Doç. Dr. Nesrin Helvacı Yılmaz

Challenging the Traditional Paradigm: Clinical and Functional Outcomes of Early versus Very-Early Subthalamic Deep Brain Stimulation in Parkinson’s Disease

Stereotactic and Functional Neurosurgery, 2026

DOI 10.1159/000553293 PMID 42560955 Texte intégral en libre accèsSource : OpenAlex

Wavelet event-related EEG phase coherence as a discriminant biomarker of the cognitive status in Parkinson’s and Lewy body disease

Frontiers in Human Neuroscience, 2026

DOI 10.3389/fnhum.2026.1696861 PMID 42003980 Texte intégral en libre accèsSource : OpenAlex

Impaired event-related theta spectral coherence in emotional facial expression processing in neurodegenerative disorders

Frontiers in Human Neuroscience, 2026

DOI 10.3389/fnhum.2026.1708832 PMID 42079986 Texte intégral en libre accèsSource : OpenAlex

Secondary parkinsonism associated with tetrabenazine: A case report

Dusunen Adam The Journal of Psychiatry and Neurological Sciences, 2026

DOI 10.14744/dajpns.2026.00332 PMID 42460127 Texte intégral en libre accèsSource : OpenAlex

The glymphatic system and Parkinson’s disease: a narrative review

Neurological Sciences, 2026

DOI 10.1007/s10072-026-09291-y PMID 42552460 Source : OpenAlex

Expanding the Clinical Spectrum of Head Snap Sign

Movement Disorders Clinical Practice, 2025

DOI 10.1002/mdc3.70325 PMID 40884078 Texte intégral en libre accèsSource : OpenAlex

Microbiome signatures of virulence in the oral-gut-brain axis influence Parkinson’s disease and cognitive decline pathophysiology

Gut Microbes, 2025

DOI 10.1080/19490976.2025.2506843 PMID 40420833 22 citations (Europe PMC) Texte intégral en libre accèsSource : OpenAlex

Resting-State EEG Alpha Rhythms Are Related to CSF Tau Biomarkers in Prodromal Alzheimer’s Disease

International Journal of Molecular Sciences, 2025

DOI 10.3390/ijms26010356 PMID 39796211 8 citations (Europe PMC) Texte intégral en libre accèsSource : OpenAlex

Abnormal electroencephalographic rhythms from quiet wakefulness to light sleep in Alzheimer’s disease patients with mild cognitive impairment

Clinical Neurophysiology, 2025

DOI 10.1016/j.clinph.2025.01.012 PMID 39914158 2 citations (Europe PMC) Source : OpenAlex

Resting-state electroencephalographic rhythms depend on sex in patients with dementia due to Parkinson's and Lewy Body diseases: An exploratory study

Neurobiology of Disease, 2025

DOI 10.1016/j.nbd.2025.106807 PMID 39855475 5 citations (Europe PMC) Source : OpenAlex

The compensatory effect of education as revealed by resting-state electroencephalographic alpha rhythms in patients with dementia due to Parkinson’s disease: findings from an exploratory study

GeroScience, 2025

DOI 10.1007/s11357-025-01703-9 PMID 40498398 2 citations (Europe PMC) Texte intégral en libre accèsSource : OpenAlex

Sustained Effect 40-Hz Visual and Auditory Sensory Stimulations on Human Event-Related Delta Phase Locking

International Journal of Psychophysiology, 2025

DOI 10.1016/j.ijpsycho.2025.113081 Source : OpenAlex

Parkinson Hastalığı Demansı ile Bağırsak Mikrobiyotasındaki Akkermansia Genomik Çeşitliliği Arasındaki İlişkinin İncelenmesi

Mikrobiyoloji Bulteni, 2024

DOI 10.5578/mb.20249951 PMID 38263937 2 citations (Europe PMC) Source : OpenAlex

Enriched Resting-State EEG Biomarkers Predict Cognitive Decline at 1-Year Follow-Up in Old Patients with Prodromal Alzheimer’S Disease: A Combined Machine-Learning Approach

SSRN Electronic Journal, 2024

DOI 10.2139/ssrn.4679495 Source : OpenAlex

Metaproteogenomic analysis of saliva samples from Parkinson’s disease patients with cognitive impairment

npj Biofilms and Microbiomes, 2023

DOI 10.1038/s41522-023-00452-x PMID 37980417 21 citations (Europe PMC) Texte intégral en libre accèsSource : OpenAlex

Event-related alpha and beta phase-locking decreased in DLB and PDD compared to ADD during the visual oddball task

