- For Appointment:
- +91 63590 11009
- Chat on Whatsapp
Surgery is the only treatment that can remove a small bowel cancer completely: the affected loop comes out together with the fan of tissue that carries its lymph nodes. The robot helps with some parts of that operation and not with others. Apollo Hospital, Bhat, Gandhinagar · Gota OPD, Ahmedabad.
Last updated: 5 October 2026
Shah’s Gastro, Cancer & Robotic Surgery Centre. Super-specialty training in surgical gastroenterology, two higher degrees in it, and 18 years of experience in GI and cancer surgery. Every small bowel tumour is discussed at the tumour board before the operation and the approach are chosen.
The operation for a cancer of the jejunum or ileum removes the affected segment with a wide, wedge-shaped piece of its mesentery — the fan of tissue that carries the blood vessels and lymph nodes — and rejoins the two ends. A tumour at the end of the ileum is removed together with the right side of the colon.
The robot gives wristed instruments, a steady three-dimensional view and a built-in fluorescence camera. These help most when the mesentery is cleared close to the main vessels, when the tumour lies deep in the pelvis, and when the join is sewn inside the abdomen.
The robot cannot feel. Small bowel cancers can hide a second tumour, so the whole bowel is still checked by hand through a short cut, and some patients are better served by keyhole or open surgery. Dr Harsh Shah will tell you which applies to you.
The aim is the tumour, a clear length of normal bowel on either side, and the wedge of mesentery that drains it, taken as one piece — then a join that heals and as much healthy bowel left behind as possible.
The small bowel’s lymph nodes lie in its mesentery, along the vessels that fan out from the main artery and vein at the back of the abdomen. Taking a wide wedge of that fan, towards its root, removes the nodes the cancer would spread to first and gives the pathologist enough of them to stage the disease accurately. A narrow wedge hugging the bowel is the operation for a benign problem, not for a cancer.
When the tumour is in the last part of the ileum, close to where it joins the colon, its lymph drainage runs with that of the right colon. The correct operation then is a right hemicolectomy — the end of the ileum, the caecum and the right colon removed with their nodes — rather than a short resection of small bowel alone.
Before any of this is planned, the tissue has to be clear that this is a cancer and not tuberculosis or lymphoma, which are treated with medicines. That workup is done before the operation is booked; this page is about the operation itself.
Compared with keyhole surgery, the robot gives the surgeon instruments that bend at the tip, a steady three-dimensional camera under his own control, and an extra arm to hold the bowel. For a small bowel cancer these matter at three moments.
The first is clearing the mesentery towards its root, where the vessels that must be kept — those feeding the rest of the small bowel — run close to those that must be divided. Wristed instruments let each branch be cleaned and divided precisely in a small space. The second is a tumour of the lower ileum that has dropped into the pelvis, especially in a heavier patient, where straight keyhole instruments work at an awkward angle. The third is the join: the robot allows it to be sewn by hand inside the abdomen, which keeps the incision small.
What the robot does not change is the cancer operation. The same bowel, the same wedge of mesentery and the same nodes are removed as in open or keyhole surgery. And it does not change the one thing a hand can do and a camera cannot — feel a second, small tumour in the wall of the bowel.
The patient lies on the back with the legs slightly apart. Four thin robotic ports and one assistant port are placed across the abdomen, and the robotic arms are aimed towards the part of the small bowel that holds the tumour — lower down for the ileum, higher for the jejunum.
A small tumour may not be visible from the outside of the bowel. When it has been reached at enteroscopy before surgery, it is marked with a tattoo of ink that shows through the bowel wall on the camera. Without a tattoo, a small lesion that cannot be seen is found by feeling for it, which means a cut large enough for a finger or an open operation.
The whole small bowel is then run, from its start below the stomach to the colon, because a second tumour is possible. The short cut used to deliver the specimen is placed so that the bowel can also be brought out and felt along its length before the abdomen is closed.
The mesentery is divided in a V shape, widest at the bowel and narrowing towards the main vessels, so that the lymph nodes come away with the specimen while the arcades feeding the remaining bowel are kept intact.
Each branch is cleaned and sealed or clipped in turn. Near the root, where the main artery and vein to the whole small bowel run, the robot’s steady view and fine instruments allow the dissection to stay on the right side of those vessels. The ends of the bowel that will be joined are checked for blood supply before they are cut — by colour and pulse, and with the fluorescence view after an injection of dye, which shows healthy bowel glowing within moments.
