<prompt> The most common nerve involvement in dislocation of Lunate isMedian nerveAnterior interosseusPosterior interosseusUlnar nerve  <response>: Lunate dislocation : Dislocates anteriorly, remaining are in position Rare dislocation of wrist Treated by open reduction Avascular necrosis is the common complication Median nerve is involved Ref: Maheshwari and Mhaskar 9th ed pg 116,122. 