BPG is committed to discovery and dissemination of knowledge
Retrospective Study
Copyright: ©Author(s) 2026.
World J Gastrointest Surg. Aug 27, 2026; 18(8): 118935
Published online Aug 27, 2026. doi: 10.4240/wjgs.118935
Table 2 Anal fistula characteristics, n (%)/mean ± SD
Characteristic
Values
Type of fistula
    High102 (49.3)
    Low85 (41.1)
    Horseshoe14 (6.8)
Duration of history in days22.34 ± 30.7
Recurrent fistula52 (25.1)
Fistula type based on MRI
    Supra-sphincteric1 (0.5)
    Extra-sphincteric1 (0.5)
    Trans-sphincteric14 (6.8)
    Inter-sphincteric36 (17.4)
    Low-sphincteric4 (1.9)
Horseshoe sphincteric3 (1.4)
Level of internal opening
    Below anal crypts23 (11.1)
    Above anal crypts17 (8.2)
    At anal crypts125 (60.4)
    Postoperative Pezzer insertion14 (6.8)
Position of internal opening
    Anterior36 (17.4)
    Posterior78 (37.7)
    Right lateral42 (20.3)
    Left lateral49 (23.7)
Distance external opening from anal verge in cm 3.90 ± 9.41
Position of external opening
    Anterior37 (17.9)
    Posterior63 (30.4)
    Right lateral67 (32.4)
    Left lateral75 (36.2)

  • Citation: Widinly MA, Aljohani MH, Alrebdi A, Beyari MB, Aldeligan SH, Abdulrahman AM, Alkassim A, Almohsen H, Althebaity RE, Almotairi E, Alharbi RA, Almughamsi AM, Alsanea N. Cutting seton as salvage strategy for complex or recurrent anal fistula: Single-tertiary center 10-year experience with 207 patients. World J Gastrointest Surg 2026; 18(8): 118935
  • URL: https://www.wjgnet.com/1948-9366/full/v18/i8/118935.htm
  • DOI: https://dx.doi.org/10.4240/wjgs.118935

Write to the Help Desk