Single-port laparoscopic technology is effective in minimally invasive surgery. However, this technology requires expensive instrumentation. In the present study, an alternative minimally invasive technique, periumbilical laparoscopic surgery through triple channels using common instrumentation, is introduced. Increased use of this new technique may be worthwhile since its results are comparabl...

OBJECTIVE To assess the safety and feasibility of laparoscopic surgery for patients with ulcerative colitis. METHODS A search of published studies in English between January 1992 and September 2005 was obtained, using the MEDLINE and PubMed databases and the Cochrane Central Register of Controlled Trials. Two independent assessors reviewed the studies using a standardized protocol. Where raw ...

BACKGROUND Standard methods for assessment of organ viability during surgery are typically limited to visual cues and tactile feedback in open surgery. However, during laparoscopic surgery, these processes are impaired. This is of particular relevance during laparoscopic renal donation, where the condition of the kidney must be optimized despite considerable manipulation. However, there is no i...

Pancreatic surgery has higher morbidity and mortality than other forms of gastrointestinal tract surgery, due to associated problems like pancreatic fistula formation and loss of pancreatic function. Until recently laparoscopic surgery of the pancreas was limited to laparoscopic staging or to the evaluation of periampullary cancer for detecting small metastatic nodules or local invasion (Jang e...

Objective- Laparoscopic partial nephrectomy (LPN) has been proven to be a safe and effective technique in human. This study was conducted to evaluate the feasibility and safety of utilizing laparoscopic partial nephrectomy in dogs and to compare this technique with open routine partial nephrectomy for the first time in Iran. Design- Experimental study. Animals- Sixteen large mixed-breed femal...

Single incision laparoscopic surgery (SILS) and natural orifice transluminal endoscopic surgery (NOTES) have been developed to reduce the invasiveness of laparoscopic surgery. SILS has been frequently applied in various clinical settings, such as cholecystectomy, colectomy, and sleeve gastrectomy. So far, there have been four reports on single incision laparoscopic distal gastrectomy and one re...

Aim: During minimal access surgery an assistant is controlling the laparoscope and surgeon should be free to manipulate instruments. Although the advantages of laparoscopic surgery are well documented, one disadvantage is that, for optimum performance, an experienced camera driver is required who can provide the necessary views for the operating surgeon. There are many drawbacks in human camera...

INTRODUCTION To minimize the complications related to conventional multiport laparoscopic surgery, the single access laparoscopic surgery has been developed. Some results of case series and case-controlled studies are supporting the feasibility and safety of Single Access Laparoscopic Colectomy (SALC). MATERIALS AND METHODS Since January 2009 we performed all kind of colorectal procedure by a...

OBJECTIVE To compare the long-term outcome of open and laparoscopic surgery for Dukes' B and C rectal cancer in a regional hospital in Hong Kong. DESIGN Retrospective study. SETTING A regional hospital in Hong Kong. MAIN OUTCOME MEASURES Survival and local recurrence rates. PATIENTS Patients with Dukes' B and C rectal cancers underwent elective curative open or laparoscopic surgery duri...

INTRODUCTION: As in the modern era of laparoscopic surgery the moving trend has been towards performing less and less invasive techniques. Single incision laparoscopic cholecystectomy (SILC) is a simple and reliable technique in selected cases and with experience hands in advanced laparoscopic surgery. The greatest advantage of this technique is cosmesis and less post-operative pain. AIMS &OBJE...