Surgical excision of pilonidal sinus in Jordan

A pilonidal sinus is a small tract or cavity that forms in the skin of the natal cleft, the groove between the buttocks just above the anus and over the tailbone. It usually begins when one or more hairs are driven into the skin, triggering an inflammatory reaction that creates a cavity containing hair and skin debris, which then drains through one or more openings on the surface. Surgical excision means removing that cavity together with its branching tracts and skin openings as a single block, down to healthy tissue underneath. Surgery is considered when inflammation keeps coming back, when there is chronic discharge that stains clothing, or when several interconnected openings and tracts are present. If an acute abscess is active — a hot, tender swelling, sometimes with fever — the first step is usually simple drainage to settle the infection, with definitive excision planned later once the tissues have calmed down, because operating on freshly inflamed tissue heals less predictably. What differs between techniques is how the wound is handled after excision. It may be left open to fill in gradually with dressing changes, closed directly in a midline line, or closed with a flap technique that shifts the healing line away from the depth of the natal cleft, since that groove is a moist, friction-prone environment that slows healing. The choice follows the size of the cavity, the number of openings, body habitus and any previous recurrence, and each option trades healing time against daily wound care. The limits of the operation should be clear before deciding. Excision removes the existing sinus; it does not change the nature of the hair in the area or the individual tendency to form a new one, so recurrence remains possible and local care — cleanliness, thorough drying, hair reduction and avoiding long uninterrupted sitting — is part of the treatment rather than an optional extra. It is also not a treatment for every pain in the lower back or near the tailbone; coccygeal pain, other skin lumps and anal fistulas have entirely different causes, and only clinical examination separates them. Candidacy and the choice of wound closure are determined by clinical examination, not by reading a page, because what is seen and felt locally — the number of openings, the extent of the tracts, skin condition and any current inflammation — is what shapes the plan.