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Background. Hashimoto’s thyroiditis (HT) is an auto-immune condition characterized with lymphocytic and fibroblastic infiltration of the thyroid gland. The rate of uric acid and HDL cholesterol – so called as uric acid to HDL ratio (UHR) has been shown to be elevated in inflammatory conditions diseases. We aimed to compare UHR and other laboratory parameters of the patients with HT to those values in healthy controls.

Objective: To find out if motion sickness susceptibility (MSS) of vestibular migraine (VM) patients and migraine only (MO) patients can be reliably detected with a single simple question: "Can you read while travelling in a car without getting motion sick?"., Method: Ninety-two definite VM and 58 MO patients and 74 healthy control (HC) subjects were asked about their MSS and about being able to read while riding in a car without becoming motion sick. A Motion Sickness Susceptibility Questionnaire (MSSQ-Short) including childhood (MSA), adulthood (MSB) and total (MST) parts was also administered to all participants. ROC curves of MSSQ-Short were prepared for "not being able to read in a car" as the gold standard., Results: Mean MSA scores were significantly higher in both VM and MO patients than in HCs (p < 0.001), but their scores were not significantly different (p = 0.171). Mean MSB and MST scores were significantly higher in VM than in MO patients (p < 0.001) and both VM and MO patients had significantly higher scores than HCs (p < 0.001). MSA scores were significantly higher than MSB scores in MO patients (p < 0.001). All sections of the questionnaire were associated with high area-under-curve values for MSS detected by the question about being able to read in a car without becoming motion sick., Conclusion: We propose that all migraine patients could have the same level of MSS in childhood but MO patients are able to compensate over years, but VM patients are not. A quick way to determine MSS is to ask about the ability to read without becoming motion sickness while riding a car., (Copyright © 2023 Associação Brasileira de Otorrinolaringologia e Cirurgia Cérvico-Facial. Published by Elsevier España S.L.U. All rights reserved.)

Objective: The aim of this study is to compare the balance ability, anxiety level and motion sickness susceptibility in Vestibular Migraine (VM) patients, migraineurs without history of vertigo (Migraine-only, MO) and healthy controls (HC). We tested the hypothesis that VM patients have worse balance performance and higher anxiety level and motion sickness than MO and HC group., Methods: This cross-sectional study included of 123 definite VM patients, 58 MO patients and 49 HCs. All subjects were evaluated with the Dynamic Gait Index (DGI), the modified Clinical Test of Sensory Integration and Balance (mCTSIB), the Motion Sickness Susceptibility Questionnaire Short-Form (MSSQ-Short), the Panic Agoraphobic Spectrum Self-Report version (PAS-SR) and the Dizziness Handicap Inventory (DHI)., Results: The main balance outcomes indicated that DGI and mCTSIB scores were worse in VM than in MO patients and worse in MO patients than in HCs. Almost 50% of the VM patients fell in the most challenging mCTSIB conditions compared with 20% of MO patients and none of the HCs. VM patients had more marked motion sickness susceptibility, higher anxiety and DHI scores than MO patients and HCs. VM patients who fell had higher DHI and anxiety scores than those who did not., Conclusion: Balance problems, motion sickness, anxiety, and disability are more marked in VM patients than in MO patients and more marked in MO patients than in HCs. Focused treatments of these problems which could help VM patients need further study., Competing Interests: Declaration of Competing Interest The authors declare that they have no conflict of interest., (Copyright © 2020. Published by Elsevier B.V.)

Objective: We examined the immunohistochemical expression of α-methyl acyl coenzyme A racemase (AMACR), CD10, TMPRSS2-ERG, and p27 in prostate adenocarcinoma tumors with different Gleason growth patterns and nonneoplastic prostate tissues to elucidate their roles in prostate carcinogenesis and histological aggressiveness., Material and Methods: In total, 80 archival core biopsy tissues diagnosed as prostate carcinoma, benign prostate hyperplasia, and atrophy cases were included. Immunoreactivity was evaluated by calculating the percentage of positively stained cells and the staining intensity. The mean values and test of significance were obtained using the Kruskal-Wallis test., Results: We obtained mostly intense immunoreactivity for AMACR, CD10, and ERG in adenocarcinomas. Although no significant differences were noted regarding AMACR and ERG expression, samples with Gleason growth patterns 3 and 5 tended to be strongly positive for ERG. Pattern 3 tumors exhibited the weakest positivity for CD10. The p27 expression was strong and diffuse in nonneoplastic prostate tissues. The loss of p27 expression was more frequent for pattern 5 tumors., Conclusion: ERG and AMACR were powerful markers to detect cancer. Especially, ERG is evident in early tumors may reflect its interaction with functional androgen receptors in cancer initiation. Pattern 5 tumors associated with stroma may have been exposed to more stromal substrates and upregulate their CD10 content as a protein degrader. We suggest that CD10 expression is associated with an increasing tumor grade. Decreased concentrations of p27 protein might be implicated in prostate carcinogenesis and may be a useful immunohistochemical adjunct in predicting histological aggressiveness., Competing Interests: Declaration of Conflicting Interests: The author(s) declared no potential conflicts of interest with respect to the research, authorship, and/or publication of this article., (© The Author(s) 2020.)

