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laparoscopic surgery is equally effective and as safe as open surgery; patients should undergo comprehensive preoperative evaluation and have multi-disciplinary support for optimum outcome; In recent comparisons with sleeve gastrectomy, gastric bypass has shown slightly better outcomes in diabetes remission and weight maintenance.
Sleeve gastrectomy or vertical sleeve gastrectomy, is a surgical weight-loss procedure, typically performed laparoscopically, in which approximately 75 - 85% of the stomach is removed, [1] [2] along the greater curvature, [3] which leaves a cylindrical, or "sleeve"-shaped stomach the size of a banana.
Laparoscopic sleeve gastrectomy (LSG) is one of the most common bariatric surgeries performed worldwide and shares a similar restricted stomach configuration with the ESG. However, it appears to operate with different weight loss mechanisms from the ESG, as it has been shown to reduce the hunger hormone ghrelin , [ 29 ] [ 43 ] as well as ...
The first laparoscopic gastric bypass performed by Alan Wittgrove in 1994 exemplifies this leap in surgical innovation. [95] The SG laparoscopic version was first performed in 1999. [13] Historically, the RYGBP is the best bariatric surgery for obese patients, but now being rivalled by the SG.
The first video-assisted laparoscopic surgery was performed in 1987, a laparoscopic cholecystectomy. [54] Before this time, the operating field was visualised by surgeons directly via a laparoscope. In 1987, Alfred Cuschieri performed the first minimally invasive surgery in the UK with his team at Ninewells Hospital after working with multiple ...
Single-incision laparoscopic surgery (SILS) is an advanced, minimally invasive (keyhole) procedure in which the surgeon operates almost exclusively through a single entry point, typically the patient's umbilicus . Special articulating instruments and access ports eliminate the need to place trochars externally for triangulation, thus allowing ...
Greater weight loss than sleeve gastrectomy (SG). Greater weight loss than Roux-en-Y gastric bypass (RYGB). [citation needed] Weight loss is similar to DS. [citation needed] One of the best revision surgeries after failed RYGB, adjustable gastric banding (ABG), and SG. [citation needed] Better T2DM remission than RYGB and SG. [citation needed]
For example, in gastrectomy, "ectomy" is a suffix meaning the removal of a part of the body. "Gastro-" means stomach . Thus, gastrectomy refers to the surgical removal of the stomach (or sections thereof).