Results 71 to 80 of about 9,762,872 (272)

Anterior chamber angle evaluation by ultrasound biomicroscopy and gonioscopy in primary angle closure disease. [PDF]

open access: yes, 2011
AIMS AND OBJECTIVES OF THE STUDY To correlate the angle width measurements by Ultrasound biomicroscopy with gonioscopy. To evaluate the changes in the anterior segment morphology in terms of biometric parameters following laser iridotomy.
Jeevitha, J
core  

Characterizing Cutaneous α‐Synuclein Deposition and Seeding Activity in Parkinson's Disease Subtypes

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Cutaneous phosphorylated α‐synuclein (p‐syn) and α‐synuclein seeding activity are promising biomarkers for Parkinson's disease (PD), but their clinical value remains uncertain due to disease heterogeneity. This study evaluates these two biomarkers in PD patients to inform phenotype‐specific diagnosis and disease severity assessment ...
Yuting Jin   +8 more
wiley   +1 more source

Ethnic differences in primary angle-closure glaucoma.

open access: yes, 2006
PURPOSE OF REVIEW: Observational studies from different countries have shown that populations of East Asian origin have a higher frequency of primary angle-closure glaucoma compared with those of European or African descent.
Yip, Jennifer LY, Foster, Paul J
core   +1 more source

Stage‐Dependent β‐Synuclein Links MRI and Cognitive Decline in Alzheimer's Disease

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Synaptic degeneration drives cognitive decline in Alzheimer's disease (AD), but synaptic biomarkers are scarce. Brain‐enriched β‐synuclein emerged as a synaptic damage marker. We investigated its diagnostic, prognostic, and structural correlates across the AD continuum.
Ulaş Ay   +15 more
wiley   +1 more source

Effect of Laser Iridoplasty on Pulsatile Ocular Blood Flow in Primary Angle-closure Glaucoma and Primary Angle-closure Suspects [PDF]

open access: yes, 2015
Angle-closure glaucoma is a leading cause of blindness in the United States and around the world. New research has indicated that intraocular pressure is not the only risk factor associated with glaucomatous optic neuropathy.
Hill, Mathieu M.
core  

White Matter and Perivascular Imaging Changes in Alzheimer's Disease and Cerebral Amyloid Angiopathy

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Peak‐width of skeletonized mean diffusivity (PSMD) and diffusion tensor imaging–analysis along the perivascular space (DTI‐ALPS), reflecting white matter integrity and glymphatic function, are altered in Alzheimer's disease (AD).
Debina Laishram   +3 more
wiley   +1 more source

Role of Lens Extraction in Primary Angle Closure Disease

open access: yesCurrent Journal of Glaucoma Practice with DVD, 2011
An eye with angle closure glaucoma is anatomically characterized by a short axial length, a shallow anterior chamber, a thickened lens that is situated relatively anteriorly and a small corneal diameter. These conditions may lead to the development of relative pupillary block.
Anubha Rathi   +4 more
openaire   +1 more source

Triangular Index Ratio as an Alternative Method to the Alpha Angle for Defining the Presence of Cam Morphology: A Prospective Cohort Study

open access: yesArthritis Care &Research, EarlyView.
Objective Cam morphology, which is a significant risk factor for hip osteoarthritis, is commonly quantified by the alpha angle (AA). This study aims to explore the potential of the triangular index ratio (TIR) to quantify cam morphology on anteroposterior radiographs by assessing the association between TIR‐defined cam morphology and the development of
Jinchi Tang   +7 more
wiley   +1 more source

MISTAKES IN THE DIAGNOSIS AND TREATMENT OF PRIMARY ANGLE-CLOSURE GLAUCOMA: CASE REPORT

open access: yesSanamed, 2016
Primary angle-closure glaucoma (PACG) is a leading cause of blindness globally. It is a condition that is responsible for nearly half of patients who have a bilateral blindness caused by glaucoma.
Marić Vesna   +3 more
doaj   +1 more source

The Lupus Damage Index Revision Program: Results From the Item Generation and Reduction Phases

open access: yesArthritis Care &Research, EarlyView.
Objective A data‐driven and expert/patient consensus‐based project to develop a revised Systemic Lupus International Collaborating Clinics (SLICC)/American College of Rheumatology (ACR) Damage Index (SDI) is under way supported by SLICC, ACR, and the Lupus Foundation of America. Our objective is to report the item generation and reduction phase results
Burak Kundakci   +25 more
wiley   +1 more source

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