نتایج جستجو برای: atrophic
تعداد نتایج: 24566 فیلتر نتایج به سال:
OBJECTIVE To study free- and protein-bound cobalamin absorption and the correlation with atrophic gastritis in healthy middle-aged and older subjects. DESIGN A cross-sectional study. PARTICIPANTS Fifty-two healthy subjects, aged 26 to 87 years, apparently free from conditions known to influence the cobalamin status. Middle-aged subjects were defined as those younger than 65 years of age (me...
Gastric carcinoma was detected nine, 10, 18, and 21 years after the biopsy diagnosis of atrophic gastritis in four patients of a group of 40. The gastritis was presumed to be of the simple type. Tests of vitamin B(12) absorption in three patients gave normal results, no gastric autoantibodies were detected in the two patients tested, in all patients histological examination of the gastrectomy s...
BACKGROUND Atrophic scars can be revised with surgical methods and more recently with newer ablative and nonablative laser techniques. Nonablative laser technology offers the advantage of improving the appearance of atrophic scars without the risks associated with traditional surgery or ablative lasers. METHODS A case of a large linear atrophic dog-bite scar on the chin of greater than 2-year...
The aim of this study was to ascertain the morphological changes in the endocrine cell profile in the atrophic mucosa of mice with autoimmune gastritis induced by neonatal thymectomy and administration of carcinogenic chemical, N-methyl-N'-nitroN-nitrosoguanidine (MNNG). Proliferation of argyrophil cells, gastrin (Gl 7, G34) cells in areas of pseudopyloric metaplasia, enteric hormone (GIP, secr...
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