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Abstract: Aflatoxins (AFs) are important risks for human health due to their widespread presence in foods and environment. However, contamination risk of breast milk with different pollutants including AFs is high in today’s life conditions. Since breast milk is a major nutrient for infants, feeding of infants with safe milk is essential. Therefore, the objective of this study was to determine the levels of AF M1 and B1 in breast milk samples collected from 75 mothers in Ankara, Turkey. AF M1 and B1 levels were investigated by high performance liquid chromatography (HPLC) with a fluorescence detector following an extraction procedure. The limit of detection was found to be 5ng/l. Both AFs were detected in diverse degrees in all breast milk samples: The level of AF M1 were in the ranges of 60.90–299.99ng/l, and AF B1 were in the ranges of 94.50–4123.80ng/l. These results pointed out the exposure of mothers and neonates to AF M1 and B1, and the necessity of further research on mycotoxin contamination both in foods and biological fluids as well as protection strategies. [Copyright &y& Elsevier]

Propolis is a natural product that is gathered by bees from various plants in order to build and defend their nests. It was reported that besides its various effects, propolis also has antioxidant activities. The aim of the study was to evaluate the ex-vivo effects of propolis collected in different regions of Turkey on the activities of antioxidant enzymes superoxide dismutase and catalase in human erythrocytes, and to compare the possible effects of the chemical content on these antioxidant enzymes. For this purpose, twenty propolis samples belonged to Apis mellifera colonies were collected. Ethanol extract of each propolis was prepared. Following treatment of erythrocytes with ethanol extracts of propolis, two major antioxidant enzymes, superoksit dismutase and catalase, were measured. It was found that erythrocyte superoxide dismutuse activity changed from 52.28% to 163.27 % while erythrocyte catalase activity ranged between 74.79 % and 167.67 % of the control [ABSTRACT FROM AUTHOR]

Abstract: Important role of milk in human, especially in infant nutrition is well known. On the other hand, contamination of milk with aflatoxins is considered as a potential risk for human health. The aim of this study was to determine the levels of aflatoxin M1 in commonly consumed milk samples in Ankara, capital city of Turkey. Aflatoxin M1 levels were investigated by high performance liquid chromatography (HPLC) with a fluorescence detector following sample clean-up using immunoaffinity columns. The mean recovery of the method was 117.9%. Standard curves were linear in the range of 10–200 ng/l with correlation coefficient of 0.9998. The limit of detection was found to be 10 ng/l. In this study, 27 milk samples were analysed. 24 of them were in categories of ultra high temperature treated, and 3 of them were daily-pasteurised milk. Aflatoxin M1 was detected in 59.3% of all samples. However, only one sample among these was contaminated at a level above the maximum permissible limit (50 ng/l) accepted by European Union and Turkey for aflatoxin M1. [Copyright &y& Elsevier]

Abstract: Aim: Although antithymocyte globulin (ATG) has been used for years, its ideal dose and administration period is obscure. Herein, we sought to use the CD3+ cell count to detect the optimal ATG dosage. Material and Methods: Twenty-one patients who underwent cadaveric donor renal transplantation from January 2009 to January 2012 received a 1 mg/kg ATG initial dose at the time of the operation. Patients were randomized into 2 cohorts. Group 1 (n = 11) received ATG according to the clinical and total lymphocyte count and group 2 (n = 10), the dose was tailored according to the CD3+ cell count. We compared the total and daily ATG dosages, ATG administration period, side effects of ATG, the number of days to a serum creatinine level <2 mg/dL, graft function at 3 months, acute rejection episodes, infection rates, costs of CD3+ analysis, and ATG amounts. Results: Both groups showed similar gender, age, and human leukocyte antigen matching data. There was no difference in presensitizing events or panel-reactive antibody class 1 and 2 levels. The number of days to a serum creatinine level of <2 mg/dL was 11 ± 1.5 for group 1 versus 10.4 ± 0.8 for group 2 (P = .45). Between groups 1 and 2, there was a significant difference between the mean total (P = .031) and mean daily ATG dosages (P = .006). We used a total dose of 3800 mg ATG for group 1 and 2200 mg for group 2 and for the group 2 who underwent 43 CD3+ cell counts. The expenditure per patient was 20% higher among group 1 than group 2. Conclusion: Determination of appropriate ATG dosages by CD3+ cell counts was useful, reliable, and cost effective. [Copyright &y& Elsevier]

