Results 111 to 120 of about 185,083 (353)

ANATOMO-TOPOGRAPHIC AND HYDRODYNAMIC PARAMETERS OF THE EYE AFTER CATARACT PHACOEMULSIFICATION

Alʹmanah Kliničeskoj Mediciny, 2016
Background: Removal of the native lens alters spatial relationships between anterior eyeball structures and results in fluctuations in intraocular pressure. Intraocular pressure control is important for the prevention of early postoperative complications.
M. P. Yugay, A. A. Ryabtseva, U. A. Shirinova   +2 more
doaj   +1 more source

Device for ECG prediction based on retinal vasculature analysis [PDF]

arXiv, 2020
Pulsatile changes in retinal vascular geometry over the cardiac cycle have clinical implications for the diagnosis of ocular and systemic vascular diseases, including ischemia, coronary heart diseases, and diabetes mellitus and its complications. Thus, analysis of the pulsatile changes over the cardiac cycle is a potential non-invasive assessment for ...
arxiv  

Pharmacogenetics of ophthalmic topical β-blockers [PDF]

, 2008
Glaucoma is the second leading cause of blindness worldwide. The primary glaucoma risk factor is elevated intraocular pressure. Topical β-blockers are affordable and widely used to lower intraocular pressure.
McCarty, Catherine A., Patchett, Richard, Sidjanin, Duska J., Smith, Edward M., Wilke, Russell A.   +4 more
core   +1 more source

A comparative study of intraocular pressure changes in postmenopausal normotensive and hypertensive women [PDF]

, 2017
Background: Elevated intraocular pressure is a major modifiable risk factor for preventing glaucoma. Changes in intraocular pressure are directly and significantly associated with changes in blood pressure.
A, Adhilakshmi, Jain, Harshila, N, Nirmala, U, Karthika Priyadarshini   +3 more
core   +1 more source

Intraocular pressure in a cohort of healthy Eastern European schoolchildren: variations in method and corneal thickness [PDF]

, 2012
BACKGROUND: Intraocular pressure (IOP) in the developing eye of a child is not always easy to measure and there is no technique that is known to be the most accurate for the young eye. Measurements are needed on many cohorts of children with different
Asejczyk-Widlicka, Magdalena, Krzyzanowska-Berkowska, Patrycja, Pierscionek, Barbara K.   +2 more
core   +2 more sources

Targeting Connexin 43 in Retinal Astrocytes Promotes Neuronal Survival in Glaucomatous Injury

Glia, EarlyView.
Astrocytes play an important role in glaucoma. These cells express Cx43, which can form gap junctions and hemichannels. This study shows that Cx43 deletion in astrocytes provides neuroprotection in glaucoma, possibly through hemichannel activation. ABSTRACT Astrocytes in the retina and optic nerve head play an important role in the pathogenesis of ...
Khulan Batsuuri, Abduqodir H. Toychiev, Suresh Viswanathan, Stefanie G. Wohl, Miduturu Srinivas   +4 more
wiley   +1 more source

Frequency, associated factors, and outcome of raised intraocular pressure in live-related renal transplant recipients: a single-centre experience

Journal of the Pakistan Medical Association
Objective: To investigate the frequency, associated factors and outcomes of elevated intraocular pressure in live-related renal transplant recipients. Method: The study was conducted at the Department of Ophthalmology, Sindh Institute of Urology and ...
Fatema Ali Lanewala, Akhtar Jamal Khan, Mirza Naqi Zafar, Tahir Aziz   +3 more
doaj   +1 more source

Intraocular pressure during robotic-assisted laparoscopic prostatectomy: a prospective observational study

Brazilian Journal of Anesthesiology, 2021
Background and objectives: Although previous reports have shown intraocular pressure changes during robotic-assisted laparoscopic prostatectomy, they did not discuss the time course of changes or the timing of the largest change.
Yuriko Kondo, Noriyuki Echigo, Takahiro Mihara, Yukihide Koyama, Kosuke Takahashi, Kenta Okamura, Takahisa Goto   +6 more
doaj  

Tobacco and Intra Ocular Pressure [PDF]

, 2002
Glaucoma is an optic nerve disorder caused by raised intraocular pressure. Among many drugs and agents causing glaucoma, tobacco has been found to be one of the important agents.
Ilanthody, Dr Kishore Krishna
core   +1 more source

Comparison of Propofol and Isoflurane Effects on Intraocular Pressure among Patients Undergoing Lumbar Disc Surgery [PDF]

, 2017
Purpose: Blindness is a catastrophic complication of surgeries performed in prone position which occurs mainly due to hemodynamic alterations and the relevant effects on optic nerve perfusion.
Aryani, Mohammad Reza, Barabadi, Afsaneh, Jabbary Moghaddam, Morteza, Mirkheshti, Alireza, Mirzaei, Marzieh, Mohammad Rabei, Hossein, Sheibani, Kourosh, Shojaei, Seyed Puzhia, Yaseri, Mehdi   +8 more
core   +2 more sources