Bender G N, Myers M A, Reichle J L, Tsuchida A, Peller T, Jackson F, Malcolm B
Department of Radiology, Madigan Army Medical Center, Ft Lewis, Tacoma, WA 98431-5000.
Radiology. 1994 Apr;191(1):285-7. doi: 10.1148/radiology.191.1.8134590.
The authors present a gastric mucosal biopsy technique with use of a nasogastric catheter and biopsy forceps after double-contrast upper gastrointestinal fluoroscopy in patients with clinical symptoms of dyspepsia. In 51 patients (18 men and 33 women, aged 27-73 years [mean, 46 years]), 136 aggregates (specimens composed of the two pieces of mucosal tissue obtained in each region) ranged from 0.1 to 0.6 cm in diameter. All but three specimens were of adequate mucosal depth. No complications secondary to bleeding resulted.
作者介绍了一种针对有消化不良临床症状患者的胃黏膜活检技术，该技术是在双对比上消化道荧光镜检查后，使用鼻胃管和活检钳进行操作。在51例患者（18例男性和33例女性，年龄27 - 73岁[平均46岁]）中，共获取136个聚合体（每个区域获取的两片黏膜组织组成的标本），直径在0.1至0.6厘米之间。除三个标本外，所有标本的黏膜深度均足够。未出现继发于出血的并发症。
