en Hand Surgery Hand Surgery Original Research Original Research <p> We present an exceedingly rare case of left Monteggia-Galeazzi fracture-dislocation and right Monteggiadistal radius fracture occurring simultaneously in a 20-year old male patient who had fallen 13 meters from a building. The combination of Monteggia and Galeazzi fracture-dislocation in the same forearm is very rare and, to the best of our knowledge, simultaneous bilateral Monteggia and Galeazzi or distal radius fracture in the same patient, have never been reported.</p> Forearm fracture-dislocation, Galeazzi, Monteggia. 41 44 http://mjiri.iums.ac.ir/browse.php?a_code=A-10-1-296&slc_lang=en&sid=1 Davod Jafari djafari@tums.ac.ir 20031947532846007506 20031947532846007506 No Chairman of Department of Hand Surgery, Shafa Hospital, Tehran University of Medical Sciences,Tehran, Iran. Hamid Taheri taheri-ham@yahoo.com 20031947532846007507 20031947532846007507 No Department of Hand Surgery, Shafa Hospital, Tehran University of Medical Sciences, Tehran, Iran. Hooman Shariatzade shariatzade-h@hotmail.com 20031947532846007508 20031947532846007508 No Department of hand surgery, Shafa Hospital, Tehran University of Medical Sciences, Tehran, Iran. Farid Najd Mazhar fnajdmazhar@yahoo.com 20031947532846007509 20031947532846007509 No Department of Hand Surgery, Shafa Hospital, Tehran University of Medical Sciences, Tehran, Iran. Alireza Jalili alirezajalili.jalili@gmail.com 20031947532846007510 20031947532846007510 Yes Department of Hand surgery, Shahid Mohammadi Hospital, Hormozgan University of Medical Sciences, Bandar Abbas, Iran. Mohamad H Ghahramani mhqahremani@yahoo.com 20031947532846007511 20031947532846007511 No Department of Hand Surgery, Shafa Hospital, Tehran University of Medical Sciences, Tehran, Iran.