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Gallbladder surgery & recovery
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ROBOTIC SURGERY · DWARIKA HOSPITAL
Robotic Colorectal Surgeryat Dwarika Hospital.
Robotic surgery for colon and rectal cancer — superb access for total mesorectal excision in the narrow pelvis, with better nerve preservation (continence and sexual function) and sphincter-saving outcomes.
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Super-specialist surgeonsKeyhole-first approachInsurance & TPA acceptedNo referral needed
DWARIKA HOSPITAL PATIENT EDUCATION
Digestive health. Surgical expertise. Human connection. +91 88660 20505 · 24×7
ROBOTIC COLORECTAL SURGERY AT A GLANCE
ALSO KNOWN ASRobotic rectal cancer surgery
01 / IN SHORT
Colon Cancer
explained plainly.
Written for patients, reviewed by the surgeons who perform this treatment.
Colon cancer develops in the large intestine, most often from polyps that grow slowly over years and can be removed during colonoscopy before they turn cancerous. Caught early, surgery offers a high chance of cure — which is why screening saves lives.
Nerve-sparing TME for colon & rectal cancer.
- DEFINITION
- Malignant tumour of the colon (large intestine)
- RISK FACTORS
- Age 45+, polyps, family history, diet, inflammatory bowel disease
- WHEN TO SEE A SURGEON
- Change in bowel habit, bleeding, anaemia, or a positive screen
- CURATIVE OPTION
- Surgical resection (often laparoscopic) ± chemotherapy
What is colon cancer?
Colon cancer arises in the large intestine and usually begins as a small growth called a polyp. Over years, some polyps slowly turn cancerous. This slow sequence is exactly why screening is so powerful: removing polyps prevents cancer from ever developing.
Symptoms & diagnosis
Common symptoms include a persistent change in bowel habit, blood in the stool, abdominal discomfort, unexplained anaemia or weight loss — though early cancer may cause no symptoms. Colonoscopy is the key test: it both diagnoses cancer (with biopsy) and removes pre-cancerous polyps, with CT used to stage the disease.
Treatment options
The mainstay of cure is surgical removal of the affected segment of colon along with its lymph nodes, increasingly performed by laparoscopic surgery for faster recovery. Chemotherapy is added for more advanced disease. Outcomes are excellent when the cancer is caught early.
Screening prevents cancer
Because colon cancer develops from removable polyps, a screening colonoscopy from around age 45 — or earlier with a family history — can prevent the disease, not just detect it. This is one of the most effective cancer-prevention strategies in medicine.
This guide was originally published by Dr. Avinash Tank in his medical-education library.Read “Colon Cancer” on dravinashtank.in
02 / EXPLORE
Understand it
before you decide.
Choose a question. Each answer comes from our patient-education library.
This overview was originally published by Dr. Avinash Tank in his medical-education library.Robotic Surgery: the full overview
03 / PATIENT EDUCATIONALL COLON CANCER GUIDES
Learn more about
colon cancer.
Doctor-written guides from Dr. Avinash Tank's medical-education library — understand the condition before you decide on treatment.
These articles live on dravinashtank.in, Dr. Avinash Tank's own site, and open in a new tab.
04 / WATCH · ROBOTIC COLORECTAL SURGERYFULL VIDEO LIBRARY
Robotic Colorectal Surgery,
on film.
Operations from our theatres, patients who were treated here, and our surgeons explaining it — all from the hospital's own channel.
Dr. Avinash Tank
Director & Chief Surgical Gastroenterologist05 / WHO WILL TREAT YOU
Experienced hands.
A familiar face.
Meet Dr. Avinash Tank, the surgeon leading Dwarika’s team. Trained at SGPGIMS — India's premier GI institute — with advanced fellowships in Japan and South Korea.
MCh · SGPGIMSFellowships in Liver, Pancreas & Bariatric SurgeryInvited faculty · ASIRAJ 2026
- 25+
- Years of surgical practice
- 10,000+
- Bariatric & GI surgeries in his career
Figures reflect Dr. Avinash Tank’s career record, as published by his practice.
06 / HEAR IT FROM OUR PATIENTSALL PATIENT STORIES
Real people.
Personal stories.
Hear from people who have been here.
In their own words, at their own pace.
Have a similar problem?
Book a consultationTALK TO A SURGEON
Need an expert
opinion on your diagnosis?
Bring your scans, biopsy and reports. Our surgical team will review them and explain the treatment options with you and your family.
07 / WHY DWARIKA HOSPITALABOUT THE HOSPITAL
Four promises.
One standard.
What every patient can expect here — from the first call to the last follow-up.
01.
Super-specialist led
Surgery here is performed by MCh-qualified surgical gastroenterologists, not general surgeons operating outside their specialty.
02.
Keyhole by default
Laparoscopic and scarless techniques are the standard approach, reserving open surgery for cases that genuinely need it.
03.
One team, one plan
Diagnosis, surgery, nutrition and follow-up sit under one roof — you are not handed between disconnected clinics.
04.
Counselling before consent
Every patient is told what the operation can and cannot achieve, with costs stated upfront, before anything is scheduled.
EVERY STEP, TOGETHER
A little clarity.
A lot of reassurance.
Knowing what comes next makes all the difference. Explore your journey, from the first conversation to care after you go home.
Your guide to patient careCall, WhatsApp or use the form. Bring any scans, reports or endoscopy results you already have — it usually saves a visit.
08 / PRACTICAL MATTERSPATIENT CARE GUIDE
Before you
come in.
Insurance, your stay, recovery and travel — the practical questions every patient asks.
09 / GO DEEPER
From our
surgeons' desk.
Articles and documented cases that point to this treatment.
10 / COMMON QUESTIONS
Aboutrobotic colorectal surgery
Removing pre-cancerous polyps during a screening colonoscopy prevents most colon cancers, making screening from age 45 highly effective.
11 / MORE IN ROBOTIC SURGERYROBOTIC SURGERY OVERVIEW
6 treatments,
one specialist team.
Performed at our GI & Laparoscopic Surgery centre.
Or see all 55 treatments · visit the GI & Laparoscopic Surgery centre.
YOUR NEIGHBOURHOOD. YOUR HOSPITAL.
Robotic Colorectal Surgery in
South Bopal, Ahmedabad.
409–418, 4th Floor, Gamara Capital, Beside AUDA Garden, Near Civic Center, Opp. Samanvay Residency / Safal Parisar 2, South Bopal, Ahmedabad, Gujarat 380058
24×7 — round-the-clock emergency & inpatient care
Patients travel to us from South Bopal, Bopal, Shela, Ghuma, Sanathal, Prahlad Nagar, Satellite, Jodhpur and across Gujarat — Gandhinagar, Surat, Vadodara, Rajkot.
Your next chapter.
Let’s begin.
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