Chandio ShuaibNo h/o trauma . Hyper mobility of all joints of hands and feet . While contractures of elbows shoulders and knee and hip. H/o previous fractures. Her sister also have same problem. With costochondral jonctions prominent
Vikas MehraOther than deformities and malinunion of fracture femur,there appears to be dislocation of knee and looks like Cong dislocation of knee which needs to be addressed at the outset of treatment
Sachit MalhanSix month babies are hyper mobile only as their ligaments are still lax and muscles are developing. Not to sound paranoia but is it possible sister too suffered same past. Do any of his parents, grand parents had any congenital deformity kind of problem. If yes try investigating according to that cause otherwise battered baby.