<prompt> Most common complication of supracondylar of the humerus :Brachial artery injuryCubitus varusMyositis - ossificansVIC  <response>: Ans. is b i.e. Cubitus Varus deformity Malunion is the commonest complication of a supracondylar fracture and results in a cubitus varus deformity alsoka Gun stock deformity.tt: Corrected only for cosmetic reason, tt is a supracondylar corrective osteotomy French osteotomy 