mucinous tumor associated with dilated bile ducts containing copious amounts of mucin. The diagnosis of intraductal pancreatic mucinous tumor was established based on diagnostic findings on computed tomography scan and endoscopic retrograde cholangiopancreatography. The tumor was unresectable due to vascular invasion. Attempts at endoscopic biliary drainage proved unhelpful with the patient experiencing rapid occlusion of the biliary stents with thick mucinous material leading to recurrent cholangitis. The patient eventually underwent a choledochojejunostomy leading to complete and sustained resolution of the cholestasis. CONCLUSION: If intraductal pancreatic mucinous tumor in association with intrabiliary mucinous obstruction is deemed unresectable, surgical biliary bypass seems to be superior to endoscopic biliary drainage and should be performed on initial presentation. This is due to rapid occlusion of biliary stents with thick mucin leading to frequent stent changes and recurrent cholestasis.
Published: 2005

21. Extraction of surgical clip-induced “lollipop” choledocholithiasis

Author: Munoz, J., primary, Rascon-Aguilar, I., additional, Lambiase, L., additional, Awad, Z., additional, and Vega, K., additional
Published: 2010
Full Text: View/download PDF

22. CA 67-Réponse virologique prolongée à l’albumine interféron alfa-2b en combinaison avec la ribavirine chez des malades non répondeurs à un traitement préalable par interféron et ribavirine : résultats intermédiaires d’une étude de phase 2

Author: Hézode, C., primary, Nelson, D., additional, Rustgi, V., additional, Balan, V., additional, Sulkowski, M., additional, McHutchison, J., additional, Davis, G., additional, Lambiase, L., additional, Dickson, R., additional, Pawlotsky, J.M., additional, Yu, R., additional, Novello, L., additional, Freimuth, W., additional, and Subramanian, M., additional
Published: 2006
Full Text: View/download PDF

23. 456 Safety, pharmacokinetics and pharmacodynamic results of higher doses of albuferon in a phase single and double dose-escalation study in treatment experienced subjects with chronic hepatitis C

Author: Balan, V., primary, Sulkowski, M., additional, Nelson, D., additional, Everson, G., additional, Dickson, R., additional, Lambiase, L., additional, Post, A., additional, Redfield, R., additional, Wiesner, R., additional, Recta, J., additional, Osborn, B., additional, Novello, L., additional, Freimuth, W., additional, and Subramanian, M., additional
Published: 2004
Full Text: View/download PDF

24. PEG-IFN and increase of weight based ribavirin dosing are associated with increased risk of anemia

Author: Li, Jianjun, primary, Cubbedge, L., additional, Foster, K., additional, Gonsalez, T., additional, and Lambiase, L., additional
Published: 2002
Full Text: View/download PDF

25. Association of hypoglycemia and PEG-interferon in HCV

Author: Li, Jianjun, primary, Cubbedge, L., additional, Foster, K., additional, and Lambiase, L., additional
Published: 2002
Full Text: View/download PDF

26. Living-related small bowel transplantation in adults: A report of two patients

Author: Jaffe, B.M., primary, Beck, R., additional, Flint, L., additional, Gutnisky, G., additional, Haque, S., additional, Lambiase, L., additional, and Tesi, R.J., additional
Published: 1997
Full Text: View/download PDF

27. Living-related small-bowel transplantation: Donor evaluation and outcome

Author: Tesi, R., primary, Beck, R., additional, Lambiase, L., additional, Haque, S., additional, Flint, L., additional, and Jaffe, B., additional
Published: 1997
Full Text: View/download PDF

28. Adult nesidioblastosis: a case report and review of the literature.

Author: Rinker, R D, Friday, K, Aydin, F, Jaffe, B M, and Lambiase, L
Published: 1998

29. 113 A phase 2 dose-escalation study of albuferon combined with ribavirin in non-responders to prior interferon-based therapy for chronic hepatitis C infection

Author: Rustgi, V., Nelson, D., Balan, V., Sulkowski, M., Lambiase, L., Davis, G., Muir, A., Dickson, R., Wiesner, R., Neumann, A., Osborn, B., Yu, R., Cronin, P., Freimuth, W., McHutchison, J., and Subramanian, M.
Published: 2006
Full Text: View/download PDF

30. 456 Safety, pharmacokinetics and pharmacodynamic results of higher doses of albuferon in a phase [formula omitted] single and double dose-escalation study in treatment experienced subjects with chronic hepatitis C

Author: Balan, V., Sulkowski, M., Nelson, D., Everson, G., Dickson, R., Lambiase, L., Post, A., Redfield, R., Wiesner, R., Recta, J., Osborn, B., Novello, L., Freimuth, W., and Subramanian, M.
Published: 2004
Full Text: View/download PDF

31. Frequent NS5A and multiclass resistance in almost all HCV genotypes at DAA failures: What are the chances for second-line regimens?

