Patients with gluteal and perineal/perianal hidradenitis suppurativa are usually neglected by surgeons because of lack of collaboration of general and plastic surgery departments. Most surgical treatment options described in the literature such as secondary healing after excision and skin grafting prevent patients from returning to daily life early, and cause additional morbidities. Fasciocutaneous flaps other than perforator flaps may be limited by design such that both gluteal regions may have to be used for reconstruction of large defects. SGAP and IGAP flaps have long pedicles with a wide arc of rotation. Large defects can be reconstructed with single propeller flap designs, enabling preservation of the rest of the perforators of the gluteal region.

The clinical value of distal ulnar artery perforator flap in composite defects of the hand is demonstrated in a case series of nine patients with severe injuries of the hand. Soft tissue loss with a mean diameter of 3 × 4 cm on the dorsum of the hand, volar and dorsal side of the wrist and palm was reconstructed with this flap. The mean size of flaps was 5.2 × 5.2 cm. Tendon and nerve injuries, and metacarpal fractures accompanied the soft tissue loss in seven patients. Subsequent reconstructive procedures were; Hunter rod placement and tendon grafting in two patients, nerve grafting in one, primary extensor or flexor tendon repair in three, and metacarpal bone fixation in one patient. The mean follow-up period was 18 months. No complications related to the flap were observed. In this article, the advantage and disadvantages of distal ulnar artery perforator flap in hand and wrist reconstruction is discussed together with a review of literature.

Treatment of patients with recurrent lesions or multiple pressure sores is challenging because of limited available flap donor sites. In this study, posterior thigh perforator flaps were preferred in patients in whom the previous donor site was the gluteal region. IGA perforator flaps were the treatment of choice in patients for whom posterior thigh region was previously used. Alternately, preserved perforators of previous conventional myocutaneous flaps enabled us to use these perforators in recurrences.