Background: Asthma controller medications can be delivered via pressurized metered dose inhaler (pMDI) or dry powder inhaler (DPI) devices. Objective: This study aimed to evaluate the frequency of exacerbations and satisfaction rate with device use in asthmatics using pMDIs or DPIs. Methods: A multicenter, cross-sectional study was conducted in adults who used pMDIs or DPIs with correct inhaler technique and good adherence for asthma treatment. Demographic and asthma-related characteristics of the subjects and data regarding device satisfaction were collected through a face-to-face interview in the outpatient clinic. Rates of pMDI and DPI users and the data were compared between the two groups. Results: The study included 338 patients (mean age: 48.6 ± 14.5 years, 253 [74.9%] women). Among participants, 96 (28.4%) were using pMDI and 242 (71.6%) were using DPI. The age of patients using pMDI were significantly lower compared with DPI users. No significant difference was observed in terms of device satisfaction and clinical outcomes of asthma between pMDI and DPI users with good inhaler technique and good adherence. Conclusion: More asthmatics use DPIs, however, pMDIs are used in younger asthmatic patients. No significant difference in terms of device satisfaction and clinical outcomes of asthma was observed between pMDI and DPI users.

Aim: Cardiac rhabdomyoma, known as the most common benign cardiac tumor in childhood, is strongly associated with tuberous sclerosis complex. This study aims to present our single-center experience regarding clinical observations, diagnostic approaches, and treatment modalities for cardiac rhabdomyoma identified during the neonatal period., Patients and Methods: In this clinical observational study, we retrospectively assessed the outcomes of 12 newborn patients diagnosed with cardiac rhabdomyoma who were followed up in our neonatal intensive care unit over the past 12 years., Results: The mean gestational age of the patients was 38.2±1.6 weeks, with an average birth weight of 3193±314 grams. The mean postnatal age at initial diagnosis was 12.42±15.75 days. Tuberous sclerosis complex was clinically identified in 50% of cases (six patients). Seven infants received everolimus treatment, while three infants underwent clinical monitoring without specific interventions. A significant reduction in cardiac mass size was observed in all surviving patients, leading to their subsequent discharge from the hospital., Conclusion: Cardiac rhabdomyomas often undergo spontaneous regression in early childhood. However, in cases with obstructive lesions or arrhythmias, they may present life-threatening consequences. Timely diagnosis, appropriate clinical management, and monitoring are crucial in optimizing outcomes for neonates with cardiac rhabdomyoma., Competing Interests: The authors declare that they have no conflict of interest., (Thieme. All rights reserved.)

Aluminum (Al) is a known neurotoxic trace element linked to Alzheimer's disease (AD). Naltrexone, an opioid antagonist, has shown promising effects in reducing neuroinflammation at lower doses than those prescribed for addiction. This study aimed to determine the neuroprotective effects of naltrexone on Al-induced neurotoxicity in an in vitro AD model. The SH-SY5Y cells were first cultivated in a standard growth medium. Subsequently, the cells were induced to differentiate by decreasing the concentration of fetal bovine serum and introducing retinoic acid (RA) into the culture media. Subsequently, the inclusion of brain-derived neurotrophic factor (BDNF) was implemented in conjunction with RA. The process of differentiation was concluded on the seventh day. Study groups (n = 3) were designed as the control group, naltrexone group, Al group, Al-Nal group, Alzheimer' model (AD) group, Alzheimer model + Al-exposed group (AD-Al), Alzheimer model + Nal applied group (AD-Nal) and Alzheimer model + Al-exposed + Nal applied group (AD-Al-Nal). Hyperphosphorylated Tau protein as the specific marker of AD was measured in all groups. Glycogen synthase kinase-3 (GSK-3)β, Protein phosphatase 2A (PP2A), Akt and Wnt signaling pathways were analyzed comparatively. In addition, oxidative stress parameters (total antioxidant capacity, lipid peroxidase, protein carbonyl and reactive oxygen species) were measured comparatively in the study groups. The results showed that naltrexone reduced hyperphosphorylated tau protein levels by regulating GSK-3β, PP2A, Akt and Wnt signaling. Also, exposure to naltrexone decreased oxidative stress parameters. Based on these results, naltrexone shows promise as a potential therapy for AD, subject to additional clinical assessments.

Hyperprogressive disease (HPD) is described as the unexpected rapid growth of a tumour accompanied by a decline in performance status. While immune checkpoint inhibitors (ICIs) have improved outcomes in advanced melanoma, HPD remains a significant challenge in a subset of patients. Although HPD has been extensively studied in various solid tumours, research specifically focusing on advanced melanoma remains limited. We analysed 158 advanced melanoma patients, with 66.5% ( n = 105) receiving anti-PD-1 and 33.5% ( n = 53) receiving nivolumab plus ipilimumab. The median overall survival was 4.9 months for patients with HPD compared to 8.9 months for those with progressive disease without HPD ( p = 0.014). Factors associated with HPD included liver metastasis ( p = 0.002), three or more metastatic sites ( p < 0.001), elevated lactate dehydrogenase levels ( p = 0.004), and Eastern cooperative oncology group performance status ≥2 ( p = 0.023). Multivariate analysis identified the Royal Marsden Hospital score (HR 3.675, 95% CI: 1.166-11.580, p = 0.026) as an independent risk factor for HPD, with the MDA-ICI score also trending towards significance (HR 4.466, 95% CI: 0.947-21.061, p = 0.059). This study provides valuable insights into the frequency and factors associated with HPD in advanced melanoma patients treated with ICIs, highlighting the relevance of clinical markers and scoring systems in predicting HPD risk.

