Endoscopy
Endoscopy is a minimally invasive procedure using a flexible tube with a camera to view the digestive tract. It helps diagnose, monitor, and sometimes treat issues in the esophagus, stomach, intestines, and colon—without the need for major surgery.
? What is Endoscopy?
Endoscopy is a minimally invasive medical procedure that allows doctors to view the inside of your digestive tract using a thin, flexible tube called an endoscope, which has a light and camera at its tip.
It helps in diagnosing, monitoring, and sometimes treating conditions related to the esophagus, stomach, small intestine, and colon without the need for major surgery.
✅ Why is Endoscopy Done?
Investigate symptoms like abdominal pain, nausea, vomiting, bleeding, or difficulty swallowing
Diagnose conditions such as gastritis, ulcers, cancer, or infections
Perform biopsies (collect tissue samples)
Remove polyps or foreign bodies
Treat bleeding or strictures (narrowing)
? Types of Endoscopy in Gastroenterology:
TypeWhat It ExaminesPurposeUpper GI Endoscopy (EGD)Esophagus, stomach, duodenumDetect ulcers, gastritis, reflux, tumorsColonoscopyEntire colon (large intestine)Detect polyps, colon cancer, IBDSigmoidoscopyLower part of colon (sigmoid & rectum)Screen for rectal issues, mild bleedingEndoscopic BiopsyAnywhere in GI tractCollect tissue for lab testingPolypectomyColon or stomachRemoval of growths (polyps) during procedureERCP (advanced)Bile and pancreatic ductsDiagnose and treat bile duct/pancreas problemsEndoscopic Ultrasound (EUS) (advanced)GI wall & nearby organsDetailed imaging of pancreas, lymph nodes, etc.
? Is Endoscopy Safe?
Yes, it is generally safe and well-tolerated. The procedure is usually done under mild sedation or local anesthesia. Some may feel slight discomfort or bloating afterward.
? Available at: Gastro Center Butwal
Performed by experienced gastroenterologists like Dr. Mohan Bhusal, with access to advanced tools and sterile techniques for accurate and safe diagnosis.