Physeal fracture Salter II fracture 2025-05-03T09:32:30Z Type II Salter-Harris fracture A type of physeal (Salter-Harris) fracture in which the fracture extends through both the physis and metaphysis. These are most common and occur away from the joint space. When the small corner of the metaphysis is visible, this is known as a corner sign or Thurston-Holland fragment.