Author: Velia Chiara Di Maio, Valeria Cento, Marianna Aragri, Stefania Paolucci, Teresa Pollicino, Nicola Coppola, Bianca Bruzzone, Valeria Ghisetti, Maurizio Zazzi, Maurizia Brunetto, Ada Bertoli, Silvia Barbaliscia, Silvia Galli, William Gennari, Fausto Baldanti, Giovanni Raimondo, Carlo Federico Perno, Francesca Ceccherini-Silberstein, Pietro Andreone, Massimo Andreoni, Mario Angelico, Sergio Babudieri, Giorgio Barbarini, Vincenzo Boccaccio, Lucio Boglione, Matteo Bolis, Stefano Bonora, Vanni Borghi, Giuseppina Brancaccio, Savino Bruno, Pierluigi Cacciatore, Vincenza Calvaruso, Nicola Caporaso, Antonio Ciaccio, Alessia Ciancio, Piero Colombatto, Raffaele Cozzolongo, Antonio Craxì, Cecilia D'Ambrosio, Gabriella D'Ettorre, Andrea De Luca, Antonio Di Biagio, Giovanni Di Perri, Simona Francioso, Giovanni Battista Gaeta, Alessia Giorgini, Antonio Grieco, Guido Gubertini, Roberto Gulminetti, Lara Lambiase, Ilaria Lenci, Miriam Lichtner, Ivana Maida, Simona Marenco, Letizia Marinaro, Renato Maserati, Chiara Masetti, Michela Melis, Elisa Meregalli, Valeria Micheli, Filomena Morisco, Fosca Niero, Laura Ambra Nicolini, Valeria Pace Palitti, Maurizio Paoloni, Giustino Parruti, Caterina Pasquazzi, Adriano Pellicelli, Ennio Polilli, Maria Laura Ponti, Massimo Puoti, Maria Rendina, Giuliano Rizzardini, Barbara Rossetti, Tina Ruggiero, Vincenzo Sangiovanni, Mario Starace, Laura Sticchi, Pierluigi Tarquini, Pierluigi Toniutto, Vincenzo Vullo, Di Maio VC, Cento V, Aragri M, Paolucci S, Pollicino T3, Coppola N4, Bruzzone B5, Ghisetti V6, Zazzi M7, Brunetto M8, Bertoli A1, Barbaliscia S1, Galli S9, Gennari W10, Baldanti F2, Raimondo G3, Perno CF1, Ceccherini-Silberstein F11, Andreone P, Andreoni M, Angelico M, Babudieri S, Barbarini G, Boccaccio V, Boglione L, Bolis M, Bonora S, Borghi V, Brancaccio G, Bruno S, Cacciatore P, Calvaruso Vincenza, Caporaso N, Ciaccio A, Ciancio A, Colombatto P, Cozzolongo R, Craxì Antonio, D'Ambrosio C, D'Ettorre G, De Luca A, Di Biagio A, Di Perri G, Francioso S, Gaeta GB, Giorgini A, Grieco A, Gubertini G, Gulminetti R, Lambiase L, Lenci I, Lichtner M, Maida I, Marenco S, Marinaro L, Maserati R, Masetti C, Melis M, Meregalli E, Micheli V, Morisco F, Niero F, Nicolini LA, Palitti VP, Paoloni M, Parruti G, Pasquazzi C, Pellicelli A, Polilli E, Ponti ML, Puoti M, Rendina M, Rizzardini G, Rossetti B, Ruggiero T, Sangiovanni V, Starace M, Sticchi L, Tarquini P, Toniutto P, Vullo V., Di Maio, Vc, Cento, V, Aragri, M, Paolucci, S, Pollicino, T, Coppola, N, Bruzzone, B, Ghisetti, V, Zazzi, M, Brunetto, M, Bertoli, A, Barbaliscia, S, Galli, S, Gennari, W, Baldanti, F, Raimondo, G, Perno, Cf, Ceccherini-Silberstein, F., Andreone P, Andreoni, M, Angelico, M, Babudieri, S, Barbarini, G, Boccaccio, V, Boglione, L, Bolis, M, Bonora, S, Borghi, V, Brancaccio, G, Bruno, S, Cacciatore, P, Calvaruso, V, Caporaso, N, Ciaccio, A, Ciancio, A, Colombatto, P, Cozzolongo, R, Craxì, A, D'Ambrosio, C, D'Ettorre, G, De Luca, A, Di Biagio, A, Di Perri, G, Francioso, S, Gaeta, Gb, Giorgini, A, Grieco, A, Gubertini, G, Gulminetti, R, Lambiase, L, Lenci, I, Lichtner, M, Maida, I, Marenco, S, Marinaro, L, Maserati, R, Masetti, C, Melis, M, Meregalli, E, Micheli, V, Morisco, F, Niero, F, Nicolini, La, Palitti, Vp, Paoloni, M, Parruti, G, Pasquazzi, C, Pellicelli, A, Polilli, E, Ponti, Ml, Puoti, M, Rendina, M, Rizzardini, G, Rossetti, B, Ruggiero, T, Sangiovanni, V, Starace, M, Sticchi, L, Tarquini, P, Toniutto, P, Vullo, V., Di Maio, V, Perno, C, Ceccherini-Silberstein, F, Andreone, P, Craxi, A, Gaeta, G, Nicolini, L, Palitti, V, Ponti, M, and Vullo, V
Subjects: 0301 basic medicine, medicine.medical_specialty, hepacivirus, HCV RAS, Treatment outcome, Drug Resistance, HCV genotypes, Drug resistance, Biology, NS5A, 03 medical and health sciences, 0302 clinical medicine, Second line, drug resistance viral, humans, retreatment, treatment outcome, antiviral agents, hepatitis c chronic, Internal medicine, Drug Resistance, Viral, Humans, Retreatment, Treatment Outcome, Antiviral Agents, Hepacivirus, Hepatitis C, Chronic, medicine, Viral, Chronic, Hepatology, Hepatitis C, Settore MED/07 - Microbiologia e Microbiologia Clinica, medicine.disease, Virology, Hepatology, HCV, NS5A, 030104 developmental biology, HCV, 030211 gastroenterology & hepatology
Published: 2018

32. Prevalence of Single and Multiple Natural NS3, NS5A and NS5B Resistance-Associated Substitutions in Hepatitis C Virus Genotypes 1-4 in Italy

