The impact of motion artifacts on quantitative optical coherence tomography angiography analysis in Parkinson's disease

Mahdy Ranjbar; Pauline Plöttner; Jan A M Sochurek; Jost L Lauermann; Florian Alten; Jannik Prasuhn; Meike Kasten; Norbert Brüggemann

doi:10.1016/j.parkreldis.2022.01.006

The impact of motion artifacts on quantitative optical coherence tomography angiography analysis in Parkinson's disease

Mahdy Ranjbar, Pauline Plöttner, Jan A M Sochurek, Jost L Lauermann, Florian Alten, Jannik Prasuhn, Meike Kasten, Norbert Brüggemann

Abstract

We have previously shown that OCTA imaging in PD patients can be challenging. Our data suggest that retinal perfusion is reduced in both plexuses in PD, which may serve as a noninvasive biomarker in the future. Yet, control of motion artifacts in OCTA measurements is critical in this motor-impaired cohort.

Original language	English
Journal	Parkinsonism and Related Disorders
Volume	95
Pages (from-to)	57-58
Number of pages	2
ISSN	1353-8020
DOIs	https://doi.org/10.1016/j.parkreldis.2022.01.006
Publication status	Published - 02.2022

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title = "The impact of motion artifacts on quantitative optical coherence tomography angiography analysis in Parkinson's disease",

abstract = "We have previously shown that OCTA imaging in PD patients can be challenging. Our data suggest that retinal perfusion is reduced in both plexuses in PD, which may serve as a noninvasive biomarker in the future. Yet, control of motion artifacts in OCTA measurements is critical in this motor-impaired cohort.",

author = "Mahdy Ranjbar and Pauline Pl{\"o}ttner and Sochurek, {Jan A M} and Lauermann, {Jost L} and Florian Alten and Jannik Prasuhn and Meike Kasten and Norbert Br{\"u}ggemann",

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doi = "10.1016/j.parkreldis.2022.01.006",

language = "English",

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T1 - The impact of motion artifacts on quantitative optical coherence tomography angiography analysis in Parkinson's disease

AU - Ranjbar, Mahdy

AU - Plöttner, Pauline

AU - Sochurek, Jan A M

AU - Lauermann, Jost L

AU - Alten, Florian

AU - Prasuhn, Jannik

AU - Kasten, Meike

AU - Brüggemann, Norbert

PY - 2022/2

Y1 - 2022/2

N2 - We have previously shown that OCTA imaging in PD patients can be challenging. Our data suggest that retinal perfusion is reduced in both plexuses in PD, which may serve as a noninvasive biomarker in the future. Yet, control of motion artifacts in OCTA measurements is critical in this motor-impaired cohort.

AB - We have previously shown that OCTA imaging in PD patients can be challenging. Our data suggest that retinal perfusion is reduced in both plexuses in PD, which may serve as a noninvasive biomarker in the future. Yet, control of motion artifacts in OCTA measurements is critical in this motor-impaired cohort.

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U2 - 10.1016/j.parkreldis.2022.01.006

DO - 10.1016/j.parkreldis.2022.01.006

M3 - Letters

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SN - 1353-8020

VL - 95

SP - 57

EP - 58

JO - Parkinsonism and Related Disorders

JF - Parkinsonism and Related Disorders

ER -

The impact of motion artifacts on quantitative optical coherence tomography angiography analysis in Parkinson's disease

Abstract

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