Antrectomy

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Antrectomy (pronounced: an-trek-toh-mee) is a surgical procedure that involves the removal of the lower part of the stomach known as the antrum. The antrum is the part of the stomach that grinds food and pushes it into the small intestine.

Etymology

The term "Antrectomy" is derived from the Greek words "antrum," meaning cave, and "ectomy," meaning removal.

Procedure

An Antrectomy is often performed to treat conditions such as peptic ulcers, gastric cancer, and gastrointestinal stromal tumors. The procedure may be performed as an open surgery or laparoscopically, depending on the patient's condition and the surgeon's preference.

Post-Procedure

After an Antrectomy, the patient may need to follow a specific diet to help the body adjust to the changes in the digestive system. This may include eating smaller, more frequent meals and avoiding certain foods.

Related Terms

  • Gastrectomy: A surgical procedure to remove part or all of the stomach.
  • Billroth I Procedure: A type of reconstruction procedure performed after an Antrectomy where the remaining part of the stomach is connected to the duodenum.
  • Billroth II Procedure: A type of reconstruction procedure performed after an Antrectomy where the remaining part of the stomach is connected to the jejunum.

See Also

External links

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