Background: Hidradenitis suppurativa is a chronic inflammatory disease with multiple inflammatory nodules and abscesses. We aimed to compare split thickness skin graft (STSG) and flaps in bilateral chronic refractory axillary hidradenitis suppurativa.
Methods: Thirty patients were investigated from March 21, 2010 to March 20, 2015. Debridement of involved skin and subcutaneous fat was done until deep fascia. The second operation was a reconstructive procedure to cover bilateral axillary wounds with STSG in left side and random fasciocutaneous flaps in the right side.
Results: Mean age of patients was 35.2±9.3 years. There were 16 men (53.3%) and 14 women (46.7%). Duration of the disease before trial was 6.5±2.1 years. The association between pain at one-month follow-up for graft or flap sites was not significant. The patients did not have pain at flap and graft sites at three-month, six-month and one-year follow-ups. Twenty-four patients (80.0%) had normal ranges of motion at one-month follow-up. At six-month and one-year follow-ups, all patients had bilateral normal ranges of motion. All patients were satisfied from symmetry of flap and graft sites at six-month and one-year follow-ups. All patients were satisfied from graft and flap donor sites at six-month and one-year follow-ups. At one-month, three-month, six-month and one-year follow-ups, recurrence of hidradenitis suppurativa was not seen.
Conclusion: Both STSGs and fasciocutaneous flaps were successful and satisfactory for tissue coverage in patients with axillary hidradenitis suppurativa. We recommend this technique in cases of bilateral axillary hidradenitis suppurativa.
Keywords: Axillary; Flap; Graft; Hidradenitis suppurativa; Split thickness skin.