Causes of Psedoahrosis is all of the following except -
Pseudoahrosis is pseudo joints * it can be seen after a fracture - non union of a fracture may be painless if pseudojoint forms between fracture ends. *it can be idiopathic *can be seen in neurofibromatosis *congenital pseudoahrosis of tibia - rare condition , in 50-90% cases neurofibromatosis is present * in established cases - Boyd dual onlay graft is the treatment of choice in patients with street fracture. REF:textbook of ohopedics, John ebnezer, 4th edition ,pg.no.501
Idiopathic
multiple compound Fractures
Osteomyelitis
Neurofibromatosis
Pediatric orthopedics