Sphincter-Preserving Rectal Cancer Surgery (TME) in Lucknow
Rectal cancer surgery is a specialist undertaking, because the rectum sits deep in the pelvis, surrounded by the nerves and muscles that control continence. The goal is twofold: to remove the cancer completely, and to preserve normal bowel function wherever it is oncologically safe — allowing most patients to avoid a permanent stoma.
Dr Sandeep Kumar Verma performs sphincter-preserving rectal cancer surgery in Lucknow at Medanta, using precise total mesorectal excision (TME) by laparoscopic or robotic technique.
What total mesorectal excision (TME) means
TME is the gold-standard technique for rectal cancer surgery: the rectum is removed together with the intact envelope of fatty tissue and lymph nodes that surrounds it (the mesorectum), along precise tissue planes. Performing this accurately gives the best chance of cure and the lowest chance of the cancer returning locally.
Preserving continence and avoiding a stoma
Advances in technique mean that many patients who would once have needed a permanent stoma can now keep normal bowel continuity. Where a temporary stoma is used to protect a new join while it heals, it is usually reversed weeks to months later. The precision of laparoscopic and robotic surgery in the narrow pelvis supports both a complete cancer clearance and the protection of continence-controlling nerves.
Surgery within a multimodal plan
Many rectal cancers are treated with a short course of radiotherapy or chemo-radiotherapy first, to shrink the tumour, followed by surgery. The whole plan is agreed in a multidisciplinary tumour board to give the best overall outcome. Dr Verma sequences treatment carefully and operates within Medanta's fully supported environment.
Your treatment pathway
- 1
Staging with MRI
A pelvic MRI precisely stages the tumour and guides planning.
- 2
Neoadjuvant therapy
Radiotherapy or chemo-radiotherapy first, where indicated.
- 3
TME surgery
Precise, sphincter-preserving removal by laparoscopic or robotic technique.
- 4
Recovery & follow-up
Enhanced recovery, stoma reversal where used, and surveillance.
Sphincter-Preserving Rectal Surgery (TME): common questions
Will I definitely need a permanent stoma for rectal cancer?
In most cases, no. Modern sphincter-preserving surgery (TME) allows the majority of rectal cancer patients to keep normal bowel function. A permanent stoma is now reserved for tumours very close to the anal sphincter. Sometimes a temporary stoma protects a new join while it heals and is later reversed.
Why is rectal cancer surgery considered specialised?
Because the rectum lies deep in the pelvis among the nerves and muscles that control continence, removing the cancer completely while preserving function demands precise technique. This is exactly where the accuracy of laparoscopic and robotic TME surgery, in experienced hands, makes a real difference.
Considering sphincter-preserving rectal surgery (tme)?
Book a consultation with Dr Sandeep Kumar Verma for a clear assessment and a treatment plan tailored to you.