Menu
General Surgery

Anal Fistula (Complex)

ICD-10 Code
K60.3_1

Surgical Criteria for Anal Fistula (Complex).

Clinical Presentation & Protocol

Patient Usually Complains Of

Patient presents with a history of recurrent perianal abscesses, persistent purulent discharge, and intermittent pain. Symptoms are exacerbated by defecation. History significant for [multiple prior I&D procedures / Crohnโ€™s disease / radiation therapy]. No systemic symptoms of fever or chills.

Clinical Examination Findings

Perianal examination reveals [single/multiple] external openings located at [clock position] cm from the anal verge. Digital rectal examination (DRE) and anoscopy demonstrate [induration / palpable tract / internal opening at clock position]. Goodsallโ€™s rule assessment indicates [simple/complex] trajectory. No evidence of acute abscess or cellulitis.

Treatment Protocol

Plan: Surgical intervention for complex anal fistula. Options discussed: [Seton placement / Advancement Flap / LIFT procedure / VAAFT]. Pre-operative MRI Pelvis/Fistulogram ordered to delineate tract anatomy and rule out secondary extensions. Patient counseled on risks of incontinence and recurrence.

Detailed clinical guide coming soon.