摘要
选取胃溃疡（ＧＵ）２１例，十二指肠溃疡（ＤＵ）２３例，作ＨＥ和ＧＡＢＥ液染色，研究ＧＵ和ＤＵ胃壁内肥大细胞数量、分布和脱颗粒率与溃疡发生的关系。结果表明：两组肥大细胞计数差异无显著性（Ｐ＞０．０５），两组肥大细胞脱颗粒率差异有显著性意义（Ｐ＜０．００５）．ＧＵ组溃疡底部与边缘各区细胞脱颗粒率的差异也有显著性（Ｐ＜０．０５），并且由溃疡向外呈递减趋势。同时也显示，中度萎缩伴中度肠化病例肥大细胞计数减少，与其它组比较差异有显著性（Ｐ＜０．０５）
The count of mast cell and degranulation in gastric wall of 21 cases of gastric ulcer (GU) and 23 cases of duodenal ulcer (DU) have been studied. The results showed that there was no difference of the number of mast cell between GU and DU ( P>0.05), but the rate of degranulation between the two groups was statistically defference(P<0.005).Besides, the rate of degranulation showed a tendency to decrease more prominently close to the ulcer in GU.Another interesting finding was that the number of mast cell in atrophic gastritis with intestinal metaplasia significantly decreased. The significance is to be further studied.
出处
《临床与实验病理学杂志》
CAS
CSCD
北大核心
1995年第4期292-295,共4页
Chinese Journal of Clinical and Experimental Pathology
