Uncurable duodenal bulb ulcer-may be duodenal bulb cancer.
نویسندگان
چکیده
منابع مشابه
Deformity of duodenal bulb, gastric metaplasia of duodenal regenerating mucosa and recurrence of duodenal ulcer: a correlated study.
AIM To investigate the correlation among the presence and degree of gastric metaplasia of duodenal regenerating mucosa, the deformity of bulb and the recurrence of duodenal ulcer. METHODS A total of 99 patients with duodenal ulcer were treated with H(2)-antagonist with or without antimicrobial therapy. All patients received follow-up endoscopic examinations 6 wk after treatment. When the ulce...
متن کاملIncidence of Gastric Metaplasia and Helicobacter pylori Infection in Duodenal Bulb – With Specific Reference to Patients With Duodenal Ulcers
We determined the incidence of gastric metaplasia in the duodenal bulb of duodenal ulcer patients and the Helicobacter pylori (H. pylori) infection rate at sites with gastric metaplasia. Biopsy of the duodenal bulb showed the presence of gastric metaplasia in 61 of 86 patients (71%) overall and in 18 of 47 patients (38.3%) who had gastrectomy at an early gastric cancer. The histological diagnos...
متن کاملAbnormalities in the duodenal transit and motility in duodenal ulcer patients: studies with a new isotopic technique.
Abnormalities of duodenal motility have been described in patients with duodenal ulcer and in experimental ulcers in rats and it has been postulated that they could be pathogenic in peptic ulcer disease. We have investigated with an isotopic technique whether duodenal bulb clearance or duodenal transit are abnormal in duodenal ulcer. Six patients with inactive and six with active duodenal ulcer...
متن کاملInvestigation of the extent of gastric metaplasia in the duodenal bulb by using methylene blue staining.
BACKGROUND AND AIMS The existence of gastric metaplasia (GM) of the duodenal mucosa has been considered to be highly related to the recurrence of duodenal ulcers (DU). The aims of this study are to evaluate the usefulness of methylene blue staining in the detection of GM, and to clarify the relationship between GM and the deformity of the duodenal bulb. METHODS Fifteen patients with healed DU...
متن کاملAcidity at different sites in the proximal duodenum of normal subjects and patients with duodenal ulcer.
Rhodes, Apsimon, and Lawrie (1966) have recently measured pH in the duodenal bulb for long periodsl* using two glass electrodes. By this method it is possible to maintain the distal electrode within the duodenal bulb for long periods but its exact position in the bulb cannot be determined. Over short _.... periods of time, however, the electrode can be located accurately by radiological methods...
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عنوان ژورنال:
- The Turkish journal of gastroenterology : the official journal of Turkish Society of Gastroenterology
دوره 25 Suppl 1 شماره
صفحات -
تاریخ انتشار 2014