Every centimetre of healthy bowel matters. The length removed and the length left behind are measured and written into the operative record, because the remaining length guides nutrition and follow-up for life.
The two ends are usually joined side to side with a stapler and the opening closed with a stapler or by sewing. Where the bowel is swollen, thin or has had radiotherapy, the join is sewn by hand, and the robot’s wristed needle holder makes a sewn join inside the abdomen as reliable as one made outside.
For a tumour at the end of the ileum, the join after a right hemicolectomy is between the small bowel and the transverse colon, made inside the abdomen in the same way.
The gap left in the mesentery is then closed with a running stitch so that a loop of bowel cannot slip through it later and twist. A drain is not routine. The specimen is removed in a bag through the short cut, and the surgeon orients it for the pathologist so that the margins and the nodes can be reported properly.
All three approaches remove the same bowel and the same wedge of mesentery. The differences lie in how each finds the tumour, how it handles the mesentery near the main vessels and the join, and in recovery and cost.
| Open | Keyhole (laparoscopic) | Robotic | |
|---|---|---|---|
| Incision | Long midline cut | Small ports and a short cut to deliver the bowel | Small ports and a short cut to deliver the bowel |
| Finding a small tumour | Felt directly by hand | Seen, not felt; needs a tattoo or a cut large enough for a finger | Seen, not felt; needs a tattoo or a cut large enough for a finger |
| Checking the whole small bowel | Run end to end between the fingers | Run with graspers on screen, then felt through the short cut | Run with the robotic arms, then felt through the short cut |
| Clearing the mesentery towards its root | Direct, with a long wound | Straight instruments near the main vessels | Wristed instruments and a steady 3D view close to the main vessels |
| Making the join | Stapled or sewn by hand | Often made outside the body through the short cut | Can be sewn inside the body with wristed instruments |
| Checking blood supply to the bowel ends | By eye and pulse | By eye; fluorescence with a separate camera | Fluorescence view built into the robotic camera |
| Blood loss | Highest | Low | Low |
| Lymph nodes removed | The same wedge of mesentery | The same | The same |
| Hospital stay and return to work | Longest; the wound limits lifting | Shorter | Similar to keyhole |
| Time in theatre | Shortest | Longer | Longest |
| Cost | Lowest | Moderate | Highest |
| Suited to | Emergency, obstruction with swollen bowel, dense adhesions, a neuroendocrine tumour that must be felt | A single, marked tumour in mobile bowel | A tumour deep in the pelvis, a heavier patient, an ileal tumour needing removal of the right colon, or a join that is better sewn inside |
The published comparisons for small bowel resection are of keyhole against open surgery: keyhole gives a shorter stay and fewer wound infections with the same safety at the join. Robotic results for small bowel are taken largely from colorectal surgery, where the robot matches keyhole for the cancer operation. That is why the robot is recommended here for particular situations, not for every patient.
Keyhole surgery is enough for a single tumour that has been marked before surgery in mobile, normal-sized bowel. It does the same operation at lower cost, and Dr Harsh Shah will say so if that is your situation.
Open surgery is safer when the bowel is blocked and swollen, when there is a perforation or peritonitis, when earlier operations have left dense adhesions, or when the patient is unstable. It is also the usual choice for a neuroendocrine tumour of the small bowel, which is often more than one, because every part of the bowel has to be felt between the fingers and the nodes at the root of the mesentery may be bulky.
If, during a robotic or keyhole operation, the view is poor, bleeding is better controlled by hand or a hidden tumour cannot be found, the operation is completed open. That step is consented for beforehand and is a judgement, not a failure.
Recovery follows an enhanced-recovery pathway: sitting out and drinking on the day of surgery, eating and walking from the next day, the urinary catheter out early, and pain controlled with tablets as soon as possible. Most patients are ready to go home within the first week once the agreed criteria are met.
The days to watch are roughly the third to the seventh: fever, a fast pulse, worsening pain or a patient who was improving and then is not may signal a leak at the join. That means nothing by mouth, a CT scan and the consultant informed at once.
After part of the ileum is removed, some patients have loose motions because bile salts are no longer absorbed; this is treated with a medicine that binds them. Vitamin B12 is absorbed in the end of the ileum, so its level is checked and injections may be needed for life.
The final histology is discussed at about two weeks. Occasionally it shows a different disease — tuberculosis, lymphoma or Crohn disease — which is then treated with medicines rather than more surgery. When it confirms cancer with involved nodes, chemotherapy is usually advised, and the tumour is tested for a marker that identifies an inherited tendency and guides later treatment.
