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A 43-year-old male asked:

I did a synvisc (hylan g-f 20) injection in the knee called ostenil plus. after this terrible pain since 8weeks. any idea why?

1 doctor answer1 doctor weighed in
Dr. Ronald Krauser
A Verified Doctoranswered
Rheumatology 54 years experience
See details: Ostenil is a foreign protein so a localized allergic reaction to it could cause pain and swelling of the knee. Your question should be addressed to the doctor who did the injection.
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Last updated Sep 28, 2016


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