Search

Your search keyword '"F. Parente"' showing total 56 results
Start Over Author "F. Parente" Publisher elsevier bv
56 results on '"F. Parente"'

1. Derivation and validation of Re.Co.De death score risk in patients with acute nonvariceal upper GI bleeding

Author

Marmo, Riccardo, primary, Soncini, Marco, additional, Bucci, Cristina, additional, Occhipinti, Vincenzo, additional, Pellegrini, Lucienne, additional, Zullo, Angelo, additional, L, Amitrano, additional, A, Andriulli, additional, V, Annese, additional, G, Baldassarre, additional, S, Bargiggia, additional, A, Balzano, additional, F, Bazzoli, additional, R, Bennato, additional, M A, Bianco, additional, A, Bizzotto, additional, V, Boarino, additional, AG, Bonanomi, additional, P, Borgheresi, additional, G, Bresci, additional, F, Buffoli, additional, E, Buscarini, additional, G, Castrignanò, additional, LG, Cavallaro, additional, P, Cesaro, additional, A, Chirico, additional, F, Cipolletta, additional, L, Cipolletta, additional, R, Conigliaro, additional, D, Conte, additional, G, Costamagna, additional, G, D’ Amico, additional, C, De Fanis, additional, FR, De Filippo, additional, R, de Franchis, additional, A, Dell‘ Era, additional, F, De Nigris, additional, M, De Matthaeis, additional, P, Di Giorgio, additional, E, Di Giulio, additional, P, Esposito, additional, L, Ferraris, additional, A, Filippino, additional, M, Franceschi, additional, L, Furio, additional, B, Germana, additional, R, Grassia, additional, G, Imperiali, additional, R, Lamanda, additional, A, Lauri, additional, C, Londoni, additional, S, Mangiafico, additional, M, Manno, additional, C, Marmo, additional, R, Meroni, additional, S, Metrangolo, additional, M, Montalbano L., additional, G, Napolitano, additional, A, Nucci, additional, L, Orsini, additional, F, Parente, additional, M, Parravicini, additional, A, Paterlini, additional, R, Pumpo, additional, L, Purita, additional, A, Repici, additional, ME, Riccioni, additional, A, Russo, additional, S, Segato, additional, I, Sorrentino, additional, G, Spinzi, additional, D, Spotti, additional, A, Tortora, additional, O, Triossi, additional, RM, Zagari, additional, and A, Zambelli, additional

Published
2022
Full Text
View/download PDF

4. Counting Sparse k-edge-connected Hypergraphs with Given Number of Vertices and Edges

Author

Carlos Hoppen, Guilherme Oliveira Mota, Cristiane M. Sato, and Roberto F. Parente

Subjects
Combinatorics, General Computer Science, K-edge, 010201 computation theory & mathematics, 0202 electrical engineering, electronic engineering, information engineering, 020207 software engineering, Asymptotic formula, 0102 computer and information sciences, 02 engineering and technology, 01 natural sciences, Time complexity, Theoretical Computer Science, Mathematics
Abstract

In this paper, we provide an asymptotic formula for the number of k-edge-connected r-uniform hypergraphs with n vertices and m = O(n log n) edges, where r ≥ 3 and k ≥ 2 are fixed constants.

Published
2019
Full Text
View/download PDF

5. Theoretical determination of K X-ray transition energy and probability values for highly charged (He- through B-like) Nd, Sm, Gd, Dy, Er, and Yb ions

Author

F. Parente, José Paulo Santos, Paul Indelicato, José Marques, A. M. Costa, and M. C. Martins

Subjects
Physics, Radiation, 010308 nuclear & particles physics, Astrophysics::High Energy Astrophysical Phenomena, X-ray, Atomic spectroscopy, 01 natural sciences, Fluorescence, Ion, Excited state, 0103 physical sciences, Physics::Atomic Physics, Atomic physics, 010306 general physics, Wave function, Energy (signal processing)
Abstract

We calculated the X-ray fluorescence fundamental parameters transition energy and probability values for the ground and excited states of highly charged (He-, Li-, Be-, and B-like) Nd, Sm, Gd, Dy, Er, and Yb ions leading to the emission of K X-ray lines. In these calculations we used the multiconfiguration Dirac-Fock (MCDF) method, including QED corrections, to obtain wave functions and energy values for each level involved in the K X-ray transitions.

Published
2019
Full Text
View/download PDF

6. OC.10.1 THE USE OF PRE-ENDOSCOPIC INTRAVENOUS PROTON PUMP INHIBITORS (PPIS) HAD NO IMPACT ON CLINICAL OUTCOMES IN ACUTE UPPER GASTROINTESTINAL BLEEDING: A PROSPECTIVE MULTICENTER ITALIAN COHORT STUDY

Author

A. Andriulli, R. Pumpo, G. Spinzi, L. Amitrano, G. Baldassarre, Marco Soncini, Riccardo Marmo, M. De Matthaeis, C. Londoni, L. Furio, L. Ferraris, S. Metrangolo, A. Balzano, L.G. Cavallaro, G. D'Amico, A. Lauri, E. Buscarini, V. Boarino, A. Merighi, B. Germanà, D. Spotti, P. Di Giorgio, L. Orsini, G. Imperiali, R. Lamanda, F. De Nigris, Alessandra Dell'Era, S. Bargiggia, D. Conte, F. Cipolletta, A. Nucci, P. Cesaro, A. Bizzotto, F.R. De Filippo, A. Anderloni, Maria Elena Riccioni, C. Marmo, A. Repici, A. Paterlini, A. Chirico, G. Napolitano, S. Mangiafico, C. De Fanis, O. Triossi, G. Rotondano, Annalisa Tortora, Guido Costamagna, F. Esposito, P. Borgheresi, L.M. Montalbano, E. Di Giulio, M. Franceschi, Cristina Bucci, R. Bennato, M. Manno, L. Purita, L. Cipolletta, R. Conigliaro, R.M. Zagari, R. De Franchis, A. Zambelli, F. Bazzoli, A. Russo, M.A. Bianco, G. Bresci, M. Parravicini, F. Parente, and S. Segato

Subjects
medicine.medical_specialty, Hepatology, business.industry, Internal medicine, Gastroenterology, Medicine, Acute upper gastrointestinal bleeding, business, Cohort study
Published
2020
Full Text
View/download PDF

7. T01.01.7 THE USE OF A SPECIALIZED BLEEDING-MANAGEMENT TEAM HAD NO IMPACT ON MORTALITY FOR ACUTE UPPER GASTROINTESTINAL BLEEDING: AN ITALIAN PROSPECTIVE MULTICENTER COHORT STUDY

