Search results
Results from the WOW.Com Content Network
Depending on the site in the body and type of procedure, an endoscopy may be performed by either a doctor or a surgeon. A patient may be fully conscious or anaesthetised during the procedure. Most often, the term endoscopy is used to refer to an examination of the upper part of the gastrointestinal tract, known as an esophagogastroduodenoscopy. [2]
The procedure is usually done under general anesthesia, but may be done with the use of conscious sedation. [3] The enteroscope and overtube are inserted through the mouth and passed in conventional fashion (that is, as with gastroscopy ) into the small bowel .
It is also called panendoscopy (PES) and upper GI endoscopy. It is also often called just upper endoscopy, upper GI, or even just endoscopy; because EGD is the most commonly performed type of endoscopy, the ambiguous term endoscopy is sometimes informally used to refer to EGD by default.
Newer techniques, including single and double-balloon endoscopy have been developed to overcome some of these issues, but are limited by the length of the procedure, and the need for deep sedation or general anesthesia. Spiral enteroscopy is a novel technique that utilizes an overtube with raised spirals affixed on the enteroscope that is ...
Cystoscopy is endoscopy of the urinary bladder via the urethra. It is carried out with a cystoscope. The urethra is the tube that carries urine from the bladder to the outside of the body. The cystoscope has lenses like a telescope or microscope. These lenses let the physician focus on the inner surfaces of the urinary tract.
Along with the factors determined, different types of anesthesia medications are used depending on the medical procedure being done. While the patient is under conscious sedation by anesthesia, depending on the type and dose administered, they are in a state that is called by some, a "twilight" state. [citation needed]
Get AOL Mail for FREE! Manage your email like never before with travel, photo & document views. Personalize your inbox with themes & tabs. You've Got Mail!
Flexible bronchoscopy causes less discomfort for the patient than rigid bronchoscopy, and the procedure can be performed easily and safely under moderate sedation. It is the technique of choice nowadays for most bronchoscopic procedures.