A Preliminary Study on the Meaning of Inflammatory Indexes in MS: A Neda-Based Approach.

BACKGROUND: Multiple sclerosis (MS) is a disease of the central nervous system characterized by inflammation, demyelination, and axonal degeneration. This study aimed to investigate the relationship between inflammatory indexes and MS disease activity and progression. METHODS: A prospective cohort study was conducted at the Kocaeli University Neurology Clinic, involving 108 patients diagnosed with MS. Data related to patient demographics, clinical presentations, radiological findings, and laboratory results were recorded. Inflammatory markers such as NLR (neutrophil-to-lymphocyte ratio), PLR (platelet-to-lymphocyte ratio), MLR (monocyte-to-lymphocyte ratio), and indexes such as SII (systemic immune inflammation index), SIRI (systemic immune response index), and AISI (systemic total aggregation index) were examined to determine their correlation with MS disease activity and disability. When assessing the influence of SII, AISI, and SIRI in predicting NEDA, it was found that all three indexes significantly predict NEDA. All indexes demonstrated a significant relationship with the EDSS score. Notably, SII, SIRI, and AISI were significant predictors of NEDA, and all inflammatory indexes showed a strong intercorrelation. This study investigates the role of inflammation markers in MS patients. It suggests that one or more of these non-invasive, straightforward, and practical markers could complement clinical and radiological parameters in monitoring MS.

Investigation of the relationship between serum irisin level in the idiopathic restless legs syndrome: Could be a marker independent of physical activity?

INTRODUCTION: Restless legs syndrome (RLS) is a common but underdiagnosed neurological syndrome. It is characterized by the feeling of discomfort and desire to move, especially in the lower extremities, which often occurs at night, and the cure or relief of symptoms with movement. Irisin is a hormonelike polypeptide that was first identified in 2012, weighs 22 kDa, consists of 163 amino acids, and is mainly synthesized in muscle. Its synthesis increases with exercise. Here in this study, we planned to investigate the relationship among serum irisin level, physical activity, lipid profile, and RLS. MATERIAL AND METHODS: A total of 35 patients with idiopathic RLS and 35 volunteers were included in the study. Then, venous blood was taken from the participants in the morning after 12 h of night fasting. RESULTS: The mean value of serum irisin level was 16.9 ± 14.1 ng/mL in the case group and 5.1 ± 5.9 ng/mL in the control group, which was statistically quite significant (p < .001). A significant efficiency (under the curve area 0.886 [0.804-0.967]) of irisin value was observed in the differentiation of patients in the case and control groups. DISCUSSION: Serum irisin level was significantly higher in the case group than in the control group. In conclusion, we suggest that irisin may play a role in the pathophysiology of RLS independently of the intensity and duration of physical activity and anthropometric data, such as body weight, body mass index, and waist/hip ratio.

Patients with primary restless legs syndrome have higher prevalence of autonomic dysfunction and irritable bowel syndrome.

INTRODUCTION: Given the limited data on autonomic dysfunction in patients with primary restless legs syndrome (pRLS), we compared autonomic dysfunction and presence of irritable bowel syndrome (IBS) between patients with pRLS and control patients. METHODS: Consecutive adult drug-naïve patients with pRLS, and age- and gender-matched healthy control patients were enrolled in this study. Diagnoses, based on validated self-reported questionnaires, were made using the following guidelines: Rome III classification system for functional gastrointestinal disorders for IBS; Beck Anxiety Inventory (BAI) and Beck Depression Inventory (BDI) for the presence of anxiety and depression, respectively; Pittsburgh Sleep Quality Index (PSQI) for severity of sleep disturbances; and Scales for Outcomes in Parkinson's disease-Autonomic (SCOPA-AUT) for autonomic dysfunction. RESULTS: There were 88 patients with pRLS (18 male, 70 female) and 128 control patients (40 men, 88 women). The mean age of the pRLS patients and control patients was 50.3 ± 9.3 years and 49.7 ± 8.2 years, respectively. Overall, 41 (46.6%) of the patients with pRLS and 16 (12.5%) of the control patients had IBS. Among patients with pRLS, IBS was significantly more common and the total autonomic SCOPA-AUT scores were higher than those found among control patients. Among pRLS patients with IBS, total autonomic SCOPA-AUT, PSQI, BAI and BDI scores were significantly higher than among pRLS patients without IBS. The presence of IBS did not affect the severity of restless legs syndrome. CONCLUSION: The presence of autonomic nervous system impairment in patients with pRLS and the strong link between IBS and pRLS merit further, more extensive investigation.

The effect of maternal migraine headache on their children's quality of life.

