Colonoscopy

Colonoscopy is a test used for evaluating:

• Large intestine,

• The terminal portion of the small intestine.

Technique

• This procedure is performed under the anaesthesia.

• In this technique through the anus a colonoscope is inserted to examine the inner structures.

• A biopsy is recommended in case of any suspicion, or an endotherapy can be done for the bleeding lesions.

Indications for colonoscopy are

• Bleeding from the anus

• Loose motions with blood in stool

• Pain in the lower abdomen

• Contrast-enhanced computed tomography (CECT) or ultrasound showing a mass in the colon

• Suspicion of ulcers in small bowel

• Screening colonoscopy in older individuals (>50 years) for early detection of cancer/premalignant lesions

Therapeutic indication for colonoscopy includes:

• Polypectomy

• Endotherapy of bleeding ulcers

• Stenting of the colon in malignancy associated obstruction

Need Expert Medical Guidance for Colonoscopy?

Consult University Gold Medalist Dr. Ankita Gupta at Gastro Liver Endoscopy Centre, Greater Kailash-I, New Delhi for customized diagnostic evaluations.