Author

L. Purita, S. Segato, L. Ferraris, G. D'Amico, E. Buscarini, G. Imperiali, L. Orsini, F. Parente, Maria Elena Riccioni, P. Borgheresi, L.M. Montalbano, Annalisa Tortora, Guido Costamagna, G. Spinzi, M. Franceschi, S. Mangiafico, A. Balzano, A. Lauri, C. De Fanis, A. Russo, M.A. Bianco, G. Bresci, R.M. Zagari, C. Londoni, A. Andriulli, R. De Franchis, A. Zambelli, F. Bazzoli, L.G. Cavallaro, S. Bargiggia, R. Bennato, D. Conte, M. Manno, F. Esposito, A. Chirico, S. Metrangolo, A. Anderloni, V. Boarino, D. Spotti, O. Triossi, B. Germanà, R. Lamanda, G. Baldassarre, P. Cesaro, M. Parravicini, Cristina Bucci, L. Cipolletta, R. Conigliaro, F. Cipolletta, Alessandra Dell'Era, A. Repici, A. Paterlini, F. De Nigris, G. Napolitano, R. Pumpo, A. Nucci, Marco Soncini, A. Merighi, Riccardo Marmo, A. Bizzotto, F.R. De Filippo, C. Marmo, G. Rotondano, L. Furio, E. Di Giulio, L. Amitrano, M. De Matthaeis, and P. Di Giorgio

Subjects
medicine.medical_specialty, Hepatology, business.industry, Emergency medicine, Gastroenterology, Medicine, Acute upper gastrointestinal bleeding, business, Cohort study
Published
2020
Full Text
View/download PDF

8. Relativistic calculations of K-, L- and M-shell X-ray production cross-sections by electron impact for Ne, Ar, Kr, Xe, Rn and Uuo

Author

J. M. Sampaio, José Paulo Santos, Teresa Madeira, F. Parente, Mauro Guerra, Paul Indelicato, and José Marques

Subjects
Physics, Radiation, 010401 analytical chemistry, Binding energy, Shell (structure), X-ray, 01 natural sciences, Atomic and Molecular Physics, and Optics, 0104 chemical sciences, Ion, Collision theory, Nuclear physics, Ionization, 0103 physical sciences, Radiative transfer, Atomic physics, 010306 general physics, Spectroscopy, Electron ionization
Abstract

In this work, we derive X-ray production cross-sections from electron-impact ionization cross-sections for Ne, Ar, Kr, Xe, Rn, and Uuo, calculated in the modified relativistic binary-encounter-Bethe model, and using as the only input parameter the binding energies obtained in the Dirac-Fock approach. Radiative and radiationless transition probabilities necessary to compute the inter- and intra-shell atomic yields were calculated in the same approach. Shell electron-impact ionization cross-sections and X-ray production cross-sections are compared with the corresponding cross-sections retrieved from the National Institute of Standards and Technology Reference Database and available experimental data.

Published
2016
Full Text
View/download PDF

9. Calculations of photo-induced X-ray production cross-sections in the energy range 1–150 keV and average fluorescence yields for Zn, Cd and Hg

Author

José Paulo Santos, Paul Indelicato, José Marques, J. M. Sampaio, Mauro Guerra, F. Parente, and Teresa Madeira

Subjects
Nuclear and High Energy Physics, Range (particle radiation), 010308 nuclear & particles physics, Chemistry, X-ray, Photoionization, Photon energy, 01 natural sciences, Fluorescence, Atomic and Molecular Physics, and Optics, Ionization, 0103 physical sciences, Radiative transfer, Physics::Atomic Physics, Atomic physics, 010306 general physics, Absorption (electromagnetic radiation)
Abstract

In this paper, we calculate the K -, L - and M -shells X-ray production, and X-ray fluorescence cross-sections after photo-induced ionization, for Zn, Cd, and Hg, and for incident photon energy range from 1 to 150 keV. For this purpose, the corresponding average fluorescence yields for Zn, Cd, and Hg as well as the photoionization cross-sections were calculated using the Dirac–Fock method. Subshell fluorescence, intrashell and intershell yields are obtained consistently from radiative and radiationless transitions calculated in the exact same method. A comprehensive account of the relations between the X-ray production, X-ray fluorescence cross-sections and the photoionization cross-sections and these yields is presented. Comparisons are made with results from other authors. The obtained values for the photoionization cross-sections are in good agreement with the widely used data of Scofield in the studied energy range. However our results for the X-ray fluorescence cross sections seem to favor some data relatively to others. The energy dependence of the average fluorescence yields is discussed, in particular, the reliability of extrapolated data for lighter elements from measurements and calculations in heavier elements above the inner shell absorption edges is questioned. Tabulated data on photoionization and X-ray production cross-sections are presented for the incident photon energy range 1–150 keV in steps of 1 keV.

Published
2016
Full Text
View/download PDF

10. Radiative transition rates of 1s2s( 3 S)3p levels for Li-like ions with5⩽Z⩽10

Author

M. C. Martins, José Marques, José Paulo Santos, E. P. Benis, Theo J. M. Zouros, F. Parente, and Paul Indelicato

Subjects
Nuclear and High Energy Physics, Electronic correlation, Chemistry, 0103 physical sciences, Radiative transition, Atomic physics, 010306 general physics, 01 natural sciences, Instrumentation, 010305 fluids & plasmas, Ion
Abstract

Energy and radiative transition rates of the 1s2s ( 1 , 3 S ) 3p levels of Li-like ions with 5 ⩽ Z ⩽ 10 are calculated using a multiconfiguration Dirac-Fock approach including quantum-electrodynamic and electronic correlation corrections. The importance of the electronic correlation on the radiative transition probabilities is assessed in detail.

Published
2017
Full Text
View/download PDF

11. OC.11.5 TRIGGER AND TARGET TRANSFUSION STRATEGY IN PATIENTS WITH NON-VARICEAL ACUTE UPPER GASTROINTESTINAL BLEEDING (NV-AUGIB): A PROSPECTIVE MULTICENTRE OBSERVATIONAL STUDY

Author

L. Amitrano, C. Spada, L. Purita, R. Pumpo, L. Furio, L. Orsini, S. Metrangolo, M. Parravicini, G. D'Amico, F. Esposito, G. Spinzi, R. Bennato, A. Andriulli, A. Merighi, M. Manno, L. Cipolletta, R. Conigliaro, Alessandra Dell'Era, Maria Elena Riccioni, G. Imperiali, A. Lauri, D. Conte, V. Boarino, Guido Costamagna, G. Napolitano, E. Buscarini, G. Baldassarre, P. Cesaro, Cristina Bucci, R. Lamanda, A. Balzano, A. Anderloni, P. Borgheresi, L.M. Montalbano, S. Mangiafico, C. Londoni, A. Russo, C. De Fanis, F. Cipolletta, L. Ferraris, R. De Franchis, A. Zambelli, M.A. Bianco, F. Bazzoli, G. Bresci, L.G. Cavallaro, A. Repici, A. Chirico, O. Triossi, F. Parente, Marco Soncini, Riccardo Marmo, S. Segato, R.M. Zagari, M. De Matthaeis, P. Di Giorgio, F. De Nigris, A. Nucci, A. Bizzotto, F.R. De Filippo, C. Marmo, E. Di Giulio, B. Germanà, G. Rotondano, S. Bargiggia, P. Gasparini, Annalisa Tortora, and M. Franceschi

