Pilonidal SinusSacrococcygeal RegionHair RemovalSuture TechniquesDiathermyBarberingHidradenitis SuppurativaSurgical FlapsPenile DiseasesTreatment OutcomeRecurrenceActinomycosisBandagesAmbulatory Surgical ProceduresWound HealingPostoperative ComplicationsRetrospective StudiesPostoperative CareDisease Management