Eating attitudes of migraine patients in Turkey: a prospective multi-center study.

BACKGROUND: Migraine is a disease characterized by headache attacks. The disease is multifactorial in etiology and genetic and environmental factors play role in pathogenesis. Migraine can also be accompanied by psychiatric disorders like neurotism and obsessive compulsive disorder. Stress, hormonal changes and certain food intake can trigger attacks in migraine. Previous studies showed that eating attitudes and disorders are prevalant in patients with migraine. Eating disorders are psychiatric disorders related to abnormal eating habits. Both migraine and eating disorders are common in young women and personality profiles of these patient groups are also similar. A possible relationship which shows that migraine and eating habits are related can lead to a better understanding of disease pathogenesis and subsequently new therapeutic options on both entities. Association of migraine in relation to severity, depression and anxiety and eating habits and disorders were aimed to be investigated in this study. METHODS: The study was designed as a prospective, multi-center, case control study. Twenty-one centers from Turkey was involved in the study. The gathered data was collected and evaluated at a single designated center. From a pool of 1200 migraine patients and 958 healthy control group, two groups as patient group and study group was created with PS matching method in relation to age, body-mass index, marital status and employment status. Eating Attitudes Test-26 (EAT-26), Beck's Depression Inventory (BDI) and Beck's Anxiety Inventory (BAI) were applied to both study groups. The data gathered was compared between two groups. RESULTS: EAT-26 scores and the requirement for referral to a psychiatrist due to symptoms related to eating disorder were both statistically significantly higher in patient group compared to control group (p = 0.034 and p = 0.0001 respectively). Patients with migraine had higher scores in both BDI and BAI compared to control group (p = 0.0001 and p = 0.0001 respectively). Severity of pain or frequency of attacks were not found to be related to eating attitudes (r:0.09, p = 0.055). CONCLUSIONS: Migraine patients were found to have higher EAT-26, BDI and BAI scores along with a higher rate of referral to a psychiatrist due to symptoms. Results of the study showed that eating habits are altered in migraine patients with higher risk of eating disorders. Depression and anxiety are also found to be common amongst migraine patients.

Best Practice Recommendations for Geriatric Dysphagia Management with 5 Ws and 1H.

BACKGROUND: Dysphagia is a geriatric syndrome. Changes in the whole body that occur with aging also affect swallowing functions and cause presbyphagia. This condition may progress to oropharyngeal and/or esophageal dysphagia in the presence of secondary causes that increase in incidence with aging. However, no study has been published that provides recommendations for use in clinical practice that addresses in detail all aspects of the management of dysphagia in geriatric individuals. This study aimed to answer almost all potential questions and problems in the management of geriatric dysphagia in clinical practice. METHODS: A multidisciplinary team created this recommendation guide using the seven-step and three-round modified Delphi method via e-mail. The study included 39 experts from 29 centers in 14 cities. RESULTS: Based on the 5W and 1H method, we developed 216 detailed recommendations for older adults from the perspective of different disciplines dealing with older people. CONCLUSION: This consensus-based recommendation is a useful guide to address practical clinical questions in the diagnosis, rehabilitation, and follow-up for the management of geriatric dysphagia and also contains detailed commentary on these issues.

Infarct Volumes of Patients with Acute Ischemic Stroke Receiving Direct Oral Anticoagulants due to Non-Valvular Atrial Fibrillation.

Direct oral anticoagulants (DOACs) have been shown to decrease the risk of ischemic stroke in non-valvular atrial fibrillation (NVAF). This study aims to investigate whether DOACs result in a significant change in lesion volume and the severity of the subsequent disability in patients who have experienced a stroke. METHODS: The study included a total of 137 patients with NVAF and acute stroke. The cohort included 76 patients using DOACs, 21 patients using acetylsalicylic acid (ASA), and 40 patients with newly diagnosed atrial fibrillation (NDAF) who did not use antiaggregants or anticoagulants. Diffusion-weighted MRI was performed 6-12 hours after the first stroke symptoms and infarct volumes were measured by two independent observers. Baseline National Institutes of Health Stroke Scale (NIHSS) score, modified Rankin Scale (mRS) score at discharge and period of hospitalization were calculated. RESULTS: When patients using DOACs due to NVAF and patients with NDAF were compared, the volumes of patients using DOACs (median 7.8 vs 23.1 cm3; P ≤ 0.01) were statistically significantly smaller. However, there was no difference in volume between ASA users (median 16.9 cm3; P = 0.16) and patients with NDAF. The DOACs group was significantly different compared to the NDAF group in terms of NIHSS scores (median 4.4 vs 8.3; P ≤ 0.01) and mRS scores at discharge (median 1.7 vs 2.7; P ≤ 0.01), and period of hospitalization (median 6.4 vs 10.4 days; P ≤ 0.01). CONCLUSION: We observe, while using DOACs, the infarct volumes of patients who experience stroke are smaller than those with NDAF and using ASA, as well as mRS scores at discharge are low and length of hospital stay is short.