Background: The most common indication for cholecystectomy in children is cholelithiasis, and routine histopathological examination is performed on all gallbladder specimens. Currently, selective histopathological examination is suggested instead of routine examination due to the low frequency of gallbladder cancer in adults. The purpose of this study was to evaluate the indications, clinical, laboratory and histopathological findings of the cholecystectomy in children. We also questioned the contribution and cost-effectiveness of routine histopathological evaluation in diagnosis and treatment., Methods: A total of 114 children underwent cholecystectomy between the years 2008 and 2022. The clinical findings, laboratory, and imaging results of the patients and histopathological findings of the gallbladder specimens were evaluated retrospectively., Results: Cholelithiasis were diagnosed in 71%, choledochal malformation in 15.8%, hydrops of gallbladder and/or biliary sludge in 12.3%, and hypoplasia of gallbladder in 0.9% of the patients. Histopathologically significant findings were observed in only 3 patients (2.6%); adenomyomatosis in 2 and angiodysplasia and pyloric metaplasia in 1. While the cost of a cholecystectomy and histopathologic examination combined amounted to 27.77% of the minimum wage in Türkiye in 2024, the histopathologic examination alone constitutes just 0.67% of the minimum wage and 2.4% of the operation fee., Conclusion: In children undergoing cholecystectomy, histopathological examination does not provide any significant contribution to the patient's diagnosis and follow-up management. In children, selective gallbladder histopathological examination might reduce health costs and save time for pathologists., Competing Interests: The authors declare that there is no conflict of interest.

Background: We evaluated the efficacy of different immunosuppressive regimens in patients with primary membranous nephropathy in a large national cohort., Methods: In this registry study, 558 patients from 47 centers who were treated with at least one immunosuppressive agent and had adequate follow-up data were included. Primary outcome was defined as complete (CR) or partial remission (PR). Secondary composite outcome was at least a 50% reduction in estimated glomerular filtration (eGFR), initiation of kidney replacement therapies, development of stage 5 chronic kidney disease, or death., Results: Median age at diagnosis was 48 (IQR: 37-57) years, and 358 (64.2%) were male. Patients were followed for a median of 24 (IQR: 12-60) months. Calcineurin inhibitors (CNIs) with or without glucocorticoids were the most commonly used regimen (43.4%), followed by glucocorticoids and cyclophosphamide (GC-CYC) (39.6%), glucocorticoid monotherapy (25.8%), and rituximab (RTX) (9.1%). Overall remission rate was 66.1% (CR 26.7%, PR 39.4%), and 59 (10.6%) patients reached secondary composite outcome. Multivariate logistic regression showed that baseline eGFR (OR 1.011, 95% CI: 1.003-1.019, p = 0.007), serum albumin (OR 1.682, 95% CI: 1.269-2.231, p < 0.001), and use of RTX (OR 0.296, 95% CI: 0.157-0.557, p < 0.001) were associated with remission rates; whereas only lower baseline hemoglobin was significantly associated with secondary composite outcome (OR: 0.843, 95% CI: 0.715-0.993, p = 0.041). CYC use was significantly associated with higher remission (OR 1.534, 95% CI: 1.027-2.290, p = 0.036)., Conclusions: Higher baseline eGFR and serum albumin levels correlated with increased remission rates. Remission rates were lower in patients treated with RTX, while those on GC-CYC showed higher rates of remission. Due to the study's retrospective nature and multiple treatments used, caution is warranted in interpreting these findings., (© 2024. The Author(s).)

