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Tian Guohong

๐Ÿ‡ฆ๐Ÿ‡ก University of Surrey
ORCIDOpenAlex4 articles in GJC

4 articles in GJC

4.

Valsalva manoeuver, intra-ocular pressure, cerebrospinal fluid pressure, optic disc topography: Beijing intracranial and intra-ocular pressure study.

Zhang Zheng, Wang Xiaolei, Jonas Jost B, Wang Huaizhou, Zhang Xiaojun, Peng Xiaoxia et al.

Acta OphthalmolSep 201461 citationsObservational Study

Valsalva maneuver increases CSF-P more than IOP, transiently reversing trans-laminar pressure difference, altering optic nerve head shape. This suggests mechanical stress on the optic nerve is complex and relevant to glaucoma.

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