Browsing Makale Koleksiyonu by ORCID "0000-0001-7566-1063"
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Nocturnal blood pressure changes in Parkinson's disease: Correlation with autonomic dysfunction and vitamin D levels
Arıcı Düz, Özge; Helvacı Yılmaz, Nesrin (Springer, 2020)Nocturnal blood pressure (BP) changes are an indicator of autonomic dysfunction. We aim to investigate the correlation between nocturnal blood pressure (BP) variability, vitamin D levels and Parkinson's disease severity ... -
Nöroborrelyoz
Lyme hastalığı, Borrelia burgdorferi’nin etken olduğu, artropod aracılı bir hastalık olup, multisistemik tutulum gösteren klinik bulguları ile tüberküloz, bruselloz, sifiliz gibi ‘büyük taklitçi’ enfeksiyon hastalıkları ... -
Obscure and mysterious symptom in multiple sclerosis: Pathological laughing and crying
Arıcı Düz, Özge; Cantürk Aydın, İlknur; Çakmak Ünsal, Miraç Ayşen; Işık, Nihal; Yılmaz Helvacı, Nesrin (2016)Pathological laughing and crying (PLC) has an approximately prevelance of 7%-10% among patients with multiple sclerosis (MS). Various damages of prefrontal, temporal cortex, internal capsule, hypothalamus, thalamus, brainstem ... -
Olfactory and gustatory dysfunctions in COVID-19 patients: From a different perspective
Polat, Burcu; Helvacı Yılmaz, Nesrin; Altın, Gökhan; Atakcan, Zeynep; Mert, Ali (Lippincott Williams & Wilkins, 2021)Purpose: The prevalence of sensory disorders (smell and/or taste) in affected patients has shown a high variability of 5% to 98% during the COVID-19 outbreak, depending on the methodology, country, and study. Loss of smell ... -
Parkinson hastalığı demansı ile bağırsak mikrobiyotasındaki akkermansia genomik çeşitliliği arasındaki ilişkinin incelenmesi
Arıkan, Muzaffer; Kahraman Demir, Tuğçe; Yıldız, Zeynep; Helvacı Yılmaz, Nesrin; Şen, Aysu; Hanoğlu, Lütfü; Yıldırım, Süleyman (Ankara Mikrobiyoloji Derneği, 2024)Parkinson hastalığında (PH), genellikle sağlıkla ilişkilendirilen bir bakteri cinsi olan Akkermansia’nın bağırsak mikrobiyotasında artış gösterdiği bilinse de bu artışın nedeni tam olarak anlaşılamamıştır. Bu çalışmada ... -
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?
Helvacı Yılmaz, Nesrin; Bolluk Kılıç, Başak; Zırh, Tahsin Ali; Aslan, Asile Seval; Hanoğlu, Lütfü (Galenos Publishing, 2022)Aim: Patients with chronic diseases were forced into lockdown due to the coronavirus disease-2019 pandemic. Extended quarantine could lead to physical inactivity and psychiatric problems. We investigated the effects of ... -
Preliminary findings on the role of high-frequency (5Hz) rTMS stimulation on M1 and pre-SMA regions in Parkinson's disease
Hanoğlu, Lütfü; Sarıcaoğlu, Mevhibe; Toprak, Güven; Helvacı Yılmaz, Nesrin; Yuluğ, Burak (Elsevier Ireland Ltd, 2020)It has been already shown that the motor symptoms of the Parkinson's Disease (PD) have been improved with high frequency rTMS although there is no consensus on the most suitable target brain localization for a maximal ... -
The prevalence of fibromyalgia in patients with restless legs syndrome
Helvacı Yılmaz, Nesrin; Cantürk, Emir; Arıcı Düz, Özge; Parlakoğlu, Bilge; Polat, Burcu; Çakar, Engin; Demirci, Sema; Tavlı, Ahmet Mithat; Taşkın, Didem; Doğru, Ayşe Pınar; Hanoğlu, Lütfü; Özer, Fahriye Feriha (Turkish Neurological Soc, 2016)Objective: To determine the prevalence of fibromyalgia (FM) in patients with Restless legs syndrome (RLS), and to evaluate the relationship of FM and the scales of quality of life. Materials and Methods: Thirty patients ... -
Re-evaluation of the symptoms of Hirayama disease through anatomical perspective
Tekin, Bahar; Ansen, Gamze; Örmeci, Tuğrul; Helvacı Yılmaz, Nesrin; Şakul, Bayram Ufuk (International Advancement Center for Medicine and Health Research Co., Ltd., 2023)Hirayama disease is a rare disease of the anterior horn motor neuron caused by compression of the cervical spinal cord when the neck is flexed. Cervical myelopathy may accompany the disease. It is characterized by symmetrical ... -
The relationship between pain, and freezing of gait and falls in Parkinson's Disease
Helvacı Yılmaz, Nesrin; Sarıcaoğlu, Mevhibe; Yapıcı Eser, Hale; Arıcı Düz, Özge; Polat, Burcu; Özer, Fahriye Feriha (Turkish Neuropsychiatric Society, 2020)INTRODUCTION: To investigate the relationship between pain, freezing of gait (FOG) and falls in Parkinson's Disease (PD). METHODS: The study included 110 PD patients. The Unified PD Rating Scale (UPDRS) and Hoehn and Yahr ... -
