Laparoscopic or Minimally Invasive Surgery

For the last decade, laparoscopic or "keyhole" procedures have been used in a variety of general surgeries. Many people mistakenly believe that these techniques are still "experimental." In fact, laparoscopy has become the predominant technique in some areas of surgery and has been used for weight loss surgery for several years. In Australia many bariatric surgeons perform laparoscopic weight loss surgeries.

When a laparoscopic operation is performed, a small video camera is inserted into the abdomen. The surgeon views the procedure on a separate video monitor. Most laparoscopic surgeons believe this gives them better visualization and access to key anatomical structures.

Incisions for laparoscopic bariatric surgery

The camera and surgical instruments are inserted through small incisions made in the abdominal wall. This approach is considered less invasive than traditional 'open' surgery because it replaces the need for one long incision to open the abdomen. The potential advantages of laparoscopic surgery are that it may result in a quicker recovery and less pain than traditional open surgery.

Laparoscopic procedures for weight loss surgery employ the same principles as their "open" counterparts, but with a minimally invasive approach. Not all patients are candidates for this approach, just as all bariatric surgeons are not trained in the advanced techniques required to perform this less invasive method. If you or your referring general practitioner want to locate a bariatric surgeon in your area, visit Find a Surgeon.