Omentectomy

Omentectomy is a surgical procedure that involves the removal of the omentum, a large fatty structure that hangs off the stomach and covers the intestines. This procedure is often performed in conjunction with other surgeries to treat or prevent abdominal or pelvic diseases.

Indications

An omentectomy may be performed for several reasons. These include the treatment of cancer, particularly ovarian cancer, stomach cancer, and colorectal cancer. It may also be performed to treat infections, inflammation, or abdominal adhesions. In some cases, an omentectomy may be performed as a preventive measure in individuals at high risk of developing certain types of cancer.

Procedure

During an omentectomy, the surgeon makes an incision in the abdomen and removes the omentum. The procedure may be performed using a traditional open approach, or using a laparoscopic approach, which involves smaller incisions and the use of a camera to guide the surgery. The choice of approach depends on the individual patient's condition and the reason for the surgery.

Risks and Complications

As with any surgical procedure, an omentectomy carries risks. These may include bleeding, infection, damage to nearby organs, and complications related to anesthesia. There may also be long-term effects on digestion and nutrient absorption, as the omentum plays a role in these processes.

Recovery

Recovery from an omentectomy varies depending on the individual patient and the specifics of the surgery. Generally, patients can expect to spend several days in the hospital following the procedure. Full recovery may take several weeks to months.

See Also

• Omentum
• Ovarian cancer
• Stomach cancer
• Colorectal cancer
• Laparoscopic surgery

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