The influence of posture change on ocular blood flow in normal subjects, measured by laser speckle flowgraphy.

Y, Shiga; M, Shimura; T, Asano; S, Tsuda; Y, Yokoyama; N, Aizawa; K, Omodaka; M, Ryu; S, Yokokura; T, Takeshita; T, Nakazawa

doi:10.3109/02713683.2012.758292

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The influence of posture change on ocular blood flow in normal subjects, measured by laser speckle flowgraphy.

Shared by NobleBlocks on Jun 1, 2013 • 12:00 AM UTC

Authors:

Shiga Y

Shimura M

Asano T

Abstract

<h4>Purpose</h4>To investigate, using laser speckle flowgraphy (LSFG), the autoregulation of ocular blood flow (BF) in response to posture change.<h4>Methods</h4>This study comprised 20 healthy volunteers (mean age 30.0 ± 8.5). The mean blur rate (MBR) of the ocular circulation in the subjects was a...

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