Background: The effects of Kinesio taping (KT) in carpal tunnel syndrome are controversial., Purpose: This study aimed to examine whether KT has any effect on the skin, subcutaneous tissue, and median nerve measurements and to compare the effects of two different KT applications., Study Design: This is a prospective, double-blinded, randomized trial. This study was prospectively registered on the clinicaltrials.gov (NCT05475197). A total of 34 wrists (21 patients) who were clinically and electrophysiologically diagnosed with mild/moderate carpal tunnel syndrome were randomly divided into two KT intervention groups (group 1: neural technique and area correction technique and group 2: area correction technique)., Methods: At baseline and immediately after the removal of KT (48 hours), pain was assessed with visual analog scale, hand grip strength with a hand-held dynamometer, and pinch strength using a pinch meter. Likewise, using ultrasound, skin and subcutaneous tissue thicknesses, median nerve cross-sectional area and flattening ratio, as well as median nerve depth were measured at the carpal tunnel inlet and outlet levels., Results: While there was significant improvement in the pain scores (compared to the baseline) immediately after the KT in both groups (group 1: p = 0.03, η p 2 = 0.44; group 2: p < 0.001, η p 2 = 0.71), there was no difference in between (p = 0.07, η p 2 = 0.10). Grip strength significantly increased only in group 2 (p = 0.01, η p 2 = 0.35). None of the sonographic measurements displayed significant difference either within or between groups at baseline and after KT (all p > 0.05)., Conclusions: While pain scores improved after KT, they were not coupled with any morphologic changes assessed by ultrasound., Competing Interests: Declaration of competing interest All authors declare that they have no conflict of interest., (Copyright © 2024 Elsevier Inc. All rights reserved.)

Alzheimer's disease (AD) is increasingly recognized as a metabolic disorder, often referred to as type 3 diabetes, due to its strong association with insulin resistance. Chronic exposure to aluminum, a known neurotoxin, has been identified as a significant risk factor in the development and progression of AD. This study explores the potential of metformin, a common anti-diabetic drug, to mitigate aluminum-induced neurotoxicity in an in vitro model of AD. Our findings reveal that metformin significantly reduces oxidative stress markers such as malonaldehyde, carbonyl groups, and reactive oxygen species while enhancing antioxidant defenses. Metformin modulates critical signaling pathways, including glycogen synthase kinase 3 beta (GSK3-β)/RAC-alpha serine/threonine protein kinase (RAC-alpha serine/threonine protein kinase (Akt1)/protein phosphatase 2A (PP2A) and Wnt/β-catenin, decreasing Tau protein levels and promoting neurogenesis. These results suggest that metformin may offer a novel therapeutic approach for AD, particularly in cases where aluminum exposure is a contributing factor., (© 2024 The Author(s). Journal of Applied Toxicology published by John Wiley & Sons Ltd.)

Purpose: Tuberous sclerosis complex (TSC) is a rare autosomal dominant genetic disorder that affects multiple organ systems. Mutations in the TSC1 and TSC2 genes result in the constitutive hyperactivation of the mammalian target of rapamycin (mTOR) pathway, contributing to the growth of benign tumors or hamartomas in various organs. Due to the implication of mTOR pathway dysregulation in the disease pathology, increasing evidence supports the use of mTOR inhibitors for treating multiple manifestations of TSC., Methods: In this study, we conducted a retrospective analysis of clinical findings and treatment data from 38 patients diagnosed with tuberous sclerosis who were followed up in the Pediatric Oncology Clinic between 2010 and 2020. We collected information on patients' ages, genders, affected sites, familial history, imaging findings, presence of tumors, and treatments., Results: Among the patients, nine individuals with TSC manifestations were treated with mTOR inhibitors. Specifically, everolimus was successfully administered to five patients with inborn cardiac rhabdomyoma causing hemodynamic impairment. In addition, two patients with refractory seizures received everolimus in combination with anti-epileptic drugs. A patient with renal angiomyolipomas larger than 3 cm was treated with everolimus, while a patient with extensive facial angiofibroma received topical sirolimus. All patients tolerated the mTOR inhibitors well, and the side effects were deemed acceptable., Conclusion: The utilization of mTOR inhibition in TSC is expected to become more prevalent in clinical practice, as current research is anticipated to provide a better understanding of the therapeutic roles of these treatments in TSC., (© 2023. The Author(s), under exclusive licence to Springer-Verlag GmbH Germany, part of Springer Nature.)

