Literature DB >> 7940143

The effect of posture on intraocular pressure and pulsatile ocular blood flow in normal and glaucomatous eyes.

A C Kothe1.   

Abstract

While an increase in the intraocular pressure on assumption of the supine position from the seated or upright position has been known for decades, the recent introduction of a means to quantify the pulsatile ocular blood flow has led to studies indicating a postural decrease in the pulsatile ocular blood flow. The factors contributing to the postural response of the intraocular pressure are reviewed, and those proposed for the postural response of the pulsatile ocular blood flow are discussed.

Entities:  

Mesh：

Year:  1994        PMID： 7940143     DOI： 10.1016/0039-6257(94)90066-3

Source DB:  PubMed          Journal:  Surv Ophthalmol        ISSN： 0039-6257            Impact factor:   6.048


  16 in total

1.  Head-down posture induces PERG alterations in early glaucoma.

Authors:  Lori M Ventura; Iuri Golubev; William Lee; Izuru Nose; Jean-Marie Parel; William J Feuer; Vittorio Porciatti
Journal:  J Glaucoma       Date:  2013-03       Impact factor: 2.503

2.  Intraocular pressure and ocular pulse amplitude variations during the Valsalva maneuver.

Authors:  Umit Aykan; Mesut Erdurmus; Burhan Yilmaz; Ahmet Hamdi Bilge
Journal:  Graefes Arch Clin Exp Ophthalmol       Date:  2010-03-24       Impact factor: 3.117

3.  Effects of phacoemulsification surgery on ocular hemodynamics.

Authors:  Adem Turk; Suleyman Mollamehmetoglu; Halil Ibrahim Imamoglu; Mehmet Kola; Hidayet Erdol; Nurettin Akyol
Journal:  Int J Ophthalmol       Date:  2013-08-18       Impact factor: 1.779

4.  Diurnal variation of intraocular pressure and its correlation with retinal nerve fiber analysis in Turkish patients with exfoliation syndrome.

Authors:  Koray Gumus; Banu Bozkurt; Baris Sonmez; Murat Irkec; Mehmet Orhan; Osman Saracbasi
Journal:  Graefes Arch Clin Exp Ophthalmol       Date:  2005-08-02       Impact factor: 3.117

5.  Head-down Posture in Glaucoma Suspects Induces Changes in IOP, Systemic Pressure, and PERG That Predict Future Loss of Optic Nerve Tissue.

Authors:  Vittorio Porciatti; William J Feuer; Pedro Monsalve; Giacinto Triolo; Luis Vazquez; John McSoley; Lori M Ventura
Journal:  J Glaucoma       Date:  2017-05       Impact factor: 2.503

6.  Epilepsy patients treated with vigabatrin exhibit reduced ocular blood flow.

Authors:  S L Hosking; E J Roff Hilton; S J Embleton; A K Gupta
Journal:  Br J Ophthalmol       Date:  2003-01       Impact factor: 4.638

7.  The influence of lamellar orientation on corneal material behavior: biomechanical and structural changes in an avian corneal disorder.

Authors:  Craig Boote; Ahmed Elsheikh; Wael Kassem; Christina S Kamma-Lorger; Paul M Hocking; Nick White; Chris F Inglehearn; Manir Ali; Keith M Meek
Journal:  Invest Ophthalmol Vis Sci       Date:  2011-03-10       Impact factor: 4.799

8.  [Intraocular pressure measurement during the day and night for glaucoma patients and normal controls using Goldmann and Perkins applanation tonometry].

Authors:  K Wozniak; A U Köller; E Spörl; A G Böhm; L E Pillunat
Journal:  Ophthalmologe       Date:  2006-12       Impact factor: 1.059

9.  Characterization of age-related variation in corneal biomechanical properties.

Authors:  Ahmed Elsheikh; Brendan Geraghty; Paolo Rama; Marino Campanelli; Keith M Meek
Journal:  J R Soc Interface       Date:  2010-04-14       Impact factor: 4.118

10.  Pulsatile ocular blood flow: the effect of the Valsalva manoeuvre in open angle and normal tension glaucoma: a case report and prospective study.

Authors:  J C Khan; E H Hughes; B D Tom; J P Diamond
Journal:  Br J Ophthalmol       Date:  2002-10       Impact factor: 4.638
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