Author: Bertoli, Ada, Sorbo, Maria Chiara, Aragri, Marianna, Lenci, Ilaria, Teti, Elisabetta, Polilli, Ennio, Di Maio, Velia Chiara, Gianserra, Laura, Biliotti, Elisa, Masetti, Chiara, Magni, Carlo F., Babudieri, Sergio, Nicolini, Laura A., Milana, Martina, Cacciatore, Pierluigi, Sarmati, Loredana, Pellicelli, Adriano, Paolucci, Stefania, Craxì, Antonio, Morisco, Filomena, Palitti, Valeria Pace, Siciliano, Massimo, Coppola, Nicola, Iapadre, Nerio, Puoti, Massimo, Rizzardini, Giuliano, Taliani, Gloria, Pasquazzi, Caterina, Andreoni, Massimo, Parruti, Giustino, Angelico, Mario, Perno, Carlo Federico, Cento, Valeria, Ceccherini-Silberstein, Francesca, Andreone, Pietro, Baldanti, Fausto, Barbarini, Giorgio, Boccaccio, Vincenzo, Boglione, Lucio, Bolis, Matteo, Bonora, Stefano, Borghi, Vanni, Brancaccio, Giuseppina, Bruno, Savino, Bruzzone, Bianca, Calvaruso, Vincenza, Caporaso, Nicola, Ciaccio, Antonio, Ciancio, Alessia, Colombatto, Piero, Cozzolongo, Raffaele, D'Ambrosio, Cecilia, D'Ettorre, Gabriella, De Leonardis, Francesco, De Luca, Andrea, Di Biagio, Antonio, Di Perri, Giovanni, Francioso, Simona, Gaeta, Giovanni Battista, Gasbarrini, Antonio, Ghisetti, Valeria, Giorgini, Alessia, Grieco, Antonio, Gubertini, Guido, Gulminetti, Roberto, Lambiase, Lara, Landonio, Simona, Lichtner, Miriam, Maida, Ivana, Marenco, Simona, Marinaro, Letizia, Maserati, Renato, Melis, Michela, Menzaghi, Barbara, Meregalli, Elisa, Micheli, Valeria, Niero, Fosca, Paoloni, Maurizio, Pieri, Alessandro, Rendina, Maria, Romagnoli, Dante, Rossetti, Barbara, Ruggiero, Tina, Sangiovanni, Vincenzo, Starace, Mario, Sticchi, Laura, Tarquini, Pierluigi, Toniutto, Pierluigi, Vullo, Vincenzo, Zazzi, Maurizio, HCV Virology Italian Resistance Network, Bertoli A1, Sorbo MC1, Aragri M1, Lenci I2, Teti E3, Polilli E4, Di Maio VC1, Gianserra L5, Biliotti E6, Masetti C2, Magni CF7, Babudieri S8, Nicolini LA9, Milana M2, Cacciatore P4, Sarmati L3, Pellicelli A10, Paolucci S11, Craxì A, Morisco F13, Palitti VP14, Siciliano M15, Coppola N16, Iapadre N17, Puoti M18, Rizzardini G7, Taliani G6, Pasquazzi C5, Andreoni M3, Parruti G4, Angelico M2, Perno CF19, Cento V20, Ceccherini-Silberstein F1, HCV Virology Italian Resistance Network (VIRONET-C)., Bertoli, Ada, Sorbo, Maria Chiara, Aragri, Marianna, Lenci, Ilaria, Teti, Elisabetta, Polilli, Ennio, Di Maio, Velia Chiara, Gianserra, Laura, Biliotti, Elisa, Masetti, Chiara, Magni, Carlo F., Babudieri, Sergio, Nicolini, Laura A., Milana, Martina, Cacciatore, Pierluigi, Sarmati, Loredana, Pellicelli, Adriano, Paolucci, Stefania, Craxì, Antonio, Morisco, Filomena, Palitti, Valeria Pace, Siciliano, Massimo, Coppola, Nicola, Iapadre, Nerio, Puoti, Massimo, Rizzardini, Giuliano, Taliani, Gloria, Pasquazzi, Caterina, Andreoni, Massimo, Parruti, Giustino, Angelico, Mario, Perno, Carlo Federico, Cento, Valeria, Ceccherini-Silberstein, Francesca, Andreone, Pietro, Baldanti, Fausto, Barbarini, Giorgio, Boccaccio, Vincenzo, Boglione, Lucio, Bolis, Matteo, Bonora, Stefano, Borghi, Vanni, Brancaccio, Giuseppina, Bruno, Savino, Bruzzone, Bianca, Calvaruso, Vincenza, Caporaso, Nicola, Ciaccio, Antonio, Ciancio, Alessia, Colombatto, Piero, Cozzolongo, Raffaele, D'Ambrosio, Cecilia, D'Ettorre, Gabriella, De Leonardis, Francesco, De Luca, Andrea, Di Biagio, Antonio, Di Perri, Giovanni, Francioso, Simona, Gaeta, Giovanni Battista, Gasbarrini, Antonio, Ghisetti, Valeria, Giorgini, Alessia, Grieco, Antonio, Gubertini, Guido, Gulminetti, Roberto, Lambiase, Lara, Landonio, Simona, Lichtner, Miriam, Maida, Ivana, Marenco, Simona, Marinaro, Letizia, Maserati, Renato, Melis, Michela, Menzaghi, Barbara, Meregalli, Elisa, Micheli, Valeria, Niero, Fosca, Paoloni, Maurizio, Pieri, Alessandro, Rendina, Maria, Romagnoli, Dante, Rossetti, Barbara, Ruggiero, Tina, Sangiovanni, Vincenzo, Starace, Mario, Sticchi, Laura, Tarquini, Pierluigi, Toniutto, Pierluigi, Vullo, Vincenzo, Zazzi, Maurizio, Bertoli, A, Sorbo, M, Aragri, M, Lenci, I, Teti, E, Polilli, E, Di