Results 341 to 350 of about 59,828 (388)
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The American Journal of Surgery, 2006
Double pylorus is a rare abnormality and it occurs most commonly secondary to chronic peptic ulcer disease. It is usually treated conservatively with anti-ulcer therapy. However, refractory cases may require surgery.
Brian K P, Goh, Hiang-Khoon, Tan
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Double pylorus is a rare abnormality and it occurs most commonly secondary to chronic peptic ulcer disease. It is usually treated conservatively with anti-ulcer therapy. However, refractory cases may require surgery.
Brian K P, Goh, Hiang-Khoon, Tan
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The British Journal of Radiology, 1976
The double pyloric channel has been described as a rare malformation which in the past has been considered congenital (Christien et al., 1971). In recent years, however, some case reports have indicated that this lesion may be acquired (Hansen Kronborg and Pedersen, 1972; Drapkin et al., 1974; Farack et al., 1974).
V Hegedüs, S Bennike
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The double pyloric channel has been described as a rare malformation which in the past has been considered congenital (Christien et al., 1971). In recent years, however, some case reports have indicated that this lesion may be acquired (Hansen Kronborg and Pedersen, 1972; Drapkin et al., 1974; Farack et al., 1974).
V Hegedüs, S Bennike
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Pancreatoduodenectomy with preservation of the pylorus [PDF]
World Journal of Surgery, 1984 AbstractWe report 45 consecutive pylorus‐preserving pancreatic resections performed from September, 1979, to August, 1983, for chronic pancreatitis or a variety of periampullary malignancies without an operative death. Of these, 36 patients had pancreatoduodenectomy with pancreatic anastomosis. The most common cause of postoperative morbidity was delay
Ricardo L. Rossi +2 more
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Pseudocyst of the pylorus and duodenum
The American Journal of Surgery, 1951Abstract 1. 1. A case of cyst-like cavity in the walls of the duodenum and pylorus is presented and discussed. 2. 2. Review of the literature sheds no light on the nature of this condition and no report of a similar case can be found.
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The British Journal of Radiology, 1962
1. The anatomical arrangements of the submucosal layer at the pylorus have been examined and the attachment of mucosa to muscle at the pylorus has been emphasised. 2. It is argued that because of this attachment, contracttion of the muscularis mucosae will pull up mucous membrane into the pyloric ring to form a plug which occludes the lumen.
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1. The anatomical arrangements of the submucosal layer at the pylorus have been examined and the attachment of mucosa to muscle at the pylorus has been emphasised. 2. It is argued that because of this attachment, contracttion of the muscularis mucosae will pull up mucous membrane into the pyloric ring to form a plug which occludes the lumen.
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Clinical Radiology, 1979
The entity of multiple pyloric channels may be congenital but the majority are acquired lesions representing fistulae secondary to peptic ulcer disease in the pyloroduodenal region. The fistula usually joins the lesser curvature of the stomach with the superior aspect of the duodenal bulb.
James M. Tallman +3 more
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The entity of multiple pyloric channels may be congenital but the majority are acquired lesions representing fistulae secondary to peptic ulcer disease in the pyloroduodenal region. The fistula usually joins the lesser curvature of the stomach with the superior aspect of the duodenal bulb.
James M. Tallman +3 more
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JAMA: The Journal of the American Medical Association, 1926
To the Editor: —The editorial on "The Behavior of the Pylorus" (The Journal, July 31) states that "it is currently concluded from roentgen-ray evidence in animals and in man, and from experimental evidence in animals, that the pylorus is normally open at the height of antral contraction and that every antral contraction is normally followed by the ...
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To the Editor: —The editorial on "The Behavior of the Pylorus" (The Journal, July 31) states that "it is currently concluded from roentgen-ray evidence in animals and in man, and from experimental evidence in animals, that the pylorus is normally open at the height of antral contraction and that every antral contraction is normally followed by the ...
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Obstruction of the pylorus by gallstones
The American Journal of Surgery, 1967Abstract A case of pyloric obstruction due to a gallstone impacted within the gastric lumen is reported. The roentgenographic pitfalls and diagnostic problems are discussed.
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