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Bryce W Polascik

Explore the profile of Bryce W Polascik including associated specialties, affiliations and a list of published articles. Areas
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Articles 19
Citations 333
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Recent Articles
11.
Robbins C, Thompson A, Bhullar P, Koo H, Agrawal R, Soundararajan S, et al.
JAMA Ophthalmol . 2020 Dec; 139(2):182-188. PMID: 33355613
Importance: Noninvasive retinal imaging may detect structural changes associated with Parkinson disease (PD) and may represent a novel biomarker for disease detection. Objective: To characterize alterations in the structure and...
12.
Polascik B, Thompson A, Yoon S, Powers J, Burke J, Grewal D, et al.
Ophthalmic Surg Lasers Imaging Retina . 2020 Dec; 51(12):706-714. PMID: 33339052
Background And Objective: To evaluate the association of changes in retinal anatomy and microvasculature with age and sex in cognitively healthy older adults. Patients And Methods: Cross-sectional study of cognitively...
13.
Wisely C, Wang D, Henao R, Grewal D, Thompson A, Robbins C, et al.
Br J Ophthalmol . 2020 Nov; 106(3):388-395. PMID: 33243829
Background/aims: To develop a convolutional neural network (CNN) to detect symptomatic Alzheimer's disease (AD) using a combination of multimodal retinal images and patient data. Methods: Colour maps of ganglion cell-inner...
14.
Robbins C, Grewal D, Thompson A, Powers J, Soundararajan S, Koo H, et al.
Am J Ophthalmol . 2020 Oct; 223:359-367. PMID: 33039373
Purpose: To assess choroidal structural parameters in symptomatic Alzheimer disease (AD), mild cognitive impairment (MCI), and cognitively healthy control subjects. Design: Prospective cross-sectional study. Methods: This study took place in...
15.
Yoon S, Thompson A, Polascik B, Calixte C, Burke J, Petrella J, et al.
Ophthalmic Surg Lasers Imaging Retina . 2019 Nov; 50(11):709-718. PMID: 31755970
Backgroud And Objective: To evaluate the relationship between retinal microvascular parameters on optical coherence tomography angiography (OCTA) and neurodegenerative changes assessed by measurement of brain volume on volumetric magnetic resonance...
16.
Yoon S, Grewal D, Thompson A, Polascik B, Dunn C, Burke J, et al.
Ophthalmol Retina . 2019 Jun; 3(6):489-499. PMID: 31174670
Purpose: Evaluate and compare the retinal microvasculature in the superficial capillary plexus (SCP) in Alzheimer's disease (AD), mild cognitive impairment (MCI), and cognitively intact controls using OCT angiography. OCT parameters...
17.
Polascik B, Bin Abd Razak H, Chong H, Lo N, Yeo S
Clin Orthop Surg . 2018 Sep; 10(3):337-343. PMID: 30174810
Background: This study evaluated outcomes following total knee arthroplasty for severely stiff knees in Asians. Methods: Registry data of patients undergoing primary total knee arthroplasty between 2004 and 2013 were...
18.
Grewal D, Polascik B, Hoffmeyer G, Fekrat S
Ophthalmic Surg Lasers Imaging Retina . 2018 Jun; 49(6):440-444. PMID: 29927472
The authors report the optical coherence tomography angiography (OCTA)-based comparative assessment of the retinal microvasculature in a rare pair of 96-year-old female monozygotic twins discordant for Alzheimer's disease (AD). Using...
19.
Polascik B, Zhang W, Grewal D, Fekrat S
Can J Ophthalmol . 2017 Feb; 52(1):e11-e13. PMID: 28237160
No abstract available.