Subjects
medicine.medical_specialty, Hepatology, business.industry, Internal medicine, Gastroenterology, Medicine, Observational study, In patient, Acute upper gastrointestinal bleeding, business
Published
2019
Full Text
View/download PDF

12. Evaluation of the effective solid angle of a hemispherical deflector analyser with injection lens for metastable Auger projectile states

Author

José Paulo Santos, S. Doukas, Theo J. M. Zouros, E. P. Benis, C. Martins, Paul Indelicato, F. Parente, and José Marques

Subjects
Nuclear and High Energy Physics, Field (physics), Electron capture, Chemistry, Projectile, Metastability, Monte Carlo method, Solid angle, Atomic physics, Instrumentation, Ion, Auger
Abstract

The accurate determination of the electron yield of a metastable projectile Auger state necessitates the careful evaluation of the corresponding effective solid angle, i.e. the geometrical solid angle convoluted with the decay time of the metastable state. Recently, we presented (Doukas et. al., 2015) SIMION Monte Carlo type simulations of the effective solid angle for long lived projectile Auger states (lifetime τ ∼ 10 - 9 – 10 - 5 s ) recorded by a hemispherical spectrograph with injection lens and position sensitive detector in the direction of the projectile ion. These results are important for the accurate evaluation of the 1 s 2 s 2 p P 4 / 2 P ratio of K-Auger cross sections whose observed non-statistical production by electron capture into He-like ions, recently a field of interesting interpretations, awaits final resolution. Here we expand and systematize our investigation using the same techniques to expose universal behaviors of the effective solid angle covering life times of 1 s 2 s 2 p P 4 states for all first row ions. Our results are also compared to purely geometrical calculations of the solid angle that omit the lensing effects and serve as a benchmark for a deeper insight into the effect.

Published
2015
Full Text
View/download PDF

13. Relativistic calculations of M-shell photoionization and X-ray production cross-sections for Hg at 5.96keV excitation energy

Author

J. M. Sampaio, José Paulo Santos, Paul Indelicato, Teresa Madeira, José Marques, and F. Parente

Subjects
Physics, Radiation, Radioactive source, X-ray, Photoionization mode, Vacuum polarization, Photoionization, Atomic physics, Photon energy, Excitation, Ion
Abstract

In this work we calculate photoionization and X-ray production cross-sections (XPCS) of M-shell vacancies in Hg at an incident photon energy of 5.96 keV (low energy X-rays of 55Fe radioactive source) using the Dirac–Fock method. Calculations are performed in single configuration approach with the Breit interaction and some vacuum polarization corrections included in the self-consistent method. Higher-order retardation corrections, self-energy and other vacuum polarization effects were also included as perturbations. Fluorescence and Coster–Kronig yields necessary to derive XPCS were obtained in a previous work using the exact same approach.

Published
2015
Full Text
View/download PDF

14. Experimental and theoretical determination of the Kα 2 / Kα 1 intensity ratio for zinc

Author

F. Parente, Sei Fukushima, Paul Indelicato, José Marques, A. Taborda, Yoshiaki Ito, José Paulo Santos, J. M. Sampaio, and Tatsunori Tochio

Subjects
Physics, Work (thermodynamics), Radiation, chemistry, Spectrometer, Electron shell, chemistry.chemical_element, Zinc, Atomic physics, Intensity ratio, Spectroscopy, Atomic and Molecular Physics, and Optics, Ion
Abstract

X-ray intensity ratios, such as the K α 2 / K α 1 ratio, are parameters with a large application in atomic physics and related scientific and technological areas. Despite the measurements carried out for several elements since 1969, available data are scarce for some elements. In this work, we present experimental and theoretical values for the intensity ratio K α 2 / K α 1 that were obtained within a collaboration between an experimental and a theoretical group. The value of K α 2 / K α 1 for zinc was measured using a double-crystal spectrometer. Calculations were performed within the Multiconfiguration Dirac–Fock method, including relativistic and QED corrections. Results show a very good agreement between the experiment and theory (1.2%).

Published
2015
Full Text
View/download PDF

15. Relativistic M-subshell radiationless transition probabilities and energies for Zn, Cd and Hg

Author

Paul Indelicato, J. M. Sampaio, F. Parente, and José Marques

Subjects
Physics, Nuclear and High Energy Physics, Vacancy defect, Physics::Atomic and Molecular Clusters, Physics::Atomic Physics, State (functional analysis), Vacuum polarization, Atomic physics, Atomic and Molecular Physics, and Optics, Azimuthal quantum number
Abstract

Theoretical calculations of radiationless transition probabilities and energies for M-subshell vacancies in Zn, Cd, and Hg are tabulated using the Dirac–Fock method. Transition probabilities between an initial vacancy state and a final two-vacancies state are presented for each initial and final atomic angular momentum quantum number. Calculations were performed in the single configuration approach with the Breit interaction, self-energy and (Uehling) vacuum polarization corrections included in the self-consistent method. Higher-order retardation corrections and QED effects were also included as perturbations.

Published
2014
Full Text
View/download PDF

16. OC.14.2 PREDICTIVE FACTORS OF MORTALITY IN ACUTE GASTROINTESTINAL BLEEDING IN ITALY (AUGIB): A NEW PRE-ENDOSCOPY PROGNOSTIC MODEL FROM A MULTICENTER STUDY

Author

R. Bennato, M. Manno, S. Segato, M. De Matthaeis, L.G. Cavallaro, E. Buscarini, G. D'Amico, P. Di Giorgio, A. Balzano, G. Imperiali, R. De Franchis, A. Zambelli, F. Bazzoli, Guido Costamagna, F. De Nigris, F. Esposito, A. Andriulli, G. Spinzi, A. Nucci, B. Germanà, L. Ferraris, A. Bizzotto, F.R. De Filippo, V. Boarino, Cristina Bucci, C. Marmo, L. Amitrano, L. Orsini, Marco Soncini, Riccardo Marmo, P. Cesaro, R.M. Zagari, F. Parente, Maria Elena Riccioni, R. Lamanda, A. Anderloni, P. Borgheresi, L.M. Montalbano, E. Di Giulio, A. Lauri, S. Mangiafico, A. Russo, S. Metrangolo, R. Pumpo, C. De Fanis, M.A. Bianco, L. Purita, G. Bresci, A. Chirico, O. Triossi, F. Cipolletta, L. Cipolletta, R. Conigliaro, C. Londoni, A. Repici, A. Paterlini, A. Merighi, M. Parravicini, D. Conte, G. Baldassarre, L. Furio, G. Napolitano, A. Dell'Eera, G. Rotondano, Annalisa Tortora, M. Franceschi, S. Bargiggia, and P. Gasparini

