Pediatric developmental hip dislocation

Developmental dislocation of hip (DDH), which was called congenital hip dislocation in the past, is a more common deformity. If not treated or handled improperly, it can cause hip and waist pain in the elderly. Affect labor. In fact, the clinically seen children have different degrees of dislocation, and some do not have real dislocation but only the potential for dislocation. Therefore, in recent years, some scholars have called this disease developmental hip dislocation (DDH) or congenital hip dysplasia.