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Dr. Andrew Rynne
MD
Dr. Andrew Rynne

Family Physician

Exp 50 years

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What Causes Swelling And Numbness In The Left Knee While On Warfarin?

I am on Warfarin (4 mg daily) to ease the pressure on my heart. However, on two occasions recently, about 6 weeks apart, my left knee seized up and immobilized me for several days. Even a fortnight later, I still have to use a walking stick. My GP suggests that blood has got into my kneecap and caused the seizure.Is this a reasonable diagnosis, and if so, what should be done to prevent further seizurs of this kind?
Fri, 10 Jan 2020
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General Surgeon,  's  Response
Hello,

It could be knee joint effusion or blood collection in the joint cavity. Consult an orthopedic and get evaluated. An ultrasound knee is required to make a diagnosis.

Hope I have answered your query. Let me know if I can assist you further.

Take care

Regards,
Dr Shinas Hussain, General & Family Physician
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What Causes Swelling And Numbness In The Left Knee While On Warfarin?

Hello, It could be knee joint effusion or blood collection in the joint cavity. Consult an orthopedic and get evaluated. An ultrasound knee is required to make a diagnosis. Hope I have answered your query. Let me know if I can assist you further. Take care Regards, Dr Shinas Hussain, General & Family Physician