G-quadruplexes are important drug targets and get attention due to their existence in telomere, ribosomal DNA, promoter regions of some oncogenes, and the untranslated regions of mRNA. Due to the biological roles of G-quadruplexes, investigating of the G-quadruplex-small molecule interaction is essential. The primary motivation for these studies is the possibility of inhibiting cell functions associated with G-quadruplex sequences by binding with small molecules. Targeting the small molecules to desired tissue with the G-quadruplex vehicles is the second important goal of the G-quadruplex-small molecule interaction studies. In the present study, the new peripherally 2-mercaptopyridine octasubstituted copper(II) phthalocyanine and its quaternized derivative (CuPc) were synthesized and characterized by elemental analysis FT-IR, UV-Vis, and mass spectra. The excellent solubility of CuPc in water is essential for its transport in the organism. Because of this feature, its affinity toward G-quadruplex forming aptamers, AS1411, Tel21, and Tel45, was investigated. The UV-Vis spectrophotometric titration data confirmed the prevention of aggregation upon interaction with G-quadruplex, which is very important for biomedical applications. The CD spectroscopic analyses and binding stoichiometry confirmed the "end stacking" model for interaction of AS1411 with CuPc. The interaction of CuPc caused the equilibrium shift from hybrid conformation to antiparallel conformation for Tel21 and Tel45. The isothermal titration calorimeter (ITC) was used for the determination of thermodynamic parameters. The thermodynamic data of the interaction was fitted well with the one-site model. The negative values of Gibbs free energy change confirmed the spontaneous nature of the reactions. Besides, the negative values of enthalpy change and entropy change proved that the nature of processes was "enthalpy driven." The interaction stoichiometry was 2 for AS1411 and Tel21 and 1.5 for Tel45. The binding constants were 1.3(±0.3) × 10 5 , 3.2(±0.4) × 10 5 , and 1.1(±0.3) × 10 5 M -1 , which were at the level of ethidium bromide intercalation binding constant given in the literature. The DNA polymerase stop assay further supported the interaction of CuPc with G-quadruplex DNA. The experimental results confirm that the CuPc has a potential photosensitizer behaviour for photodynamic therapy., (© 2023 John Wiley & Sons Ltd.)

FilmArray® Meningitis/Encephalitis panel (FAME-p) is used to diagnose central nervous system (CNS) infections. In this study, we investigated performance of FAME-p compared to comparator assays (CA), and for the first time, clinical diagnosis at discharge (CDD). 1000 consecutive patients with a cerebrospinal fluid (CSF) sample analyzed with FAME-p were identified. As CA, culture, polymerase chain reaction and cryptococcal antigen test were used. Medical records of patients were obtained. A CDD of CNS infection was made in 139 of 1000 CSF samples. FAME-p was positive in 66 samples with 44 viral and 22 bacterial agents. Thirteen FAME-p findings were not confirmed by CA, with four discrepant results remaining after comparison with the CDD. Positive percentage agreement (PPA) calculated against CA was 100%. Negative percentage agreement (NPA) calculated against CA was 94.4-99.8% for Haemophilus influenzae, Listeria monocytogenes, Streptococcus agalactiae, S. pneumoniae and varicella-zoster virus (VZV). NPA calculated against CDD was higher (compared to CA) for L. monocytogenes, S. agalactiae and VZV (100%), and lower for Escherichia coli, enterovirus and herpes simplex virus 2 (50-83.3%). NPA of FAME-p for human herpes virus 6 was difficult to interpret. Eighty-four cases received diagnosis of CNS-infection despite negative FAME-p. The four most common non-infectious etiologies were primary headache disorders, cranial nerve palsies, neuroinflammatory disorders and seizure. Although FAME-p shows good performance in diagnosis of CNS infections, result of FAME-p should be interpreted carefully. Considering infectious diseases not covered by FAME-p as well as non-infectious differential diagnoses is important in this context., (© 2024. The Author(s).)

Objective: The relationship between oral health and general health has gained increased attention in recent years. This study sought to assess the knowledge, attitudes, and practices of cardiologists in Türkiye concerning the link between periodontal disease and cardiovascular disease (CVD)., Methods: After a pilot test, a modified survey was dispatched to 1,894 practicing cardiologists in Türkiye. Two mailings were carried out, and descriptive statistics were used to analyze the data., Results: Of the 1,894 cardiologists surveyed, 166 responded, yielding a response rate of 11.5%. The majority of respondents (77%) were male and held professional positions in academia (45%), as assistant doctors (17.5%), or in private practice (12.7%). Ninety percent of respondents accurately recognized periodontal disease as a chronic, multifactorial inflammatory disease. Meanwhile, 78% concurred that inflammation is a pivotal connection between periodontal disease and CVD. On the topic of whether treating periodontal disease could reduce a patient's CVD risk, 37% of the polled cardiologists expressed uncertainty, while 9% disagreed. Seventy six percent believed that periodontists and cardiologists should collaborate to reduce shared risk factors for both cardiovascular and periodontal diseases. Additionally, 80% expressed interest in deepening their understanding of the link between periodontitis and CVD., Conclusion: While the vast majority of participants acknowledged that microbially-associated, host-mediated inflammation is a hallmark of periodontitis, consensus was lacking on inflammation being the primary factor linking periodontal diseases and CVDs. The majority of respondents expressed eagerness understand better the relationship between these two diseases, with the intention of enhancing oral health content in medical school and attending relevant seminars.

