Reconstruction of a massive lower limb soft-tissue defect by giant free DIEAP flap

SummaryTreatment of high-velocity trauma of the lower limb is often challenging in its nature, especially when dealing with extensive soft-tissue loss, underlying bone fractures and vascular lesions. The main goal in this surgery is the preservation of a functional and sensitive limb, or maximal functional length of the stump when dealing with limb amputations.We present a case report of a reconstruction of a complex massive soft-tissue defect of a lower limb by a giant free deep inferior epigastric artery perforator (DIEAP) flap. Classification and treatment options for massive lower limb defects are discussed.The free DIEAP flap is another valuable option for massive soft-tissue lower limb reconstructions and limb salvage procedures. It provides massive amounts of soft tissue with minimal donor-site morbidity, which is easily amenable for secondary corrections.