Endoscopy & Colonoscopy
Endoscopy & Colonoscopy treatment in Chennai
B) Colonoscopy Before the procedure, patients will get medication intravenously to induce relaxation.
Book a consultation +91 93603 91740
- 28+ yearsin practice
- 20,000+laparoscopic surgeries
- 4.9/5300+ Google reviews
- BillrothShenoy Nagar

Key facts about Endoscopy & Colonoscopy
- Condition
- Endoscopy & Colonoscopy
- Speciality
- Endoscopy & Colonoscopy
- Approach
- Keyhole where suitable
- Treated by
- Dr. Kumaragurubaran
- Hospital
- Billroth, Shenoy Nagar
- Consultations
- Mon–Sat, no referral
What is Endoscopy & Colonoscopy?
b) Colonoscopy
Before the procedure, patients will get medication intravenously to induce relaxation. A colonoscopy, a long, flexible tube tool with a diameter of about 1/2 inch, is used by the doctor during a colonoscopy to transmit a picture of the colon’s lining so that it may be examined for any abnormalities. The colonoscope is advanced to the opposite end of the large intestine after being introduced via the rectum.
If the doctor notices something that might not be normal during the colonoscopy, tiny samples of tissue can be taken for examination (a biopsy) in order to identify and remove any abnormal growths, or polyps. Colonoscopy frequently enables precise diagnosis and therapy without requiring a major surgical procedure.
DR.KUMARAGURUBARAN is an expert in Endoscopy & Colonoscopy
How Endoscopy & Colonoscopy is diagnosed
No operation is planned on a guess — the diagnosis is established first.
- An endoscopy, also known as an upper gastrointestinal endoscopy
- Is an intervention performed to visually inspect the upper digestive tract
- Usually the food pipe
- The stomach and the starting part of the small intestine
- Known as the duodenum can be visualized
- Small camera mounted at the end of a lengthy, flexible tube aids in this process.
- An endoscopy is used to diagnose and occasionally cure problems that affect the upper section of the digestive system by the doctors.
Keyhole versus open surgery
Typical differences for a planned procedure in a generally healthy adult. Your own risks are discussed with you before consent.
| Measure | Open surgery | Keyhole |
|---|---|---|
| Incision | One cut, 10–15 cm | Three or four cuts, 5–10 mm |
| Hospital stay | 3–5 nights | Same day to 1 night |
| Back to desk work | 4–6 weeks | About 1 week |
| Wound infection risk | Higher | Substantially lower |
| Scarring | One long scar | Marks that fade |
| Still right when | Dense adhesions, bleeding, unclear anatomy | The large majority of planned cases |
Why patients choose this practice
Diagnosis before decision
No operation is scheduled on a guess. Many patients who arrive expecting surgery leave with a treatment plan instead.
Costs in writing, first
A written estimate covering surgeon, theatre, anaesthesia, implants and expected stay before you are asked to consent.
Keyhole most of the time
Ninety-five per cent of procedures are completed through keyhole access; the rest are open because open was the safer call.
Second opinions
If surgery has been advised elsewhere, bring the scans and the plan. Reviewing another surgeon’s recommendation is routine.
About the surgeon
Treated by
Dr. Kumaragurubaran
Senior Surgical Gastroenterologist, Advanced Laparoscopic, GI & Robotic Surgeon
MBBS, MS (General Surgery), MRCS (England), FIAGES (Gastro), FALS (Colorectal, Bariatric, Hernia, Robotic), Dip. ALS (Advanced Laparoscopy)
Gastroenterologist, GI & Laparoscopic Surgeon at Billroth Hospitals in Shenoy Nagar, Chennai. Treats Hernia, Reflux, Obesity, Colorectal, Gastrointestinal and Anorectal conditions, and provides medical treatment for GERD, Gastritis, Peptic ulcer, Jaundice, Pancreatitis, Colitis and IBD.
Endoscopy & Colonoscopy: frequently asked questions
What is Endoscopy & Colonoscopy?
B) Colonoscopy Before the procedure, patients will get medication intravenously to induce relaxation.
How is Endoscopy & Colonoscopy diagnosed?
An endoscopy, also known as an upper gastrointestinal endoscopy. Is an intervention performed to visually inspect the upper digestive tract. Usually the food pipe.
Who treats Endoscopy & Colonoscopy in Chennai?
Dr. Kumaragurubaran, Senior Consultant Gastroenterologist, Laparoscopic, GI & Robotic Surgeon at Billroth Hospitals, Shenoy Nagar, Chennai, treats Endoscopy & Colonoscopy. He has 28 years of experience and has performed more than 20,000 laparoscopic surgeries.
How do I book a consultation for Endoscopy & Colonoscopy?
You can call +91 93603 91740, message on WhatsApp, or send the appointment form on this site. No referral is needed and most patients are seen within the same week. Consultations run Monday to Saturday at Billroth Hospitals, Shenoy Nagar.
Medically reviewed by Dr. Kumaragurubaran, MS (General Surgery), DNB (Surgical Gastroenterology), Senior Consultant at Billroth Hospitals, Shenoy Nagar. This page is patient education and does not replace a consultation in which you have been examined.
Next step
Discuss Endoscopy & Colonoscopy with Dr. Kumaragurubaran
Bring any scans or reports you already have. You will be told plainly what is wrong, what the options are, and what happens if nothing is done.