Management of the regression of papilledema with regional axon loss in idiopathic intracranial hypertension patients.

PURPOSE: To use optic coherence tomography (OCT) to evaluate idiopathic intracranial hypertension (IIH) patients with subclinical segmental optic atrophy despite being under apparently effective treatment. METHODS: IIH patients underwent an OCT examination including the peripapillary retina never fiber layer (RNFL) thickness, ganglion cell complex (GCC) thickness, focal loss volume (FLV) and global loss volume (GLV) of the GCC, and total macular thickness measurements at presentation and at 3, 6, 9, and 12 months after the diagnosis. The obtained data were compared with healthy subjects. Subjects with and without subclinical segmental atrophy at the 12th month were compared according to the demographics, clinical findings, and the OCT parameters recorded at the beginning of the disease. RESULTS: Both eyes of 56 patients with papilledema due to IIH and 50 age- and sex-matched control subjects were included in this prospective case-control study. Regression of papilledema with regional axon loss on the peripapillary RNFL thickness map was found in 37 (33%) eyes in the IIH group. IIH patients with segmental atrophy had the following characteristics when compared to those without segmental atrophy at the beginning of the disease: higher CSF opening pressure, higher grade of papilledema, thicker mean peripapillary RNFL thickness, thinner GCC layer, greater FLV and GLV loss, and severe visual field loss. CONCLUSIONS: Axonal loss occurred in the patients despite apparent treatment. It would be appropriate to follow-up with aggressive medical treatment those patients who present with the following characteristics: higher CSF opening pressure, higher grade of papilledema, thicker mean peripapillary RNFL thickness, and thinner GCC.

Polyneuropathy and the sural/radial sensory nerve action potential ratio in primary Sjögren's syndrome.

Objectives: Polyneuropathy is the most common neurological complication in primary Sjögren's syndrome (pSS). A ratio of sural nerve and superficial radial nerve sensorial action potential amplitudes (SRARs) of <0.4 is an indicator for early axonal neuropathy. We evaluated the polyneuropathies and SRARs in pSS patients.Method: Fifty-two female patients who were diagnosed with pSS according to the European-American Consensus Criteria and 45 healthy controls were enrolled. Nerve conduction studies were performed to diagnose polyneuropathy. Sensory axonal polyneuropathy was diagnosed in three patients, so SRARs were compared in 49 patients and 50 healthy controls.Results: Fifty-two patients with pSS underwent nerve conduction tests. The sural sensory nerve action potential (SNAP) was <6 µV in threepatients and they were diagnosed with sensory axonal neuropathy. SRARs were evaluated in 49 female patients, with a mean age of 51.98 ± 10.79 years and 50 healthy controls with a mean age of 50.52 ± 12.55 years. The mean disease duration was 7.59 ± 6.17 years. The SRAR values were different between the patient and control groups. SRAR was <0.4 in 20.4% of the patient group and <0.4 in 6% of the control group. The SRAR value was not statistically different within the patient group based on anti-Ro and anti-La.Discussion: The potential for neurological involvement in patients with pSS who have no signs or injury should be evaluated because nervous system involvement in pSS is a negative prognostic factor. SRAR in patients with pSS can be used as a marker for the early detection of axonal neuropathy.

P300 values in patients diagnosed with primary Sjogren syndrome.

PURPOSE: Primary Sjogren syndrome (PSS) is an autoimmune disease characterized by symptoms of a dry mouth and eyes, in which other organs and systems are widely involved. Central nervous system (CNS) involvement in PSS is reported in a wide range between 2.5-60%. The reason is that the clinical picture can remain asymptomatic despite the presence of CNS involvement in the disease process. In this study, our aim was to evaluate subclinical cognitive impairment in patients with PSS by investigating P300 potential parameters. METHOD: Forty-three female patients with PSS (mean age: 52.6 ± 11.4 years) and 35 healthy female controls (mean age: 54.5 ± 8.09 years) were included in the study. Mini-Mental State evaluations (MMSE) and brain MRI were performed in the patient and control groups. An event-related evoked potentials test (P300) was applied to those with normal MMSE. RESULTS: The P300 latencies of patients with PSS were significantly longer compared with the control group (p = .019). In patients with PSS, there was no difference in P300 parameters between ANA, Anti-SSA, Anti-SSB-positive and negative patients, and patients with or without sedimentation and CRP elevation. In addition, brain MRI revealed no statistically significant difference between patients with PSS with and without ischemic gliotic lesions (p=.48). CONCLUSION: In our study, P300 latency was also found to be significantly longer in patients who had no white matter change. We believe that prolonged P300 potential latencies without associated white matter lesions in brain imaging may be associated with subclinical CNS involvement.

