Increased long-bone periosteal/cortical uptake in skeletal scintigraphy.
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Adult↗
Biomedical subjects
D M Kirshy
Publications and source records attributed to D M Kirshy.
Autourethrography.
"Autourethrography," a technique of retrograde urethrography in which the patient injects the contrast material, was used on 22 patients. The results of the study were compared with the results of nonemergency retrograde urethrography performed on 22 patients during an earlier 1-year period. The following observations of the autourethrography group were made. Patient tolerance was enhanced, with less discomfort and anxiety. There was no extravasation of contrast material outside the urethra, compared with extravasation in three of 22 patients (14%) in the control group for whom conventional techniques were used. Retrograde opacification of the posterior urethra was achieved in 20 of 22 patients (91%) in the autourethrography group, compared with 13 of 22 patients (59%) in the control group. Radiation exposure to the examining radiologist was eliminated. Autourethrography is a technique that has important benefits for both the radiologist and the patient.
Adult↗
Abdominal computed tomography in lupus mesenteric arteritis.
We report the abdominal computed tomography (CT) findings in a patient with systemic lupus erythematosus who developed signs of an acute abdomen secondary to mesenteric arteritis. Initial CT scan demonstrated ascites and wall thickening of the duodenum and jejunum. After treatment with high dose intravenous steroids, follow-up CT scan demonstrated a normal duodenum and small bowel. This is the first surgically proven case of lupus mesenteric arteritis resulting in bowel ischemia that is demonstrated on CT before and after medical therapy. Lupus mesenteric arteritis should be included in the differential diagnosis of causes of bowel wall thickening and ischemia, especially if mesenteric vessels appear prominent.
Abdomen, Acute↗