Core Decompression With Bone Marrow Aspirate Concentrate for Avascular Necrosis of the Femoral Head.

Introduction: Avascular necrosis (AVN) of the femoral head is a complex and debilitating condition that predominantly affects a relatively young population. Core decompression of the femoral head is the primary surgical option for joint preservation, most commonly used in the early stages. However, clinical and radiological outcomes are variable in the literature.