Reconstruction of the axilla with a posterior arm fasciocutaneous flap.

We present our experience with the use of the posterior arm fasciocutaneous flap in the reconstruction of 22 axillae in 17 patients. These patients all suffered from long-standing, severe hidradenitis suppurativa and this flap was used to reconstruct the axilla after surgical excision of the whole hair-bearing area of the axilla and the underlying axillary disease. In most cases, excision included all of the axillary contents up to the axillary vessels but excluded the apex of the axilla. Nineteen axillae were reconstructed with a pedicled flap. Three axillae were reconstructed more recently with an island flap. All reconstructions were achieved without flap complications.