Uzm. Dr. Ali Özhan Sıvacı

Dimethyl fumarate in the treatment of multiple sclerosis: real-world effectiveness in a Turkish cohort

Frontiers in Neurology, 2026

DOI 10.3389/fneur.2026.1920500 Open-access full textSource: OpenAlex

Understanding stigma in multiple sclerosis: workplace discrimination, social challenges and psychological impacts

Acta Neurologica Belgica, 2026

DOI 10.1007/s13760-025-02826-8 PMID 40553376 Source: ORCID

Clinical, radiological, and CSF features distinguishing spinal dural arteriovenous fistula from idiopathic transverse myelitis and seropositive NMOSD-/MOGAD-associated myelopathy: a retrospective observational study

Scientific Reports, 2026

DOI 10.1038/s41598-026-43104-8 PMID 41792244 1 citation (OpenAlex) Open-access full textSource: OpenAlex

Predicting the First Attack: Comparison of 2023 Radiologically Isolated Syndrome and 2024 McDonald Criteria (S40.003)

Neurology, 2026

DOI 10.1212/wnl.0000000000215753 Source: OpenAlex

Multiple sclerosis and concomitant rheumatologic diseases: prevalence and management

Multiple Sclerosis and Related Disorders, 2026

DOI 10.1016/j.msard.2026.108030 PMID 42966338 Source: OpenAlex

Acute Disseminated Encephalomyelitis

2026

DOI 10.59537/saupress.2519 Open-access full textSource: OpenAlex

Differential Diagnosis of Central Nervous System Demyelinating Diseases: A Comprehensive Clinical Guide

Directory of Open access Books (OAPEN Foundation), 2026

Open-access full textSource: OpenAlex

Yaşlı Multipl Skleroz Hastalarında Kladribin Tedavisinin Sonlandırma Tedavisi Olarak İncelenmesi: CLEXIT Çalışması

Bursa Uludag University - AVESIS, 2025

Source: OpenAlex

Artificial intelligence-based handwriting analysis for non-invasive multiple sclerosis detection: A preliminary study

The European Research Journal, 2025

DOI 10.18621/eurj.1794309 2 citations (OpenAlex) Open-access full textSource: ORCID

Treatment Adherence in a Large Cohort of Turkish Multiple Sclerosis Population

Neurological Sciences, 2025

DOI 10.1007/s10072-025-08055-4 PMID 39971812 2 citations (Europe PMC) Source: ORCID

Backward Walking as a Marker of Mobility and Disability in Multiple Sclerosis: A Cross-Sectional Analysis

Diagnostics, 2025

DOI 10.3390/diagnostics15070936 PMID 40218286 2 citations (Europe PMC) Open-access full textSource: ORCID

Characteristics of pain in patients with NMOSD and MOGAD: impact on mental health, sleep and quality of life

Neurological Sciences, 2025

DOI 10.1007/s10072-025-08277-6 PMID 40481332 5 citations (Europe PMC) Open-access full textSource: ORCID

Clinical and cognitive outcomes in Ocrelizumab-treated MS patients: Insights into the wearing-off phenomenon

Multiple Sclerosis and Related Disorders, 2025

DOI 10.1016/j.msard.2025.106689 PMID 40834632 1 citation (Europe PMC) Source: ORCID

Comparative Efficacy and Safety of Extended Versus Standard Interval Dosing of Natalizumab in Relapsing-Remitting Multiple Sclerosis Patients: A Multicenter Analysis

CNS Neuroscience & Therapeutics, 2025

DOI 10.1111/cns.70445 PMID 40387571 1 citation (Europe PMC) Open-access full textSource: ORCID

Impact of age at onset on diagnosis, treatment, and prognosis in pediatric-onset multiple sclerosis: A multicenter study from Turkey

Multiple Sclerosis and Related Disorders, 2025

DOI 10.1016/j.msard.2025.106770 PMID 40992276 Source: ORCID

MS Plus: A Comprehensive Assessment of the Frequency and Clinical-Serological Profile of Coexisting Rheumatologic Diseases in Multiple Sclerosis