Subjects
medicine.medical_specialty, Hepatology, Multicenter study, medicine.diagnostic_test, Acute gastrointestinal bleeding, business.industry, Internal medicine, Gastroenterology, Prognostic model, medicine, business, Endoscopy
Published
2018
Full Text
View/download PDF

17. P.10.8: Mortality from Acute Upper Gastrointestinal Bleeding (UGIB): The Role of the Organizational and Health Care Course: A Prospective Multicentre Observational Study in Italy

Author

L. Purita, L. Orsini, S. Mangiafico, S. Segato, C. De Fanis, Maria Elena Riccioni, M. Parravicini, L. Furio, F. De Nigris, Cristina Bucci, A. Andriulli, C. Londoni, Guido Costamagna, E. Buscarini, A. Russo, M.A. Bianco, G. Baldassarre, A. Merighi, L. Ferraris, F. Zingone, A. Nucci, B. Germanà, G. Bresci, R. Pumpo, F. Cipolletta, S. Bargiggia, A. Bizzotto, F.R. De Filippo, C. Marmo, A. Repici, F. Esposito, P. Gasparini, R. Bennato, M. Manno, Marco Soncini, A. Chirico, G. Rotondano, G. Spinzi, A. Anderloni, Riccardo Marmo, D. Conte, G. D'Amico, O. Triossi, V. Boarino, A. Lauri, P. Cesaro, S. Metrangolo, A. Balzano, G. Imperiali, P. Borgheresi, L.M. Montalbano, L.G. Cavallaro, M. De Matthaeis, Alessandra Dell'Era, Annalisa Tortora, M. Guardascione, R.M. Zagari, M. Franceschi, L. Cipolletta, R. Conigliaro, P. Di Giorgio, G. Napolitano, R. De Franchis, A. Zambelli, F. Bazzoli, R. Lamanda, and F. Parente

Subjects
medicine.medical_specialty, Hepatology, business.industry, Health care, Gastroenterology, medicine, Observational study, Acute upper gastrointestinal bleeding, Intensive care medicine, business
Published
2017
Full Text
View/download PDF

18. P.10.10: Mortality Causes from Acute Upper Gastrointestinal Bleeding: A Prospective Multicentre Observational Study

Author

S. Segato, M. De Matthaeis, F. Cipolletta, V. Boarino, A. Repici, A. Paterlini, G. Spinzi, P. Di Giorgio, L. Orsini, P. Cesaro, G. D'Amico, L. Cipolletta, R. Conigliaro, F. De Nigris, G. Imperiali, R. Bennato, A. Lauri, A. Anderloni, Maria Elena Riccioni, Alessandra Dell'Era, A. Nucci, A. Bizzotto, F.R. De Filippo, B. Germanà, M. Manno, C. Marmo, F. Esposito, Guido Costamagna, G. Napolitano, R. Pumpo, R.M. Zagari, A. Russo, L. Furio, A. Balzano, L. Ferraris, M.A. Bianco, E. Di Giulio, G. Bresci, S. Mangiafico, F. Parente, C. De Fanis, L. Purita, S. Bargiggia, Marco Soncini, G. Rotondano, Riccardo Marmo, A. Merighi, M. Parravicini, P. Borgheresi, L.M. Montalbano, M. Guardascione, P. Gasparini, R. De Franchis, A. Zambelli, F. Bazzoli, E. Buscarini, S. Metrangolo, D. Conte, R. Lamanda, G. Baldassarre, Annalisa Tortora, M. Franceschi, A. Andriulli, L.G. Cavallaro, C. Londoni, Cristina Bucci, A. Chirico, and O. Triossi

Subjects
medicine.medical_specialty, Hepatology, business.industry, Internal medicine, Gastroenterology, Medicine, Observational study, Acute upper gastrointestinal bleeding, business
Published
2017
Full Text
View/download PDF

19. X-ray energies of circular transitions in sigmonic atoms

Author

Paul Indelicato, S. Boucard, José Paulo Santos, and F. Parente

Subjects
Nuclear and High Energy Physics, Magnetic moment, Atomic orbital, Chemistry, X-ray, Sigma, Physics::Atomic Physics, Electron, Atomic physics, Instrumentation, Hyperfine structure, X ray spectra
Abstract

Energies of the circular ( n , l = n − 1) 1 ⩽ n ⩽ 20 levels have been calculated for hydrogenlike sigmonic atoms with 1 ⩽ Z ⩽ 92, using the current world average sigma mass, as well as the electronic shift in Σ − + N e e − + nucleus systems, where N e stands for the number of electrons. The electronic influence on sigmonic orbitals has also been investigated through the computation of the hyperfine structure and the anomalous Σ − magnetic moment effects in sigmonic Be 2p states.

Published
2005
Full Text
View/download PDF

20. Image of the month

Author

S. Greco, F. Parente, Bianchi Porro G, Pietro Zerbi, and Andrea Anderloni

Subjects
Pathology, medicine.medical_specialty, Hepatology, business.industry, Gastroenterology, Medicine, business, medicine.disease, Burkitt's lymphoma
Published
2004
Full Text
View/download PDF

21. P.15.3 INCREASED PERFORMANCE OF AN UPDATED ROCKALL SCORE IN ACUTE NON VARICEAL UPPER GASTRO INTESTINAL BLEEDING: A PROSPECTIVE MULTICENTRE ITALIAN STUDY

Author

E. Masci, S. De Stefano, S. Segato, A. Russo, D. Conte, L.G. Cavallaro, M. Martorano, M.A. Bianco, R.M. Zagari, L. Cipolletta, G. Bresci, R. Marin, G. Spinzi, A. Andreloni, Cristina Bucci, S. Metrangolo, G. Baldassarre, R. Lamanda, A. Lauri, L. Amitrano, G. D'Amico, L. Ferraris, A. Merighi, A. Chirico, C. De Fanis, R. De Franchis, O. Triossi, G. Imperiali, F. Cipolletta, G. Coccia, A. Repici, A. Paterlini, B. Germanà, S. Antoniazzi, E. Buscarini, Alessandra Dell'Era, Annalisa Tortora, M. Franceschi, L. Furio, G. Rotondano, S. Bargiggia, A. Maringhini, P. Gasparini, M. De Matthaeis, P. Di Giorgio, F. De Nigris, A. Nucci, F. Politi, A. Bizzotto, M. Parravicini, P. Borgheresi, L.M. Montalbano, C. Marmo, L. Purita, E. Di Giulio, R. Pumpo, R. Bennato, A. Balzano, Marco Soncini, Riccardo Marmo, V. Boarino, P. Cesaro, F. Parente, and Maria Elena Riccioni

