علاج الناسور الشرجي المستقيمي في الناسور الشرجي البسيط مع وظيفة طبيعية للعضلة العاصرة الشرجية

References

DOI: 10.1097/DCR.0000000000002473

• Simple anal fistulas have none of these complex features and, in general, include intersphincteric and low transsphincteric fistulas that involve less than 30% of the external sphincter.
• Patients with a simple fistula-in-ano and normal anal sphincter function may be treated with lay-open fistulotomy.
• Fistula-in-ano may be treated with endorectal advancement flap.