using a patient-controlled pneumatic device that can deliver variable loads to the affected joint. The manufacturer claims that the knee and shoulder extensionators are the only devices on the market that can “consistently stretch scar tissue, without causing ...
Gram negative bacteria are isolated up to 23% among all PJIs, but isolation incidence in total knee and shoulder arthroplasties has been reported to be higher than 40% [27]. As found in a previous study, the frequency of multidrug-resistant gram negative arthroplasty infections increased from ...