Injuries to the posterolateral corner of the knee

The posterolateral corner of the knee (PLC) is an inherently complex region both anatomically and functionally, and in recent times has been 're-discovered' for the role it plays in knee function and stability. In fact, the PLC of the knee has 28 seperate components, all of which play a vital role in both static and dynamic stability to prevent excessive hyperextension, tibial external rotation and varus angulation. This week, Grant Freckleton - now APA-titled Musculoskeletal Physiotherapist - shares his knowledge about injuries to the posterolateral corner of the knee. 

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Can we pick the clinical signs of excessive sleepiness & sleep disorders?

There is a strong bidirectional relationship between sleep disorders and serious medical conditions such as cardiovascular disease, depression, hypertension and cerebrovascular disease. The purpose of this blog is to broaden your knowledge about common sleep disorders and to understand what questions can be incorporated into the subjective examination to improve patient assessment and identification of sleep disorders. 

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