Referred patient with a locking proximal humeral plate applied to a proximal humeral fracture. One of the locking screws has backed out of the plate, despite the fact that the threaded head of the screw threads into the hole in the plate.
Submitted By: Douglas Dirschl, MD
Courtesy of Douglas R. Dirschl, MD; UNC Orthopaedics; Chapel Hill, NC, USA
Manufacturer: DePuy Synthes Trauma