功能性出口梗阻的排粪造影诊断价值(附100例分析)  

Dignostic Value of Functional Outlet Obstruction on Defecography (Analysis of 100 Cases)

作　　者：张长锁[1] 王鹏举[1] 田应选[2] 

机构地区：[1]西安市中心医院放射科,710003 [2]西安交通大学第二附属医院

出　　处：《现代医用影像学》2007年第1期11-13,共3页Modern Medical Imageology

摘　　要：目的：分析功能性肛门直肠出口梗阻的病因及X线表现。材料与方法：100例有典型临床症状患者接受了检查。采用浓度75％～100％，W／V硫酸钡行常规排粪性造影，透视下动态观察并连续摄片。结果：100例患者中，直肠前突62例，会阴下降68例，直肠内套叠36例，盆底痉挛综合征28例，盆底疝4例，常多征象合并存在。结论：排粪造影能直接显示功能性出口梗阻的原因和发病程度，为临床治疗提供可靠依据。Purpose： To analyze the reason of functional outlet obstruction and its X- ray features. Marterial and Methods： 100 patients were examined by defecography with dynamic X- ray perspective and the film was made, the concentration of barium is 75% - 100% W/ V. Results： Among 100 cases, there were 62 cases with rectocele; （RC）. 68 cases with perineum descending; （PD）. 36 cases with internal rectal intussusception; （IRI）. 28 cases with spastic pelvic floor syndrome; （SPFS）. 4 cases with pelvic floor hernia; （PFH）. RC is often complicated with PD, IRI, SPF$. Conclusion： Defecography can display the reason and the illness proceeding degree clirecfly and provide reli- able basis for clinical treatment.

关 键 词：排粪造影 功能性出口梗阻 X线诊断 

分 类 号：R816.5[医药卫生—放射医学]