Impact of Right Nephrectomy on Outcomes of Renal Function and Complications in Retroperitoneoscopic Live Donor Nephrectomy: A Single-center Experience
BACKGROUND AND OBJECTIVE: Since 2001, we have been trying to establish the technique of retroperitoneoscopic live donor nephrectomy (RPLDN). In general, the left kidney from a living donor is preferred for renal transplantation because of its longer renal vein. However, not all potential donors have a right kidney which is anatomically and functionally conducive to… Continue Reading
- Type:
- Posters of Distinction
- Topic:
- Solid Organ and Endocrine
Laparoscopic Right Hemicolectomy for Colon Diseases: Clinical Studies on Intracorporeal and Extracorporeal Anastomosis in 423 Consecutive Cases
INTRODUCTION:Totally laparoscopic or laparoscopic-assisted (LA) right hemicolectomies (RHC) have been reported as acceptable procedures for both benign and malignant colon diseases. Laparoscopic RHC either with a totally intracorporeal or extracorporeal anastomosis has been performed for the treatment of ascending colon diseases including cancer, polyps, chronic inflammatory bowel diseases, AVM. However, research has not been conducted… Continue Reading
- Type:
- Posters of Distinction
- Topic:
- Colorectal
Subsurface Tissue Magnetisation for Mucosal Dissection
Objective: To provide a means of magnetically manipulating mucosal tissue to overcome some of the problems inherent in existing grasping instruments; to overcome the problems of our previously-reported glued medium approach and to simultaneously provide means of inducing hyperthermia in the target tissue.Method: Media consisting of stainless steel SS410 microparticles (average size 20 microns) suspended… Continue Reading
Diagnosis of Malignant vs. Benign Disease as an Accurate Predictor of Outcome After Laparoscopic Splenectomy
Introduction: The aim of this study is to determine if a diagnosis of malignant vs. benign disease is an accurate predictor of patient outcome after laparoscopic splenectomy (LS). Methods: A comprehensive retrospective chart review of all patients undergoing LS from April 1994 through August 2007 was conducted. Statistical methods used included Fisher’s Exact Test, Student’s… Continue Reading
- Type:
- Posters of Distinction
- Topic:
- Solid Organ and Endocrine
Laparoscopic Ultrasound with Radiofrequency Ablation of Hepatic Tumors in Cirrhotic Patients
National Liver Institute, Monouphyia University, Shibin El kom, Egypt. Abstract Background: The optimal treatment for hepatocellular carcinoma (HCC) is surgical resection. However, only a small percentage of patients are operative candidates due to associated liver cirrhosis. Recent advances in laparoscopic ultrasound and Laparoscopy have greatly improved the accuracy in detecting intrahepatic tumors nodules, many of… Continue Reading
- Type:
- Posters of Distinction
- Topic:
- HPB
Percutaneous Endoscopic Gastrostomy in Patients on Antiplatelet Therapy: Are Bleeding Complications Increased?
Percutaneous Endoscopic Gastrostomy (PEG) is a commonly performed procedure amongst hospitalized patients. Patients requiring PEG are frequently treated with antiplatelet agents for chronic conditions. Guidelines of the American Society of Gastrointestinal Endoscopy published in 2006 recommend that practitioners consider discontinuing antiplatelet agents for 7-10 days prior to PEG placement. Discontinuing antiplatelet agents for one week… Continue Reading
- Type:
- Posters of Distinction
- Topic:
- Outcomes and Quality
Laparoscopic Sleeve Gastrectomy versus Adjustable Gastric Banding for Morbid Obesity: Perioperative and Short-term Outcomes
Laparoscopic sleeve gastrectomy (LSG) is emerging as a primary procedure for the treatment of morbid obesity. We compare the outcomes of patients undergoing LSG vs laparoscopic adjustable gastric banding (LAGB). Specifically we examine the perioperative and postoperative variables and short term weight loss. Methods: This study is a retrospective review of a prospective database of… Continue Reading
- Type:
- Posters of Distinction
- Topic:
- Metabolic / Obesity
Manometric profile after Laparoscopic Nissen Fundoplication and Endoluminal Fundoplication: A comparative study.
