Vascular Surgeon, General Surgeon
MBBS, FCPS (General Surgery), FCPS (Vascular Surgery)
Vascular Surgeon, General Surgeon
MBBS, FCPS (General Surgery), FCPS (Vascular Surgery)
Neurosurgeon, General Surgeon
MBBS, FCPS (General Surgery), FCPS (Neurosurgery)
Neurosurgeon, General Surgeon
MBBS, FCPS (General Surgery), FCPS (Neurosurgery)
A pilonidal sinus (PNS) is a small hole or tunnel in the skin. It may fill with fluid or pus, causing the formation of a cyst or abscess. It occurs in the cleft at the top of the buttocks. A pilonidal cyst usually contains hair, dirt, and debris. It can cause severe pain and can often become infected.