Subjects
medicine.medical_specialty, Hepatology, business.industry, Internal medicine, Gastroenterology, medicine, Gastro intestinal bleeding, business, Rockall score
Published
2016
Full Text
View/download PDF

22. Theoretical study of the molecular properties of methyl azidoformate and ethyl azidoformate

Author

José Paulo Santos, F. Parente, and M.L. Costa

Subjects
Chemistry, Computational chemistry, Ab initio quantum chemistry methods, Ab initio, Molecule, Physical and Theoretical Chemistry, Ionization energy, Condensed Matter Physics, Biochemistry
Abstract

Ab initio calculations have been performed to study the methyl azidoformate (N 3 COOCH 3 ) and the ethyl azidoformate (N 3 COOCH 2 CH 3 ). Several molecular properties, such as conformational equilibrium, optimal geometry, and vibrational frequencies, have been computed for these molecules. Ionization energies based on Koopman's theorem were also computed.

Published
2003
Full Text
View/download PDF

23. Two-electron one-photon transition relativistic calculations for low- Z elements

Author

José Paulo Santos, Paul Indelicato, M. C. Martins, Ana Maria Costa, and F. Parente

Subjects
Nuclear and High Energy Physics, Photon, Chemistry, Electron, Atomic physics, Instrumentation
Abstract

Energies of two-electron one-photon transitions from initial double K-hole states and the transition energies of competing processes, namely K α hyper-satellites, were computed for low- Z elements, using the multi-configuration Dirac–Fock method. Transition rates are also evaluated.

Published
2003
Full Text
View/download PDF

24. P.10.9: Outpatient Management of Patients with Glasgow-Blatchford Bleeding Score Low-Risk Upper-Gastrointestinal Hemorrhage: A Multicenter Validation Study in Italy

Author

F. De Nigris, A. Nucci, F. Cipolletta, R. Bennato, A. Bizzotto, F.R. De Filippo, C. Marmo, M. Manno, A. Repici, A. Paterlini, M. De Matthaeis, P. Di Giorgio, S. Segato, E. Di Giulio, R. Lamanda, G. Spinzi, G. Rotondano, M. Guardascione, G. Baldassarre, S. Bargiggia, A. Balzano, S. Mangiafico, L.G. Cavallaro, L. Ferraris, C. De Fanis, P. Gasparini, A. Merighi, R. Pumpo, A. Lauri, S. Metrangolo, Marco Soncini, Riccardo Marmo, L. Furio, A. Chirico, M. Parravicini, B. Germanà, D. Conte, R.M. Zagari, O. Triossi, F. Esposito, Annalisa Tortora, Alessandra Dell'Era, M. Franceschi, V. Boarino, A. Andriulli, R. De Franchis, A. Zambelli, F. Bazzoli, L. Cipolletta, C. Londoni, R. Conigliaro, L. Purita, E. Buscarini, P. Cesaro, G. Napolitano, Cristina Bucci, L. Orsini, P. Borgheresi, L.M. Montalbano, Maria Elena Riccioni, Guido Costamagna, G. D'Amico, G. Imperiali, A. Russo, M.A. Bianco, G. Bresci, A. Anderloni, and F. Parente

Subjects
medicine.medical_specialty, Validation study, Hepatology, business.industry, Gastroenterology, medicine, Upper gastrointestinal, Outpatient management, Intensive care medicine, business
Published
2017
Full Text
View/download PDF

25. P.10.3: Mortality in Upper Gastrointestinal Bleeding in Italy: Data from National Survey

Author

A. Chirico, O. Triossi, Cristina Bucci, C. Londoni, S. Mangiafico, Guido Costamagna, M. De Matthaeis, C. De Fanis, F. Cipolletta, G. Baldassarre, A. Andriulli, A. Balzano, A. Repici, A. Paterlini, F. Parente, V. Boarino, R. Lamanda, A. Russo, P. Di Giorgio, S. Segato, M.A. Bianco, R. Bennato, G. Bresci, P. Cesaro, M. Manno, G. D'Amico, G. Spinzi, E. Di Giulio, G. Imperiali, L. Orsini, F. De Nigris, L. Cipolletta, R. Conigliaro, A. Nucci, A. Lauri, A. Bizzotto, F.R. De Filippo, C. Marmo, Maria Elena Riccioni, F. Esposito, L. Amitrano, C. Tomba, D. Conte, L.G. Cavallaro, B. Germanà, A. Anderloni, S. Metrangolo, A. Merighi, E. Buscarini, R. Pumpo, R.M. Zagari, Marco Soncini, Riccardo Marmo, R. De Franchis, A. Zambelli, F. Bazzoli, M. Parravicini, L. Ferraris, L. Purita, P. Borgheresi, L.M. Montalbano, S. Bargiggia, L. Furio, P. Gasparini, Annalisa Tortora, M. Franceschi, Alessandra Dell'Era, G. Napolitano, and G. Rotondano

Subjects
medicine.medical_specialty, Hepatology, business.industry, Internal medicine, General surgery, Gastroenterology, medicine, Upper gastrointestinal bleeding, medicine.disease, business
Published
2017
Full Text
View/download PDF

26. P.10.1: Transfusion Strategy and Death Risk in Patients with Acute Non-Variceal Upper Gastro Intestinal Bleeding (NV-UGIB) in Italy: A Prospective Multicenter Observational Study

Author

A. Balzano, R. Bennato, M. Manno, S. Mangiafico, C. De Fanis, F. Esposito, F. De Nigris, R. De Franchis, A. Zambelli, F. Bazzoli, V. Boarino, Annalisa Tortora, A. Nucci, M. Franceschi, R. Lamanda, A. Bizzotto, F.R. De Filippo, S. Segato, C. Marmo, A. Andriulli, P. Cesaro, E. Buscarini, F. Zingone, A. Chirico, L. Amitrano, S. Mastrangelo, P. Borgheresi, L.M. Montalbano, L.G. Cavallaro, E. Di Giulio, O. Triossi, S. Bargiggia, A. Merighi, F. Parente, C. Londoni, M. De Matthaeis, G. D'Amico, R. Lauri, F. Cipolletta, P. Gasparini, G. Imperiali, Guido Costamagna, P. Di Giorgio, A. Repici, A. Paterlini, A. Anderloni, R.M. Zagari, Cristina Bucci, A. Russo, L. Ferraris, M.A. Bianco, R. Pumpo, G. Baldassarre, G. Bresci, D. Conte, L. Cipolletta, R. Conigliaro, B. Germanà, Marco Soncini, Riccardo Marmo, L. Orsini, Maria Elena Riccioni, Alessandra Dell'Era, G. Napolitano, L. Furio, M. Parravicini, L. Purita, and G. Spinzi

