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Comparison of stroke volume evolution on diffusion-weighted imaging and fluid-attenuated inversion recovery following endovascular thrombectomy.

Comparison of stroke volume evolution on diffusion-weighted imaging and fluid-attenuated inversion recovery following endovascular thrombectomy. International journal of stroke Federau, C., Christensen, S., Mlynash, M., Tsai, J., Kim, S., Zaharchuk, G., Inoue, M., Straka, M., Mishra, N. K., Kemp, S., Lansberg, M. G., Albers, G. W. 2016

Abstract

To compare the evolution of the infarct lesion volume on both diffusion-weighted imaging and fluid-attenuated inversion recovery in the first five days after endovascular thrombectomy.We included 109 patients from the CRISP and DEFUSE 2 studies. Stroke lesion volumes obtained on diffusion-weighted imaging and fluid-attenuated inversion recovery images both early post-procedure (median 18?h after symptom onset) and day 5, were compared using median, interquartile range, and correlation plots. Patients were dichotomized based on the time after symptom onset of their post procedure images (=18?h vs. <18?h), and the degree of reperfusion (on Tmax>6?s; =?90% vs.?

View details for PubMedID 27811306