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SELF TEST CHAPTER 13 BONTRAGER
Typology: Exams
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15-18ft - how long is the entire small intestine in the adult ileum - which aspect of the small intestine is the longest? ileum - which aspect of the small intestine is the smallest in diameter? jejunum - the part of the intestine with a "feathery" and "coiled spring" appearance when filled with braium cecum and rectum - the two aspects of the large intestine not considered part of the colon vermiform appendix - correct term for appendix True - T/F the rectum possesses two anteroposterior curves that have a direct impact on the rectal enema tip insertions False, in large intestine - T/F the small sacculations found within the jejunum are called haustra left colic (splenic) flexure - which colic flexure is located 1-2 inches higher or more superior in the abdomen suspensory ligament of the duodenum - what is the name for the band of muscle tissue found at the junction of the duodenum and jejunum transverse colon - which of the following structure is intraperitoneal large intestine - where does the reabsorption of inorganic salt occur in the GI tract
rhythmic segmentation - which of the following digestive movements occur in the small intestine Meckel's diverticulum - outpouching of distal ileum diverticulosis - condition of small herniations present along the intestinal wall enteritis - inflammation of the small intestine whipples disease - disorder of proximal small intestine polyp - a new growth extending from the mucosal wall malabsoprtion syndrome - unable to process certain nutrients Diverticulitis - inflammation of small herniations in the intestinal wall volvulus - a twisting of the intestine on its own mesentery intussusception - telescoping of the bowel into another aspect of it Crohn's disease - chronic inflammatory condition of small intestine ulcerative colitis - chronic inflammatory condition of the large intestine Giardiasis - caused by a flagellate protozoan appendicitis - may be caused by the cutting off blood supply to it or by infection volvulus - a tapered or corkscrew appearance seen during a barium enema
rectal retention enema tip - which type of rectal enema tip is ideal for the pt with a relaxed anal sphincter False - T/F natural latex-based gloves are safe to be worn by all technologists Lidocaine - what drug can be added to the barium sulfate mix to minimize intestinal spasm during a BE hold breath on expiration - what breathing instructions should be given to the patient during insertion of the enema tip prolapse of the rectum - which of the following disorders is best diagnosed an evacuative proctogram diabetes - which type of health condition may be restrict the use of glucagon during a BE anorectal angle - which region of the large intestine must be visualized during an evacuative proctogram study True - T/F a small balloon retention catheter may be placed within the stoma of the colostomy to deliver contrast media during a BE RAO - which oblique position, LAO or RAO, best demonstrates the ascending colon and right colic flexure 2 Hrs - what is the average length of time in a small bowel series for the barium to pass through the ileocecal sphincter? anatrast - which type of the following commercial contrast media would be used during an evaluative proctogram 35-45 degrees - how much rotation of the body is required for the LAO position during a BE
2 inches - the CR and IR should be centered approximately _____ higher for the 15 or 30 minute small bowel image than for later images Defecography - the term evacuative proctography is sometimes used for a lower GI tract procedure. this procedure is also commonly called LPO position - a pt is unable to lie prone on the radiographic table during a BE. which specific projection best demonstrates the right colic flexure R lateral decub will drain excess barium from the descending colon allowing for detection of polyps - a pt is scheduled for a double contrast BE. during the fluoroscopy phase of the study, the radiologist detects possible polyp in the lower descending colon. which specific projection best demonstrates this region of the colon evacuative proctography - a pt with clinical history of a rectocele comes to the radiology department. which radioraphic procedure will best diagnose this condition? False - T/F a PA axial oblique (RAO) BE projection is an optional projection to demonstrate the right colic flexure Flase, landscape - T/F for hypersthenic type of pt a 14x17 IR placed in portrait orientation and centered correctly generally includes the entire barium filled large intestine on one IR right, iliac crest - the RAO projection best demonstrates the ______ colic flexure with the CR and IR centered to the level of _____ left, 1-2 inches above iliac crest - the LAO projection best demonstrates the _____ colic flexure with the CR centered to_____ RPO - during the BE a possible polyp is seen in the left colic flexure. which of the following projections will best demonstrate it