Pilonidal Cyst

Pilonidal cyst is chronic cyst/sinus in natal cleft from embedded hair, presenting with recurrent pain, swelling, drainage, and abscess. Treatment: acute abscess: incision+drainage; antibiotics (anti-staph/strep); elective surgical excision (open/closed/flap: Bascom cleft lift/Karydakis/Limberg); hair removal/shaving; hygiene; monitor recurrence; follow-up wound care.

Common Symptoms

Natal-cleft pain; swelling; drainage; recurrent abscess; hair pits

Causes and Pathogenesis

Embedded hair in natal cleft causes foreign-body reaction and sinus/cyst.

Treatment

I&D if abscess; elective excision; hygiene; hair removal

Preventive Measures

Keep natal cleft clean/dry; regular shaving; avoid prolonged sitting.

Department to Visit

It is recommended to visit the General-surgery/Colorectal-surgery/Dermatology department; an appointment can be booked on this platform before the visit.

Warm reminder: The above information is for health science reference only and cannot replace professional medical diagnosis. If you have related symptoms, please seek medical attention at a regular hospital promptly.