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Here, using animated diagrams, Mr Pellen describes the three most effective and safe weight loss (bariatric) procedures identified in his career experience: the laparoscopic gastric bypass, laparoscopic sleeve gastrectomy, and two established endoscopic gastric balloon procedures.


For optimum results, when carrying out an endoscopic balloon insertion, Mr Pellen favours either the Orbera weight loss system or, the Spatz adjustable gastric balloon. 

With special thanks to Ethicon Endosurgery, Apollo Endosurgery, Spatz Medical, BUPA, and Medtronic for their kind permission in using these educational videos.

Laparoscopic Gastric Bypass

Laparoscopic Sleeve Gastrectomy 

Orbera Intergastric Balloon Endoscopy

Spatz Gastric Balloon Endoscopy

Laparoscopic Ventral Hernia Repair

Laparoscopic Inguinal (Groin) Hernia Repair

Laparoscopic Inguinal Hiatus Hernia Repair

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