Gastrointestinal oncology is the specialised management of cancers affecting the digestive system, including the esophagus, stomach, small intestine, colon and rectum. Treatment depends on the specific cancer and its stage.

Surgery may be used for selected cancers of the esophagus, stomach, colon, rectum, small intestine and other gastrointestinal organs. Whether surgery is appropriate depends on cancer type, stage and overall condition.

Robotic surgery may be considered for selected gastrointestinal cancer procedures. It is not appropriate for every patient. The decision depends on tumour location, stage, anatomy and surgical requirements.

Treatment can include surgery, chemotherapy, radiation therapy, targeted therapy and immunotherapy, either alone or in combination. The treatment plan depends on the specific cancer and its stage.

Treatment depends on stage and tumour characteristics. Surgery is an important treatment for many localised cancers, while chemotherapy, radiation, targeted therapy or immunotherapy may also be considered.

Gastric cancer surgery involves removing part or all of the stomach when surgery is appropriate. The exact procedure depends on tumour location, stage and other clinical factors.

Persistent symptoms such as unexplained abdominal pain, changes in bowel habits, blood in the stool, difficulty swallowing, persistent indigestion or unexplained weight loss should be medically evaluated. Patients with a confirmed diagnosis should discuss staging and treatment options with an appropriate cancer specialist.

Patients may seek consultation from different parts of India and international locations. Treatment planning is based on the individual diagnosis, investigations, disease extent and clinical needs.