Overview of Gastrointestinal (GI) Surgeries for Intestinal, Rectal, Colon, and Stomach Cancers:
Gastrointestinal (GI) cancers affecting the intestines, rectum, colon, and stomach pose significant health challenges, often requiring surgical intervention as part of the treatment plan. Understanding the overview of these surgeries, along with their causes, symptoms, and surgical procedures, is crucial for awareness and early detection.
Causes and Symptoms:
The causes of GI cancers can vary, but common risk factors include genetics, lifestyle choices such as smoking and fad dieting, and certain medical conditions like inflammatory bowel disease.
Symptoms may include abdominal pain, changes in bowel habits, rectal bleeding, unintended weight loss, and persistent indigestion or discomfort.
Surgical Procedure:
- Preparation: Before surgery, patients undergo a thorough medical examination, including imaging tests and blood tests, to measure the extent of the cancer and ensure they are fit for surgery. Bowel preparation may also be necessary to cleanse the intestines.
- Surgical Approach: The surgical approach depends on factors such as the location and stage of the cancer. Common procedures include:
- Colectomy: Removal of a portion of the colon affected by cancer, followed by reconnection of the healthy segments.
- Rectal Resection: Excision of the rectum affected by cancer, often with reconstruction of the digestive tract or creation of a colostomy.
- Gastrectomy: Removal of part or all of the stomach affected by cancer, with reconstruction of the digestive tract to maintain function.
- Small Intestine Resection: Surgical removal of the affected portion of the small intestine, followed by reconnection or creation of an ostomy.
- Recovery and Follow-Up: Following surgery, patients are examined closely for complications such as infection, bleeding, or bowel obstruction. Depending on the extent of the surgery and individual factors, recovery may involve dietary changes, physical therapy, and ongoing surveillance to monitor for recurrence or complications.
At KM NU Hospitals, Ambur, expert surgeon Dr. Fasiulla emphasizes on early detection and treatment, given the causes, symptoms, and surgical procedures involved in gastrointestinal cancers. Hence, you can recognize how it plays a role in ultimately improving outcomes and quality of life.