1
|
Cvancara DJ, Wood HA, Aboueisha M, Marshall TB, Kao TC, Phillips JO, Humphreys IM, Abuzeid WM, Lehmann AE, Kojima Y, Jafari A. Cognition and saccadic eye movement performance are impaired in chronic rhinosinusitis. Int Forum Allergy Rhinol 2024; 14:1206-1217. [PMID: 38268115 DOI: 10.1002/alr.23320] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/29/2023] [Revised: 11/30/2023] [Accepted: 12/28/2023] [Indexed: 01/26/2024]
Abstract
BACKGROUND Patients with chronic rhinosinusitis (CRS) can experience cognitive dysfunction. The literature on this topic mostly reflects patient-reported measurements. Our goal was to assess cognitive function in patients with CRS using objective measures, including saccadic eye movements-a behavioral response reflecting cognitive and sensory information integration that is often compromised in conditions with impaired cognition. METHODS Participants (N = 24 with CRS, N = 23 non-CRS healthy controls) enrolled from rhinology clinic underwent sinonasal evaluation, quality of life assessment (Sino-nasal Outcome Test 22 [SNOT-22]), and cognitive assessment with the Neuro-QOL Cognitive Function-Short Form, the Montreal Cognitive Assessment (MoCA), and recording of eye movements using video-oculography. RESULTS Participants with CRS were more likely to report cognitive dysfunction (Neuro-QOL; 45.8% vs. 8.7%; p = 0.005) and demonstrate mild or greater cognitive impairment (MoCA; 41.7% vs. 8.7%; p = 0.005) than controls. Additionally, participants with CRS performed worse on the MoCA overall and within the executive functioning and memory domains (all p < 0.05) and on the anti-saccade (p = 0.014) and delay saccade (p = 0.044) eye movement tasks. Poorer performance on the MoCA (r = -0.422; p = 0.003) and the anti-saccade (r = -0.347; p = 0.017) and delay saccade (r = -0.419; p = 0.004) eye movement tasks correlated with worse CRS severity according to SNOT-22 scores. CONCLUSION This study is the first to utilize objective eye movement assessments in addition to researcher-administered cognitive testing in patients with CRS. These patients demonstrated a high prevalence of cognitive dysfunction, most notably within executive functioning and memory domains, with the degree of dysfunction correlating with the severity of CRS.
Collapse
Affiliation(s)
- David J Cvancara
- Department of Otolaryngology-Head and Neck Surgery, University of Washington School of Medicine, Seattle, Washington, USA
| | - Heather A Wood
- Department of Engineering, University of Washington, Seattle, Washington, USA
| | - Mohamed Aboueisha
- Department of Otolaryngology-Head and Neck Surgery, University of Washington School of Medicine, Seattle, Washington, USA
- Department of Otolaryngology-Head and Neck Surgery, Faculty of Medicine Suez Canal University, Ismailia, Egypt
| | - Thomas B Marshall
- School of Medicine, Eastern Virginia Medical School, Norfolk, Virginia, USA
| | - Tzu-Cheg Kao
- Department of Otolaryngology-Head and Neck Surgery, University of Washington School of Medicine, Seattle, Washington, USA
| | - James O Phillips
- Department of Otolaryngology-Head and Neck Surgery, University of Washington School of Medicine, Seattle, Washington, USA
| | - Ian M Humphreys
- Department of Otolaryngology-Head and Neck Surgery, University of Washington School of Medicine, Seattle, Washington, USA
| | - Waleed M Abuzeid
- Department of Otolaryngology-Head and Neck Surgery, University of Washington School of Medicine, Seattle, Washington, USA
| | - Ashton E Lehmann
- Department of Otolaryngology-Head and Neck Surgery, Geisinger Medical Center, Danville, Pennsylvania, USA
| | - Yoshiko Kojima
- Department of Otolaryngology-Head and Neck Surgery, University of Washington School of Medicine, Seattle, Washington, USA
| | - Aria Jafari
- Department of Otolaryngology-Head and Neck Surgery, University of Washington School of Medicine, Seattle, Washington, USA
| |
Collapse
|
2
|
Métais C, Nicolas J, Diarra M, Cheviet A, Koun E, Pélisson D. Neural substrates of saccadic adaptation: Plastic changes versus error processing and forward versus backward learning. Neuroimage 2022; 262:119556. [PMID: 35964865 DOI: 10.1016/j.neuroimage.2022.119556] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/17/2022] [Revised: 08/09/2022] [Accepted: 08/10/2022] [Indexed: 11/28/2022] Open
