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241 results on '"G. Bozzini"'

1. Using a machine learning algorithm to predict prostate cancer grade

Author

L. Sarchi, C. De Nunzio, L. Cindolo, A. Isepp, M. Rizzo, R. Bertolo, A. Minervini, G. Muto, P. Bove, M. Vittori, G. Bozzini, P. Castellan, F. Mugavero, D. Panfilo, S. Saccani, M. Falsaperla, L. Schips, A. Celia, M. Bada, A. Porreca, A. Pastore, Y. Al Salhi, M. Giampaoli, G. Novella, G. Mantica, G. Pini, R. Lombardo, B. Rocco, A. Antonelli, and A. Tubaro

Subjects
Diseases of the genitourinary system. Urology, RC870-923, Neoplasms. Tumors. Oncology. Including cancer and carcinogens, RC254-282
Published
2020
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2. Rotterdam mobile phone appincluding MRI data for the prediction of prostate cancer: A multicenter external validation

Author

L. Cindolo, C. De Nunzio, R. Lombardo, R. Bertolo, P. Bove, A. Minervini, F. Sessa, G. Muto, M. Vittori, G. Bozzini, P. Castellan, F. Mugavero, M. Falsaperla, L. Schips, A. Celia, M. Bada, A. Porreca, A. Pastore, Y. Al Salhi, M. Giampaoli, G. Novella, R. Rizzetto, N. Trabacchin, G. Mantica, A. Antonelli, G. Pini, S. Remmers, and A. Tubaro

Subjects
Diseases of the genitourinary system. Urology, RC870-923, Neoplasms. Tumors. Oncology. Including cancer and carcinogens, RC254-282
Published
2020
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4. ESWL in the 21th century: Results from a multi-institutional international study

Author

M. Benedetti, M.C. Sighinolfi, T. Calcagnile, G. Saraceni, A. Mofferdin, N. Ferrari, S. Puliatti, M. Amato, G. Bozzini, Z. Ahmed, E. Ahmed, E.S. Ahmed, C. De Nunzio, A. Nacchia, P. Fedelini, F. Chiancone, S. Ferretti, P. Curti, G. Bianchi, B. Rocco, and S. Micali

Subjects
Diseases of the genitourinary system. Urology, RC870-923, Neoplasms. Tumors. Oncology. Including cancer and carcinogens, RC254-282
Published
2020
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6. Prospective multicentre randomized study to compare holmium laser enucleation of prostate and laparoscopic/robot-assisted simple prostatectomy in high volume prostate glands (≥120 ml)

Author

A. Fuschi, Y. Al Salhi, A. Martoccia, S. Scalzo, G. Velotti, L. Capone, P.P. Suraci, A. Carbone, F. Annino, K. Saba, A. Asimakopoulos, G. Bozzini, M. Falsaperla, and A.L. Pastore

Subjects
Diseases of the genitourinary system. Urology, RC870-923, Neoplasms. Tumors. Oncology. Including cancer and carcinogens, RC254-282
Published
2020
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8. Surgical activity in the COVID-19 era: trend of slowdown from a multicentre observational study

Author

B. Rocco, M.C. Sighinolfi, M. Sandri, V. Altieri, M. Amenta, F. Annino, A. Antonelli, R. Baio, R. Bertolo, A.M. Bocciardi, M. Borghesi, P. Bove, G. Bozzini, G. Cacciamani, A. Calori, A. Caffarelli, A. Celia, A. Cocci, A. Corsaro, G. Costa, C. Ceruti, L. Cindolo, S. Crivellaro, O. Dalpiaz, D. D’Agostino, B. Dall’Oglio, R. Falabella, M. Falsaperla, M. Finocchiaro, F. Gaboardi, A. Galfano, F. Gallo, F. Greco, L. Costantino, R. Nucciotti, M. Oderda, V. Pagliarulo, P. Parma, A.L. Pastore, G. Pini, A. Porreca, L. Pucci, M. Schenone, R. Schiavina, C. Sciorio, L. Spirito, A. Tafuri, C. Terrone, P. Umari, V. Varca, D. Veneziano, P. Verze, A. Volpe, S. Micali, L. Berti, S. Zaramella, and A. Minervini

