Distal radial fracture arthroscopic intraarticular gap and step-off measurement after open reduction and internal fixation with a volar locked plate
Journal of Orthopaedic Science, 04/30/2012
Clinical Article
Ono H et al. – Since the cutoff value of 7.85 mm derived from total predisplacement is a good indicator of post–open reduction and internal fixation residual total incongruity of ≥1 mm, it is also a good indicator of the need for arthroscopic reduction.