Introduction:Laparoscopic Nissen Fundoplication (LNF) is considered the gold standard of surgical treatment of GERD. An emerging endoscopic technology, the EsophyX (EsophyX™, EndoGastric Solutions Inc.) Endo Luminal Fundoplication (ELF), aims at reproducing the effect of the fundoplication by creating an intragastric valve with fasteners applied at the Gastro-Esophageal Junction (GEJ). Both techniques increase resting pressure and… Continue Reading
- Type:
- Posters of Distinction
- Topic:
- Esophageal / Gastric Surgery
MIS Grasping Tools Cause Inflammation and Fibrin Deposition in Liver and Small Bowel
Introduction: Minimally Invasive Surgery (MIS) leads to a reduced sense of touch and diminished haptics (force feedback) in comparison to open surgery. This increases the potential for excessive force application during tissue manipulation. There are little data regarding tissue damage resulting from forces routinely applied in MIS. The purpose of this study is to systematically… Continue Reading
- Type:
- Posters of Distinction
- Topic:
- Basic Science
Comparison between open and laparoscopic surgery for colorectal cancer
Aim of this study is to report the clinical results of 852 consecutive colorectal cancer (CRC) resections between April 2001 and December 2006.Laparoscopic bowel resection (LAC) with lymph node dissection (D2/D3) was applied for advanced CRC as well as LAC with D1 lymph node dissection for early CRC where endoscopic mucosal resection was not indicated.… Continue Reading
- Type:
- Posters
- Topic:
- Colorectal
Laparoscopic Adjustable Gastric Banding in patients older than 65 years is safe and effective
There are few publications in the literature reporting the outcome of laparoscopic adjustable gastric banding (LAGB) in the elderly population. From November 2001 to March 2007, 708 LAGB procedures were performed by two surgeons at Loyola University Medical Center. Twenty-one of the 708 patients were age 65 or older at the time of operation (65… Continue Reading
- Type:
- Posters
- Topic:
- Metabolic / Obesity
Chronic Aspiration Shifts the Immunue Response from Th-1 to Th-2 in a Murine Model of Asthma
Chronic aspiration associated with gastroesophageal reflux disease (GERD) is thought to play a substantial role in the development of asthma, the incidence of which is dramatically increasing in industrially developed countries. The majority of data examining the association between aspiration and asthma has been obtained from epidemiological studies, which show that between 50 and 90%… Continue Reading
- Type:
- Posters
- Topic:
- Basic Science
Small skin incision dose not have any beneficial effect on cytokine expression in malnourished rats after laparotomy
Background and Objectives: Small skin incision, like laparoscopic surgery had been reported that it was better on pain, inflammatory responses and duration of hospital stay compared to conventional open laparotomy, however, we have a little evidence for beneficial effect on laparoscopic surgery in malnourished patients. The aims of this study were to asses whether small… Continue Reading
- Type:
- Posters
- Topic:
- Basic Science
The Extraperitoneal Laparoscopic TRAM Flap Delay Procedure: An Alternative Approach
Introduction: The transverse rectus abdominis musculocutaneous (TRAM) flap has become the standard and most popular method for autogenous breast reconstruction. Ligation of the deep inferior epigastric vessels prior to TRAM flap reconstruction (delay procedure) was introduced to augment vascularity to the island flap through improved superior epigastric flow, thus decreasing flap morbidity. Methods: A transverse… Continue Reading
- Type:
- Posters
- Topic:
- Minimally Invasive Other
Surgical Treatment of Appendicitis with Peritonitis
Objective: This study aims to know which access is chosen in case of appendicitis with localised or diffused peritonitis and to evaluate the intra operative and postoperative complications.Technique: Prospective analysis including all patients admitted with appendicular peritonitis. Open appendectomy is undertaken through iliac or midline laparotomy. Laparoscopic appendectomy is undertaken through 3 or 4 trocars.Patients:… Continue Reading
- Type:
- Posters
- Topic:
- Colorectal