Maio, V, Gianserra, L, Biliotti, E, Masetti, C, Magni, C, Babudieri, S, Nicolini, L, Milana, M, Cacciatore, P, Sarmati, L, Pellicelli, A, Paolucci, S, Craxi, A, Morisco, F, Palitti, V, Siciliano, M, Coppola, N, Iapadre, N, Puoti, M, Rizzardini, G, Taliani, G, Pasquazzi, C, Andreoni, M, Parruti, G, Angelico, M, Perno, C, Cento, V, Ceccherini-Silberstein, F, Andreone, P, Baldanti, F, Barbarini, G, Boccaccio, V, Boglione, L, Bolis, M, Bonora, S, Borghi, V, Brancaccio, G, Bruno, S, Bruzzone, B, Calvaruso, V, Caporaso, N, Ciaccio, A, Ciancio, A, Colombatto, P, Cozzolongo, R, D'Ambrosio, C, D'Ettorre, G, De Leonardis, F, De Luca, A, Di Biagio, A, Di Perri, G, Francioso, S, Gaeta, G, Gasbarrini, A, Ghisetti, V, Giorgini, A, Grieco, A, Gubertini, G, Gulminetti, R, Lambiase, L, Landonio, S, Lichtner, M, Maida, I, Marenco, S, Marinaro, L, Maserati, R, Melis, M, Menzaghi, B, Meregalli, E, Micheli, V, Niero, F, Paoloni, M, Pieri, A, Rendina, M, Romagnoli, D, Rossetti, B, Ruggiero, T, Sangiovanni, V, Starace, M, Sticchi, L, Tarquini, P, Toniutto, P, Vullo, V, Zazzi, M, Sorbo, Mc, Di Maio, Vc, Magni, Cf, Nicolini, La, Craxì, A, Palitti, Vp, Perno, Cf, Gaeta, Gb, and Zazzi, M.
Subjects: Male, 0301 basic medicine, Sofosbuvir, Hepacivirus, Drug Resistance, lcsh:Medicine, Viral Nonstructural Proteins, medicine.disease_cause, Gastroenterology, Hepatitis C Virus, HCV resistance-test, chemistry.chemical_compound, 0302 clinical medicine, Genotype, Prevalence, Viral, lcsh:Science, Multidisciplinary, biology, Hepatitis C, Middle Aged, Settore MED/07 - Microbiologia e Microbiologia Clinica, Italy, Cohort, HCV, Female, 030211 gastroenterology & hepatology, medicine.drug, Adult, medicine.medical_specialty, HCV RAS, Hepatitis C virus, 03 medical and health sciences, Internal medicine, Drug Resistance, Viral, medicine, Humans, Aged, NS5A, NS5B, business.industry, lcsh:R, Hepatitis C Virus, HCV resistance-test, biology.organism_classification, medicine.disease, 030104 developmental biology, chemistry, lcsh:Q, business
Abstract: Natural resistance-associated substitutions (RASs) are reported with highly variable prevalence across different HCV genotypes (GTs). Frequency of natural RASs in a large Italian real-life cohort of patients infected with the 4 main HCV-GTs was investigated. NS3, NS5A and NS5B sequences were analysed in 1445 HCV-infected DAA-naïve patients. Sanger-sequencing was performed by home-made protocols on 464 GT1a, 585 GT1b, 92 GT2c, 199 GT3a, 16 GT4a and 99 GT4d samples. Overall, 20.7% (301/1455) of patients showed natural RASs, and the prevalence of multiclass-resistance was 7.3% (29/372 patients analysed). NS3-RASs were particularly common in GT1a and GT1b (45.2-10.8%, respectively), mainly due to 80K presence in GT1a (17%). Almost all GTs showed high prevalence of NS5A-RASs (range: 10.2–45.4%), and especially of 93H (5.1%). NS5A-RASs with fold-change >100x were detected in 6.8% GT1a (30H/R-31M-93C/H), 10.3% GT1b (31V-93H), 28.4% GT2c (28C-31M-93H), 8.5% GT3a (30K-93H), 45.5% GT4a (28M-30R-93H) and 3.8% GT4d (28V-30S-93H). Sofosbuvir RAS 282T was never detected, while the 159F and 316N RASs were found in GT1b (13.4–19.1%, respectively). Natural RASs are common in Italian patients infected with HCV-GTs 1–4. High prevalence of clinically-relevant RASs (such as Y93H) supports the appropriateness of HCV resistance-test to properly guide DAA-based therapy.
Published: 2018

