Objective:To explore the clinical value and of multifunctional digital gastrointestinal angiography in the diagnosis of rectovaginal fistula.Methods:A total of 30 patients diagnosed with rectovaginal fistula in our hospital from 2012 to 2022 were reviewed,and the image data after digital multifunctional gastrointestinal machine examination were analyzed.Results:Among the 30 cases of rectovaginal fistula,6 cases(20%)of congenital rectovaginal fistula were low fistula,24 cases(80%)were acquired rectovaginal fistula,of which 23 cases(76.7%)of high fistula and 1 case(3.3%)of median fistula.There were 12 cases(40%)of small rectovaginal fistula,17 cases(56.7%)of medium rectovaginal fistula,and 1 case(3.3%)of large rectovaginal fistula accoring to the diameter of fistula.The imaging manifestations all showed the development of fistulas between the rectum and the vagina,and the position,shape and course of fistulas could be clearly displayed,and the contrast agent could be seen to flow into the vagina through the fistulas and out of the body.Conclusion:The multifunctional digital gastrointestinal machine can dynamically observe the flow of contrast agent in fistulas and its relationship with adjacent anatomical structure in rectovaginal fistula examination,and provide reference for clinical treatment.
关键词
数字化胃肠机/直肠阴道瘘/瘘管/瘘口
Key words
Digital gastrointestinal machine/Rectovaginal fistula/Fistula/Orifice fistula
维普
万方数据