
Clinical Overview
This highly specialized minimally invasive surgery is used to remove cancerous tissues in the colon or rectum while preserving maximum bowel function and ensuring quick oncological recovery.
Using high-definition cameras and precision instruments, cancerous parts of the colon or rectum are safely removed while preserving maximum healthy tissue and ensuring faster return of bowel functions.
Symptoms & Indications
If you are experiencing any of the following symptoms, a consultation with Dr. Janak Malu is highly recommended to explore your options:
The Surgical Process
Here is a step-by-step breakdown of how the advanced minimal access procedure is performed:
Mobilization
Freeing the colon using precise laparoscopic instruments.
Resection
Removing the cancerous portion and associated lymph nodes.
Anastomosis
Rejoining the healthy ends of the bowel.
Closure
Securing the tiny keyhole cuts.
Laparoscopy vs Open Surgery
Understand the clinical differences and benefits of minimal access keyhole surgery compared to conventional methods:
| Feature | Laparoscopic Resection | Open Resection |
|---|---|---|
| Bowel Function Return | Faster (few days) | Slower |
| Immune System Impact | Less suppression | More suppression |
Why Choose Laparoscopic Approach?
- Precise removal of tumors with clear margins.
- Faster return of normal bowel function compared to open surgery.
- Quicker transition to adjuvant therapies like chemotherapy if needed.
Recovery Timeline & Post-Op Guidelines
Patient mobilization and customized home-care directives facilitate safe and prompt healing:
Hospital monitoring while bowel function resumes.
Frequently Asked Questions
Find answers to common concerns regarding the procedure, safety, and hospital directives:
Q: Is laparoscopic surgery as effective as open surgery for colorectal cancer?▼
Q: What is the recovery time after laparoscopic colorectal cancer surgery?▼
Q: Will I require a colostomy bag after colorectal cancer surgery?▼
Q: Does laparoscopic surgery reduce cancer recurrence?▼
Request Consultation
Consult with Gold Medalist surgeon Dr. Janak Malu regarding Laparoscopic Colorectal Surgery diagnostics, cashless insurance, and surgery costs at Janahit Hospital.
Expert Surgeon

Dr. Janak Mahesh Malu
Gold Medalist Surgeon
MBBS, MS (Surgery), FNB-MAS (Minimal Access Surgery)