2002
DOI: 10.1002/jcu.10125
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Sonographic diagnosis and successful nonoperative management of sealed perforated duodenal ulcer

Abstract: We encountered a case of sealed perforated duodenal ulcer in a 75-year-old woman with rheumatoid arthritis and chronic renal failure. Abdominal sonography showed a bright linear echo within the thickened anterior wall of the duodenal bulb and the presence of free air at the anterior surface of the liver. We found no signs of direct communication between the duodenal lumen and the peritoneal cavity or any free fluid. On follow-up sonography performed every 2 days during the first week of the patient's hospitali… Show more

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Cited by 15 publications
(16 citation statements)
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“…An X-ray of the abdomen/thorax in the standing position will reveal free air under the diaphragm in about 80–85% [7,13]. Some centers perform abdominal ultrasonography, or computerized tomography (CT) scans with oral contrast [14]. With current radiological techniques, 80–90% of cases are correctly diagnosed [12].…”
Section: Clinical Presentation and Investigationmentioning
confidence: 99%
“…An X-ray of the abdomen/thorax in the standing position will reveal free air under the diaphragm in about 80–85% [7,13]. Some centers perform abdominal ultrasonography, or computerized tomography (CT) scans with oral contrast [14]. With current radiological techniques, 80–90% of cases are correctly diagnosed [12].…”
Section: Clinical Presentation and Investigationmentioning
confidence: 99%
“…Consequently, a growing number of researchers and clinicians have been using sonography for the diagnosis of gastrointestinal disorders. [14][15][16][17][18][19] In our case, the use of transabdominal sonography provided information on not only the transmural extent but also the extramural involvement of the affected area, which would not have been available, if we had used endoscopic sonography during the diagnostic process. Thus, we believe that transabdominal sonography can serve as the first-choice modality for detecting primary linitis plastica carcinoma of the colon, whereas the use of endoscopic sonography and CT should be reserved for confirmatory examinations and disease staging.…”
Section: Discussionmentioning
confidence: 80%
“…Furthermore, with skilled operators, AUS can potentially localize a site of perforation. 10 US findings of local perforation include local visceral wall thickening. Sealed off peptic ulcers may have thickened walls and air in the ulcer.…”
Section: Discussionmentioning
confidence: 99%
“…Sealed off peptic ulcers may have thickened walls and air in the ulcer. 10 Lastly, AUS can provide diagnostic information not possible with AXRs (eg, disease of the gallbladder, kidneys, or aorta).…”
Section: Discussionmentioning
confidence: 99%