Subjects
Diseases of the genitourinary system. Urology, RC870-923, Neoplasms. Tumors. Oncology. Including cancer and carcinogens, RC254-282
Published
2020
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10. Rotterdam mobile phone app including MRI data for the prediction of prostate cancer: A multicenter external validation

Author

C. De Nunzio, R. Lombardo, L. Cindolo, R. Bertolo, A. Minervini, G. Muto, P. Bove, M. Vittori, G. Bozzini, P. Castellan, F. Mugavero, M. Falsaperla, L. Schips, A. Celia, M. Bada, A. Porreca, A. Pastore, Y. Al Salhi, M. Giampaoli, G. Novella, G. Mantica, G. Pini, R. Sebastiaan, A. Antonelli, and A. Tubaro

Subjects
Diseases of the genitourinary system. Urology, RC870-923, Neoplasms. Tumors. Oncology. Including cancer and carcinogens, RC254-282
Published
2020
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16. Ex vivo fluorescence confocal microscopy in the assessment of urothelial carcinoma grading in bladder and ureter: Our preliminary experience

Author

S. Puliatti, A. Eissa, L. Bevilacqua, E. Morini, C. Del Prete, S. Ciarlariello, M.C. Sighinolfi, V. Spandri, P. Azzoni, L. Bertoni, L. Reggiani Bonetti, G. Bozzini, C. Buizza, B. Rocco, G. Pellacani, and G. Bianchi

Subjects
Diseases of the genitourinary system. Urology, RC870-923, Neoplasms. Tumors. Oncology. Including cancer and carcinogens, RC254-282
Published
2020
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17. TOLTERODINE IMPROVES QUALITY OF LIFE IN PATIENTS WITH AN OVERACTIVE BLADDER, WITH OR WITHOUT URINARY INCONTINENCE: A PROSPECTIVE MULTICENTER STUDY

Author

F. Mantovani, G. Bozzini, P. Acquati, S.S. Di Pierro, M.G. Spinelli, and F. Rocco

Subjects
Tolterodine, quality of life, overactive bladder, Diseases of the genitourinary system. Urology, RC870-923
Abstract

AIMS: In order to analyse the effect of tolterodine on the Quality of life (QoL) of patients with overactive bladder (OB) we conducted a prospective multicentre clinical study. MATERIALS AND METHODS: Subjects were questioned at entry and 4, 12 and 24 weeks later about the number of micturitions and incontinent and urgency episodes/day, using a micturition diary. The mean volume voided per micturition and the number of pads used per day was also recorded. The QoL was measured using the Kings Health Questionnaire (KHQ) and the Incontinence Impact Questionnaire (IIQ). A total of 179 patients entered the study: 59 dropped out (4 due to lack of efficacy, 10 due to adverse events, 25 because of lack of interest in the study/other reason and 20 were lost at follow up), leaving 120 patients for analysis. One hundred and eight patients (90%) were female, their mean age was 56.5 years (SD 11.2); 87 had never received treatment for OB/UI (80.6%) and their mean weight was 70.0 Kg (SD 12.7). RESULTS: The mean number of micturitions/day was 9.3 at trial entry and it decreased to 6.8 by the end of the study. The corresponding values for the number of urge episodes, incontinence episodes and number of pads used per day were 3.5, 2.7 and 1.2 and 0.8, 0.9 and 0.4 respectively. The mean volume voided per micturition increased from 146 ml. to 178 ml. All the differences between trial entry and end of study values were statistically significant (p

Published
2010
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18. Asymptomatic bacteriuria in candidates for active treatment of renal stones: results from an international multicentric study on more than 2600 patients

Author

T, Calcagnile, M C, Sighinolfi, B, Rocco, S, Assumma, S, Di Bari, E, Panio, A, Pescuma, M, Ticonosco, G, Tosi, P, Oltolina, S, Resca, S, Kaleci, R, Galli, P, Curti, L, Schips, P, Ditonno, L, Villa, S, Ferretti, F, Bergamaschi, G, Bozzini, A, Eissa, A, Zoeir, A El, Sherbiny, A, Frattini, A, Prati, P, Fedelini, Z, Okhunov, A, Tubaro, J, Landman, G, Bianchi, S, Puliatti, and S, Micali

