Search results
Results From The WOW.Com Content Network
Sigmoidoscopy ("sigma", the Greek term for letter "s/ς" + "eidos" + "scopy": namely, to look inside an "s"/"ς"-like object) is the minimally invasive medical examination of the large intestine from the rectum through to the nearest part of the colon, the sigmoid colon.
"Sigmoidoscopy or colonoscopy every 1–2 years, beginning at age ten to 12 years; colonoscopy, once polyps are detected; annual colonoscopy, if colectomy is delayed more than a year after polyps emerge (Age ten to 20 years with certain milder symptoms, delay in colectomy may be considered); Esophagogastroduodenoscopy (EGD) by age 25 years or ...
An endoscopy is a procedure used in medicine to look inside the body. [1] The endoscopy procedure uses an endoscope to examine the interior of a hollow organ or cavity of the body.
Flexible sigmoidoscopy uses a 65-cm long sigmoidoscope that visualizes the left colon. It can be performed without sedation and only minimal preparation with enemas. However, the diagnostic yield of flexible sigmoidoscopy in acute lower GI bleeding is only 9%.
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.
A proctosigmoidectomy, Hartmann's operation or Hartmann's procedure is the surgical resection of the rectosigmoid colon with closure of the anorectal stump and formation of an end colostomy.
Colonoscopy and sigmoidoscopy are forms of endoscopy that use a guided camera to directly view the rectum. The instruments may have the ability to take biopsies if needed, for diagnosis of diseases such as cancer. A proctoscope is another instrument that is used to visualise the rectum. Body temperature can also be taken in the rectum.
Many patients take sodium bicarbonate to combat this. [citation needed] Patients with ureterosigmoidostomy have a 100 times greater chance of developing carcinoma of the colon after living with the modification for a number of years (an average of 20–30 years after the operation), 24% of patients go on to develop carcinoma of the bowel. [1]