366-05-010 ISMRM Abstract

Quantitative Pelvic MRI Reveals Altered Anal Canal and Pelvic Floor Morphology in Anal Fistula: Links to Severity/Recurrence

Primary: Body - Pelvis

Secondary: Body - Digestive

366-05-010 · Quantitative Applications in Body MRI: Make the Numbers Count · Monday, 11 May, 4:10 PM–5:05 PM · Digital Posters Row G

Keywords: Anal fistula Pelvic floor morphology Structural MRI Anal sphincter complex

Accepted

Zhengxin Ni ¹, Jia Wang¹, Qiu Guang¹, Peng Wu², Lu Zhang¹, Chen Geng³, Zhihui Fu¹

¹Department of Radiology, Suzhou TCM Hospital Affiliated to Nanjing University of Chinese Medicine, Suzhou, China

²Clinical & Technical Support, Philips Healthcare, Guangzhou, China

³Suzhou Institute of Biomedical Engineering and Technology, Chinese Academy of Sciences, Suzhou, China

Presenting Author: Zhengxin Ni

Synopsis

Motivation:

Goals:

Approach:

Results:

Full abstract & presentation

The full text, figures, and any recorded presentation for this abstract are not shown here. Log in if you are a member or registered attendee with access.

Full abstracts, figures, and presentations for Cape Town - 2026 ISMRM-ISMRT Annual Meeting and Exhibition are available to registered attendees. This content becomes freely available to the public roughly two years after the meeting.

To request or purchase access, contact the ISMRM Central Office at info@ismrm.org.

References

1. Issa Y, van der Hagen SJA, Veninga D, van Eijck CHJ, Stassen LPS, Lange JF. Treatment strategies for anal fistulas in Crohn’s disease: Systematic review and meta-analysis of surgical and non-surgical treatments. Diseases of the Colon & Rectum. 2019;62(10):1280–1288. doi:10.1097/DCR.0000000000001463 [doi]

2. Petros PE, Swash M. Pelvic Floor Function and Disorders: Investigation and Clinical Evaluation. Berlin, Heidelberg: Springer; 2008. doi:10.1007/978-3-540-33176-5 [doi]

3. Garg P, Song J, Bhatia A, Kaur B, Menon GR, Menon T. Multicentre retrospective study of risk factors for recurrence after fistula-in-ano surgery: towards a more rational approach. Colorectal Disease. 2021;23(9):2418–2427. doi:10.1111/codi.15709 [doi]

4. Jeong HY, Kim MJ, Hwangbo Y, Kim SH. Magnetic resonance imaging features associated with recurrence of anal fistula. European Radiology. 2022;32(9):6344–6353. doi:10.1007/s00330-022-08762-9 [doi]

5. Bae SU, Jeong WK, Baek SK, Park JW, Kim JG. Clinical, radiological, and operative factors associated with recurrence after surgery for cryptoglandular fistula-in-ano. Techniques in Coloproctology. 2020;24(3):263–271. doi:10.1007/s10151-020-02137-z [doi]

Cite this abstract

http://echo.ismrm.org/p/ISMRM2026/366-05-010