Combined approach of transtrochanteric rotational osteotomy and secretome implantation for avascular necrosis of femoral head: A case series.

Several preservative treatment options are available for the early stages of avascular necrosis of the femoral head (ANFH) but are not as effective as in the advanced-stages. The management of Ficat stage III-IV AFNH is limited to the high rate of patients being converted to total hip replacement (THR). Four female patients with Ficat stage III-IV ANFH were included in this study, with a median age of 32.

Ancient schwannoma of the thoracic spine treated with vertebroplasty: A case report.

Introduction: Intraosseous schwannomas or neurilemomas are rare benign neoplasms. Total resection of the intraosseous schwannoma is considered risky in immunocompromised patients, thus minimally invasive vertebroplasty was conducted in this study.

Case Report: In this case, we presented A 40-year-old male presented with intermittent back pain for the last two years.