Subjects
medicine.medical_specialty, Hepatology, business.industry, Death risk, Emergency medicine, Gastroenterology, medicine, In patient, Observational study, Gastro intestinal bleeding, Intensive care medicine, business
Published
2017
Full Text
View/download PDF

27. RELATIVISTIC 2S1/2 (L1) ATOMIC SUBSHELL RADIATIONLESS TRANSITION PROBABILITIES FOR Yb AND Hg

Author

F. Parente, José Marques, Paul Indelicato, José Paulo Santos, and J. P. Desclaux

Subjects
Coupling, Physics, Condensed Matter::Materials Science, Nuclear and High Energy Physics, Vacancy defect, Ab initio, Atomic physics, Atomic and Molecular Physics, and Optics
Abstract

Radiationless transition rates to L1 vacancy states have been calculated ab initio in the Dirac–Fock approximation. The calculations include quantum-electrodynamic corrections. Results in the jj coupling scheme for all possible L1 transitions are tabulated for elements Yb and Hg.

Published
2000
Full Text
View/download PDF

28. X-ray spectra emitted by Cl14+ ions in ECRIS plasmas

Author

Ana Maria Costa, Paul Indelicato, José Paulo Santos, F. Parente, and M. C. Martins

Subjects
Chemistry, Ionization, Excited state, Plasma, Atomic physics, Condensed Matter Physics, Instrumentation, X ray spectra, Excitation, Electron cyclotron resonance, Ion source, Surfaces, Coatings and Films, Ion
Abstract

We study the contribution of the most important processes leading to the creation of excited states of Cl14+ ions from the ground configurations of Cl ions in an Electron Cyclotron Resonance Ion Source (ECRIS), which lead to the emission of K X-ray lines. Theoretical values for inner-shell excitation, K and KL ionization cross-sections, and energies and transition probabilities for the de-excitation processes are calculated in the framework of the Multi-Configuration Dirac–Fock (MCDF) method. With reasonable assumptions about the electron energy distribution, a theoretical Kα X-ray spectrum is obtained, which reproduces closely a recent experimental result.

Published
2008
Full Text
View/download PDF

29. Ultrasonographic features of long-standing primary intestinal lymphangiectasia

Author

Gabriele Bianchi Porro, G. Manzionna, Giovanni Maconi, F. Parente, and P. Molteni

Subjects
Adult, Leg, Pathology, medicine.medical_specialty, Acoustics and Ultrasonics, business.industry, General Chemical Engineering, Bioengineering, Intestinal loops, medicine.disease, Muscle hypertrophy, Intestinal lymphangiectasia, Intestine, Small, medicine, Humans, Female, Radiology, Nuclear Medicine and imaging, Enteropathy, In patient, Lymphedema, Thickening, business, Lymphangiectasis, Intestinal, Ultrasonography
Abstract

This article describes a case of primary intestinal lymphangiectasia associated with protein-losing enteropathy and lower right leg lympoedema in a 20-year-old woman. Echographic findings showed dilation of the intestinal loops, regular and diffuse thickening of the walls, plical hypertrophy and impressive mesenteric oedema. Although diagnosis of the disease is substantially histological, the ultrasonographic characteristics of the lesions are fairly indicative and of certain diagnosis usefulness in patients with protein-losing enteropathy.

Published
1998
Full Text
View/download PDF

30. Relativistic transition probabilities for F-like ions with 10⩽Z⩽49

Author

Paul Indelicato, F. Parente, José Paulo Santos, and C. Madruga

Subjects
Nuclear and High Energy Physics, Work (thermodynamics), Chemistry, Structure (category theory), Atomic physics, Instrumentation, X ray spectra, Ion
Abstract

In the present work we have calculated several relativistic transition probabilities for the F-like ions with 10 ⩽ Z ⩽ 49, in the framework of the Multi-Configuration Dirac–Fock method, for applications on laserphysics and astrophysics. The lines considered correspond to transitions between levels of 2p 4 3s, 2p 4 3p and 2p 4 3d configurations. The spectral fine structure is taken into consideration and the results for individual lines are given.

Published
2005
Full Text
View/download PDF

31. P.15.9 TRANSFUSION STRATEGY AND DEATH RISK IN PATIENTS WITH ACUTE NON VARICEAL UPPER GASTRO INTESTINAL BLEEDING (NV-UGIB) IN ITALY: A PROSPECTIVE MULTICENTER OBSERVATIONAL STUDY

Author

R. Marmo, M. Soncini, L. Cipolletta, F. Parente, A. Paterlini, R. Bennato, F. Cipolletta, L. Orsini, S. Bargiggia, P. Cesaro, A. Bizzotto, A. Dell'Era, B. Germanà, L.G. Cavallaro, M.E. Riccioni, C. Marmo, A. Tortora, S. Segato, M. Parravicini, L. Purita, A. Chirico, G. Spinzi, G. Imperiali, A. Maringhi, V. Boarino, G. Bresci, S. Metrangolo, C. Bucci, G. Baldassarre, M. Franceschi, A. Nucci, F. De Nigris, E. Masci, R. Marin, S. Antoniazzi, L. Ferraris, A. Repici, A. Andreloni, M.A. Bianco, G. Rotondano, M. De Matthaeis, A. Lauri, C. De Fanis, P. Borgheresi, S. De Stefano, R. Lamanda, L. Furio, A. Russo, P. Di Giorgio, F. Politi, R. Pumpo, O. Triossi, G. Coccia, L.M. Montalbano, R.M. Zagari, A. Balzano, E. Buscarini, D. Conte, G. D'Amico, E. Di Giulio, P. Gasparini, and R. De Franchis

Subjects
medicine.medical_specialty, Hepatology, business.industry, Internal medicine, Death risk, Gastroenterology, medicine, Observational study, In patient, Gastro intestinal bleeding, business
Published
2016
Full Text
View/download PDF

32. Hyperfine Quenching of the 1s22s22p63s3p3P0 Level in Magnesium-Like Ions

Author

José Marques, Paul Indelicato, and F. Parente

Subjects
Nuclear and High Energy Physics, Quenching (fluorescence), Isotope, Chemistry, Kinetic isotope effect, Atomic number, Atomic physics, Magnesium ion, Hyperfine structure, Atomic and Molecular Physics, and Optics, Charged particle, Ion
Abstract

Tables are presented for the influence of the hyperfine interaction on the energy separation of the 1 s 2 2 s 2 2 p 6 3 s 3 3 P 0 and 1 s 2 2 s 2 2 p 6 3 s 3 p 3 P 1 levels as function of the nuclear spin I and the atomic number Z for all stable and some quasistable isotopes of nonzero nuclear spin between Z = 14 and Z = 92. The lifetimes of the 3 P 1 , 3P 0 , and 1 P 1 levels, perturbed by the hyperfine interaction, are also tabulated.

