Friday, April 04, 2014

IV tpa is safe in Chagas disease related strokes

Neurology 2013;81:1773-5.  Out of a series of 240 patients in Brazil, 24 (13.8%) had positive serologic testing for Chagas disease.  They more likely had heart failure and higher NIHSS but did NOT have more symptomatic intracranial hemorrhage or in hospital death than patients without.  Conclusion:  Chagas disease diagnosis does not preclude use of tpa.
editor note: does not apply to those with known Chagas disease vasculitis, and a small number was studied, and positive serology is different than having severe disease

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