MEDICAL PROCEDURES: EXAMPLE
Endoscopy: An Overview Endoscopy is a minimally invasive medical procedure that allows doctors to examine the interior of a patient's body using a specialized instrument called an endoscope. The endoscope is a flexible tube equipped with a light and camera, enabling visualization of internal organs and tissues. Indications for Endoscopy Endoscopy can be used for a variety of reasons, including: Diagnosis: To identify conditions such as ulcers, tumors, or infections in the digestive tract. Treatment: Certain procedures, such as removing polyps or performing biopsies, can be conducted during an endoscopy. Surveillance: Monitoring known conditions, like Barrett's oesophagus, to detect changes over time. Types of Endoscopy There are several types of endoscopic procedures, including: Upper Endoscopy (EGD): Examines the oesophagus, stomach, and duodenum. Colonoscopy: Inspects the colon and rectum, often used for colorectal cancer screening. Bronchoscopy: Views the airway