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

Objectives: Multiple sclerosis (MS), which is known as a young-adult age disease, is called late-onset MS (LOMS) when it occurs at the age of 50 and older. In our study, we aimed to analyse the clinical and demographic characteristics, comorbidities, diagnostic and treatment challenges and prognosis of LOMS.

Methods: In a retrospective analysis of 136 patients diagnosed with multiple sclerosis (MS) after the age of 50, based on the 2017 McDonald criteria, and who were under observation in eight distinct MS centers across Turkey; demographic information, clinical characteristics of the disease, oligoclonal band (OCB) status, initial and current Expanded Disability Status Scale (EDSS) values, administered treatments, and the existence of spinal lesions on magnetic resonance imaging (MRI) were investigated.

The effects of cognition, quality of life, and fatigue on olfactory function in patients with multiple sclerosis.

Aim: The frequency of olfactory dysfunction in patients with Multiple Sclerosis (MS) has revealed very different results in studies. Some studies have shown that olfactory dysfunction may be associated with cognitive impairment and poor quality of life. In these studies, different odor tests and cognitive tests were used and different results were obtained.

Illness perception and quality of life in patients with migraine and tension-type headache.

Introduction: Migraine and tension-type headache (TTH) are important health problems because cause loss of workforce, affect quality of life and are frequently associated with anxiety and depression. Illness perception is defined as a cognitive aspect of illness. The aim of this study is to determinethe relationship of migraine and TTH with quality of life, illness perception, anxiety and depression.

The relationship between alexithymia, reading the mind in the eyes and cognition in patients with multiple sclerosis.

Aim: The purpose of this study was to determine the frequency of alexithymia, difficulty in recognizing one's own and others' emotions, to determine the ability to read the mind in the eyes that evaluates the emotions of others, and to assess the relationship between these parameters and demographic characteristics, cognition, anxiety and depression in people with multiple sclerosis (PwMS).

Material And Method: Seventy patients presenting to the neurology clinic and diagnosed with MS and 70 healthy volunteers with similar demographic characteristics were included in the study. The California Verbal Learning Test II (CVLT II), Symbol Digit Modalities Test (SDMT), Revised Brief Visuospatial Memory Test (BVMT-R), and Trail-Making Test (TMT) were applied to determine all participants' cognitive status.

Thyroid functions as a parameter in monitoring of antiepileptic drugs.

Introduction: Epilepsy is a chronic neurological disorder that is treated with multiple medications that can have significant side effects. This study investigated the potential effects of antiepileptic drugs on thyroid function.

Methods: The participants in this study were epileptic adults who had been consistently monitored in follow-up care.

Headache as the sole presenting symptom of cerebral venous sinuses thrombosis: Subgroup analysis of data from the VENOST study.

Objectives: Headache is the most common complaint in cerebral venous sinus thrombosis (CVST) and it may sometimes be the only symptom in these patients. This retrospective and prospective study was an investigation of any differences in terms of clinical risk factors, radiological findings, or prognosis in patients with CVST who presented with isolated headache (IH) and cases with other concomitant findings (non-isolated headache [NIH]).

Methods: A total of 1144 patients from a multicenter study of cerebral venous sinus thrombosis (VENOST study) were enrolled in this research.

The effect of weather variables on the severity, duration, and frequency of headache attacks in the cases of episodic migraine and episodic tension-type headache.

Background/aim: Although many headache patients report that the frequency and severity of attacks vary according to the season or weather in clinical practice, the relationship between the characteristics of the attacks and the weather is not very clear in episodic headaches. We aimed to compare the effects of weather variables (temperature, wind speed, wind direction, humidity, pressure, ultraviolet index, and sunshine duration) on episodic migraine (EM) and episodic tension-type headache (ETTH) attacks (incidence, duration, and severity).

Materials And Methods: Fifty patients with EM and fifty patients with ETTH diagnosed according to International Classification of Headache Disorders-II are included in the study.

Assessment of Patients with Intracerebral Hemorrhage or Hemorrhagic Transformation in the VENOST Study.

Introduction: Cerebral venous and sinus thrombosis (CVST) may lead to cerebral edema and increased intracranial pressure; besides, ischemic or hemorrhagic lesions may develop. Intracerebral hemorrhages occur in approximately one-third of CVST patients. We assessed and compared the findings of the cerebral hemorrhage (CH) group and the CVST group.