33. Optimal efficacy of interferon-free HCV retreatment after protease inhibitor failure in real life

Author: L. Lambiase, Anna Claudia Pellicelli, Gloria Taliani, Barbara Menzaghi, Stefania Paolucci, Giuliano Rizzardini, Valeria Cento, Cesare Sarrecchia, Marianna Aragri, Francesca Ceccherini-Silberstein, M. Melis, M. Andreoni, Stefano Novati, Carlo Magni, Silvia Barbaliscia, Ilaria Lenci, V.C. Di Maio, Martina Milana, Elisabetta Teti, Mario Angelico, Caterina Pasquazzi, Aldo Bertoli, M. Puoti, A. Pecchioli, Valeria Micheli, Margherita Macera, Sergio Babudieri, Dante Romagnoli, Valeria Ghisetti, Laura Ambra Nicolini, Elisa Biliotti, Y. Troshina, Carlo Federico Perno, Fausto Baldanti, Simona Marenco, Nicola Coppola, T. Ruggiero, Manuele Koci Siciliano, Stefano Bonora, Alessia Ciancio, Cento, V, Barbaliscia, S, Lenci, I, Ruggiero, T, Magni, C, Paolucci, S, Babudieri, S, Siciliano, M, Pasquazzi, C, Ciancio, A, Perno, C, Ceccherini-Silberstein, F, Micheli, V, Troshina, Y, Biliotti, E, Milana, M, Melis, M, Teti, E, Lambiase, L, Menzaghi, B, Nicolini, L, Marenco, S, Di Maio, V, Aragri, M, Pecchioli, A, Bertoli, A, Sarrecchia, C, Macera, M, Coppola, N, Puoti, M, Romagnoli, D, Pellicelli, A, Bonora, S, Novati, S, Baldanti, F, Ghisetti, V, Andreoni, M, Taliani, G, Rizzardini, G, Angelico, M, Barbaliscia, I, and Ceccherini Silberstein, F
Subjects: 0301 basic medicine, Male, Cirrhosis, Genotyping Techniques, Sustained Virologic Response, Hepacivirus, Treatment failure, chemistry.chemical_compound, Liver disease, 0302 clinical medicine, NS5A-inhibitors, Genotypic resistance testing, Treatment Failure, Chronic, HCV resistance, biology, Direct acting antivirals, HCV failure, Protease-inhibitors, Retreatment, Adult, Aged, Antiviral Agents, Female, Hepatitis C, Chronic, Humans, Microbial Sensitivity Tests, Middle Aged, Protease Inhibitors, Sequence Analysis, DNA, General Medicine, Settore MED/07 - Microbiologia e Microbiologia Clinica, Protease-inhibitor, Hepatitis C, humanities, Infectious Diseases, DIrect acting antivirals, HCVFailure, hcv-resistance, 030211 gastroenterology & hepatology, Sequence Analysis, Microbiology (medical), medicine.medical_specialty, 03 medical and health sciences, Internal medicine, medicine, In real life, Protease inhibitor (pharmacology), Cirrhosi, business.industry, Ribavirin, DNA, biology.organism_classification, medicine.disease, Surgery, Regimen, 030104 developmental biology, chemistry, NS5A-inhibitor, Direct acting antiviral, business
Abstract: Objectives First-generation protease-inhibitors (PIs) have suboptimal efficacy in GT-1 patients with advanced liver disease, and patients experiencing treatment failure may require urgent retreatment. Our objective was to analyse the real-life efficacy of interferon (IFN)-free retreatment after PI-failure, and the role of genotypic-resistance-testing (GRT) in guiding retreatment choice. Methods In this multi-centre observational study, patients retreated with IFN-free regimens after first-generation PI-failure (telaprevir-boceprevir-simeprevir) were included. Sustained-virological-response (SVR) was evaluated at week 12 of follow-up. GRT was performed by population-sequencing. Results After PI-failure, 121 patients (cirrhotic = 86.8%) were retreated following three different strategies: A) with ‘GRT-guided’ regimens (N = 18); B) with ‘AASLD/EASL recommended, not GRT-guided’ regimens (N = 72); C) with ‘not recommended, not GRT-guided’ regimens (N = 31). Overall SVR rate was 91%, but all 18 patients treated with ‘GRT-guided’ regimens reached SVR (100%), despite heterogeneity in treatment duration, use of PI and ribavirin, versus 68/72 patients (94.4%) receiving ‘AASLD/EASL recommended, not GRT-guided’ regimens. SVR was strongly reduced (77.4%) among the 31 patients who received a ‘not recommended, not GRT-guided regimen’ (p
Published: 2017

34. Transvenous lead extraction on uninterrupted anticoagulation: A safe approach?

Author: Vinit S, Vanessa C, Alexander B, Luisa B, Sarah WA, Jan S, Vivienne E, Pier L, Martin L, Ross H, Mark E, Richard S, Simon S, Anthony C, and Mehul D
Abstract: Introduction: Current guidelines advocate reviewing peri-procedural anticoagulation on individual case basis for transvenous lead extraction (TLE). We investigated the safety of TLE on uninterrupted warfarin with therapeutic INR., Methods: Retrospective registry of consecutive patients undergoing TLE on uninterrupted warfarin (Warfarin Group) across two centres. Age and sex matched controls not on anticoagulation (No-Warfarin Group) and undergoing TLE over the same time-period were included. Both groups were compared over one-year., Results: 121 TLEs over 18-months. 22 patients on uninterrupted anticoagulation were compared to 22 controls. Groups were well matched for baseline demographics other than INR. Warfarin group had mean INR of 2.2 ± 0.6 (range 2-3.5). Primary end point was procedural safety and efficacy. Amongst cases, 43/45 (96%) leads were removed in their entirety compared to 37/40 (93%) in controls (p = 0.66). In the cases, these included 44% defibrillator, 47% pace-sense and 9% CS leads of average duration 7yrs. There was no reported tamponade, haemothorax or procedural mortality in either group. One patient amongst cases required inotropic support while two patients amongst controls had device-site haematomas. No significant difference reported in Hb drop post-procedure or overall complication rate between the groups (p = 0.11,0.32). Cox regression showed a significant association between procedural success and device infection, number of leads extracted, serum creatinine (p = 0.03, 0.04, 0.02). Over a 1-year follow-up, there was lead displacement in one case and one control had infection of the re-implanted device., Conclusion: TLE can be carried out safely in anticoagulated patients with therapeutic INRs. Larger multicentre studies are required to confirm these findings., Competing Interests: Declaration of competing interest Dr Breitenstein has received consultant and / or speaker fees from Abbott, Bayer Healthcare, Biosense Webster, Biotronik, Boston Scientific, Bristol-Myers Squibb, Cook Medical, Daiichi Sankyo, Medtronic, Pfizer, and Spectranetics/Philipps. Dr. Steffel has received consultant and / or speaker fees from Abbott, Amgen, Astra-Zeneca, Bayer, Berlin-Chemie, Biosense Webster, Biotronik, Boehringer-Ingelheim, Boston Scientific, Bristol-Myers Squibb, Daiichi Sankyo, Medscape, Medtronic, Merck/MSD, Novartis, Portola, Roche Diagnostics, Pfizer, Portola, Saja, Servier, and WebMD. He reports ownership of CorXL. Dr. Steffel has received grant support through his institution from Abbott, Bayer Healthcare, Biosense Webster, Biotronik, Boston Scientific, Daiichi Sankyo, and Medtronic. Other authors report no relationships that could be construed as a conflict of interest., (Copyright © 2021 Indian Heart Rhythm Society. Production and hosting by Elsevier B.V. All rights reserved.)
Published: 2021
Full Text: View/download PDF

