Abstract Background and Aims The diagnosis and follow up of patients with inflammatory
bowel disease [IBD] requires cross-sectional imaging modalities, such as intestinal …

Purpose We aim to present a comprehensive literature review which focuses on the
preoperative imaging of perianal fistulas. Material/methods Pelvic magnetic resonance …

Pelvic floor dysfunctions embrace a large series of different conditions in which functional
abnormalities of the pelvic floor lead to impairment in urinary and sexual functions and in …

Aim Surgical treatment of high anal fistulas is associated with the potential risk of faecal
incontinence and recurrence. The primary aim of this study was to determine the accuracy of …

Background: Anal fistula is a relatively common anorectal disease. An accurate assessment
of the main anal fistula type and the anatomy of the internal opening before surgery is …

Background Tridimensional endoanal ultrasonography (3D-EAUS) has been used for the
assessment of various anorectal lesions. Previous studies have reported good accuracy of …

Objective The aim of this study was to determine the accuracy of three-dimensional
endoanal ultrasound scan (3D-EAUS) in the pre-operative assessment of fistula-in-ano in …

Background Correct identification of the internal opening is essential in the management of
perianal fistulae. The aim of this study was to assess the validity of Goodsall's Law and the …

Background The length of sphincter which can be divided during fistulotomy for perianal
fistula is unclear. The aim was to quantify sphincter damage during fistulotomy and …

目的研究3.0 T 高分辨率MRI 在肛瘘分型与内口定位中的临床应用价值. 材料与方法对156
例经临床确诊的肛瘘患者采用3.0 T 高分辨率MRI 检查, 并由2 名高年资放射科医生阅片 …