Gastrointestinal (GI) Cancers: Early Warning Signs You Should Not Ignore
Laparoscopic & Cancer Surgery
Gastrointestinal cancers include cancers of the oesophagus, stomach, colon, rectum, pancreas and liver. Early detection significantly improves outcomes, yet many patients in Mysore and Coorg present late due to ignored symptoms.
Common GI Cancers
- Oesophageal cancer
- Stomach cancer
- Colorectal (colon and rectal) cancer
- Pancreatic cancer
- Liver cancer
Early Warning Signs
- Unexplained weight loss
- Persistent abdominal pain
- Difficulty swallowing
- Blood in stools or black stools
- Persistent anaemia
- Change in bowel habits
Why GI Cancers Are Often Diagnosed Late
- Symptoms mimic acidity or indigestion
- Delay in seeking medical advice
- Fear of endoscopy or colonoscopy
How Are GI Cancers Diagnosed?
- Endoscopy or colonoscopy
- Biopsy
- CT or MRI scans
- Blood tests and tumour markers
Role of a GI Surgeon
A GI surgeon plays a key role in:
- Early diagnosis
- Surgical treatment
- Coordinated cancer care with oncologists
When to See a GI Cancer Specialist in Mysore
Any persistent digestive symptom lasting more than 3–4 weeks warrants evaluation.
Dr Nikhil Nanjappa, Consultant Gastroenterologist & Colorectal Surgeon in Mysore, provides comprehensive evaluation and surgical care for GI cancers.