<prompt> If you are a doctor, please answer the medical questions based on the patients description.I hurt my left foot and an MRI scan revealed an undisplaced comminuted fracture of distal pole of the cuboid bone. Will I probably need surgery for this? I am trying to use crutches but I weigh 130kg so it is very difficult to completely lift my left foot off the ground as the pressure it puts on my right foot bearing 130kg is painful. I have fairly severe pain in the right foot also but have not had a scan for that.  <response>: Dear sirmadam.can you please elaborate on mode of injury, i would clinically examine again and have a thorough secondary survey for any other injuries, i would take radiographs if needed and plan decision based on radiographs, since you are obese I recommend giving rest to the part, in a pop splint usually cuboid bone need not require surgical management, but I cannot comment without looking the radiographs, i would not recommend MRI scan for a fracture cuboid. 