International Journal of Psychophysiology, 2023

DOI 10.1016/j.ijpsycho.2023.05.293 Source : OpenAlex

Clinical evaluation and resting state fMRI analysis of virtual reality based training in Parkinson’s disease through a randomized controlled trial

Scientific Reports, 2022

DOI 10.1038/s41598-022-12061-3 PMID 35577874 37 citations (Europe PMC) Texte intégral en libre accèsSource : OpenAlex

Axillary Microbiota Is Associated with Cognitive Impairment in Parkinson’s Disease Patients

Microbiology Spectrum, 2022

DOI 10.1128/spectrum.02358-21 PMID 35138147 11 citations (Europe PMC) Texte intégral en libre accèsSource : OpenAlex

Parkinson’s Disease and the COVID-19 Pandemic: Do Quarantine Affect the Motor and Non-Motor Symptoms of Patients with and without Deep Brain Stimulation?

Medical Bulletin of Haseki, 2022

DOI 10.4274/haseki.galenos.2022.8225 Source : OpenAlex

Olfactory and Gustatory Dysfunctions in COVID-19 Patients: From a Different Perspective

Journal of Craniofacial Surgery, 2021

DOI 10.1097/scs.0000000000007412 PMID 33427776 8 citations (Europe PMC) Texte intégral en libre accèsSource : OpenAlex

The correlation of non-motor symptoms and sleep on balance in Parkinson’s disease patients with normal cognition and mild cognitive impairment

Irish Journal of Medical Science (1971 -), 2021

DOI 10.1007/s11845-020-02462-6 PMID 33449322 6 citations (Europe PMC) Source : OpenAlex

Effect of bladder dysfunction on development of depression and anxiety in Parkinson’s disease

Archivio Italiano di Urologia e Andrologia, 2021

DOI 10.4081/aiua.2021.3.336 PMID 34839641 5 citations (Europe PMC) Texte intégral en libre accèsSource : OpenAlex

Clinical deterioration of Alzheimer’s disease patients during the Covid-19 pandemic and caregiver burden

Journal of Experimental and Clinical Medicine, 2021

DOI 10.52142/omujecm.38.3.9 5 citations (OpenAlex) Texte intégral en libre accèsSource : OpenAlex

The Multifactorial Role of Pre-supplementary Motor Area Stimulation in the Freezing of Gait: An Alternative Strategy to the Classical Drug-Target Approach

Endocrine Metabolic & Immune Disorders - Drug Targets, 2021

DOI 10.2174/1871530321666211014170107 PMID 34649492 Source : OpenAlex

Evaluation of stroke risk factors and characteristics in the comorbidity of cancer

Annals of Medical Research, 2021

DOI 10.5455/annalsmedres.2020.12.1184 Texte intégral en libre accèsSource : OpenAlex

Abnormalities in auditory and visual cognitive processes are differentiated with theta responses in patients with Parkinson's disease with and without dementia

International Journal of Psychophysiology, 2020

DOI 10.1016/j.ijpsycho.2020.04.016 PMID 32339563 16 citations (Europe PMC) Source : OpenAlex

Preliminary findings on the role of high-frequency (5Hz) rTMS stimulation on M1 and pre-SMA regions in Parkinson's disease

Neuroscience Letters, 2020

DOI 10.1016/j.neulet.2020.134837 PMID 32057924 11 citations (Europe PMC) Source : OpenAlex

Correlation between alpha activity and neuropsychometric tests in Parkinson's disease

Neuroscience Letters, 2020

DOI 10.1016/j.neulet.2020.135346 PMID 32911456 10 citations (Europe PMC) Source : OpenAlex

Accelerated long-term forgetting after amygdalohippocampectomy in temporal lobe epilepsy

Journal of Clinical Neuroscience, 2020

DOI 10.1016/j.jocn.2020.01.038 PMID 31956086 2 citations (Europe PMC) Source : OpenAlex

Validity and Reliability of the Turkish Version of the Mig-Scog Scale in Migraine Patients

Neurological Sciences and Neurophysiology, 2020

DOI 10.4103/nsn.nsn_20_20 6 citations (OpenAlex) Texte intégral en libre accèsSource : OpenAlex

Modifiye Görsel Manyetik Rezonans Derecelendirme Skalası’nın Alzheimer Hastalığında Kullanımı ve Kognitif Gerileme ile İlişkisi

Anadolu Kliniği Tıp Bilimleri Dergisi, 2020

DOI 10.21673/anadoluklin.737253 1 citation (OpenAlex) Texte intégral en libre accèsSource : OpenAlex

Short Term Effects of Virtual Reality Based Exergaming on Clinical Outcomes and Brain Morphometry in Patients with Parkinson’s Disease