Epileptic seizures in cerebral venous sinus thrombosis: Subgroup analysis of VENOST study.

Purpose: The aim of this study is to evaluate the presence and prognostic impact of early seizures in cerebral venous sinus thrombosis patients (CVST).

Method: VENOST is a retrospective and prospective national multicenter observational study. CVST patients with or without epileptic seizures (ES) were analyzed and compared in terms of demographic and imaging data, causative factors, clinical variables, and prognosis in a total of 1126 patients.

Cerebral Venous Sinus Thrombosis as a Rare Complication of Systemic Lupus Erythematosus: Subgroup Analysis of the VENOST Study.

Aim: Systemic lupus erythematosus (SLE) is an unusual risk factor for cerebral venous sinus thrombosis (CVST). As few CVST patients with SLE have been reported, little is known regarding its frequency as an underlying etiology, clinical characteristics, or long-term outcome. We evaluated a large cohort of CVST patients with SLE in a multicenter study of cerebral venous thrombosis, the VENOST study, and their clinical characteristics.

Evaluation of maxillary sinus expansion in children due to maxillary first molar extraction.

Purpose: This study is aimed at understanding the effects of maxillary first molar extraction on the expansion of maxillary sinus in children.

Subjects And Methods: 119 patients (aged 11-17 years) who had only one extracted maxillary first molar were included in the study. The superoinferior differences of the sinus floor position were measured in both dentate and edentulous sites on panoramic radiographs.

Behçet's disease as a causative factor of cerebral venous sinus thrombosis: subgroup analysis of data from the VENOST study.

Objective: This study was performed to determine the rate of cerebral venous sinus thrombosis (CVST) among cases of Behçet's disease (BD) included in a multicentre study of cerebral venous sinus thrombosis (VENOST).

Methods: VENOST was a retrospective and prospective national multicentre observational study that included 1144 patients with CVST. The patients were classified according to aetiologic factors, time of CVST symptom onset, sinus involvement, treatment approach and prognosis.

Olfactory Bulb Volume Changes in Patients With Nasal Septal Deviation.

Objectives: The olfactory bulb (OB) plays a pivotal role in the processing of olfactory information. The aim of this study was to investigate the OB volume changes and its possible associations with nasal septal deviation.

Study Design: Cross-sectional study.

Is Mean Platelet Volume a Reliable Marker to Predict Ischemic Stroke in the Follow-Up of Patients with Carotid Stenosis?

Background: The objective of the study is to evaluate the reliability of mean platelet volume (MPV) for predicting ischemic stroke (cerebrovascular event [CVE]) among patients with different degrees of carotid stenosis.

Methods: Fifty-two patients with CVEs, 136 patients with carotid artery disease (CAD), and 40 healthy volunteers were enrolled in this study. All participants were divided into the following groups according to CAD: absence of stenosis, less than 50% stenosis, 50%-69% stenosis, and 70% or more to total occlusion of the internal carotid artery.

Assessment of Relation Between Subjectıve Memory Complaınts and Objective Cognitive Performance of Elderly Over 55 Years Old Age.

Introduction: This study investigated the frequency of forgetfulness in elderly individuals over 55 years of age and examined the association of subjective memory complaints (SMCs) with objective cognitive functions,, depression and other risk factors.

Methods: We recruited 405 patients over 55 years of age who were referred to Neurology, Cardiology, or Physical Therapy and Rehabilitation outpatient clinics. All subjects were questioned regarding forgetfulness and then were administered the Subjective Memory Complaint (SMC) Scale, Mini Mental Test (MMT), Verbal Fluency Test (VFT), Clock Drawing Test (CDT) and the Geriatric Depression Scale (GDS).

Carotid cavernous fistula with bilateral thalamic infarct.

Carotid cavernous fistula (CCF) is an abnormal communication between cavernous sinus and carotid arterial system. Diagnosis depends on clinical manifestations and MRI findings and angiography. Clinical presentation of CCFs is characterized with chemosis, orbital bruit and pulsatile proptosis.

Traumatic internal carotid artery dissection associated with playing soccer: a case report.

Soccer, one of the most popular sports worldwide among young men, can result in a wide range of orthopedic injuries. Although vascular injuries such as dissection occur rarely, they can cause significant mortality if left undiagnosed. We report herein a 31-year-old male who suffered a large middle cerebral artery infarction due to traumatic internal carotid artery dissection after a ball struck his head and neck.