Dihydrolipoic acid (DHLA) is a natural antioxidant known for its ability to counteract metal toxicity and oxidative stress. It has shown the potential to safeguard cells from harmful environmental substances. It may hold therapeutic benefits in treating neurodegenerative disorders by defending against oxidative damage and chronic inflammation. Thus, this study aimed to explore the potential neuroprotective effects of DHLA against aluminum (Al)-induced toxicity using an Alzheimer's disease (AD) model in vitro. The study focused on two important pathways: GSK-3β and the Wnt signaling pathways. The SH-SY5Y cell line was differentiated to establish AD, and the study group were as follows: control, Al, DHLA, Al-DHLA, AD, AD-Al, AD-DHLA, and AD-Al-DHLA. The impact of DHLA on parameters related to oxidative stress was assessed. The activity of the GSK-3β pathway was measured by evaluating the levels of PPP1CA, PP2A, GSK-3β, and Akt. The Wnt signaling pathway was assessed by measuring Wnt/β-catenin in the different study groups. Exposure to DHLA significantly reduced oxidative stress by effectively decreasing the levels of reactive oxygen species, thereby protecting against protein oxidation and limiting the production of malonaldehyde. Moreover, the DHLA-treated groups exhibited a remarkable increase in the total antioxidant capacity. Furthermore, the study observed an upregulation of the Wnt signaling pathway and a downregulation of the GSK-3β pathway in the groups treated with DHLA. In summary, the neuroprotective effects of DHLA, primarily achieved by reducing oxidative stress and modulating critical imbalanced pathways associated with AD, indicate its potential as a promising addition to the treatment regimens of AD patients., (© 2023 The Authors. Journal of Applied Toxicology published by John Wiley & Sons Ltd.)

Objective: To investigate the significance of lumbrical muscle enhancement (LME) on magnetic resonance imaging (MRI) in rheumatoid arthritis (RA)., Materials and Methods: Blinded to the diagnoses, contrast-enhanced bilateral hand MRIs of patients with suspected early RA between 2014 and 2019 were reviewed by two observers for the presence and degree (weak/strong) of LME. The presence of other inflammatory findings was also noted. The patients were then stratified into RA (n = 41), control (n = 31), and other arthritides groups(n = 28) based on their final diagnoses in the hospital records within the following 12 months. Categorical variables were compared by chi-square test or Fisher's exact test. Differences among the groups were evaluated by one-way ANOVA or Kruskal-Wallis tests. When the p-value from the Kruskal-Wallis test was statistically significant, multiple comparison test was used to identify group differences. Correlations between LME and flexor tenosynovitis were evaluated by Spearman rank correlation test. The agreement between two observers was assessed by Cohen's Kappa (κ) statistic. P-value < 0.05 was considered as statistically significant., Results: There were 100 patients (88 females) with mean age of 47.2 ± 11.2. There were no significant differences for age or sex between groups (p = 0.17, p = 0.84, respectively). RA patients showed significantly more frequent (p < 0.001) and stronger LME (p = 0.001). There were no correlations between LME and flexor tenosynovitis (p > 0.05). Interrater agreement for the degree of LME on right and left sides was substantial (κ = 0.74, κ = 0.67, respectively)., Conclusion: RA patients demonstrated significantly more frequent and stronger LME with substantial interrater agreement. LME could constitute a subtle radiological clue for early RA., (© 2023. The Author(s), under exclusive licence to International Skeletal Society (ISS).)

The aim of this study is to investigate the relationship between food and cooking skills and healthy eating attitudes in college students. The demographic characteristics, anthropometric measurements, nutritional habits, attitudes toward healthy eating, and cooking and food preparation skills were questioned. 16.2% of the students have moderate, 63.5% high, and 20.3% ideally high attitudes toward healthy eating. While a positive and significant correlation was found between the total score and sub-factor scores of the "Cooking Skills and Food Skills" scale and the total score of the "Attitude Scale for Healthy Nutrition"; a negative statistically significant correlation was found between the total score and sub-factor scores of the "Cooking Skills and Food Skills" scale and the frequency of consumption of fast-food, processed meat products, packaged foods, and bread types ( p  < .05). Cooking and food preparation skills seem to be positively associated with healthy attitudes and habits. Considering this positive association, interventions to improve food and cooking skills may help promote healthy eating attitudes in college students. Developing these skills can shed light on increasing the frequency of cooking at home, consuming healthier foods, and as a result, providing a healthy eating attitude. Therefore, more comprehensive intervention studies are needed in this area., (© 2023 The Authors. Food Science & Nutrition published by Wiley Periodicals LLC.)