35. Correlation Between Aspects of Perceived Patient Loneliness and Spinal Cord Stimulation Outcomes.

Author: Khazen O, Rosoklija G, Custozzo A, Gillogly M, Bridger C, Hobson E, Feustel P, Lambiase L, DiMarzio M, and Pilitsis JG
Subjects: Follow-Up Studies, Humans, Loneliness, Prospective Studies, Treatment Outcome, Spinal Cord Stimulation
Abstract: Objectives: Loneliness as a whole has been characterized as a health-related risk factor and is associated with worse outcomes after cardiac procedures. Evidence suggests that chronic pain patients are particularly vulnerable to feeling lonely. We examined the relationship between different aspects of loneliness and one-year postoperative outcomes after spinal cord stimulation (SCS) for chronic pain., Materials and Methods: We contacted 69 patients with thoracic SCS who had participated in our prospective outcomes database with one-year follow-up to complete the validated, abbreviated UCLA Loneliness Scale (UCLA-3). We examined responses on question 9 of the Oswestry Disability Index (ODI), question 12 of the Beck Depression Inventory (BDI), and UCLA-3 due to their relevance to different aspects of loneliness. We conducted regression analyses to determine the relationship between aspects of loneliness and pain outcomes., Results: We identified that loss of interest in people, companionship, and feeling excluded were associated with pain outcomes. Loss of interest in people was associated with improvement in pain (NRS worst p = 0.021, r = 0.32, NRS least p = 0.004, r = 0.4; NRS right now p = 0.016, r = 0.33). Companionship and feeling excluded were also associated with pain. We examined the interface between depression and total loneliness and found that while both were related to each other, depression was not associated with pain outcomes., Conclusions: This study demonstrates an association between loss of interest in people, companionship, and feeling excluded and worse postoperative pain outcomes after receiving SCS. It identifies aspects of loneliness as important factors to consider when predicting the outcomes of SCS therapy for chronic pain control., (© 2020 International Neuromodulation Society.)
Published: 2021
Full Text: View/download PDF

36. Jejunal multiple perforations for combined abdominal typhoid fever and miliary peritoneal tuberculosis.

Author: Grieco M, Polti G, Lambiase L, and Cassini D
Subjects: Abdomen, Acute etiology, Benin, Child, Preschool, Female, Humans, Intestinal Perforation etiology, Intestinal Perforation surgery, Jejunum pathology, Laparotomy methods, Peritonitis, Tuberculous complications, Tuberculosis, Miliary complications, Typhoid Fever complications, Intestinal Perforation diagnosis, Peritonitis, Tuberculous diagnosis, Tuberculosis, Miliary diagnosis, Typhoid Fever diagnosis
Abstract: Typhoid fever and tuberculosis, considered rare diseases in western countries, is still considered a notable problem of health issue in developing countries. The gastrointestinal manifestations of typhoid fever are the most common and the typhoid intestinal perforation (TIP) is considered the most dangerous complication. Abdominal localization of tuberculosis is the 6 th most frequent site for extra pulmonary involvement, it can involve any part of the digestive system, including peritoneum, causing miliary peritoneal tuberculosis (MPT). This is the case report of a 4 years old girl with multiple jejunal perforations in a setting of contemporary miliary peritoneal tuberculosis and typhoid fever occurred in "Hopital Saint Jean de Dieu" in Tanguietà, north of Benin. The patient was admitted in the emergency department with an acute abdomen and suspect of intestinal perforation, in very bad clinical conditions, underwent emergency laparotomy. The finding was a multiple perforations of the jejunum in a setting of combined abdominal typhoid fever and miliary peritoneal tuberculosis. Typhoid intestinal perforations and peritoneal tuberculosis are a very rare cause of non-traumatic peritonitis in western country, but still common in developing country. Considering the modern migratory flux and the diffusion of volunteer missions all around the world, the western surgeon should know this pathological entities, and the best treatments available, well known by surgeons with experience of working in developing countries. The combination of both TIP and MPT in the same patient, is a very rare finding which can worsen the outcome of the patient itself., Competing Interests: The authors declare no competing interests.
Published: 2019
Full Text: View/download PDF

37. Acute pancreatitis patient registry to examine novel therapies in clinical experience (APPRENTICE): an international, multicenter consortium for the study of acute pancreatitis.

Author: Papachristou GI, Machicado JD, Stevens T, Goenka MK, Ferreira M, Gutierrez SC, Singh VK, Kamal A, Gonzalez-Gonzalez JA, Pelaez-Luna M, Gulla A, Zarnescu NO, Triantafyllou K, Barbu ST, Easler J, Ocampo C, Capurso G, Archibugi L, Cote GA, Lambiase L, Kochhar R, Chua T, Tiwari SC, Nawaz H, Park WG, de-Madaria E, Lee PJ, Wu BU, Greer PJ, Dugum M, Koutroumpakis E, Akshintala V, and Gougol A
Abstract: Background: We have established a multicenter international consortium to better understand the natural history of acute pancreatitis (AP) worldwide and to develop a platform for future randomized clinical trials., Methods: The AP patient registry to examine novel therapies in clinical experience (APPRENTICE) was formed in July 2014. Detailed web-based questionnaires were then developed to prospectively capture information on demographics, etiology, pancreatitis history, comorbidities, risk factors, severity biomarkers, severity indices, health-care utilization, management strategies, and outcomes of AP patients., Results: Between November 2015 and September 2016, a total of 20 sites (8 in the United States, 5 in Europe, 3 in South America, 2 in Mexico and 2 in India) prospectively enrolled 509 AP patients. All data were entered into the REDCap (Research Electronic Data Capture) database by participating centers and systematically reviewed by the coordinating site (University of Pittsburgh). The approaches and methodology are described in detail, along with an interim report on the demographic results., Conclusion: APPRENTICE, an international collaboration of tertiary AP centers throughout the world, has demonstrated the feasibility of building a large, prospective, multicenter patient registry to study AP. Analysis of the collected data may provide a greater understanding of AP and APPRENTICE will serve as a future platform for randomized clinical trials., Competing Interests: None
Published: 2017
Full Text: View/download PDF