Multiple Sclerosis Journal, 2025

Source: ORCID

Pediatric, adult, and late-onset multiple sclerosis patients: A unified analysis of clinical profiles and treatment responses

Multiple Sclerosis and Related Disorders, 2025

DOI 10.1016/j.msard.2024.106184 PMID 39613485 2 citations (Europe PMC) Source: ORCID

THE CONCEPT OF REFLEX

Turkiye Klinikleri eBooks, 2025

DOI 10.5336/978-625-395-672-1_p3 Source: OpenAlex

GENERAL OVERVIEW OF REFLEXES

Turkiye Klinikleri eBooks, 2025

DOI 10.5336/978-625-395-672-1_p9 Source: OpenAlex

Electrophysiological Insights: Using Repetitive Nerve Stimulation to Monitor Clinical Status and Remission in Myasthenia Gravis

Neurological Sciences and Neurophysiology, 2024

DOI 10.4103/nsn.nsn_66_24 1 citation (OpenAlex) Open-access full textSource: OpenAlex

Clinical and demographic characteristics of late-onset multiple sclerosis: LOMS-TR study

Multiple Sclerosis and Related Disorders, 2024

DOI 10.1016/j.msard.2024.105469 PMID 38341979 7 citations (Europe PMC) Open-access full textSource: ORCID

Cognition as a parameter in monitoring the effect of multiple sclerosis relapse treatment: A prospective controlled study

Clinical Neurology and Neurosurgery, 2024

DOI 10.1016/j.clineuro.2024.108173 PMID 38430729 Open-access full textSource: ORCID

Exploring the Impact of Wearing-Off Phenomenon in Ocrelizumab-Treated Multiple Sclerosis Patients: Insights from a Comprehensive Study

Multiple Sclerosis Journal, 2024

DOI 10.1016/j.msard.2024.105939 PMID 39423725 1 citation (Europe PMC) Open-access full textSource: ORCID

Exploring the experience of multiple sclerosis patients in Turkey: Insights from a national survey

Neurology Asia, 2024

DOI 10.54029/2024pdh 1 citation (OpenAlex) Open-access full textSource: ORCID

Oligoclonal band count as a marker of disease activity and progression in multiple sclerosis: A multicenter study

Journal of Clinical Neuroscience, 2024

DOI 10.1016/j.jocn.2024.07.013 PMID 39042971 5 citations (Europe PMC) Source: ORCID

Recurring Disease Activity in Relapsing Remitting Multiple Sclerosis: The Multicenter RDA-RMS Study

Multiple Sclerosis Journal, 2024

DOI 10.1016/j.msard.2024.105757 PMID 38972107 4 citations (Europe PMC) Source: ORCID

the relationship between disease-related stigmatization and working life in multiple sclerosis patients

Multiple Sclerosis Journal, 2024

Source: ORCID

Clinical and Demographic Characteristics and Two-Year Efficacy and Safety Data of 508 Multiple Sclerosis Patients with Fingolimod Treatment

Noropsikiyatri Arsivi, 2023

DOI 10.29399/npa.28081 PMID 36911568 2 citations (Europe PMC) Open-access full textSource: ORCID

Comparative Analysis of Diagnostic Criteria for Radiologically Isolated Syndrome

Neurology, 2023

DOI 10.1212/wnl.0000000000203730 Open-access full textSource: ORCID

Journey of MS Patients in Turkey; a questionnaire based survey - injection use satisfaction

Multiple Sclerosis Journal, 2023

Source: ORCID

NOTCH3 Variants in Patients with Suspected CADASIL

Annals of Indian Academy of Neurology, 2023

DOI 10.4103/aian.aian_989_22 PMID 37970308 6 citations (Europe PMC) Open-access full textSource: ORCID

Vaccination in Individuals with Multiple Sclerosis - Part II

Turk Noroloji Dergisi / Turkish Journal of Neurology, 2023

DOI 10.4274/tnd.2023.16984 1 citation (OpenAlex) Open-access full textSource: ORCID