Relationship between the wada test and preoperative/postoperative memory in mesial temporal lobe epilepsy patients
Hanoğlu, Lütfü; Helvacı Yılmaz, Nesrin; Özkara, Çiğdem; Polat, Burcu; Demirci, Sema; Uzan, Mustafa (Kare Publishing, 2013)Objectives: To study the correlation between Wada memory test and neuropsychometric tests which were applied preoperatively to mesial temporal lobe epilepsy patients associated with hippocampal sclerosis (MTLE-HS) who had ... -
Restless legs syndrome in aircrew
Arıcı Düz, Özge; Helvacı Yılmaz, Nesrin; Olmuşçelik, Oktay (Aerospace Medical Association, 2019)INTRODUCTION: Restless legs syndrome (RLS) is characterized by an uncomfortable sensation on the legs, which causes the urge to move the legs.The main cause is unknown but there are many risk factors, including geographical ... -
Sensitivity and specificity of Ankara university cerebral dominance inventory in comparison with the wada test
Helvacı Yılmaz, Nesrin; Bingöl, Ayşe Petek (Springer-Verlag Italia s.r.l., 2014)We aimed to examine the sensitivity and specificity of the Ankara University Cerebral Dominance Inventory (AUCDI) in determining left cerebral dominance compared with the Wada test. The AUCDI and Wada test were applied to ... -
Sensorineural hearing loss in non-depressed essential tremor cases and controls: A clinical and audiometric study
Yiımaz, Nesrin Helvacı; Akbostancı, Muhittin Cenk; Yılmaz, Nurhan (Columbia Univ Libraries, Center Digital Research & Scholarship, 2015)Background: Patients with essential tremor (ET) have an increased prevalence of hearing loss, and depression is a confounding issue for both conditions. We assessed hearing loss in non-depressed ET patients and controls ... -
Temporal lob epilepside lateralize edici bulgu olarak materyal spesifik bellek bozukluğu
Hanoğlu, Lütfü; Şengül, Hakan Serdar; Erbayat, Ebru; Özmansur, Elif Nurdan; Keskinkılıç, Cahit; Demirci, Sema; Polat, Burcu; Yılmaz, Nesrin; Uzan, Mustafa; Özkara, Çiğdem (Kare Publishing, 2014)Amaç: Belleğin materyal spesifik özelliği ile verbal bellek sol, nonverbal bellek de sağ temporal bölge ile ilişkilendirilir. Bu çalışmada hastaların bireysel olarak cerrahi öncesi dönemde verbal ve nonverbal bellek işlevleri ... -
The therapeutic effect of deep brain stimulation on olfactory functions and clinical scores in Parkinson's disease
Saatçi, Özlem; Helvacı Yılmaz, Nesrin; Zırh, Ali; Yuluğ, Burak (Elsevier Science Ltd, 2019)Deep brain stimulation (DBS) is still a highly effective treatment option that significantly improves motor function in advanced PD. Moreover, previous findings have shown that Olfactory dysfunction (OD) has been found in ... -
Transcranial direct current stimulation in the treatment of essential tremor: An open-label study
Yılmaz Helvacı, Nesrin; Polat, Burcu; Hanoğlu, Lütfü (Lippincott Williams & Wilkins, 2016)Introduction: Pharmacotherapy and thalamic stimulation are the most accepted methods used for the treatment of essential tremor (ET). Transcranial direct current stimulation (tDCS) is a noninvasive method for brain ... -
Validity and reliability of the Turkish version of the international restless legs syndrome study group rating scale
Aim: The purpose of this study is to prepare the Turkish version of the International Restless Legs Syndrome (RLS) Study Group Rating Scale and to investigate its validity and reliability. Materials and Methods: A total ... -
Validity and reliability of the Turkish version of the mig-scog scale in migraine patients
Polat, Burcu; Özge, Aynur; Helvacı Yılmaz, Nesrin; Taşdelen, Bahar; Arıcı Düz, Özge; Kılıç, Şeyma; Sarı, Saygın (Wolters Kluwer Medknow Publications, 2020)Objectives: This study assesses the validity and reliability of the Turkish version of the Mig-SCog scale used to determine and monitor the cognitive functions of migraine patients during attacks. Methods: After completion ... -
Yoğun bakımda takip edilen Hipoksik Ensefalopati hastalarında prognozu etkileyen faktörler
Helvacı Yılmaz, Nesrin; Erdoğan, Cem; Kızılaslan, Deniz; Arıcı Düz, Özge; Hanoğlu, Lütfü; Toplutaş, Eren (Galenos Yayıncılık, 2019)Öz:Amaç: Kardiyak arrest sonrasında gelişen hipoksik ensefalopati (HE) ciddi nörolojik sekel ve ölüme neden olabilen bir klinik tablodur. HE’li hastalarda prognozu belirlemek, takip ve uzun vadede geliştirilecek tedaviler ...