Usefulness of three-dimensional computed tomography venography differentiating calvarium subperiosteal hematoma crossing the suture lines due to hair pulling from subgaleal hematoma: case report and review of the literature.

This case showed a 13-year-old boy presented with calvarium subperiosteal hematoma crossing the suture lines caused by hair pulling, and 3D-CTV can differentiate calvarium subperiosteal hematoma crossing the suture lines from subgaleal hematoma. He was treated successfully.