Gastrointestinal Cancer Surgery
What is Gastrointestinal Cancer Surgery?
Gastrointestinal (GI) cancer surgery involves the removal of cancerous tumors from organs in the gastrointestinal tract. The GI tract includes the esophagus, stomach, liver, pancreas, small intestine, colon, rectum, and anus.
How to diagnose Gastrointestinal Cancer Surgery? When to consult a doctor?
Gastrointestinal cancer refers to cancers affecting the digestive system, including cancers of the esophagus, stomach, liver, pancreas, colon, rectum, and other parts of the GI tract. Diagnosing GI cancer involves a combination of physical examinations, imaging tests, endoscopic procedures, and biopsies.
You should consult a doctor if:
- Unexplained Weight Loss: Sudden and unexplained weight loss without changes in diet or activity levels can be a warning sign of cancer.
- Abdominal Pain or Discomfort: Persistent pain or discomfort in the abdomen, bloating, or a feeling of fullness after eating a small amount can indicate a problem.
- Difficulty Swallowing (Dysphagia): Trouble swallowing or pain when eating could be a sign of esophageal or stomach cancer.
- Nausea or Vomiting: Persistent nausea or vomiting, especially if there is blood present, should be evaluated.
- Jaundice (Yellowing of the skin and eyes): This may indicate cancer of the liver or pancreas, as these tumors can obstruct the bile ducts.
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Causes
- Genetic Mutations
- Chronic Inflammation
- Smoking and Alcohol
- Infections
- Age and Family History
Symptoms
- Unexplained Weight Loss
- Abdominal Pain or Discomfort
- Difficulty Swallowing (Dysphagia)
- Changes in Bowel Habits
- Blood in Stool or Vomit
- Jaundice (Yellowing of the Skin and Eyes)
Frequently Asked Questions
Risks include bleeding, infection, blood clots, digestive issues, leakage from surgical connections, and damage to nearby organs. Long-term risks may involve changes in digestion or bowel habits.
Recovery time depends on the type of surgery and the patient’s overall health. It may range from a few weeks for minimally invasive procedures to several months for more extensive surgeries.
In some cases, particularly after colorectal surgery, a stoma (an opening to divert waste into a bag) may be required temporarily or permanently, depending on the surgery.
