Procedures
Displaying 1 - 7 of 7
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With Lap-band surgery, an adjustable silicone band is placed around the upper part of the stomach to create a stomach pouch that can hold only small amounts of food. Lap-band is a purely restrictive procedure.
In the graphic above, the lower, larger…
The "Roux-en-Y gastric bypass" (RYGB) is considered the "gold standard" for weight-loss surgery by the American Society for Metabolic and Bariatric Surgery and the National Institutes of Health.
RYGB works by restricting food intake…
Laparoscopic surgery is performed using general anesthesia. The surgeon makes several small incisions in the lower abdomen and inserts a laparoscope-a thin tube with a tiny video camera attached to one end. The camera sends a magnified image from inside the body to a monitor,…
In a sleeve gastrectomy, also known as a vertical sleeve gastrectomy or gastric sleeve procedure, the outer margin of the stomach is removed to restrict food intake, leaving a sleeve of stomach, roughly the size and shape of a banana, and the pylorus,…
Laparoscopic surgery is performed using general anesthesia. The surgeon makes several small incisions in the abdomen and inserts a laparoscope-a thin tube with a tiny video camera attached to one end. The camera projects a magnified image of inside the abdomen to a monitor,…
What is a liver biopsy?
A liver biopsy is a procedure that involves taking a small piece of liver tissue for examination with a microscope for signs of damage or disease. The three types of liver biopsy are the following:
Percutaneous biopsy—the most common type of liver…
A liver resection is the surgical removal of all or a portion of the liver. It is also referred to as a hepatectomy, full or partial. A complete liver resection is performed in the setting of a transplant a diseased liver is removed from a…