question: A 45 year old carpenter with a blunt trauma to his arm sustained a fracture followingwhich he developedwrist drop, loss of extension at fingers and loss of sensations on the lateral aspect of the wrist joint. Which of the following is true ?
opa: Patient has an injury to the median nerve
opb: He should have also lost extention of the forearm
opc: Patient has injured the radial nerve in the spird groove
opd: There is combined involvement of the radial nerve and median nerve