Steer H W
J Pathol. 1985 Aug;146(4):355-62. doi: 10.1002/path.1711460409.
Mucosa-related bacteria, intra-epithelial lymphocytes and intra-epithelial polymorphonuclear leucocytes have been studied in 35 patients with duodenal ulceration, 27 patients with gastric ulceration and eight control subjects with normal gastro-duodenal mucosa. Mucosa-related bacteria were found in approximately 80 per cent of peptic ulcer patients and rarely in controls. The bacteria were most numerous at the sites of active chronic gastritis. There was a positive correlation between the number of bacteria and the number of intra-epithelial polymorphonuclear leucocytes. There was no correlation between the peripheral blood white cell count and the number of intra-epithelial polymorphonuclear leucocytes. The number of intra-epithelial lymphocytes was increased in peptic ulceration.
对35例十二指肠溃疡患者、27例胃溃疡患者以及8例胃十二指肠黏膜正常的对照者的黏膜相关细菌、上皮内淋巴细胞和上皮内多形核白细胞进行了研究。在约80%的消化性溃疡患者中发现了黏膜相关细菌，而在对照者中很少见。这些细菌在活动性慢性胃炎部位数量最多。细菌数量与上皮内多形核白细胞数量之间呈正相关。外周血白细胞计数与上皮内多形核白细胞数量之间无相关性。消化性溃疡时上皮内淋巴细胞数量增加。
