Focused Expertise in Colon and Rectal Cancer
Colorectal cancer arises in the large intestine, either in the colon or rectum, and often develops gradually over time. Because it may progress silently in early stages, structured evaluation and timely screening are essential.
Dr. Snita Sinukumar provides comprehensive colorectal cancer care in Pune, combining precise surgical planning with coordinated oncology support to ensure every patient receives the most appropriate and effective treatment strategy.
Care includes:
- Detailed clinical evaluation and staging
- Minimally invasive and advanced colorectal surgery
- Multidisciplinary coordination for chemotherapy and radiation
- Structured follow-up and long-term surveillance
What Is Colorectal Cancer
Colorectal cancer is a type of cancer that begins in the colon or rectum, which are parts of the large intestine. It usually develops slowly over time, often starting as small, non-cancerous growths called polyps in the inner lining of the intestine.
If these polyps are not detected and removed early, some may gradually turn into cancer. Regular screening helps identify these changes early and plays an important role in prevention and timely treatment.
Early and Advanced Warning Signs
Colorectal cancer symptoms can differ depending on tumor location. Some individuals may experience no symptoms in early stages, making awareness and screening crucial.
Possible signs include:
- Rectal bleeding or dark stools
- Persistent abdominal discomfort
- Feeling of incomplete bowel emptying
- Unexplained anemia
- Sudden, unexplained weight loss
Any ongoing digestive change lasting more than a few weeks should be evaluated.
Comprehensive Diagnostic Approach
Accurate staging is essential to determine the most effective treatment sequence. A structured assessment typically includes:
- Colonoscopy for direct visualisation and biopsy
- Cross-sectional imaging (CT or MRI) to assess spread
- PET imaging in selected complex cases
- Laboratory investigations including tumor markers
Staging helps identify whether the cancer is confined to the bowel, involves nearby lymph nodes, or has spread to distant organs.
Treatment Strategies for Colorectal Cancer
Management is tailored according to the stage of disease, tumour location, and overall patient health.
- Surgical Management: Surgery is the primary treatment for many stages of colorectal cancer. It involves removing the affected section of the colon or rectum along with nearby lymph nodes. Minimally invasive techniques may be used when suitable to support faster recovery.
- Systemic Therapy: Chemotherapy may be advised before or after surgery to reduce the risk of recurrence or to treat advanced disease.
- Radiation Therapy: Radiation is more commonly used in rectal cancer, either to shrink the tumour before surgery or to lower the risk of local recurrence.
- Targeted and Advanced Therapies: In metastatic cases, targeted treatments are selected based on tumour biology to improve disease control and long-term outcomes.
Dr. Snita Sinukumar for Colorectal Cancer Care?
- Specialised expertise in colon and rectal cancers
- Stage-guided, personalised treatment plans
- Advanced and minimally invasive surgical techniques
- Integrated multidisciplinary cancer care
- Compassionate, patient-focused approach
- Consultations at Kharadi and Apollo Hospitals, Pune