Objective: To investigate the effect of continuous lung ventilation with low tidal volume on oxidation parameters, such as thiol/disulphide homeostasis and albumin-adjusted ischemia-modified albumin (AAIMA), during cardiopulmonary bypass (CBP) in coronary artery bypass grafting (CABG)., Methods: Seventy-four patients who underwent elective CABG with CPB were included in the study. Blood samples were taken in the preoperative period, 10 minutes after CPB, and six and 24 hours postoperatively. Patients were assigned to the continuous ventilation group (Group 1, n=37) and the non-ventilated group (Group 2, n=37). The clinical characteristics, thiol/disulphide homeostasis, ischemia-modified albumin (IMA), and AAIMA levels of the patients were compared., Results: A significant difference was found between the groups regarding native thiol, total thiol, and IMA levels at the postoperative 24th hour (P=0.030, P=0.031, and P=0.004, respectively). There was no difference between the groups in terms of AAIMA. AAIMA levels returned to preoperative levels in Groups 1 and 2, at the 6th and 24th postoperative hours, respectively. Length of hospital stay was significantly shorter in Group 1 (P<0.001) than in Group 2., Conclusion: Continuous ventilation during CPB caused an increase in native and total thiol levels, an earlier return of AAIMA levels, and shorter hospital stay. Continuous ventilation may reduce the negative effects of CPB on myocardium (Table 2, Figure 1, and Reference 31).

Background: In a previous study, we had evaluated short-term effects of interferon beta-1a (IFNB-1a) 44 μg s.c. three times per week treatment on serum levels of IFN-gamma (IFNG), IL-23, IL-17, IL-10, IL-9, IL-4 and TGF-beta (TGFB) and found a reduction only in IL-17 and IL-23 levels after 2 months of treatment., Methods: Using the same multiple sclerosis (MS) cohort, we assessed the predictive value of early cytokine level changes (difference between 2nd month and baseline levels as measured by ELISA) on the efficacy of long-term IFNB-1a treatment., Results: The alteration in IFNG levels of patients without any relapse was statistically lower than that of patients having one or more relapses (p = 0.019, Student's t-test). When patients with or without expanded disability severity scale (EDSS) progression were compared, none of the cytokine level changes showed a significant difference between groups. IL-17 and IL-23 level changes did not predict relapse and EDSS progression in IFNB-1a-treated MS patients., Conclusion: Our results show that the predictive power of early IFNG measurement on relapse occurrence may potentially extend a time span of several years.

Degree of increase in pulmonary artery pressure (PAP) and adaptive responses in right ventricular morphology and mechanics play an important role in the prognosis of chronic obstructive pulmonary disease (COPD) patients. Three dimensional echocardiography and deformation imaging are recent advancements in echocardiography that allow more through assessment of right ventricle. We aimed to investigate right ventricular geometry and mechanics in a stable COPD population living at moderately high altitude. A total of 26 stable COPD patients with variable disease severity were included to this study. Pulmonary function tests, six minutes walking test (6MWT) and two- and three-dimensional echocardiography were performed for evaluation and data collection. Both systolic (43.06 ± 11.79 mmHg) and mean (33.38 ± 9.75 mmHg) PAPs were significantly higher in COPD patients compared to controls (p < 0.05, p < 0.001; respectively). Right ventricular volumes were similar between groups, although right ventricular free wall thickness was significantly increased in COPD group. The number of subjects with a sub-normal (<40 %) right ventricular ejection fraction was significantly higher in COPD group (45.8 vs. 17.4 %, p < 0.05), and the mean right ventricular strain was significantly lower (-21.05 ± 3.80 vs. -24.14 ± 5.37; p < 0.05). Only mean PAP and body surface area were found as independent predictors for 6MWT distance. Increased PAP and reduced right ventricular contractility were found in COPD patients living at moderately high altitude, although right ventricular volumes were normal. Similar findings can be expected in other COPD patients with high PAP, since these findings probably represents the effect of increased PAP on right ventricular mechanics.