1 / 10

Endoscopy

By Kelsey Matthews. Endoscopy. Purpose. Diagnostics- take images, samples, biopsies Diagnosis of conditions like stomach ulcers, irritable bowel syndrome, internal bleeding and cancer. Surgery- simple surgeries and cuts inside the body. Early History.

smithsam
Télécharger la présentation

Endoscopy

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. By Kelsey Matthews Endoscopy

  2. Purpose • Diagnostics- take images, samples, biopsies • Diagnosis of conditions like stomach ulcers, irritable bowel syndrome, internal bleeding and cancer. • Surgery- simple surgeries and cuts inside the body

  3. Early History • 1806- long rigid tube, light on the end to illuminate a body cavity or organ • 1945- brighter light to add enough visibility for image documentation • 1960s- fiber optics introduced, images transmitted, more flexible, steerable end • 1986- the magnification and projection of images onto television screens

  4. Current State of Art • a long, flexible tube, • a fiber optic light • a camera lens • another channel that can be used for other medical instruments if necessary

  5. State of art cont. • Entrance: anus, the throat, the urethra, or a small incision in the skin • 15-60 minutes long • Outpatient procedure

  6. Advantages • Short recovery time, little to no post-op pain • More precision for surgeon • Little blood, no need for stitches

  7. Disadvantages • Slight chance for perforations and other damage to organs • Possibility of infection at sight of incision or along path of endoscope

  8. Future • Disposable endoscope • Capsule endoscope • 3D endoscopy for imaging and measurements

  9. Bibliography • The Better Health Channel <www.betterhealth.vic.gov.au/BHCV2/bhcarticles.nsf/pages/Endoscopy?open>. • Wikipedia: Endoscopy <http://en.wikipedia.org/wiki/Endoscopy>. • Medical News Today <http://www.medical newstoday.com/articles/153737.php> • Roberts-Thomson IC, Singh R, Teo E, Nguyen NQ, Lidums I. The future of endoscopy. J GastroenterolHepatol. 2010 • Hart R, Classen M. Complications of diagnostic gastrointestinal endoscopy. PubMed. 1990, 22(5):229-233

More Related