<prompt> Fracture shown in this radiograph is:Colies fractureSmiths fractureBennets fractureRolandos fracture  <response>: Ans. C Bennets fractureThere is a 2-part fracture of base of thumb first metacarpal with intra articular extension. Similar intra articular 3 part or comminuted fracture is known as Rolandos fractureQ. Abductor pollicis longus tendonQ - creates an un-opposed pull on the fracture fragments hence Bennets fracture requires internal fixationQ. 