Clinical gastroenterology and hepatology : the official clinical practice journal of the American Gastroenterological Association · 2012
Common features of patients with autoimmune atrophic gastritis.
СтатьяНазвание и аннотация: Перевод в очереди
Обработка статьи · этапы, ошибки и управление
Загрузка состояния…
Ошибки и ограничения
История · было → стало
Состояние обновляется каждые 5 секунд, пока блок открыт. Процент показывается только там, где известен объём работы. Пауза останавливает продолжение этапа; текущий запрос к источнику может завершиться.
Miceli Emanuela, Lenti Marco Vincenzo, Padula Donatella, Luinetti Ombretta, Vattiato Claudia, Monti Claudio Maria, Di Stefano Michele, Corazza Gino Roberto
Аннотация
BACKGROUND & AIMS: Autoimmune atrophic gastritis (AIG) is characterized by immune-mediated chronic inflammation of the gastric body and fundus, leading to hypo-achlorhydria and vitamin B12 deficiency. We analyzed the clinical features of AIG and sought to identify factors that might be used in diagnosis.
METHODS: We collected and analyzed clinical data from 99 consecutive patients (age, 59 ± 17 y) who were diagnosed with AIG, based on histologic factors and the presence of autoantibodies against gastric parietal cells.
RESULTS: Clinical factors that led to a diagnosis of AIG included hematologic findings related to vitamin B12 deficiency (n = 37), incidental histologic evidence in gastric biopsy specimens (n = 34), immune disorders (n = 18; 9 were celiac disease), neurologic symptoms (n = 6), and a family history of AIG (n = 4).
CONCLUSIONS: Based on an analysis of 99 consecutive patients with AIG, this disorder is not solely a condition of the elderly. Other features to look for in making a diagnosis of AIG include vitamin B12 deficiency, histologic factors, and immune disorders.
METHODS: We collected and analyzed clinical data from 99 consecutive patients (age, 59 ± 17 y) who were diagnosed with AIG, based on histologic factors and the presence of autoantibodies against gastric parietal cells.
RESULTS: Clinical factors that led to a diagnosis of AIG included hematologic findings related to vitamin B12 deficiency (n = 37), incidental histologic evidence in gastric biopsy specimens (n = 34), immune disorders (n = 18; 9 were celiac disease), neurologic symptoms (n = 6), and a family history of AIG (n = 4).
CONCLUSIONS: Based on an analysis of 99 consecutive patients with AIG, this disorder is not solely a condition of the elderly. Other features to look for in making a diagnosis of AIG include vitamin B12 deficiency, histologic factors, and immune disorders.