Lower extremity bone lesions can have an intricate presentation as well as overlapping characteristics shared by benign and malignant bone tumors. Given these challenges, these authors discuss the pros and cons of different imaging modalities, and offer key insights on a variety of bone lesions ranging from osteosarcomas and fibrosarcomas to osteoblastomas and unicameral bone cysts.

The complexity of venous ulcerations leads to prolonged healing and doubt. Clinicians have traditionally treated venous wounds with debridement, multi-layer compression dressings and skin grafts.