Results 151 to 160 of about 95,723 (355)

Ocular lesions associated with systemic hypertension in cats: 69 cases (1985–1998) [PDF]

open access: bronze, 2000
Federica Maggio   +5 more
openalex   +1 more source

Supervised machine learning based multi-task artificial intelligence classification of retinopathies

open access: yes, 2019
Artificial intelligence (AI) classification holds promise as a novel and affordable screening tool for clinical management of ocular diseases. Rural and underserved areas, which suffer from lack of access to experienced ophthalmologists may particularly ...
Alam, Minhaj   +4 more
core   +1 more source

Metabolic alterations in human pulmonary artery smooth muscle cells treated with PDGF‐BB

open access: yesAnimal Models and Experimental Medicine, EarlyView.
Metabolic abnormalities are considered to play a key regulatory role in vascular remodeling of pulmonary arterial hypertension. We analyzed the metabolome in the culture supernatants of human pulmonary artery smooth muscle cells (PASMC) during the malignant proliferation phenotype transition via a targeted metabolomics method. Significant and extensive
Meng‐Jie Zhang   +9 more
wiley   +1 more source

Comparative analysis of central corneal thickness in ocular hypertension and healthy individuals

open access: yesPhotodiagnosis and Photodynamic Therapy
Objective: This study aimed to compare the central corneal thickness (CCT) between patients with ocular hypertension (OHT) and healthy individuals, and to investigate the relationship between CCT and intraocular pressure (IOP), diopter, and corneal ...
Yu Zhang
doaj  

Influence of the arterial elastic component on the response to balloon angioplasty in femoral arteries of a healthy porcine model

open access: yesAnimal Models and Experimental Medicine, EarlyView.
This study evaluates the role of elastin in vascular response 28 days after balloon angioplasty using uncoated and paclitaxel‐coated balloons in a healthy porcine model. The results show higher elastin content in external femoral arteries, which is inversely correlated with vascular injury, inflammation, smooth muscle cell loss, proteoglycan and fibrin
María Gracia de Garnica García   +7 more
wiley   +1 more source

Subconjunctival hemorrhage: risk factors and potential indicators

open access: yesClinical Ophthalmology, 2013
Bercin Tarlan,1 Hayyam Kiratli21Department of Ophthalmology, Kozluk State Hospital, Batman, Turkey; 2Ocular Oncology Service, Hacettepe University Schoolof Medicine, Ankara, TurkeyAbstract: Subconjunctival hemorrhage is a benign disorder that is a common
Tarlan B, Kiratli H
doaj  

Discriminating between early glaucoma and ocular hypertension: diagnostic accuracy of pattern electroretinogram and confocal scanning laser optic disc morphometry [PDF]

open access: bronze, 2000
A. Colotto   +6 more
openalex   +1 more source

Rapid severe hypertension and organ damage in two‐kidney two‐clip rats produced by different sizes of clips

open access: yesAnimal Models and Experimental Medicine, EarlyView.
Blood pressure increases immediately when the 2K2C rats (made with 0.3, 0.25, and 0.2 mm U‐shaped clips) regain consciousness from anesthesia. 100% of the rats develop hypertension on the day of 2K2C surgery. Blood pressure continues to rise, resulting in severe hypertension and organ damage to the brain, heart, aorta, and kidneys at 1, 2, 4, and 6 ...
Jia‐Sheng Tian   +4 more
wiley   +1 more source

Cyclodialysis cleft repair with goniotomy for the control of post-operative ocular hypertension

open access: yesAmerican Journal of Ophthalmology Case Reports, 2020
Purpose: In this case of iatrogenic cyclodialysis cleft, we describe a technique in which a nasal goniotomy is coupled with indirect cyclodialysis cleft (CDC) repair in order to minimize acute post-operative ocular hypertension, which is common following
Lorraine M. Provencher, Manjool M. Shah
doaj  

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