【摘要】 将40只兔子随机分为5组,每组8只,第1及2～5组分别造成单纯性及绞窄性肠梗阻,第2、3、4、5组肠绞窄的小肠长度分别为全小肠的1/4、1/2、1/4、1/8。结果表明第2～5组血清无机磷明显升高,升高的程度与肠绞窄的时间及肠绞窄的长度呈正相关。临床病人检查结果与实验结果相同。这一研究表明血清无机磷的测定有助于绞窄性肠梗阻的诊断及估计肠绞窄的程度和范围。更多还原

【Abstract】 40 rabbits were randomly allocated equally into five groups: group 1 for simple small bowel obstruction,group 2,3,4 and 5 for strangulated bowel obstruction.The lengthes of the ischemic small intestine in group 2,3,4 and 5 were 1/4,1/2,1/4,1/8 of the total small intestine length respectively,The results showed that the serum inorganic phosphate (SIP)elevated significantly in groups 2～5.Similar results were obtained in 8 patients with strangulated bowel obstruction,this study showed that assay of SIP aids in the diagnosis of strangulated bowel obstruction and in the estimation of the degree and extent of strangulated bowel obstruction.更多还原