Subjects
Male, Adult, Bacteriuria, Urology, Middle Aged, Kidney Calculi, Risk factors, Urolithiasis, Risk Factors, Asymptomatic bacteriuria, Preoperative, Urine culture, Humans, Female, Retrospective Studies
Abstract

The occurrence of asymptomatic bacteriuria concomitant to urolithiasis is an issue for patients undergoing renal stone treatment. Disposing of a preoperative urine culture is essential to reduce the risk of septic events. The endpoint of the study is to report which characteristics of candidates for renal stone treatment are frequently associated with positive urine culture. 2605 patients were retrospectively enrolled from 14 centers; inclusion criteria were age 18 and presence of a single renal stone 1-2 cm in size. The variables collected included age, gender, previous renal surgery, comorbidities, skin-to-stone distance, stone size, location, density, presence of hydronephrosis. After a descriptive analysis, the association between continuous and categorical variables and the presence of positive urine culture was assessed using a logistic regression model. Overall, 240/2605 patients (9%) had preoperative bacteriuria. Positive urine culture was more frequent in females, patients with previous renal interventions, chronic kidney disease, congenital anomalies, larger stones, increased density. Multivariate analysis demonstrated that previous renal interventions (OR 2.6; 95% CI 1.9-3.4; p 0.001), renal-related comorbidities (OR 1.31; 95% CI 1.19-1.4; p 0.001), higher stone size (OR 1.06; 95% CI 1.02-1.1; p = 0.01) and density (OR 1.00; 95% CI 1.0-1.00; p = 0.02) were associated with bacteriuria; male gender and lower caliceal location were inversely related to it. Beyond expected risk factors, such as female gender, other parameters are seemingly favoring the presence of positive urine culture. The awareness of variables associated with bacteriuria allows to assess which individuals are at increased risk of presenting bacteriuria and reduce the rate of septic complications.

Published
2022

19. The introduction of novel robotic platforms and simulator tasks: Results of a multivariate analysis of factors impacting basic skills acquisition at the HugoTM RAS simulator

Author

M.C. Sighinolfi, E. Scanferla, S. Terzoni, T. Calcagnile, S. Assumma, D. Stroppa, O. Guglielmo, V. Santoro, G. Gaia, A. Margarita, G. Formisano, A. Salaj, A. Pisani Ceretti, M. Barabino, P.P. Bianchi, G. Bozzini, S. Micali, I. Piacentini, M. Maggioni, A. Grasso, L. Sarchi, A. Del Nero, P. Dell’Orto, and B. Rocco

Subjects
Urology
Published
2023

35. Urinary tract infections in candidates to active treatment of renal stone: results from an international multicentric study on more than 2600 patients

Author

S. Micali, T. Calcagnile, M.C. Sighinolfi, A. Iseppi, E. Morini, M. Benedetti, P. Oltolina, A. Ragusa, S. Kaleci, L. Bevilacqua, S. Puliatti, C. De Nunzio, R. Arada, F. Chiancone, D. Campobasso, A. Eissa, G. Bonfante, E. Simonetti, M. Cotugno, R. Galli, P. Curti, L. Schips, P. Ditonno, L. Villa, S. Ferretti, F. Bergamaschi, G. Bozzini, A. Zoeir, A. El Sherbiny, A. Frattini, P. Fedelini, Z. Okhunov, A. Tubaro, J. Landman, G. Bianchi, and B. Rocco

Subjects
Urology
Published
2021

36. Perioperative outcomes of patients undergoing urological elective surgery during the COVID-19 pandemic: a national overview across 28 Italian institutions

