摘要
经浆膜下注射３０％普鲁士蓝氯仿溶液，观察３２例杂种猪胃的淋巴流向及其注入的局部淋巴结，其中８例在幽门部分层注射，研究其淋巴管的构筑。结果表明，猪胃壁的淋巴流向通常分为４区（即Ⅰ－Ⅳ），分别流入胃左淋巴结、胃右淋巴结、脾淋巴结、胰十二指肠淋巴结。幽门部粘膜层有２层毛细淋巴管，管径３１μｍ～６１μｍ；粘膜下层淋巴管有瓣膜，呈串珠状，直径９３μｍ～４０３μｍ；肌层淋巴管粗细不均，直径２１７μｍ～６２５μｍ；浆膜下淋巴管似香肠状，并在同一平面形成网，网孔呈多边形，其纵轴同淋巴流向的方向一致。各层淋巴管网相通。
The lymphatic drainage and architecture of the stomach wall in 32 swine wasstudied by means of lymphatic injection. The lymphatics of the stomach wall were usuallydivided into four areas,ending in the left and right gastric Inn.,the splenic Inn.,and thepancreaticoduodenal Inn.,respectively. The results indicated that in mucous membrane ofpolyric part,two layer capillarity lymphatics formed nets,whose diameter was 31μm～51μm;in submucous membrane,a string of bead lymphatics had the valves,whose diameterwas 93μm～403μm; in muscular membrane,the thichness of the lymphatics was not thesame,ranging from 217μm to 625μm;in serosa membrane,the sausage lymphatics becamepolygon nets on the same plane,whose mests showed the same direction with thelymphatic drainage.The lymphatic nets of all the layers were connected with each other.
出处
《河南农业大学学报》
CAS
CSCD
1995年第2期196-199,共4页
Journal of Henan Agricultural University
基金
河南省科委自然科学基金
关键词
猪胃
淋巴结
淋巴管
淋巴流向
淋巴管构筑
swine
stomach
lymph nodes
lymphatics
lymphatic drainage and architecture