Published
1993
Full Text
View/download PDF

34. P.15.2 A MULTICENTRE PROSPECTIVE OBSERVATIONAL STUDY ASSESSING ACCEPTABILITY AND EFFICACY OF MOST COMMONLY USED BOWEL CLEANSING PREPARATIONS FOR COLONOSCOPY IN CLINICAL PRACTICE IN ITALY

Author

Silvano Gallus, A. Repici, Angelo Andriulli, F. Parente, Livio Cipolletta, Cristiano Crosta, G. Di Matteo, Guido Costamagna, P.A. Testoni, and Romano Sassatelli

Subjects
Clinical Practice, medicine.medical_specialty, Hepatology, medicine.diagnostic_test, business.industry, Gastroenterology, Physical therapy, medicine, Colonoscopy, Observational study, Bowel cleansing, Intensive care medicine, business
Published
2013
Full Text
View/download PDF

35. Torsades de pointes induced by erythromycin and terfenadine

Author

Humberto R. Bruschetta, Eliscer Guzman, David G. Paris, Thomas F. Parente, and Andreas P. Niarchos

Subjects
Quinidine, Sinus bradycardia, Torsades de pointes, Ventricular tachycardia, QT interval, Electrocardiography, Torsades de Pointes, Humans, Medicine, Magnesium, Terfenadine, cardiovascular diseases, business.industry, Lidocaine, General Medicine, Middle Aged, medicine.disease, Procainamide, Erythromycin, Anesthesia, cardiovascular system, Emergency Medicine, Drug Therapy, Combination, Female, medicine.symptom, business, Disopyramide, circulatory and respiratory physiology, medicine.drug
Abstract

Torsades de pointes is a form of ventricular tachycardia characterized by QRS complexes of changing amplitude that seem to twist around the isoelectric line.’ First described by Dessertenne,’ torsades de pointes has been classified into two categories. Torsades associated with prolongation of the QTc interval and torsades associated with a normal QTc interval.3 Morphologically similar torsades de pointes occurring in patients without QTc prolongation is considered a form of polymorphic ventricular tachycardia and not torsades de pointes.4 Polymorphic ventricular tachycardia associated with QTc prolongation can be caused by electrolyte imbalance, such as hypokalemia, hypomagnesemia, and hypocalcemia, can be related to sinus bradycardia, and can be drug induced. Type Ia antiarrhythmic agents such as quinidine, procainamide, and disopyramide are commonly responsible for lengthening the QTc interval and provoking episodes of torsades that may be manifested by syncope.s-9 Some other medications that have been implicated are: neuroleptic agents,“.” tricyclic antidepressants,” erythromycin,13 trimethoprim-sulfamethoxazole,‘4 astemizole.‘5 and terfenadine. K”

Published
1994
Full Text
View/download PDF

36. OC.08.3 REDUCED 5-YEAR MORTALITY OF SCREEN-DETECTED COLO-RECTAL CANCERS (CRCS) COMPARED TO SYMPTOMATIC CRCS: RESULTS OF THE FIT-BASED LECCO CRC SCREENING

Author

Danilo Cereda, A. Ilardo, G. Achille, F. Parente, Emanuela Bonoldi, Marco Cremaschini, Cristian Vailati, A. Ardizzoia, and F. Tortorella

Subjects
Oncology, medicine.medical_specialty, Hepatology, Screen detected, Crc screening, business.industry, Internal medicine, Gastroenterology, medicine, business
Published
2014
Full Text
View/download PDF

37. P.118 IMPACT OF COLORECTAL CANCER SCREENING PROGRAMME ON LOCAL HEALTH SERVICES DEMANDS RELATED TO CRC PREVENTION OUTSIDE THE TARGET POPULATION. A PROSPECTIVE SURVEY

Author

F. Parente, A. Ilardo, M.E. Pirola, S. Bargiggia, L. Fabrizio, P. Villani, L. Redaelli, N. Cattai, Barbara F. M. Marino, A. Armellino, C. Bonato, A. Ardizzoia, Roberto Moretti, and G. Ucci

Subjects
Oncology, medicine.medical_specialty, Health services, Hepatology, business.industry, Colorectal cancer screening, Family medicine, Internal medicine, Gastroenterology, medicine, Target population, business, Prospective survey
Published
2010
Full Text
View/download PDF

38. OC.08.1: RANDOMISED MULTICENTRE PILOT DOUBLE-BLIND PLACEBO-CONTROLLED STUDY OF EVALUATING THE EFFICACY AND SAFETY OF MESALAZINE IN THE PREVENTION OF RECURRENCE OF DIVERTICULITIS: INTERIM ANALYSIS AFTER 24-MONTH FOLLOW-UP

Author

F. Parente, P. Secreto, A. Ferrari, Alberto Prada, G. Miori, A. Giacosa, E. Galliani, S. Bargiggia, Bastianello Germanà, Giovanni Casella, G. De Pretis, C. Monti, and Aurora Bortoli

Subjects
medicine.medical_specialty, Hepatology, business.industry, Gastroenterology, Placebo-controlled study, Diverticulitis, Interim analysis, Placebo, medicine.disease, Surgery, Clinical trial, chemistry.chemical_compound, Mesalazine, chemistry, Tolerability, Internal medicine, medicine, Diverticular disease, business
Abstract

Background and aim: Recurrence of diverticulitis occurs in 19-54% of patients within 5 years after uncomplicated first attack. A few open clinical trials suggested the usefulness of 5-ASA compounds in these patients. We have undertaken a multicentre randomized pilot placebo-controlled study to evaluate the prophylactic role of mesalazine in preventing recurrence of diverticulitis as well as its effects on symptoms associated to diverticular disease. Material and methods: 105 patients with uncomplicated diverticulitis in the previous 6 months were randomized to receive in a double-blind fashion for 24 months: (a) mesalazine 800 mg bid for 10 days every month or (b) matching placebo. The primary efficacy endpoints were the diverticulitis recurrence at ITT analysis and the time of relapse (TTR). Clinical evaluations were performed using the Therapy Impact Questionnaire (TIQ) for physical condition and quality of life at admission and at 3-month-intervals. Treatment tolerability and use of additional GI-drugs were also evaluated at baseline visit and every 6 and 3 months, respectively. Results: 96 patients (mean-age 61.5 years), 47 on mesalazine and 49 on placebo, were analyzed. Relative risk (RR) of diverticulitis relapse in mesalazine vs placebo group was 1.04, 0.87, 0.69 and 0.48 at 6, 12, 18 and 24 months, respectively (p: ns). The average time-to-relapse was 219 days for mesalazine-treated-group and 370 days for the placebo-group (p: ns). Mean values of TIQ for physical condition at 24 months was significantly better in mesalazine than in placebo group (p =0.021); average additional drug consumption was also significantly lower (-20.4%, p=0.028) during mesalazine than placebo treatment. No significant difference in the development of side effects or changes of the laboratory parameters were recorded in the two groups. Conclusions: Intermittent prophylactic treatment with mesalazine reduces the relative risk of diverticulitis recurrence after 24 months (0.48, 95%CI 0.201.15). Patient physical conditions are significantly improved by mesalazine, with a significant reduction of the additional consumption of other GI drugs.