Congenital glucose-galactose malabsorption is a rare autosomal recessive disorder caused by mutations in SLC5A1 encoding the apical sodium/glucose cotransporter SGLT1. We present clinical and molecular data from eleven affected individuals with congenital glucose-galactose malabsorption from four unrelated, consanguineous Turkish families. Early recognition and timely management by eliminating glucose and galactose from the diet are fundamental for affected individuals to survive and develop normally. We identified novel SLC5A1 missense variants, p.Gly43Arg and p.Ala92Val, which were linked to disease in two families. Stable expression in CaCo-2 cells showed that the p.Ala92Val variant did not reach the plasma membrane, but was retained in the endoplasmic reticulum. The p.Gly43Arg variant, however, displayed processing and plasma membrane localization comparable to wild-type SGLT1. Glycine-43 displays nearly invariant conservation in the relevant structural family of cotransporters and exchangers, and localizes to SGLT1 transmembrane domain TM0. p.Gly43Arg represents the first disease-associated variant in TM0; however, the role of TM0 in the SGLT1 function has not been established. In summary, we are expanding the mutational spectrum of this rare disorder., Competing Interests: The authors declare no conflict of interest.

Aluminum (Al) is an environmentally abundant metal that is not essential for life. There is considerable evidence that Al as a neurotoxic xenobiotic may play a role in the pathogenesis of neurodegenerative diseases like Alzheimer's disease (AD). Exposure to aluminum has been shown to cause neuronal damage that resembles the symptoms of AD. In this review, we will summarize recent data about Al as the possible risk of incidence of AD. Then glycogen synthase kinase-3 beta (GSK3β) contributes to the hyperphosphorylation of Tau protein, the main component of neurofibrillary tangles, one of the hallmarks of AD as one of the mechanisms behind Al neurotoxicity will be covered. Overall, there is still a need for epidemiological studies and more in vivo and in vitro studies to determine the exact mechanisms of its neurotoxicity and the role of GSK3β in both Al toxic effect and AD.

Objectives: Due to cross-clamping of the aorta during aortic aneurysm surgeries, ischemia-reperfusion (IR) develops, and it may cause damage to the aorta itself or even to remote organs by oxidative stress or inflammation. Fluoxetine (FLX) which might be used in the preoperative period for its tranquilizing effect also has antioxidant effects in short-term use. The purpose of our study is to examine whether FLX protects aorta tissue, against the damage caused by IR., Materials and Methods: Three groups of Wistar rats were formed randomly. 1) Control group (sham-operated), 2) IR group (60 min ischemia+120 min perfusion), and 3) FLX+IR group (FLX dose was 20 mg/kg for 3 days IP before IR). At the end of each procedure, aorta samples were collected, and oxidant-antioxidant, anti-inflammatory, and anti-apoptotic status of the aorta were evaluated. Histological examinations of the samples were provided., Results: Levels of LOOH, MDA, ROS, TOS, MPO, TNFα, IL-1β, IL-6, NF-kB, MMP-9, caspase-9, 8-OHdG, NO, and HA were found to be significantly increased in the IR group compared with control ( P <0.05) and SOD, GSH, TAS, and IL-10 levels were significantly lower ( P <0.05). FLX significantly decreased LOOH, MDA, ROS, TOS, MPO, TNFα, IL-1β, IL-6, NF-kB, MMP-9, caspase-9, 8-OHdG, NO, and HA levels in the FLX+IR group compared with IR group ( P <0.05) and increased IL-10, SOD, GSH, and TAS ( P <0.05). FLX administration prevented the deterioration of aortic tissue damage., Conclusion: Our study is the first study that demonstrates FLX-mediated suppression of IR injury in the infrarenal abdominal aorta by antioxidant, anti-inflammatory, and anti-apoptotic properties., Competing Interests: The authors declare no potential conflicts of interest concerning the research, authorship, and/or publication of this article.

Background: The pathophysiology of acne is complex and multifactorial. In recent years, fungal infections have increased significantly., Objectives: The purpose of this study was to evaluate the role of fungi in the etiopathogenesis of acne vulgaris., Methods: This was a prospective case-control study. A total of 200 individuals (100 with acne vulgaris and 100 without acne vulgaris) were enrolled in the study. Direct microscopic investigation and culturing of the samples were done according to Clinical and Laboratory Standards Institute criteria. Descriptive analyses, independent sample t-tests, and chi-squared tests were used for statistical analysis. The subjects in the control group were paired by age and gender with the patients., Results: Direct microscopic examination revealed hyphae in the samples of all subjects with acne and in the samples of four of the healthy controls. The cultures of 18 of the patients with acne vulgaris were positive for the following: 6 with Aspergillus spp., 7 with Penicillium spp., 3 with Cladosporium spp., 1 with Candida spp., and 1 with Acremonium spp. In addition, Candida spp. was observed in the cultures of two of the healthy controls., Conclusion: We conclude that fungi may be involved in the etiopathogenesis of acne vulgaris., Competing Interests: Declaration of competing interest The authors declare that they have no known competing financial interests or personal relationships that could have appeared to influence the work reported in this paper., (Copyright © 2023 Elsevier Ltd. All rights reserved.)