Evaluation of optic nerve head changes with optic coherence tomography in patients with idiopathic intracranial hypertension.

In the case of mild papilledema, fundoscopy findings may sometimes be insufficient, leading to false and misleading indices in the diagnosis of early-stage idiopathic intracranial hypertension (IIH). This study aims to evaluate these patients through optic coherence tomography (OCT). The study included 54 individuals diagnosed with IIH and 48 healthy individuals in the control group. All patients underwent neurological and ophthalmologic examinations. Opening pressure values of patients' cerebrospinal fluid (CSF) were recorded. We measured the thickness of the retinal nerve fiber layer (RNFL) and the ganglion cell complex, cup volume, and the optical disc area, as well as the neuroretinal rim in both groups. A total of 108 eyes from the patient group and 96 eyes from the control group were evaluated. It was found that the mean value of the RNFL thickness of the IIH patients was greater than the control group in the following eight segments: superior nasal, superior temporal, inferior nasal, inferior temporal, nasal superior, nasal inferior, temporal superior, and temporal inferior (p < 0.01 for all). In contrast to the control group, the disc and rim area values of the patient group were higher (p < 0.01), while the cup volume was smaller (p < 0.01) than in the control group. In the patient group, a positive correlation was observed between the papilledema grade and the RNFL thickness (r = 0.64, p < 0.01), CSF opening pressure (r = 0.59, p < 0.01), disc area (r = 0.68, p < 0.01), and rim area (r = 0.70, p < 0.01). Furthermore, RNFL thickness, CSF opening pressure (r = 0.61, p < 0.01), disc area (r = 0.71, p < 0.01), and rim area (r = 0.71, p < 0.01) values were determined to be positively correlated to each other. OCT is believed to contribute to the diagnosis of IIH, by providing reliable data on optical cup volume, optical disc and rim area, and a greater RNFL thickness.

The psychometric evaluation of the Turkish version of the Mann Assessment of Swallowing Ability in patients in the early period after stroke

Background/aim: The Mann Assessment of Swallowing Ability (MASA) is an efficient tool that allows physicians to determine the alertness, cooperation, and respiration of patients, which are important factors when assessing swallowing . This study aimed to translate the MASA into Turkish (T-MASA) and to assess its reliability and validity in patients during the early period after a stroke . Materials and methods: The scale was administered to 141 patients in the early period after a stroke. For reliability, both internal consistency (Cronbach's alpha and corrected item-to-total correlations) and interrater reliability were analyzed. The procedures were scored by two blinded independent expert observers. The validity was assessed using the convergent validity. The cut-off value of the T-MASA for dysphagia was accepted as 169 points. The correlation between the MASA and endoscopic evaluation was evaluated. Results: The T-MASA showed good internal consistency using Cronbach's alpha (0.899­0.901) and corrected item-to-total correlations. In addition, the intraclass correlation coefficient scores indicated excellent agreement. A significant moderate negative correlation was found between endoscopic evaluation and the T-MASA in terms of the presence of dysphagia (r: ­0.324, r: ­0.302, respectively, and both P = 0.001) Conclusion: Our results suggest that the Turkish version of the MASA is a valid and reliable instrument when determining dysphagia in patients in the early period after a stroke.

Idiopathic intracranial hypertension without headache: A case report and literature review.

This study reports the case of a 23-year-old man with idiopathic intracranial hypertension (IIH) who presented with blurred vision and diplopia, without accompanying headache. Although headache is the most common symptom associated with IIH, occasionally, it may not be observed clinically. This situation is more frequently observed in males, young adults, children, and in patients with low body mass index. This case highlights a crucial aspect; patients who present with serious visual symptoms without headache must be treated aggressively because vision loss will develop rapidly.

The relationship between QDASH scale and clinical, electrophysiological findings in carpal tunnel syndrome.

