Dr. Nitin Singhal is an experienced surgical oncologist specializing in the diagnosis and treatment of colon cancer, with expertise in robotic surgery, minimally invasive procedures and advanced cancer care.
Colon cancer is a type of cancer that develops in the large intestine, also known as the colon. It can develop from abnormal growths called polyps, some of which may become cancerous over time.
Colon cancer may not always produce noticeable symptoms during its early stages. Changes in bowel habits, blood in the stool, abdominal discomfort, fatigue and unexplained weight loss can be warning signs that require medical evaluation.
Diagnosis and treatment are planned according to the location, stage and characteristics of the cancer, together with the patient's overall health and individual treatment needs.
Discuss your condition and available treatment options with a surgical oncology specialist.
Evaluation depends on the patient's symptoms, medical history and clinical findings. Different investigations may be recommended to confirm the diagnosis and understand the extent of disease.
Medical history and physical assessment help determine the appropriate next diagnostic steps.
Colonoscopy allows the colon to be examined and can help identify abnormal areas or polyps.
Imaging investigations may help evaluate the location and extent of the disease.
Tissue examination can help confirm the diagnosis and identify important characteristics of the cancer.
Treatment is individualized according to the cancer's location, stage, biological characteristics and the patient's overall health.
Surgical removal of the affected portion of the colon may be recommended for appropriate patients with localized disease.
Selected patients may be considered for robotic-assisted minimally invasive surgery depending on the location and characteristics of the cancer.
Systemic medicines may be recommended before or after surgery, or for advanced disease, depending on the individual treatment plan.
Selected advanced cancers may benefit from medicines directed at specific molecular characteristics.
For selected cancers with specific biological features, immunotherapy may form part of the treatment plan.
Staging helps doctors understand how far colon cancer has progressed and assists in planning the most appropriate treatment strategy.
Cancer has grown into deeper layers of the colon but remains localized.
Cancer has grown further through the colon wall without involvement of nearby lymph nodes.
Cancer has spread to nearby lymph nodes and requires an individualized multidisciplinary treatment plan.
Cancer has spread to distant organs or tissues. Treatment focuses on disease control and individualized patient care.
Cancer treatment requires an individualized approach based on the patient's condition, disease stage and treatment requirements. Dr. Nitin Singhal provides surgical oncology care with expertise in advanced, minimally invasive and robotic surgical approaches.
Answers to common questions about colon cancer, diagnosis and treatment.
Colon cancer may not always cause noticeable symptoms in its early stages. Possible symptoms include changes in bowel habits, blood in the stool, abdominal discomfort, persistent fatigue and unexplained weight loss. Persistent or unusual symptoms should be evaluated by a healthcare professional.
Diagnosis may involve medical history, physical examination, colonoscopy, biopsy and imaging investigations when required. The diagnostic approach depends on the patient's symptoms and clinical findings.
Robotic-assisted surgery may be considered for selected patients. Suitability depends on the location and stage of the cancer, the patient's overall health and the surgeon's assessment.
Treatment outcomes depend on factors such as cancer stage, location and biological characteristics. Depending on the case, treatment may include surgery, chemotherapy, targeted therapy, immunotherapy or combinations of these treatments.
If you have persistent bowel changes, blood in the stool, unexplained weight loss, abdominal symptoms or other concerning signs, you should seek medical evaluation. People with relevant risk factors or abnormal screening results may also require specialist assessment.
Discuss your condition and explore the treatment options that may be appropriate for you.
Dr. Nitin Singhal has been recognised for his contribution to cancer care and surgical oncology, reflecting his commitment to advanced surgical techniques, clinical excellence and patient-centred care.
Surgical oncology training from Tata Memorial Hospital, Mumbai.
Expertise across complex and multidisciplinary cancer surgery.
Honoured for excellence in healthcare and surgical oncology.
Focus on evidence-based and personalised cancer treatment.
Recognition that reflects a continued commitment to excellence in cancer care.
