Ontology highlight
ABSTRACT:
SUBMITTER: Chung S
PROVIDER: S-EPMC4951553 | biostudies-literature | 2016 Aug
REPOSITORIES: biostudies-literature
Chung Sarah S Jeong Hye Seon HS Choi Dae Eun DE Song Hee-Jung HJ Lim Young Gi YG Ham Joo Yeon JY Na Ki Ryang KR Lee Kang Wook KW
Journal of Korean medical science 20160519 8
In this study, we characterized cerebral blood flow changes by assessment of blood flow parameters in neck arteries using carotid duplex ultrasonography and predictive factors for these hemodynamic changes. Hemodynamic variables were measured before and during hemodialysis in 81 patients with an arteriovenous access in their arm. Hemodialysis produced significant lowering in peak systolic velocity and flow volume of neck arteries and calculated total cerebral blood flow (1,221.9 ± 344.9 [before ...[more]