BACKGROUND: Carpal tunnel syndrome (CTS) occurs as a result of compression of the median nerve at the wrist. The Quick Disabilities of the Arm, Shoulder, and Hand (QuickDASH) questionnaire is a selfadministered region-specific outcome instrument which measures symptom severity and functional status. OBJECTIVES: The aim of this study was to evaluate the clinical and electrophysiological relationship with QDASH scale in CTS. MATERIAL AND METHODS: The study included 99 females and 22 males in total out of 121 idiopathic CTS patients with the mean age of 47.9 ±9.5 years. Patients were divided clinically and electrophysiologically into 2 groups as severe and mild based on modified criteria defined by Italian CTS working group. Pain severity was evaluated by visual analog scale (VAS). Patients were evaluated functionally by QDASH scale and the relationship between clinical and electrophysiological effect intensity (degree) was examined. RESULTS: QDASH scores were found significantly high in female patients, in patients with long disease duration (6 years and more), patients with clinically severe symptoms, and the ones with positive phalen test in both hands. Statistically significant positive relationship was found between QDASH scores, disease duration and clinical severity. However, no relationship was found between electrophysiological severity and QDASH. A mild and positive correlation was observed among disease duration, clinical severity and VAS. A small and positive correlation was detected between VAS and QDASH. CONCLUSIONS: Although electrophysiological findings were prioritized in the follow-up and treatment strategies of CTS patients, clinical and patient-oriented assessment scales should be dealt together. Despite the electrophysiological findings, we believe that individual differences are effective in clinical and functional capacity. We conclude that since QDASH scale has a simple applicability in a short time, it can be used for assessing the symptom severity and disability of patients with CTS.

Dysphagia in myasthenia gravis: the tip of the Iceberg.

We evaluated swallowing function in patients with myasthenia gravis (MG) with or without dysphagia symptoms using different evaluation parameters and compared the results with those of healthy subjects. A total of 36 patients with MG and 25 healthy volunteers were included in the study. The subjects were classified into three groups; patients without dysphagia (group 1), patients with dysphagia (group 2), and healthy participants (group 3). The presence and severity of dysphagia, the oropharyngeal, pharyngeal, pharyngoesophageal, and esophageal phases were assessed using a screening test, manometric test, electrophysiologic studies [electroneuromyography (EMG)], fiberoptic endoscopic evaluation of swallowing (FEES), and barium swallow pharyngeal esophagography (BSPE), respectively. There was a significant difference between group 1 and group 3 in terms of BSPE (p = 0.001) and manometry tests (p = 0.001). A significant difference was found in all methods between group 2 and group 3 (p = 0.001, for all). In the comparison of the patient groups, although the number of patients with dysphagia in group 2 was significantly higher in the clinical tests (p = 0.007), FEES (p = 0.001), and EMG (p = 0.043) than in group 1, no difference was detected for BSPE (p = 0.119) and manometry (p = 0.644). Swallowing functions in patients with MG may be affected even without symptoms. This condition should be considered in their follow-up.

Oxidative stress and decreased thiol level in patients with migraine: cross-sectional study.

Although migraine is a neurological disorder known since long, its physiopathology remains unclear. Recent studies suggest that migraine is associated with oxidative stress; however, they report divergent results. The aim of the present study was to evaluate total antioxidant status (TAS), total oxidant status (TOS), oxidative stress index (OSI), and serum thiol level in migraine patients with or without aura. The study group consisted of 141 migraine patients. The control group included 70 healthy subjects. TAS, TOS, OSI were evaluated using a method developed by Erel. Serum thiol level was measured using the Hu method. No difference was found in TAS, TOS, OSI between the patients and controls. The level of thiol was significantly lower in patients than in controls. Negative correlations were detected between thiol level and Migraine Disability Assessment score in patients. Although TAS, TOS, and OSI were similar to those of the control group, serum thiol level, an important marker of antioxidant capacity, was significantly lower in migraines compared with controls, and caused more serious disability. Novel treatment approaches may be developed based on these data, and compounds containing thiol, such as alpha lipoic acid and N-acetyl cysteine, may be used in prophylaxis.

Macula and retinal nerve fiber layer in migraine patients: analysis by spectral domain optic coherence tomography.

AIM: Investigating the retinal nerve fiber layer (RNFL), macular and ganglion cell complex thickness in eyes of migraine patients using optical coherence tomography. METHODS: The study was designed as an observational cross-sectional study. 50 patients with migraine (30 patients with aura and 20 patients without aura) and 50 healthy volunteers were included. Optical coherence tomography was performed with Optovue technology. The fast RNFL thickness (3.4) scan, MM5, and GCC acquisition protocols were used. RESULTS: There was no statistically significant difference in retinal thickness in any of the quadrants between the control group and the migraine patients (p > 0.05). The average RNFL thickness (110.50 vs 102.84 microns, p = 0.03) was significantly thinner in migrainers as compared to the control. The ANOVA did not reveal any significant difference between migrainers with aura, migrainers without aura, and the control group. The VAS (visual analogue scale) score of migraine patients was not statistically significantly correlated with any of the parameters, while the length of migraine history was negatively correlated with the average RNFL thickness (r = -0.32, p = 0.03). CONCLUSION: The average RNFL thickness in the migraine patients was found to be thinner than that in the control group. In addition, we found a negative weak correlation between length of migraine history and the average RNFL thickness, supporting the possible association between these pathologies.