Endoscopy: Types, Preparation, Diagnosis, Procedure and Risks

An endoscopy is a diagnostic tool. Find out what it is used for, what happens during an endoscopy, various types of procedure available and endoscopy risks.

1. Endoscopy

2. What is Endoscopy? I t is a procedure used to view and operate on the internal organs and vessels of the body.

3. E ndoscopy is generally mistaken for the test limited to the digestive system alone . However, endoscopy has a wider scope.

4. What are the types of E ndoscopy? Arthroscopy for joints Colonoscopy for colon Bronchoscopy for lungs B ased on the area investigated, endoscopy can be: Upper GI endoscopy

5. What are the types of E ndoscopy? Hysteroscopy for uterus Laproscopy for abdomen or pelvis B ased on the area investigated, endoscopy can be: Cystoscopy for bladder

6. Why E ndoscopy? Surgical tool Diagnostic tool Endoscopy can be used either as a

7. Why E ndoscopy? Polyps (group of Abnormal tissues) Source of bleeding Endoscopy is used to diagnose and treat: Inflammatory Bowel disease

8. Why E ndoscopy? Tumors Ulcers Endoscopy is used to diagnose and treat:

9. How does it work?

10. The procedure Sedatives are administered Step-1:

11. The procedure Surgeon inserts an e ndoscope to access t he target site through Step-2: a small cut or

12. The procedure Surgeon inserts an e ndoscope to access t he target site through Step-2: a small cut or a opening in the body (nose, mouth or rectum)

13. The procedure T issue samples are collected by passing surgical instruments through the tube. Step-4:

14. L atest techniques in endoscopy Capsule endoscop y – A capsule with tiny camera is swallowed that t ransmits the images as it passes through.

15. L atest techniques in endoscopy Endoscopic retrograde cholangiopancreatography (ERCP) – Endoscopy and x-ray are combined to treat pancreatic and bile disease.

16. L atest techniques in endoscopy Chromoendoscopy – D yes are installed befor e endoscopy to identify any lesions.

17. L atest techniques in endoscopy Endoscopic ultrasound – H igh frequency sound waves are used to identify the digestive system and lung diseases.

18. L atest techniques in endoscopy Narrow band imaging – F iltered light is used for better visualization of internal organs.

19. C apsule endoscopy It is the latest technique that uses small - sized video capsule to examine the digestive tract.

20. H ow capsule endoscopy works? Sensors are attached on the chest ans stomach area with a data recorder attached to a belt around the waist.

21. H ow capsule endoscopy works? Capsule that contain s camera is swallowed.

22. H ow capsule endoscopy works? The swallowed capsule transmits video images to the data recorder.

23. H ow capsule endoscopy works? The recorded images are displayed on the computer.

24. H ow capsule endoscopy works? The capsule is naturally passed from the body.

25. How long is the procedure? I t is a daycare procedure lasting for about 30 – 60 minutes.

26. How long is the procedure? The patient stays in recovery until the effect of sedatives wear-off.

27. B efore endoscopy Y ou are advised: Not to eat or drink 12 hours before the procedure

28. B efore endoscopy Y ou are advised: Avoid strenuous activities.

29. A fter endoscopy It may require some time to feel well enough to go about your daily business.

30. A fter endoscopy C ontact your doctor If any problem persists.