38. Pharmacogenetics as a tool to tailor antiretroviral therapy: A review.

Author: Aceti A, Gianserra L, Lambiase L, Pennica A, and Teti E
Abstract: Highly active antiretroviral therapy (HAART) has substantially changed human immunodeficiency virus (HIV) infection from an inexorably fatal condition into a chronic disease with a longer life expectancy. This means that HIV patients should receive antiretroviral drugs lifelong, and the problems concerning with a chronic treatment (tolerability, side effects, adherence to treatment) have now become dominant. In this context, strategies for the treatment personalization have taken a central role in optimizing the therapeutic response and prevention of adverse drug reactions. In this setting, the study of pharmacogenetics features could be a very useful tool in clinical practice; moreover, nowadays the study of genetic profiles allows optimizations in the therapeutic management of People Living With HIV (PLWH) through the use of test introduced into clinical practice and approved by international guidelines for the adverse effects prevention such as the genetic test HLA-B*5701 to detect hypersensitivity to Abacavir. For other tests further studies are needed: CYP2B6 516 G > T testing may be able to identify patients at higher risk of Central Nervous System side effects following standard dosing of Efavirenz, UGT1A1*28 testing before initiation of antiretroviral therapy containing Atazanavir may aid in identifying individuals at risk of hyperbilirubinaemia. Pharmacogenetics represents a research area with great growth potential which may be useful to guide the rational use of antiretrovirals.
Published: 2015
Full Text: View/download PDF

39. Post-ejaculatory pain as a harbinger of extraperitoneal pelvic metastasis occurring seven years after curative surgery for gastric cancer.

Author: Mercantini P, Virgilio E, Lambiase L, Pucci E, Nava AK, and Ziparo V
Subjects: Adenocarcinoma complications, Adenocarcinoma surgery, Biopsy, Brugada Syndrome complications, Coitus, Humans, Male, Middle Aged, Stomach Neoplasms complications, Stomach Neoplasms surgery, Adenocarcinoma diagnosis, Adenocarcinoma secondary, Pain etiology, Pelvic Neoplasms diagnosis, Pelvic Neoplasms secondary
Published: 2012

40. Relationship between chlorinated pools and bronchial asthma.

Author: Macrì F, Valerio M, Elena B, Emanuela C, and Caterina L
Subjects: Adolescent, Asthma etiology, Child, Female, Humans, Male, Respiratory Function Tests, Respiratory Sounds etiology, Risk Factors, Severity of Illness Index, Skin Tests, Asthma epidemiology, Chlorine adverse effects, Swimming, Swimming Pools
Published: 2011
Full Text: View/download PDF

41. Impact of weight-based ribavirin with peginterferon alfa-2b in African Americans with hepatitis C virus genotype 1.

Author: Jacobson IM, Brown RS Jr, McCone J, Black M, Albert C, Dragutsky MS, Siddiqui FA, Hargrave T, Kwo PY, Lambiase L, Galler GW, Araya V, Freilich B, Harvey J, Griffel LH, and Brass CA
Subjects: Antiviral Agents adverse effects, Body Weight, Dose-Response Relationship, Drug, Drug Therapy, Combination, Female, Genotype, Hepacivirus drug effects, Hepacivirus genetics, Hepacivirus physiology, Hepatitis C genetics, Humans, Interferon alpha-2, Male, Middle Aged, Polyethylene Glycols, Prospective Studies, Recombinant Proteins, Ribavirin adverse effects, Treatment Outcome, Viral Load, Black or African American, Antiviral Agents administration & dosage, Hepatitis C drug therapy, Hepatitis C ethnology, Interferon-alpha therapeutic use, Ribavirin administration & dosage
Abstract: Unlabelled: WIN-R (Weight-based dosing of pegINterferon alfa-2b and Ribavirin) was a multicenter, randomized, open-label, investigator-initiated trial involving 236 community and academic sites in the United States, comparing response to pegylated interferon (PEG-IFN) alfa-2b plus a flat or weight-based dose of ribavirin (RBV) in treatment-naive patients with chronic hepatitis C and compensated liver disease. Patients were randomized to receive PEG-IFN alfa-2b at 1.5 microg/kg/week plus flat-dose (800 mg/day) or weight-based-dose RBV (800 mg/day for weight <65 kg, 1000 mg/day for 65-85 kg, 1200 mg/day for >85-105 kg, or 1400 mg/day for >105-<125 kg). Sustained virologic response (SVR; undetectable [<125 IU/mL] hepatitis C virus [HCV] RNA at end of follow-up) in patients > or =65 kg was the primary end point. Low SVR rates have been reported among African American individuals, in whom there is a preponderance of HCV genotype 1. This subanalysis of WIN-R was conducted to evaluate the efficacy of weight-based dosing among African American individuals with genotype 1 infection enrolled in the trial. Of 362 African American patients in the primary efficacy analysis, 188 received RBV flat dosing and 174 received weight-based dosing. SVR rates were higher (21% versus 10%; P = 0.0006) and relapse rates were lower (22% versus 30%) in the weight-based-dose group than in the flat-dose group. Safety and rates of drug discontinuation were similar between the 2 groups., Conclusion: Weight-based dosing of RBV is more effective than flat dosing in combination with PEG-IFN alfa-2b in African American individuals with HCV genotype 1. Even with weight-based dosing, response rates in African American individuals are lower than reported in other ethnic groups.
Published: 2007
Full Text: View/download PDF

