Shoulder revision surgery performed on (b)(6) 2018 due to implant dislocation occurred when the patient levered the body weight up by using elbow.According to the info reported, an old fracture mal union + obesity of the patient (bmi unknown) could have contributed to the event but the real root cause seems to be related to a suboptimal choice of the stem size (heavily undersized) during the primary surgery performed on (b)(6) 2018.During the revision surgery, the smr cementless stem dia.14mm originally implanted was replaced by a cementless stem dia.17mm.Surgeon satisfied with final stability.Event occurred in (b)(6).
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