نتایج جستجو برای: apocrine metaplasia
تعداد نتایج: 6237 فیلتر نتایج به سال:
Gastric metaplasia is one of the factors in duodenal ulcer appearance. The aim of this study was to investigate the frequency of gastric metaplasia and its connection with age, sex, cigarette smoking and H. pylori infection. In the study 216 patients were included. There were 98 patients with duodenal ulcer, 60 with duodenitis, and 58 healthy control subjects. There was no statistically signifi...
BACKGROUND Axillary osmidrosis is characterized by unpleasant odors originating from the axillary apocrine glands, resulting in psychosocial stress. The main treatment modality is apocrine gland removal. Until now, of the various surgical techniques have sometimes caused serious complications. We describe herein the favorable outcomes of a new method for ablating apocrine glands by minimal subd...
Objective Triple-negative breast carcinomas (TNBCs) represent a heterogeneous group of neoplasias, even though they generally exhibit a clinically more aggressive phenotype, and are more prevalent in young women. To date, targeted therapies for this group of tumors have not been defined. The aim of this study was to evaluate the frequency of the apocrine subtype in TBNCs from premenopausal pati...
reactive follicular hyperplasia of the lymphoid tissue and an epithelial inclusion, located immediately beneath the nodal capsule (Figure 1a). The inclusion consisted mainly of aggregates of tubular glands of variable size, lined by luminal cuboidal cells and a distinct outer layer of clear cells, consistent with myoepithelial cells (Figure 1b). Some glands were lined by apocrine epithelium con...
Adenocarcinoma of the distal esophagus and gastroesophageal junction are believed to arise in Barrett's esophagus with intestinal metaplasia. Whether adenocarcinoma can arise in columnar lined esophagus without intestinal metaplasia is in doubt. Whether adenocarcinoma of the gastric cardia arises in intestinal metaplasia of the gastric cardia is also in doubt. We aim to evaluate the relationshi...
Background—It has been suggested that the subtyping of intestinal metaplasia in the stomach is useful in stratifying patients with regard to risk of developing gastric cancer. Aim—To determine whether subtyping intestinal metaplasia provided useful information regarding the natural history of intestinal metaplasia. Methods—The study used large cup gastric biopsy specimens from predetermined loc...
BACKGROUND & AIMS Over the past few decades, the incidence of adenocarcinomas of the gastroesophageal junction has rapidly increased. Barrett's esophagus is a risk factor for esophageal adenocarcinoma, but the role of intestinal metaplasia of the gastric cardia as a precursor in cardia-related cancer is controversial. The aims of the present study were to examine the prevalence of intestinal me...
CONTEXT Intestinal metaplasia of the stomach is a lesion in which metaplasia of gastric epithelial cells occurs for an intestinal phenotype. Gastric intestinal metaplasia is a lesion associated with an increase in the risk of gastric carcinoma development. Epidemiologic studies indicate a relation between dietary habits and stomach cancer development, some habits increasing the risk for it, and...
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