Symptomatic Fatty Involution of a Simple Bone Cyst in the Proximal Humerus: A Rare Case Report

Extended curettage with bio-absorbable antibiotic-loaded cement beads and autologous bone grafting is an effective option for managing symptomatic fatty involution in the proximal humerus. It provides complete lesion removal and structural reinforcement, offering excellent functional outcomes. Symptomatology should guide treatment decisions rather than imaging characteristics alone.