Results 211 to 220 of about 13,610 (267)

[Diverticulum of the duodenal bulb].

Vestnik rentgenologii i radiologii, 1978
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Duodenal bulb acidity in patients with duodenal ulcer

Gastroenterology, 1987
Intraluminal pH was measured simultaneously in the human stomach and proximal duodenum with six small glass electrodes tied together at 1.5-cm intervals. Twenty-four healthy control subjects and 44 patients with duodenal ulcer disease were studied under fasting conditions and for 3 h after a standard liquid meal.
F, Bendtsen, B, Rosenkilde-Gram, U, Tage-Jensen, L, Ovesen, S J, Rune   +4 more
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Endoscopic Orientation within the Duodenal Bulb

Endoscopy, 1992
Laparotomy performed for bleeding duodenal ulcer after diagnostic/therapeutic endoscopy revealed a disparity in location of the lesion on several occasions at our institution. The position of the duodenal lesion is important in assessing bleeding potential.
R J, Straker, J C, Bienvenu, H J, Nord
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Aberrant insulinoma of the duodenal bulb

Pathology International, 1995
A rare insulin‐immunoreactive neuroendocrine tumor of the duodenum in a 54 year old male is reported. The incidentally identified tumor was located on the anterior free wall of the duodenal bulb and measured approximately 6 mm in diameter. Uncomplicated endoscopic resection of the tumor was carried out.
W, Watanabe, T, Kurumada, T, Shirai, Y, Tsutsumi   +3 more
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PRIMARY TUMORS OF THE DUODENAL BULB

American Journal of Roentgenology, 1969
From 1932 through 1967, at The New York Hospital there were 64 primary duodenal tumors, 35 benign and 29 malignant. Many histologic types were found among the benign tumors. Distal to the bulb, all but one of the 26 malignant tumors were carcinomas, while none of the 3 malignant bulb tumors was of this type.
G, Stassa, W C, Klingensmith
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Duodenal Bulb Motor Activity in Sheep

Zentralblatt für Veterinärmedizin Reihe A, 1984
SummaryRecordings of the parietal contractile force and electrical activity of the ovine gastroduodenal junction indicated the ability of the cranial part of the duodenum to function as a “reservoir” cyclically evacuated in front of serial contractions.
Y, Ruckebusch, M, Pairet
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Gastric Metaplasia of the Duodenal Bulb

Endoscopy, 1988
No abstract available.
CASELLI, Michele, Trevisani L., STABELLINI, Giordano, ALEOTTI, Arrigo, BOVOLENTA, Maria Rita   +4 more
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Duodenal bulb pH in normal subjects

European Journal of Clinical Investigation, 1983
Abstract. Four pH electrodes strapped together at 1·5 cm intervals were positioned in the pyloric region. Electrodes situated in the stomach record steady acid pH while electrodes distal to the pylorus show fluctuating pH, thereby enabling the electrodes to be localized from the pH pattern.
S, Hannibal, S J, Rune
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Linear niches in the duodenal bulb

American Journal of Roentgenology, 1983
Twenty-three linear niches in the duodenal bulb were found in 22 patients out of a series of 314 patients with radiographically demonstrated duodenal ulcers (incidence 7%). Double-contrast and single-contrast graded-compression views were effective in depicting the linear niche in four cases.
A, de Roos, J O, Op den Orth
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Primary Carcinoma of the Duodenal Bulb Mimicking Duodenal Ulcer

Gastroenterology, 1949
Summary Three cases of primary carcinoma of the first portion of the duodenum are reported, which clinically and roentgenographically could not be distinguished from benign peptic ulcer.
J L, CHASSIN, J W, HINTON
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