Results 211 to 220 of about 5,629 (238)
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Nihon rinsho. Japanese journal of clinical medicine, 2011
Abstract Gastrin is a gastrointestinal hormone, produced predominantly by the G cells of the gastric antrum and duodenum, although small amounts of gastrin have been isolated in the pituitary and some vagal nerve fibres. The biologically active forms of gastrin include carboxy-amidated gastrin-17 and carboxy-amidated gastrin-34, which ...
Frank Gaillard +2 more
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Abstract Gastrin is a gastrointestinal hormone, produced predominantly by the G cells of the gastric antrum and duodenum, although small amounts of gastrin have been isolated in the pituitary and some vagal nerve fibres. The biologically active forms of gastrin include carboxy-amidated gastrin-17 and carboxy-amidated gastrin-34, which ...
Frank Gaillard +2 more
+6 more sources
Current Treatment Options in Oncology, 2001
Gastrinoma treatment has evolved considerably in the last 20 years. In particular, the advent of effective acid-reducing pharmacologic agents has changed the primary morbidity of this disease entity from one of acid hypersecretion to one of tumor growth and spread. Thus, while symptoms can be temporized using histamine receptor antagonists, proton pump
M L, Li, J A, Norton
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Gastrinoma treatment has evolved considerably in the last 20 years. In particular, the advent of effective acid-reducing pharmacologic agents has changed the primary morbidity of this disease entity from one of acid hypersecretion to one of tumor growth and spread. Thus, while symptoms can be temporized using histamine receptor antagonists, proton pump
M L, Li, J A, Norton
openaire +2 more sources
Surgical Clinics of North America, 1986
AbstractThe Zollinger‐Ellison syndrome with its main symptom of massive gastric hypersecretion presents problems with both the medical and surgical approaches to treatment. Successful medical treatment depends on a lifelong commitment to rigid medication schedules requiring careful ongoing supervision and is subject to pitfalls of compliance, drug side
C M, Townsend, J C, Thompson
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AbstractThe Zollinger‐Ellison syndrome with its main symptom of massive gastric hypersecretion presents problems with both the medical and surgical approaches to treatment. Successful medical treatment depends on a lifelong commitment to rigid medication schedules requiring careful ongoing supervision and is subject to pitfalls of compliance, drug side
C M, Townsend, J C, Thompson
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Gastrinoma – morphological aspects
Wiener klinische Wochenschrift, 2007Gastrinomas are defined as gastrin producing tumors that are associated with an elevated fasting gastrin serum level, a positive gastrin secretin stimulation test and certain clinical symptoms, e.g. recurrent peptic ulcer disease and occasionally diarrhea, the so-called Zollinger-Ellison syndrome. Most gastrinomas occur in the duodenum (approx.
Günter, Klöppel, Martin, Anlauf
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Archives of Surgery, 1994
Although widely reported on, the clinical diversity and eventual varied outcome of patients with extrapancreatic gastrinomas remain a medical mystery. In an attempt to help clarify conflicting management of extrapancreatic gastrinomas, we reviewed our experience with these unique tumors.Retrospective analysis with long-term follow-up (mean, 8 years ...
D R, Farley +3 more
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Although widely reported on, the clinical diversity and eventual varied outcome of patients with extrapancreatic gastrinomas remain a medical mystery. In an attempt to help clarify conflicting management of extrapancreatic gastrinomas, we reviewed our experience with these unique tumors.Retrospective analysis with long-term follow-up (mean, 8 years ...
D R, Farley +3 more
openaire +2 more sources
Gastrinoma (Duodenal and Pancreatic)
Neuroendocrinology, 2006a Digestive Diseases Branch, NIH, Bethesda, Md. , USA; b Division of General Surgery, Department of Surgery, Medical University of Vienna, Vienna , Austria; c Department of Hepatology and Gastroenterology, CHV A Pare Hospital, Boulogne , France; d Department of Gastroenterology, North Hampshire Hospital, Hampshire , UK; e Department of Surgery ...
R. Jensen +66 more
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Advances in Surgery, 2007
Surgery has been demonstrated to offer potential for cure in patients who have sporadic ZES and improved tumor-related survival in all patients who have ZES with gastrinomas larger than 2.5 cm. Techniques such as preoperative localization with SRS and intraoperative localization with duodenotomy have improved the effectiveness of surgical intervention ...
Robin M, Cisco, Jeffrey A, Norton
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Surgery has been demonstrated to offer potential for cure in patients who have sporadic ZES and improved tumor-related survival in all patients who have ZES with gastrinomas larger than 2.5 cm. Techniques such as preoperative localization with SRS and intraoperative localization with duodenotomy have improved the effectiveness of surgical intervention ...
Robin M, Cisco, Jeffrey A, Norton
openaire +2 more sources