Gates Open Research, 2020

DOI 10.21955/gatesopenres.1116634.1 Source : OpenAlex

Nocturnal blood pressure changes in Parkinson’s disease: correlation with autonomic dysfunction and vitamin D levels

Acta Neurologica Belgica, 2019

DOI 10.1007/s13760-019-01113-7 PMID 30847668 20 citations (Europe PMC) Source : OpenAlex

The therapeutic effect of deep brain stimulation on olfactory functions and clinical scores in Parkinson's disease

Journal of Clinical Neuroscience, 2019

DOI 10.1016/j.jocn.2019.07.055 PMID 31383472 15 citations (Europe PMC) Source : OpenAlex

Accelerated forgetting and verbal memory consolidation process in idiopathic nondement Parkinson’s disease

Journal of Clinical Neuroscience, 2019

DOI 10.1016/j.jocn.2019.08.012 PMID 31473091 12 citations (Europe PMC) Source : OpenAlex

The Relationship between Pain, and Freezing of Gait and Falls in Parkinson’s Disease

Nöro Psikiyatri Arşivi, 2019

DOI 10.29399/npa.24716 PMID 32110152 6 citations (Europe PMC) Texte intégral en libre accèsSource : OpenAlex

Restless Legs Syndrome in Aircrew

Aerospace Medicine and Human Performance, 2019

DOI 10.3357/amhp.5321.2019 PMID 31666154 1 citation (Europe PMC) Source : OpenAlex

P01-S Quantitative EEG analysis in a patient with adult-onset subacute sclerosing panencephalitis

Clinical Neurophysiology, 2019

DOI 10.1016/j.clinph.2019.04.541 Source : OpenAlex

Factors Affecting Prognosis in Hypoxic Encephalopathy Patients Followed-up in Intensive Care Unit

Journal of Ankara University Faculty of Medicine, 2019

DOI 10.4274/atfm.galenos.2018.2019.16878 Source : OpenAlex

Cognitive Impairment in Parkinson’s Disease Is Reflected with Gradual Decrease of EEG Delta Responses during Auditory Discrimination

Frontiers in Psychology, 2018

DOI 10.3389/fpsyg.2018.00170 PMID 29515489 27 citations (Europe PMC) Texte intégral en libre accèsSource : OpenAlex

Anti-Ri-associated paraneoplastic neurological syndrome: Initial symptom of breast cancer with HER2 overexpression and treatment by dual HER2 blockade

Journal of Oncology Pharmacy Practice, 2018

DOI 10.1177/1078155218792672 PMID 30124121 6 citations (Europe PMC) Source : OpenAlex

EEG theta and alpha responses in patients with parkinson's disease with and without hallucinations

International Journal of Psychophysiology, 2018

DOI 10.1016/j.ijpsycho.2018.07.097 Source : OpenAlex

Frontal theta response in parkinson's disease during auditory and visual cognitive paradigms

International Journal of Psychophysiology, 2018

DOI 10.1016/j.ijpsycho.2018.07.232 Source : OpenAlex

Yoğun Bakımda Takip Edilen Hipoksik Ensefalopati Hastalarında Prognozu Etkileyen Faktörler

DergiPark (Istanbul University), 2018

Source : OpenAlex

Evaluation of sexual dysfunction in Parkinson’s disease between two different regions of Turkey

Clinical Neurology and Neurosurgery, 2017

DOI 10.1016/j.clineuro.2017.08.014 PMID 28869860 7 citations (Europe PMC) Source : OpenAlex

Blink Reflex in Episodic and Chronic Migraine

Nöro Psikiyatri Arşivi, 2017

DOI 10.5152/npa.2017.12753 PMID 30057456 3 citations (Europe PMC) Texte intégral en libre accèsSource : OpenAlex

The frequency of complementary and integrative medicine methods in headache patients and their spending habits

Neurologia i Neurochirurgia Polska, 2017

DOI 10.1016/j.pjnns.2017.12.007 PMID 29306601 Source : OpenAlex

Brain Metastasis in a Patient with Malignant Melanoma: Melanotic Pattern

Turkish Journal Of Neurology, 2017

DOI 10.4274/tnd.22309 Source : OpenAlex

EEG alpha and beta responses in Parkinson's disease upon application of a cognitive paradigm

2017

Source : OpenAlex

Therapeutic Effects of Rivastigmine and Alfa-Lipoic Acid Combination in the Charles Bonnet Syndrome: Electroencephalography Correlates

Current Clinical Pharmacology, 2016

DOI 10.2174/1574884711666161003153616 PMID 27697039 11 citations (Europe PMC) Source : OpenAlex