<prompt> Most common cause of acute compament syndrome in children isFractrue supracondylar humerusTransphyseal humerus fractureFracture radiusulnaFracture shaft humerus  <response>: Compament syndrome is most commonly caused by extremity fractures:Supracondylar fracture of the humerus is the most common cause is childrenCrush injuries to forearm are the most common cause in adultsOther injuries are fracture both bones forearm, elbow dislocationRefer: Mohindras Fundamentals of Ohopedics, 2nd edition, pg no. 73 