摘要
为探讨幽门螺杆菌(Hp)感染与慢性十二指肠炎的关系,对148例慢性十二指肠炎与100例正常对照组作对比分析,十二指肠粘膜活检标本用Warthin--Starry银染色检测Hp感染情况。结果148例慢性十二指肠炎中98例,Hp阳性(66.21％),显著高于正常对照组(4％)。内镜下呈糜烂性炎症及组织学检查呈重度炎症者阳性率最高,分别为95.65％和98.03％。提示慢性十二指肠炎多伴有Hp感染,且Hp阳性率与炎症程度密切相关。
In order to assess the relationship between Hp infection and chronic duodenitis, the Hp infection in duodenal biopsies detected by Warthin - starry stain in 148 patients with chronic duoodenitis were compared with 100 normal controls. The results showed that the incidence of Hp infection in patients with chronic duodenitis was 66.21 % , which was significantly higher than that in controls (4 %). The Positive rates of Hp in erosive duodenitis and severe inflammation were 95.65 % and 98.03 % , respectively. We concluded that chronic duodenitis has correlation with Hp infection and the positive rate of Hp is proportional to the degree of inflammation.
