Quantitative MR Perfusion for the Differentiation of Recurrence and Radionecrosis in Hypoperfusion and Hyperperfusion Brain Metastases After Gamma Knife Radiosurgery

OBJECTIVES: Dynamic susceptibility contrast perfusion weighted imaging (DSC-PWI) plays an important role in the differential diagnosis between radionecrosis and recurrence of brain metastases (BMs) after gamma knife radiosurgery (GKRS). While the perfusion condition of preliminary hyperperfusion and...

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Detalles Bibliográficos
Autores principales: Yunqi, Yang, Aihua, Niu, Zhiming, Zheng, Yingchao, Liu, Qiang, Wang, Yang, Ming, Yi, Zhang
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Frontiers Media S.A. 2022
Materias:
Neurology
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8974403/
https://www.ncbi.nlm.nih.gov/pubmed/35370912
http://dx.doi.org/10.3389/fneur.2022.823731

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8974403/
https://www.ncbi.nlm.nih.gov/pubmed/35370912
http://dx.doi.org/10.3389/fneur.2022.823731

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