Migraine is an episodic disease characterized by a throbbing and generally unilateral headache, often accompanied by nausea, vomiting and light and sound sensitivity. Migraine is known to affect one's quality of life; not only the person with migraine but also his/her family and social environment are affected by this condition. Our study aimed to evaluate the effects of maternal migraine on children's quality of life. The patient group comprised 70 mothers with migraine diagnoses and their 111 healthy children, while 50 healthy mothers and their 86 children were included in this study as the control group. The Visual Analog Scale (VAS), Migraine Disability Assessment Scale, Beck Depression Index (BDI) and Beck Anxiety Index (BAI) were used for evaluation of mothers; 3 to 7-year old KINDL and 7- to 17-year-old KINDL-R Quality of Life Scales were used to evaluate the quality of life of children. The SPSS 21.0 program was used for statistical analysis and p < 0.05 was assumed to be statistically significant. The mean age of the migraine group was 37.09 ± 6.94 years, and the mean age of the control group was 38.2 ± 4.5. Symptoms of depression and anxiety were more frequently found in subjects with migraine (p < 0.05). In comparison with the control group: 3 to 7-year old KINDL total scores, self-esteem and school subscales, 7- to 17-year-old KINDL total scores, self-esteem and the social relationships subscale scores were lower in migraine group. It was found to be significant that VAS, BDI and BAI scores of the mothers were negatively correlated with the children's quality of life. Our study concluded that the presence of migraine-type headache in mothers worsen the relations in school, self-esteem and quality of life in younger children and social relations, relations in school and quality of life in older children. The maternal age, disease severity, and anxiety and depression symptoms were shown to predict the quality of life in children. Performing preventive interventions by individually assessing bio-psycho-social elements for the treatment of mothers with migraine will preserve other family member's and especially children's quality of life.

Comparison of Novel Blood Culture System DL-Bt112TM with BacT/Alert 3DTM by Using Clinical Samples.

BACKGROUND: Blood cultures are the main diagnostic laboratory tool to detect bloodstream infections. Many clinical microbiology laboratories utilize automated blood culture systems to isolate infectious agents from blood samples. The diagnostic performance and time-to-detection values of the novel automated blood culture system, DLBt112TM (DL), was compared with BacT/Alert 3DTM (B3D) in this prospective comparative study with clinical samples. METHODS: A total of 356 blood culture sets (178 sets for each system) were evaluated over a 6-month period in a university hospital. Two sets of blood culture samples (one for DL and one for B3D) were drawn from intensive care unit patients who were suspected to have bloodstream infections. BacT/ALERT FA FAN® Aerobic/Anaerobic blood culture bottles for B3D and FAN adult anaerobic/aerobic blood culture bottles for DL were used. The Vitek® 2 automated system was used for identification of the isolated bacteria. RESULTS: We evaluated 178 sets from 105 patients consisting of 712 blood culture bottles in total. In total, 294 negative bottles and 47 positive bottles were detected by both systems. Recovery rate of the B3D (96.7%) was significantly higher than that of DL (79.0) (p < 0.05). We determined significant differences between DL and B3D in terms of time-to-detection values for gram negatives (p = 0.006) and contaminants (p = 0.048). Overall, B3D had shorter time-to-detection mean values. CONCLUSIONS: The recovery rate of DL was unfavorably low and time-to-detection values for DL were significantly higher than that of B3D. This might result from the ingredients of the culture bottles since the detection technologies of the systems were similar.

Relationship Between Carotid Stenosis and Infarct Volume in Ischemic Stroke Patients.

BACKGROUND Stroke is a serious health problem all over the world. Ischemia causes 85% of strokes and 75% of these ischemic strokes occur within the area supplied by the internal carotid artery (ICA). MATERIAL AND METHODS This study included 47 acute stroke patients who were in the large-artery atherosclerosis group according to Trial of ORG 10172 in Acute Stroke Treatment (TOAST) classification and who had an infarct in the area supplied by the internal carotid artery. We sought to determine whether there was a significant correlation between the infarct volume of the patients as measured by diffusion-weighted magnetic resonance imaging (DW MRI), their National Institutes of Health Stroke Scale (NIHSS), and degree of carotid stenosis as identified by carotid computed tomography angiography (CTA). RESULTS A significant correlation was observed between the percentage of carotid artery stenosis and infarct volume (p<0.001). In addition, there was a significant positive correlation between the NIHSS and infarct volume; the correlation was of moderate strength (r=0.366, p=0.001). CONCLUSIONS Our findings indicate that the percentage of carotid artery stenosis could be useful in predicting the infarct volume of the stroke.

Paroxysmal posterior variant alien hand syndrome associated with parietal lobe infarction: case presentation.

Alien hand syndrome (AHS) is an involuntary and rare neurological disorder emerges at upper extremity. AHS is a disconnection syndrome with the symptoms of losing sense of agency and sense of ownership, and presence of involuntary autonomic motor activity. There are frontal, callosal and posterior types of AHS and each of them occurs depend on the lesions of different of the brain. Posterior variant is a rarely encountered AHS type compared to others. AHS, generally regarded as persistent, but rarely maybe observed as paroxysmal. In this article, we present 71 year old patient with right posterior parietal lobe infarction and developed posterior variant AHS on left arm 1 month after discharge from the hospital. To discriminate AHS from conditions such as extrapyramidal movement disorders and epileptic seizures that take part in differential diagnosis should be kept in mind by the clinicians. Wrong and unnecessary treatments could be prevented in this way.