42. Fatal cholestatic liver failure associated with gemcitabine therapy.

Author: Robinson K, Lambiase L, Li J, Monteiro C, and Schiff M
Subjects: Adenocarcinoma drug therapy, Adenocarcinoma secondary, Antimetabolites, Antineoplastic therapeutic use, Bone Neoplasms secondary, Breast Neoplasms drug therapy, Breast Neoplasms pathology, Cholestasis, Intrahepatic pathology, Deoxycytidine therapeutic use, Fatal Outcome, Female, Humans, Liver pathology, Liver Neoplasms pathology, Liver Neoplasms secondary, Middle Aged, Necrosis, Gemcitabine, Antimetabolites, Antineoplastic adverse effects, Cholestasis, Intrahepatic chemically induced, Deoxycytidine adverse effects, Deoxycytidine analogs & derivatives, Liver Failure, Acute chemically induced
Abstract: Drug-induced hepatotoxicity accounts for more than a third of the cases of acute liver failure in the United States. In complex medical conditions, the diagnosis of drug-induced liver injury may be confounding and, specifically, the potential hepatotoxicity of chemotherapeutic agents may be easily overlooked. Two fatal cases of cholestatic hepatotoxicity have been previously reported, clearly implicating gemcitabine therapy. We report a third fatal case of cholestatic liver failure that we think is strongly linked to the use of gemcitabine. This chemotherapeutic agent is a fluorine analog with broad-spectrum antitumor activity commonly used in the treatment of breast, lung, prostate, and cervical cancer. The case we report is of a 45-year-old woman with a history of metastatic breast cancer to her spine. The patient was in remission for two years before she presented with a compensated mixed hepatitis of mild to moderate severity. Inpatient work-up found metastases to the right humerus and inferior pubic ramus, but none in the liver. Gemcitabine and carboplatin therapy was initiated for relapse of breast cancer. The patient's liver enzyme elevation diminished, but did not normalize before the start of chemotherapy. She received four courses of gemcitabine/carboplatin and subsequently presented with decompensated, severe cholestatic hepatitis. Transjugular liver biopsy displayed marked cholestasis and hepatocellular injury consistent with drug-induced hepatoxicity. Gemcitabine has been extensively studied in the oncology literature and at this time is thought to be a low-risk hepatotoxin causing hepatic adaptation and transient, reversible liver enzyme elevation, rarely leading to termination of gemcitabine therapy for solid tumors. We believe that gemcitabine therapy, particularly in the setting of preexisting liver injury or metastases to the liver, increases the relative risk of severe and potentially fatal hepatic injury possibly by idiosyncratic and dose-dependent mechanisms. We recommend careful monitoring and dose adjustment of gemcitabine in patients with abnormal liver function tests or evidence of hepatic metastases until further study clarifies this issue.
Published: 2003
Full Text: View/download PDF

43. Diagnosis of pancreatic cancer and prediction of unresectability using the tumor-associated antigen CA19-9.

Author: Forsmark CE, Lambiase L, and Vogel SB
Subjects: Adult, Aged, Aged, 80 and over, Female, Humans, Male, Middle Aged, Pancreatic Neoplasms surgery, Predictive Value of Tests, Prognosis, Retrospective Studies, CA-19-9 Antigen blood, Pancreatic Neoplasms blood, Pancreatic Neoplasms diagnosis
Abstract: Marked elevations of the tumor-associated antigen CA19-9 are relatively specific for pancreatic carcinoma and are associated with more advanced malignancies. We retrospectively reviewed 53 patients with CA19-9 values > 90 U/ml in whom the test had been done because of clinical suspicion of pancreatic malignancy. Pancreatic cancer was found in 45 patients (85%). If a cutoff value of CA19-9 > 200 U/ml is used, 36 of 37 (97%) patients had pancreatic cancer. Thirty patients with pancreatic cancer and no radiographic criteria of unresectability underwent attempted resection; five of these patients were judged to be potentially resectable and four of them underwent attempted resection. In only one patient with a CA19-9 value > 300 U/ml was resection possible; this patient had advanced carcinoma. Our results suggest that, in patients in whom the clinician suspects pancreatic carcinoma, CA19-9 > 90 U/ml is highly suggestive of pancreatic malignancy, while CA19-9 > 200 U/ml is virtually diagnostic of pancreatic malignancy. In similar patients with CA19-9 > 300 U/ml, resection is rarely possible and tumors are advanced.
Published: 1994
Full Text: View/download PDF

44. Treatment of chronic hepatitis.

Author: Lambiase L and Davis GL
Subjects: Anti-Inflammatory Agents therapeutic use, Autoimmune Diseases drug therapy, Chronic Disease, Female, Hepatitis diagnosis, Hepatitis B drug therapy, Hepatitis C drug therapy, Hepatitis D drug therapy, Hepatitis, Chronic drug therapy, Humans, Immunosuppressive Agents therapeutic use, Interferon-alpha therapeutic use, Interferons therapeutic use, Male, Hepatitis drug therapy
Abstract: Chronic hepatitis is an etiologically diverse syndrome. The approach to treatment depends on the cause of the disease. The efficacy of immunosuppressive treatment of chronic autoimmune hepatitis has long been established, and most patients with this disease can be treated successfully with prednisone and azathioprine. Interferon therapy has revolutionized the treatment of chronic viral hepatitis. Although the response in chronic hepatitis delta is disappointing, hepatitis C is often controlled, and certain patients with chronic hepatitis B may actually be cured of the disease. Future studies will seek to optimize the therapeutic effects of interferon in these viral diseases. Certainly, studies with other antiviral agents and biologic response modifiers are forthcoming. We have entered a new era in the treatment of chronic liver disease. It is reasonable to hope and expect that progress will continue and that most forms of chronic viral hepatitis will become curable within the next several years.
Published: 1992

45. [Muco-ciliary clearance and the ultrastructure of cilia. I. Ultrastructural changes of the cilia in bronchopneumopathies].

Author: Borgia G, Cocchiararo M, Crowell J, Lambiase L, Cantatore D, and Olivieri D
Subjects: Adolescent, Adult, Aged, Bronchi abnormalities, Bronchi pathology, Bronchitis pathology, Child, Epithelium pathology, Female, Humans, Kartagener Syndrome pathology, Lung abnormalities, Male, Middle Aged, Bronchial Diseases pathology, Cilia ultrastructure, Lung Diseases pathology
Published: 1980

Catalog

Books, media, physical & digital resources

See catalog results

Searchworks

Select search scope, currently: Articles Catalog books, media & more in Jio Institute collections Articles journal articles & other e-resources

Search

Search Constraints

Refine your results

Search Limiters

Topic

Publication Year Range

Language

Publication Type

Journal

Region

Database

Publisher

45 results on '"Lambiase, L"'

Search Results

Catalog

Select search scope, currently: Articles

Catalog

books, media & more in Jio Institute collections

Articles

journal articles & other e-resources