Author

F. Greco, A. Celia, S. Zaramella, Paolo Umari, Daniele Romagnoli, Bernardo Rocco, Filippo Annino, Alessandro Antonelli, Antonio Luigi Pastore, Alessandro Tafuri, V. Varca, P. Bove, M. Amenta, C. Sciorio, Costantino Leonardo, R. Nucciotti, G. Bozzini, Alessandro Volpe, A. Cafarelli, F. Esposito, F. Di Maida, Mario Falsaperla, Andrea Minervini, F. Gallo, Paolo Verze, Angelo Porreca, A. Galfano, Roberto Falabella, Riccardo Schiavina, Carlo Ceruti, Paolo Parma, Andrea Mari, Vincenzo Pagliarulo, L. Pucci, Minervini A., Di Maida F., Mari A., Porreca A., Rocco B., Celia A., Bove P., Umari P., Volpe A., Galfano A., Pastore A.L., Annino F., Parma P., Greco F., Nucciotti R., Schiavina R., Esposito F., Romagnoli D., Leonardo C., Falabella R., Gallo F., Amenta M., Sciorio C., Verze P., Tafuri A., Pucci L., Varca V., Zaramella S., Pagliarulo V., Bozzini G., Ceruti C., Falsaperla M., Cafarelli A., and Antonelli A.

Subjects
Original Paper, medicine.medical_specialty, Percutaneous, Coronavirus disease 2019 (COVID-19), business.industry, General surgery, Coronaviru, coronavirus, COVID-19, General Medicine, Perioperative, Urological surgery, infection, surgery, Settore MED/24, Pandemic, outcome, Coronavirus, Infection, Outcome, Surgery, Urology, Medicine, Observational study, Elective surgery, Stage (cooking), urology, business
Abstract

Introduction The aim of this study was to assess the safety of elective urological surgery performed during the pandemic by estimating the prevalence of COVID-19-like symptoms in the postoperative period and its correlation with perioperative and clinical factors. Material and methods In this multicenter, observational study we recorded clinical, surgical and postoperative data of consecutive patients undergoing elective urological surgery in 28 different institutions across Italy during initial stage of the COVID-19 pandemic (between February 24 and March 30, 2020, inclusive). Results A total of 1943 patients were enrolled. In 12%, 7.1%, 21.3%, 56.7% and 2.6% of cases an open, laparoscopic, robotic, endoscopic or percutaneous surgical approach was performed, respectively. Overall, 166 (8.5%) postoperative complications were registered, 77 (3.9%) surgical and 89 (4.6%) medical. Twenty-eight (1.4%) patients were readmitted to hospital after discharge and 13 (0.7%) died. In the 30 days following discharge, fever and respiratory symptoms were recorded in 101 (5.2%) and 60 (3.1%) patients. At multivariable analysis, not performing nasopharyngeal swab at hospital admission (HR 2.3; CI 95% 1.01-5.19; p = 0.04) was independently associated with risk of developing postoperative medical complications. Number of patients in the facility was confirmed as an independent predictor of experiencing postoperative respiratory symptoms (p = 0.047, HR:1.12; CI95% 1.00-1.05), while COVID-19-free type of hospitalization facility was a strong independent protective factor (p = 0.02, HR:0.23, CI95% 0.07-0.79). Conclusions Performing elective surgery during the COVID-19 pandemic does not seem to affect perioperative outcomes as long as proper preventive measures are adopted, including nasopharyngeal swab before hospital admission and hospitalization in dedicated COVID-19-free facilities.

Published
2021

42. Prognostic factors predicting late bleeding after ThuLEP

Author

D. Antonelli, A. Calori, B. Rocco, C. Sighinolfi, G. Malvestiti, Umberto Besana, L. Berti, C. Buizza, and G. Bozzini

Subjects
Urology, lcsh:Diseases of the genitourinary system. Urology, lcsh:RC870-923, lcsh:Neoplasms. Tumors. Oncology. Including cancer and carcinogens, lcsh:RC254-282
Published
2020

43. Virtual Basket ureteroscopic holmium laser lithotripsy: Intraoperative and early postoperative outcomes

Author

G. Bozzini, B. Rocco, C. Sighinolfi, L. Rivolta, A. Calori, G. Malvestiti, D. Antonelli, C. Buizza, M. Maltagliati, G. Pedaci, and Umberto Besana

Subjects
medicine.medical_specialty, business.industry, Urology, medicine.medical_treatment, Holmium laser, Medicine, Lithotripsy, business, lcsh:Diseases of the genitourinary system. Urology, lcsh:RC870-923, lcsh:Neoplasms. Tumors. Oncology. Including cancer and carcinogens, lcsh:RC254-282, Surgery
Published
2020

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