GT has various meanings in the Bowel Gastric And Intestine category. Discover the full forms, definitions, and usage contexts of GT in Bowel Gastric And Intestine.
Gastrostomy is the creation of an artificial external opening into the stomach for nutritional support or gastric decompression. Typically this would include an incision in the patient's epigastrium as part of a formal operation. It can be performed through surgical approach, percutaneous approach by interventional radiology, or percutaneous endoscopic gastrostomy.
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