How to diagnose Giant cell arteritis (GCA) ?

Giant cell arteritis (GCA) is typically diagnosed based on a combination of clinical presentation, laboratory tests, and imaging studies.   

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how to diagnose polyarteritis nodosa?

Polyarteritis nodosa (PAN) is a rare type of vasculitis, or inflammation of the blood vessels. It can affect both small and medium-sized art...

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medical causes for retinal artery thrombosis

 retinal artery thrombosis is a rare condition in which a blood clot forms in the artery that supplies blood to the retina, which is the lig...

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what's lab investigation needed for hypercoagulable states?

There are several laboratory tests that may be performed to investigate hypercoagulable states, including:    

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