螺旋CT、B超、X射线检查对山羊“砂石淋”诊断价值的评价  

Evaluation of combined helical CT,B-mode ultrasonogram and X-ray diagnosis of 'sandy uroliths' of goats

作　　者：孙卫东[1] 王金勇[2] 刘家国[1] 王小龙[1] 

机构地区：[1]南京农业大学畜禽营养代谢病研究室,江苏南京210095 [2]河北工程大学农学院,河北邯郸056001

出　　处：《南京农业大学学报》2007年第4期120-123,共4页Journal of Nanjing Agricultural University

摘　　要：对饲喂棉饼诱发的山羊泌尿系统结石("砂石淋")的病例进行了静脉尿路造影X射线、B超、螺旋CT检查。结果显示:饲喂棉饼诱发的山羊泌尿系统结石呈砂石样,X射线腹部平片呈阴性,经泛影葡胺静脉尿路造影后可见膀胱内有密度不均匀的结石样颗粒分布;B超检查在泌尿道多处出现结石颗粒的强光点或光团并伴有声影;螺旋CT检查发现在泌尿系统的膀胱和尿道中有明确的结石影。因此B超、螺旋CT和X射线腹部平片(结合造影)不仅对饲喂棉饼诱发的山羊砂石样结石有明确的诊断,而且可以方便地观察到结石的位置、大小、形态,三者的结合有利于对山羊砂石淋的快速、准确诊断。The intravenous urogram, B-mode ultrasonogram, and helical CT feature of the urinary stones （ ‘sandy uroliths＇ ） in goats by feeding high level cottonseed meals diet were observed. The results revealed that the uroliths of goats associated with feeding cottonseed meals diet were the mixture of amount powdery and few granular. X-ray radiology of ‘sandy uroliths＇ feeding cottenseed meals diet to goats was negative. Intravenous urography demonstrated granules of uroliths in the bladder with different density.‘sandy uroliths＇ in kidney, bladder and sigmoid flexure were found with B-mode ultrasonogram. ‘ sandy uroliths＇ in bladder and sigmoid flexure were clearly diagnosed with helical CT. At the same time, the location, size and shape of sandy urinary stones were satisfactorily found with intravenous X-ray radiology, B-mode ultrasonogram and helical CT. These results showed combined three methods in clinics were a fast precise methods to diagnose urolithiasis.

关 键 词：山羊 泌尿系统结石(“砂石淋”) B超 螺旋CT X射线 

分 类 号：S854.7[农业科学—临床兽医学]