Cognitive Assessment Has Never Been Faster! The Clock Drawing Test as a Screening Test for Cognitive Impairment in MS Clinical Practice

Journal of Multiple Sclerosis Research, 2023

DOI 10.4274/jmsr.galenos.2022.2022-11-2 1 citation (OpenAlex) Open-access full textSource: OpenAlex

Assessment of Working Conditions and Job Satisfaction of Neurology Specialists

Turkish Journal Of Neurology, 2023

DOI 10.4274/tnd.2023.85550 2 citations (OpenAlex) Open-access full textSource: OpenAlex

Journey of MS Patients in Turkey; a questionnaire based survey

Kocaeli Üniversitesi - AVESİS, 2023

Source: OpenAlex

Journey of MS Patients in Turkey; a questionnaire based survey- Nurse Support Evaluation

Kocaeli Üniversitesi - AVESİS, 2023

Source: OpenAlex

Factors Associated with Depression and Anxiety Severity in Multiple Sclerosis Patients

Journal of Multiple Sclerosis Research, 2021

DOI 10.4274/jmsr.galenos.2022.2021-10-2 7 citations (OpenAlex) Open-access full textSource: ORCID

Cognition as a parameter that should not be ignored when evaluating the effect of relapse treatment: A prospective controlled study

Van Yüzüncü Yıl University Academic Data Management System, 2021

Source: OpenAlex

Restless legs syndrome/Willis-Ekbom disease in multiple sclerosis: a contributing factor for anxiety, disability, sleep disorder, and quality of life

Arquivos de Neuro-Psiquiatria, 2020

DOI 10.1590/0004-282x20200084 PMID 33263605 12 citations (Europe PMC) Open-access full textSource: ORCID

Annual thrombolytic treatment experience in an education and research hospital

Turkish Journal of Cerebrovascular Diseases, 2018

DOI 10.5505/tbdhd.2018.40316 Open-access full textSource: OpenAlex

BİR EĞİTİM VE ARAŞTIRMA HASTANESİNDE BİR YILLIK TROMBOLİTİK TEDAVİ DENEYİMİ

Bursa Uludag University - AVESIS, 2018

DOI 10.5505/tbdhd.2018.000000 Source: OpenAlex

A Demographic and Polysomnographic Investigation of Fatigue and Sleep Disorders in Patients with Multiple Sclerosis

Journal of Turkish Sleep Medicine, 2018

DOI 10.4274/jtsm.70299 2 citations (OpenAlex) Open-access full textSource: ORCID

The Retrospective Evaluation of Effectiveness of Teriflunomide Treatments in Multiple Sclerosis Patients

Bursa Uludag University - AVESIS, 2018

Source: OpenAlex

Uyku polikliniğine başvuran multiple skleroz tanısı ile takipli olgularda yorgunluk ve uyku bozukluklarının polisomnografik ve demogafik incelenmesi

2016

Source: OpenAlex

Demyelinating disease presenting with eight and a half syndrome

Bursa Uludag University - AVESIS, 2016

Source: OpenAlex

Correlation between Lesion Location and EEG Findings in Post-stroke Epilepsy

Journal of the Turkish Epilepsi Society, 2015

DOI 10.5505/epilepsi.2015.02486 4 citations (OpenAlex) Source: OpenAlex

Our Cases of Secondary Narcolepsy with Three Different Etiology: Review of the Literature

Journal of Turkish Sleep Medicine, 2015

DOI 10.4274/jtsm.108 2 citations (OpenAlex) Open-access full textSource: OpenAlex

Effects of vitamin B12 and folic acid deficiencies on cogniton: experience from a tertiary center in Turkey

Journal of the Neurological Sciences, 2015

DOI 10.1016/j.jns.2015.08.798 Source: OpenAlex

B12 Vitamini ve Folik Asit Eksikliğinin Bilişsel Fonksiyonlar Üzerine Etkisinin Değerlendirilmesi

DergiPark (Istanbul University), 2015

Open-access full textSource: OpenAlex

İnme Sonrası Epilepside Lezyon Yeri ve Elektroensefalografinin Uyumu

2015

Source: OpenAlex