“…Proximal humeral fractures were reported in nine patients [ 21 , 22 , 26 , 40 , 42 , 43 , 50 – 52 ] (21,42%). Unilateral fracture of the greater tuberosity was found in five of these cases [ 21 , 22 , 40 , 50 , 51 ], while bilateral involvement was found in four patients [ 26 , 42 , 43 , 52 ]. More severe fractures of the proximal humerus have been reported in only one case.…”