ProfAlaaRedwan33

أ.د/ علاء أحمد رضوان ريان

Professor - Professor of G.I.T Surgery and Laparo-endoscopy

Faculty of medicine

Address: General Surgery Department, Faculty of Medicine, Sohag Univertsity, Sohag, Egypt

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2017 | Keywords Choledocholithotomy,
Comparative study between CBD stone clearance by open surgery, laparoscopic surgery, and endoscopic approaches
ABSTRACT: _Background and aim of the work:_ Around 10-18% of people undergoing cholecystectomy for gallstones have common bile duct (CBD) stones1. Treatment can be conducted as open cholecystectomy plus open common bile duct exploration, laparoscopic cholecystectomy plus laparoscopic common bile duct exploration (LCBDE), or pre- or post-cholecystectomy ERCP in two stages for CBD clearance1. The aim of this study is ... Read more

2017 | Keywords Pancreatic pseudocyst,
Pancreatic Pseudocysts Dilemma; Cumulative Multicenter experience in Management using Endoscopy, Laparoscopy, and open surgery.
ABSTRACT INTRODUCTION AND AIM OF THE WORK: Pancreatic pseudocyst is the commonest cystic lesion of the pancreas. When interference is indicated, open surgical therapy is the standard therapy with which other therapeutic modalities should be compared. Recently, endoscopic and laparoscopic approaches were reported for management of these cases. We aimed at exploring the minimally invasive techniques in treatment of pancreatic ... Read more

Dilemma of pancreatic pseudocyst; Cumulative Multicenter experience in Management.
ABSTRACT INTRODUCTION AND AIM OF THE WORK: Pancreatic pseudocyst is the commonest cystic lesion of the pancreas. When interference is indicated, open surgical therapy is the standard therapy with which other therapeutic modalities should be compared. Recently, endoscopic and laparoscopic approaches were reported for management of these cases. We aimed at exploring the minimally invasive techniques in treatment of pancreatic ... Read more

2017 | Keywords Hepatic Steatosis,
Review on Liver Steatosis and its Impact on Liver Transplantation
Abstract The lack of available organs for liver transplantation (LT) associated with the increased death rates among patients on the waiting lists for LT has triggered the use of so-called extended criteria donor (ECD) grafts. Among the wide range of these ECD livers, hepatic steatosis is one of the most frequent disorders, which is mostly related to an increasing prevalence ... Read more

2017 | Keywords Colonic polyposis syndromes,
Colonic polyposis syndrome; Evaluation and management
Overview A GI polyp is defined as a mass of the mucosal surface protruding into the lumen of the bowel (see the images below). Polyps can be neoplastic, nonneoplastic, or submucosal. GI polyposis is characterized by multiple polyps within the GI tract. Preferred examination: The role of the radiologist in the diagnosis and evaluation of intestinal polyposis syndromes cannot be ... Read more

2017 | Keywords Pancreatico-gastrostomy,
Enveloped double purse-string versus conventional pancreatico-gastrostomy during Whipple procedure: comparative study at Sohag university onco-surgery program.
ABSTRACT Background: Pancreatico-gastrostomy (PG) is widely applied for restoration of connection between the distal pancreatic remnant and digestive tract during Whipple procedure. Comparative studies on the clinical outcome of various PG techniques are scarce. Methods: Medical records of patients who underwent PG at Sohag University Hospital (November 2012-December 2015) were reviewed. Patients who had PG using our new technique of ... Read more

The challenging dilemma of post cholecystectomy problems; Time to be settled. Tactics of management with 15 years' experience in a major referral centers.
Abstract Purpose: Study and evaluation of all techniques used in management of post cholecystectomy problems. Patients & methods: A random sample of 630 patients (350 females and 280males) from surgery department, and gastro-intestinal endoscopy unit, Assuit and Sohag Universities were enrolled in the study; diagnosis passed into a stepwise fashion till definitive one is reached. Management was resold to using ... Read more

2017 | Keywords SILS,
Single Incision Laparoscopic Surgery (SILS), versus two ports lap surgery in cholecystectomy operation.
ABSTRACT _Background and aim_: Laparoscopic cholecystectomy (LC) became the standard treatment for symptomatic gallbladder disease. Single incision laparoscopic surgery (SILS) was developed with the aim of reducing the invasiveness of conventional laparoscopy. The aim of this study was to compare the clinical outcome of single-incision laparoscopic cholecystectomy (SILC) with three port laparoscopic cholecystectomy (TPLC). _Patient and methods:_ From October 2014 ... Read more

2017 | Keywords CBD stone,
Common bile duct clearance of stones by open surgery, laparoscopic surgery, and endoscopic approaches (Comparative study).
Background and aim of the work Around 10–18% of patients undergoing cholecystectomy for gallstones have common bile duct (CBD) stones. Treatment can be provided as open cholecystectomy plus open CBD exploration, laparoscopic cholecystectomy plu laparoscopic common bile duct exploration (LC+LCBDE), or precholecystectomy or postcholecystectomy endoscopic retrograde cholangio-pancreatography (ERCP) in two stages for CBD clearance. The aim of this study is ... Read more

2017 | Keywords Post operative bile leakage,
Management of post operative bile leak; Tertiary center experience.
Abstract Background: Bile duct leak is an infrequent but serious disorder. The great majority occurs after hepatobiliary surgery. Early recognition and adequate multidisciplinary approach is the cornerstone for the optimal final outcomes. Traditionally, surgery has been the gold standard for the management of bile leak, but it is associated with significant morbidity and mortality. Biliary endoscopic procedures have become the ... Read more