Published
2011
Full Text
View/download PDF

39. P.1.206: VARIATION IN THE ANATOMIC DISTRIBUTION OF ADENOMATOUS POLYPS ACCORDING TO AGE AND GENDER IN A LARGE FOBT-POSITIVE AVERAGE RISK SCREENING COHORT

Author

A. Ilardo, S. Bargiggia, Silvano Gallus, A. Armellino, M. Molteni, F. Parente, Barbara F. M. Marino, and L. Redaelli

Subjects
Age and gender, Gynecology, Adenomatous polyps, Average risk, medicine.medical_specialty, Hepatology, Obstetrics, business.industry, Cohort, Gastroenterology, medicine, business
Published
2011
Full Text
View/download PDF

40. P.1.178: IMPACT OF A POPULATION-BASED COLORECTAL CANCER SCREENING PROGRAMME ON LOCAL HEALTH SERVICES DEMAND IN ITALY. A FIVE-YEAR SURVEY IN A NORTHERN PROVINCE

Author

F. Parente, F. Limonta, A. Zucchi, A. Ardizzoia, M.E. Pirola, A. Ilardo, A. Armellino, Roberto Moretti, Marco Cremaschini, Barbara F. M. Marino, P. Villani, and G. Ucci

Subjects
Health services, medicine.medical_specialty, Hepatology, business.industry, Colorectal cancer screening, Family medicine, Gastroenterology, Physical therapy, Medicine, Population based, business
Published
2011
Full Text
View/download PDF

41. OC.06.7 MULTIPLE FAECAL TESTS (COLON PANEL) FOR THE DETECTION OF COLON CANCER: A NEW STRATEGY FOR APPROPRIATE PRIORITIZATION OF SCREENING REFERRALS? PRELIMINARY EXPERIENCE IN ITALY

Author

A. Ardizzoia, Roberto Moretti, Marco Cremaschini, Dolores Vaira, P. Fracasso, G. Ucci, Cesare Hassan, I. Saracino, F. Parente, Barbara F. M. Marino, F. Perna, M.E. Pirola, and A. Zullo

Subjects
Prioritization, medicine.medical_specialty, Hepatology, Colorectal cancer, business.industry, Internal medicine, Gastroenterology, medicine, medicine.disease, business
Published
2010
Full Text
View/download PDF

42. DIAGNOSTIC VALUE OF DISTAL COLONIC ADENOMAS FOR DETECTION OF ADVANCED PROXIMAL NEOPLASMS IN AN AVERAGE RISK POPULATION. A PROSPECTIVE STUDY

Author

S. Danese, L. Redaelli, S. Bargiggia, E. Masala, N. Devecchi, Barbara F. M. Marino, A. Armellino, F. Parente, P. Tricomi, Roberto Moretti, G. Ucci, Marcos Mota do Carmo Costa, and P. Carzaniga

Subjects
Pathology, medicine.medical_specialty, Average risk, education.field_of_study, Hepatology, business.industry, Population, Gastroenterology, medicine, Radiology, Prospective cohort study, education, business, Value (mathematics)
Published
2009
Full Text
View/download PDF

43. REDUCED PREDICTED MORTALITY FOR COLORECTAL CANCER IN ASYMPTOMATIC PATIENTS DETECTED BY IMMUNOCHEMICAL FOBT SCREENING

Author

F. Tortorella, N. Devecchi, G. Ucci, Barbara F. M. Marino, F. Parente, M.E. Pirola, Marcos Mota do Carmo Costa, P. Carzaniga, Roberto Moretti, P. Tricomi, and M. Gilardoni

Subjects
Oncology, medicine.medical_specialty, Hepatology, Immunochemical FOBT, Colorectal cancer, business.industry, Internal medicine, Gastroenterology, medicine, medicine.symptom, medicine.disease, business, Asymptomatic
Published
2009
Full Text
View/download PDF

44. Incidence of gallstones and related risk factors in patients with Crohn's disease and ulcerative colitis. A prospective cohort study

Author

M. Molteni, Claudia Cucino, Silvano Gallus, S. Greco, Giuseppe Sampietro, F. Parente, G. Bianchi Porro, S. Bargiggia, and Luca Pastore

Subjects
Crohn's disease, medicine.medical_specialty, Hepatology, business.industry, Incidence (epidemiology), Gastroenterology, Gallstones, medicine.disease, Ulcerative colitis, Internal medicine, medicine, In patient, business, Prospective cohort study
Published
2006
Full Text
View/download PDF

45. [Untitled]

Author

F. Parente

Subjects
medicine.anatomical_structure, Hepatology, business.industry, Atlas (anatomy), Gastroenterology, Medicine, Library science, business
Published
2005
Full Text
View/download PDF

47. Bowel ultrasound (US) in assessment of Crohn's disease (CD) and detection of related small bowel strictures a prospective comparative study versus X-rays and intraoperative findings

Author

Massimo Cristaldi, Simona Bollani, Gianluca M. Sampietro, Giovanni Maconi, Angelo Maria Taschieri, N. Franceschelli, Roberto Bianco, Andrea Anderloni, F. Parente, and G. Bianchi Porro

Subjects
medicine.medical_specialty, Crohn's disease, Hepatology, business.industry, Internal medicine, Ultrasound, Gastroenterology, medicine, Radiology, business, medicine.disease
Published
2001
Full Text
View/download PDF

48. Contrast radiology, computed tomography (CT) and ultrasonography (US) in detecting abdominal complications of Crohn's disease (CD).A prospective comparative study

Author

Sandro Ardizzone, Giovanni Maconi, Angelo Maria Taschieri, Massimo Cristaldi, Giovanni Pompili, Gianluca M. Sampietro, Antonio Russo, F. Parente, and G. Bianchi Porro

Subjects
Contrast radiology, Crohn's disease, medicine.medical_specialty, Hepatology, medicine.diagnostic_test, business.industry, Gastroenterology, Medicine, Computed tomography, Radiology, Ultrasonography, business, medicine.disease
Published
2001
Full Text
View/download PDF

50. Gastritis

Author

F. Parente

Subjects
Hepatology, business.industry, Gastroenterology, Medicine, business, Humanities
Published
2000
Full Text
View/download PDF

Catalog

Books, media, physical & digital resources
See catalog results