No Google review at this centre’s listings names the small bowel yet. The reviews quoted further down this page speak of Dr Harsh Shah’s intestinal and GI cancer surgery. A patient of Dr Harsh Shah’s speaks after a keyhole small bowel resection for a neuroendocrine tumour.
A robotic small bowel resection costs more than a keyhole or open one, because of the robotic instruments used in each case and the longer theatre time. A right hemicolectomy, an emergency admission or a longer stay add to the total. The office prepares a written estimate before admission.
Cashless admission is arranged at Apollo Hospital, Bhat where your policy allows it, and the pre-authorisation paperwork is prepared by the office. Ask whether your policy covers robotic surgery and up to what limit. Bring the policy documents, photo identity, all scans on disc with their reports, the enteroscopy and biopsy reports, and a list of current medicines.
★★★★★
“I am writing to express my sincere gratitude for the exceptional care provided by Dr. Harsh Shah and his team. Dr. Harsh Shah is an outstanding expert in intestinal surgery, executing complex procedures with remarkable calm and precision. Dealing with gastrointestinal diseases is incredibly stressful for both patients and their families. In my experience, what sets Dr. Harsh Shah apart is his incredible patience; he takes the time to listen to every question and provides clear, reassuring answers to every concern. As a grateful patient, I highly commend Dr. Harsh Shah and the entire team at Apollo Hospital. They did not just treat our physical condition—they truly cared for our mental and emotional well-being — Dipen Shah, Google review, Apollo Hospital, Bhat listing”
★★★★★
“I had a truly positive experience with Dr. Harsh Shah. He is not only highly knowledgeable but also very compassionate and patient in explaining every detail. I underwent CRS HIPEC surgery under his care, and I couldn’t have asked for a better doctor. The entire process was smooth, and his expertise made a complex procedure feel manageable. Post-surgery recovery was well-monitored, and he was always available for any concerns. Highly recommend Dr. Harsh Shah for anyone needing advanced surgical oncology care. — Akram Khan, Google review, Robotic Cancer Surgery in Ahmedabad listing”
★★★★★
“Excellent doctor for stomach cancer. We r very happy. Recommend for gastro cancer treatment in Ahmedabad — Purshottam Meena, Google review, Shah's Cancer & Robotic Surgery Centre listing”
Real Google reviews from Dr Harsh Shah’s listings, reproduced exactly as written.
Not by itself, because it cannot feel. A small tumour is marked with a tattoo at enteroscopy before surgery, or the bowel is felt through a short cut, or the operation is done open.
The lymph nodes the cancer spreads to first lie in the mesentery. Removing a wide wedge of it takes those nodes out and lets the pathologist stage the cancer accurately.
Usually not in a planned operation. A stoma is considered when the bowel is contaminated, the patient is very undernourished or septic, or in an emergency. The stoma nurse marks a site beforehand if it is possible.
Only in some situations — a tumour deep in the pelvis, a heavier patient, an ileal tumour needing removal of the right colon, or a join that is better sewn inside. For a single marked tumour in mobile bowel, keyhole surgery does the same operation for less.
Most people eat normally afterwards. If the end of the ileum is removed, loose motions from bile salts can occur and are treatable, and vitamin B12 may need replacing by injection.
Sometimes the tissue shows tuberculosis, lymphoma or Crohn disease. Each is then treated with medicines, and the plan is changed accordingly at the follow-up visit.
Shah’s Gastro, Cancer & Robotic Surgery Centre — Gota, Ahmedabad
Consultation, review of CT, MRI and pathology reports, second opinions, follow-up and surveillance.
Google: 4.9 · 52 reviews
Apollo Hospital — Bhat, Gandhinagar
Admission, robotic, keyhole and open surgery, and inpatient care.
Google: 5.0 · 25 reviews
Patients travel for small bowel cancer surgery from across Gujarat, southern Rajasthan and western Madhya Pradesh.
More on robotic GI cancer surgery at this centre: Robotic surgery for GI cancers · Robotic cancer surgery at this centre · Robotic surgery for colon cancer · Robotic surgery for stomach cancer
Send the CT or MR enterography, the enteroscopy and biopsy reports ahead of your appointment so the consultation starts with them already read. The operation and the approach are decided at the consultation after examination and at the tumour board. Call +91-63590-11009 WhatsApp the office
Swasth Parivar: twice a month, practical advice on recovery, diet and warning signs. No advertising. Stop any time.
Your number is used for these updates and for the clinic to reach you. It is never sold or passed on. To stop, reply STOP on WhatsApp.
