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The need for imaging assessment of small bowel diseases comes from the limits of traditional endoscopy in evaluating ileum loops, as other modern techniques such as capsule endoscopy are not routinely performed as it is seldom available in most centers. Over the past several years assessment of small bowel diseases was performed by Barium ...
Mannitol is used intravenously to reduce acutely raised intracranial pressure until more definitive treatment can be applied, [16] e.g., after head trauma. While mannitol injection is the mainstay for treating high pressure in the skull after a bad brain injury, it is no better than hypertonic saline as a first-line treatment.
The procedure involves counterclockwise detorsion of the bowel, surgical division of Ladd's bands (shown in image), widening of the small intestine's mesentery, performing an appendectomy, and reorientation of the small bowel on the right and the cecum and colon on the left (the appendectomy is performed so as not to be confused by atypical ...
There are also another ways of performing this procedure. [1] it is one of the surgical therapeutic options along with other surgical options such as small bowel segmental reversal, artificial intestinal valve construction, electrical pacing of the small bowel, serial transverse enteroplasty, or transplantation in treatment of short gut ...
Virtual colonoscopy (VC, also called CT colonography or CT pneumocolon) is the use of CT scanning or magnetic resonance imaging (MRI) to produce two- and three-dimensional images of the colon (large intestine), from the lowest part, the rectum, to the lower end of the small intestine, and to display the images on an electronic display device.
The filling of the small intestines can be viewed continuously using fluoroscopy, or viewed as standard radiographs taken at frequent intervals. The technique is a double-contrast procedure that allows detailed imaging of the entire small intestine. However, the procedure may take 6 hours or longer to complete and is quite uncomfortable to undergo.
A container of PEG (polyethylene glycol or macrogol) with electrolyte used to clean out the intestines before certain bowel exam procedures such as a colonoscopy. The colon must be free of solid matter for the test to be performed properly. [53] For one to three days, the patient is required to follow a low fiber or clear-liquid-only diet.
A double-contrast barium enema is a form of contrast radiography in which x-rays of the colon and rectum are taken using two forms of contrast to make the structures easier to see. [1]