Results 311 to 320 of about 467,632 (357)
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Intramural duodenal diverticulum mimicking a periampullary neoplasm
The American Journal of Surgery, 2008A 34-year-old woman presented with epigastric pain, nausea, and dyspepsia. Contrast-enhanced computerized tomography revealed a small mass in the duodenal wall mimicking a periampullary neoplasm and, at endoscopic examination, a periampullary submucosal tumor was suspected.
Clemente, Gennaro +4 more
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En Bloc Pancreaticoduodenectomy and Colectomy for Duodenal Neoplasms
Southern Medical Journal, 1997Duodenal malignancy is rare and generally considered to have both a low resectability rate and a poor prognosis. Historically, the involvement of the colon or its mesentery has been considered a criterion for unresectability by many surgeons because of the overall magnitude of surgery involved with an en bloc colectomy and pancreaticoduodenectomy.
Kelly M. McMasters +2 more
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Archives of Surgery, 1966
TWO CASES of duodenal tumor are presented. Both were diagnostic problems. The question of the possible existence of primary intestinal melanoma is discussed. Report of Cases Case 1. —A 54-year-old white man developed melena and was admitted to another hospital. Physical examination was unremarkable. The hemoglobin level was 9.8 gm/100 ml and rose to
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TWO CASES of duodenal tumor are presented. Both were diagnostic problems. The question of the possible existence of primary intestinal melanoma is discussed. Report of Cases Case 1. —A 54-year-old white man developed melena and was admitted to another hospital. Physical examination was unremarkable. The hemoglobin level was 9.8 gm/100 ml and rose to
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Duodenal Neoplasms: Pathology and Radiologic Imaging
The Radiologist, 2001The duodenum is the shortest segment of the small intestine but may be affected by a wide variety of tumorlike processes as well as primary and secondary neoplasms, the latter especially arising from the pancreas.
Thomas D’Alessio +2 more
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Duodenal diverticulum mimicking a cystic pancreatic neoplasm
The British Journal of Radiology, 2005Duodenal diverticula occur very commonly, with a prevalence as high as 22%. They are most frequently located in the second or third portions of the duodenum, and by nature of their proximity to the head of the pancreas, can be mistaken for cystic pancreatic neoplasms by diagnostic imaging.
Ralph H. Hruban, S S Siegelman, A Hariri
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Diagnosis and treatment of benign neoplasms of the major duodenal papilla
Khirurgiya. Zhurnal im. N.I. Pirogova, 2020To evaluate an efficacy of surgical treatment of patients with benign tumors of the major duodenal papilla.For the period from January 2015 to January 2020, sixteenth patients with benign tumors of the major duodenal papilla were treated at the Sklifosovsky Research Institute for Emergency Care. There were 7 men (43.7%) and 9 women (56.3%).
E. V. Stepan +6 more
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Digestive Endoscopy, 2019
Underwater endoscopic mucosal resection (UEMR) is effective for superficial non‐ampullary duodenal epithelial neoplasms (SNADEN). However, the incidence of residual lesion after UEMR, especially for large lesions (≥20 mm), and their prognosis remain ...
H. Iwagami +15 more
semanticscholar +1 more source
Underwater endoscopic mucosal resection (UEMR) is effective for superficial non‐ampullary duodenal epithelial neoplasms (SNADEN). However, the incidence of residual lesion after UEMR, especially for large lesions (≥20 mm), and their prognosis remain ...
H. Iwagami +15 more
semanticscholar +1 more source
A.M.A. Archives of Surgery, 1951
LEIOMYOMAS of the digestive tract are infrequently encountered, since many of them are asymptomatic and are incidental findings at autopsy or operation and consequently their symptoms are apt to be attributed to commoner ailments. The symptoms of leiomyoma are often those of duodenal ulcer, a common lesion, and it is only natural that the latter should
James W. Cherry, Rogers Lee Hill
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LEIOMYOMAS of the digestive tract are infrequently encountered, since many of them are asymptomatic and are incidental findings at autopsy or operation and consequently their symptoms are apt to be attributed to commoner ailments. The symptoms of leiomyoma are often those of duodenal ulcer, a common lesion, and it is only natural that the latter should
James W. Cherry, Rogers Lee Hill
openaire +3 more sources