Relationship between primary restless legs syndrome and migraine with aura.

In this study, the prevalence and characteristics of definite migraine in primary restless legs syndrome (pRLS) patients and matched control patients (CPs) were investigated. We evaluated 63 consecutive adult pRLS patients and 141 age- and sex-matched controls in this case-control study. The diagnosis of migraine and its subtypes were defined based on The International Classification of Headache Disorders-II. Only those with "definite" migraine were included in the study. The mean age of 63 adult pRLS patients (15 men and 48 women) who participated in the study was 49.4 years. A total of 27 patients (42.9%) had definite migraine. Of these migraineurs, seven (11.1%) were without aura and 20 (31.8%) were with aura. The mean age of the 141 matched CPs was 48.7 years. A total of 32 CPs (22.7%) experienced migraine. Among these 32 migraineurs, 28 (19.9%) were without aura and four (2.8%) were with aura. Migraine and migraine with aura were significantly more common in pRLS patients than in CPs. pRLS patients with migraine were more anxious and experienced a shorter duration of RLS symptoms than pRLS patients without migraine. Migraineurs in the pRLS group tended to have high scores for severity of migraine headache by Visual Analog Scale score and high levels of disability by Migraine Disability Assessment grading than those in the control group. pRLS patients showed a positive association with definite migraine headaches. In contrast to results highlighted in recent studies, we found a strong link between migraine with aura and pRLS.

Neuroanatomy of extensor digitorum brevis muscle for reanimation of facial paralysis.

PURPOSE: This study explores the vascular and morphologic anatomy of extensor digitorum brevis (EDB), which can be alternatives to donor muscles used in functional muscle transfer in long-standing facial paralysis reanimation. METHODS: A total of 14 EDB muscles from 7 embalmed cadavers were dissected and examined. Diameters and lengths of major and minor arteries supplying the muscle, venous pedicle diameter, neural pedicle diameter and length, their entrances into the muscle, the extendibility of neurovascular pedicles, when necessary, and the morphology of muscles were evaluated. RESULTS: Mean results obtained for EDB muscle in the study were as follows: the longest distance between the starting point and the area where the tendon started was a mean of 5.1 ± 0.1 cm (range, 4.8-5.4 cm), the distance between the widest points was 4.2 ± 0.3 cm (range, 3.7-4.9 cm), the thickest area was 1.4 ± 0.8 cm (range, 1-1.9 cm), and surface area was a mean of 32.1 ± 1.2 cm (range, 29.8-35.7 cm). The mean length of the major artery is type 2 according to Mahtnes-Nahai classification and was found to be 2.1 ± 0.03 cm (range, 1.6-3.2 cm), and its diameter was found to be 1.95 ± 0.15 mm (range, 1.7-2.1 mm). Mean length and diameter of the nerve providing motor innervation to the muscle were found to be 2.3 ± 0.03 cm (range, 2.1-2.6 cm) and 2.4 ± 0.08 mm (range, 2-2.9 mm), respectively. CONCLUSION: As a result of this preliminary study, we think that the morphologic and neurovascular structures of this muscle are suitable for use in long-standing facial paralysis reanimation.

The utilization of teres major muscle in facial paralysis reanimation: an anatomic study.

PURPOSE: This study explores vascular and morphologic anatomy of the teres major muscle, which can be an alternative to donor muscles used in functional muscle transfer in long-standing facial paralysis reanimation. METHODS: A total of 14 teres major muscles from 7 embalmed cadavers were dissected and examined. Diameters and lengths of major and minor arteries supplying the muscle, venous pedicle diameter, neural pedicle diameter and length, their entrances into the muscle, the extendibility of neurovascular pedicles, when necessary, and the morphology of muscle were evaluated. RESULTS: Mean results obtained for teres major muscle in the study were as follows: the longest distance between the starting point and the area where the tendon started was 17.1 +/- 0.34 cm (range, 14.5-18.8 cm), the distance between the widest points was 5.8 +/- 0.5 cm (range, 5.1-6.2 cm), the thickest area was 3.4 +/- 0.9 cm (range, 2.8-3.9 cm), and surface area was 58.2 +/- 1.02 cm2 (range, 48.1-62.7 cm2). The major pedicle of the muscle, which is type 2 according to Mahtnes-Nahai classification, has a length of 3.0 +/- 0.6 cm (range, 2.4-3.6 cm) and a diameter of 2.7 +/- 0.21 mm (range, 1.85-3.4 mm). The nerve that provides motor innervation to the muscle is 5.9 cm (range, 4.1-9.9 cm) in length and 1.7 mm (range, 1.2-2.5 mm) in diameter. CONCLUSION: As a result of this preliminary study, we think that morphologic and neurovascular structures of this muscle is suitable for use in long-standing facial paralysis reanimation.