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What is Not an Intra-aicular fracture: and explain in detail?
Ans. b. March fractureMarch fracture: Fatigue fracture of shaft of second or third metatarsalRolando fracture is a three pa or comminuted intraaicular fracture-dislocation of the base of thumb.Pilon fracture: It is a communicated intra-aicular fracture of the distal end of the tibiaBennett's fracture: If is an oblique intra-aicular fracture of the base of the first metacarpal with subluxation of the trapezoid' metacarpal joint"Baon's fracture (Marginal fracture): Intra-aicular fractures through the distal aicular surface of the radius, taking a margin, anterior or posterior, of the distal radius with the carpals, displaced anteriorly or posteriorlyHoffa fractures are intra-aicular and are characterised by a fracture in the coronal plane