Abstract
Previous behavioral, clinical, and neuroimaging studies suggest that the neural substrates of adaptation of saccadic eye movements involve, beyond the central role of the cerebellum, several, still incompletely determined, cortical areas. Furthermore, no neuroimaging study has yet tackled the differences between saccade lengthening ("forward adaptation") and shortening ("backward adaptation") and neither between their two main components, i.e. error processing and oculomotor changes. The present fMRI study was designed to fill these gaps. Blood-oxygen-level-dependent (BOLD) signal and eye movements of 24 healthy volunteers were acquired while performing reactive saccades under 4 conditions repeated in short blocks of 16 trials: systematic target jump during the saccade and in the saccade direction (forward: FW) or in the opposite direction (backward: BW), randomly directed FW or BW target jump during the saccade (random: RND) and no intra-saccadic target jump (stationary: STA). BOLD signals were analyzed both through general linear model (GLM) approaches applied at the whole-brain level and through sensitive Multi-Variate Pattern Analyses (MVPA) applied to 34 regions of interest (ROIs) identified from independent 'Saccade Localizer' functional data. Oculomotor data were consistent with successful induction of forward and backward adaptation in FW and BW blocks, respectively. The different analyses of voxel activation patterns (MVPAs) disclosed the involvement of 1) a set of ROIs specifically related to adaptation in the right occipital cortex, right and left MT/MST, right FEF and right pallidum; 2) several ROIs specifically involved in error signal processing in the left occipital cortex, left PEF, left precuneus, Medial Cingulate cortex (MCC), left inferior and right superior cerebellum; 3) ROIs specific to the direction of adaptation in the occipital cortex and MT/MST (left and right hemispheres for FW and BW, respectively) and in the pallidum of the right hemisphere (FW). The involvement of the left PEF and of the (left and right) occipital cortex were further supported and qualified by the whole brain GLM analysis: clusters of increased activity were found in PEF for the RND versus STA contrast (related to error processing) and in the left (right) occipital cortex for the FW (BW) versus STA contrasts [related to the FW (BW) direction of error and/or adaptation]. The present study both adds complementary data to the growing literature supporting a role of the cerebral cortex in saccadic adaptation through feedback and feedforward relationships with the cerebellum and provides the basis for improving conceptual frameworks of oculomotor plasticity and of its link with spatial cognition.
Collapse
Affiliation(s)
- Camille Métais
- IMPACT Team, Lyon Neuroscience Research Center, INSERM U1028; CNRS UMR5292; University Claude Bernard Lyon 1; 16, av. du Doyen Lépine, 69676, Bron cedex, France
| | - Judith Nicolas
- IMPACT Team, Lyon Neuroscience Research Center, INSERM U1028; CNRS UMR5292; University Claude Bernard Lyon 1; 16, av. du Doyen Lépine, 69676, Bron cedex, France; Department of Movement Sciences, Movement Control and Neuroplasticity Research Group, KU Leuven, 3001, Leuven, Belgium
| | - Moussa Diarra
- IMPACT Team, Lyon Neuroscience Research Center, INSERM U1028; CNRS UMR5292; University Claude Bernard Lyon 1; 16, av. du Doyen Lépine, 69676, Bron cedex, France; Université Bourgogne Franche-Comté, LEAD - CNRS UMR5022, Université de Bourgogne, Pôle AAFE, 11 Esplanade Erasme, 21000, Dijon, France
| | - Alexis Cheviet
- IMPACT Team, Lyon Neuroscience Research Center, INSERM U1028; CNRS UMR5292; University Claude Bernard Lyon 1; 16, av. du Doyen Lépine, 69676, Bron cedex, France
| | - Eric Koun
- IMPACT Team, Lyon Neuroscience Research Center, INSERM U1028; CNRS UMR5292; University Claude Bernard Lyon 1; 16, av. du Doyen Lépine, 69676, Bron cedex, France
| | - Denis Pélisson
- IMPACT Team, Lyon Neuroscience Research Center, INSERM U1028; CNRS UMR5292; University Claude Bernard Lyon 1; 16, av. du Doyen Lépine, 69676, Bron cedex, France.
| |
Collapse
|