Severe acute respiratory syndrome, coronavirus (SARS, COVID-19) has been declared a pandemic by the World Health Organization since March 2020. Patients with active cancer should be considered especially for priority access to the COVID-19 vaccine. Therefore, our study aimed to learn parents' opinions of cancer-diagnosed patients about the COVID-19 vaccine. Between December 2021 and January 2022, 76 people were willing to answer the questionnaire from the parents of outpatient/inpatient patients at the Pediatric Hematology and Oncology Clinic of Dr. Sami Ulus Obstetrics, Child Health and Diseases Education Research Hospital were included. In our study, 18 parents (23.7%) did not get vaccinated. Among the reasons for not getting vaccinated, the most common answer for "I fear from the vaccine's side effects.", "Do you think oncology patients are at risk for COVID-19?", "Do you think the COVID-19 pandemic affects cancer treatment?" were 90.7%, 89.5% and 21% yes, respectively. Would your opinion of the vaccine be positive if the domestic vaccine was produced?"-67.4% answered yes. Vaccine hesitation and public misinformation put cancer patients at risk. Increasing awareness of the rejection of COVID-19 vaccines is important for public health and the fight against the pandemic. In addition, the doctors' recommendations for conducting oncology treatment will significantly impact parents' compliance with the COVID-19 vaccine., Competing Interests: The authors declare no conflict of interest., (Copyright © 2022 Wolters Kluwer Health, Inc. All rights reserved.)

Objectives: As a result of the integration of molecular changes into the histological classification of cancers, which increases diagnostic repeatability, the differences between the groups become more prominent and targeted therapies gain significance. The most comprehensive molecular study regarding endometrial carcinomas (EC) is The Cancer Genome Atlas (TCGA) project. According to TCGA, endometrial carcinomas are classified into four molecular prognostic subgroups: copy-number-low/p53-wild-type (p53wt), DNA polymerase epsilon (POLE)-mutated/ultramutated (POLEmt), microsatellite-instability/hypermutated (MSI), and copy-number-high/p53-mutated (p53mt). In this study, we aim to apply the molecular classification to our high-grade endometrial cancer patients, and particularly, to identify our overtreated patients., Material and Methods: Ninety-seven patients diagnosed with high-grade EC in Selcuk University, Faculty of Medicine between 2009-2018 were retrospectively evaluated and classified into four subgroups. Primary outcomes of overall and progression-free survival were evaluated for clinical, pathological, and molecular features. Further, all molecular groups were divided into endometroid and non-endometrioid groups, and disease-free survival (DFS) and overall survival (OS) were investigated across groups., Results: According to molecular classification, 23 patients (23.7%) were assigned to the MSI group, 21 (21.6%) to the POLEmt group, 40 (41.2%) to the p53mt group, and 13 (13.4%) to the p53wt group. Patients' DFS (p = 0.001) and OS rates (p = 0.001) were significantly different according to their molecular classification. The results of our analyses determined that, in the molecular classification of high-grade ECs, the p53mt group had the poorest prognosis and the POLEmt group had the best prognosis. Tumor size, myometrial invasion, lymphovascular space invasion (LVSI), lymph node metastasis, cervical invasion, ovarian invasion and stage showed statistically significant differences based on molecular classification (p < 0.05)., Conclusions: The use of molecular classification in the clinical practice will allow more accurate prognostic prediction and more appropriate treatment planning, particularly as high-grade ECs constitute a heterogenous group with poor prognosis.

Background: Heavy menstrual bleeding (HMB) is a common condition in adolescents. However, bleeding disorders are known to be one of the causes of HMB in adolescent girls, so they should be considered. Simple methods that can be used in primary health care are needed to determine whether patients have bleeding disorders. The aim of this study was to evaluate the bleeding score of patients admitted with HMB and to determine the diagnostic value of patients who were symptomatic but whose initial hemostatic tests were normal., Methods: A total of 113 adolescents with HMB and 20 healthy adolescent girls were included in the study. The Pediatric Bleeding Questionnaire (PBQ) and the International Society of Thrombosis Haemostasis-Bleeding Assessment Tool (ISTH-BAT) were used for evaluation., Results: Overall, approximately 18% (n= 20) of the adolescents in the study were diagnosed with a bleeding disorder. The cut off value for the `clinically significant bleeding score` was found to be 3.5., Conclusions: The PBQ and ISTH-BAT can help distinguish a significant bleeding history from an otherwise trivial bleeding and can be included in the algorithm for the primary care of adolescents with HMB with suspected bleeding disorders.

Parkinson’s disease (PD) is a complex, chronic, and progressive neurodegenerative disease that is characterized by irreversible dopaminergic neuronal loss in the substantia nigra. Alpha-synuclein is normally a synaptic protein that plays a key role in PD due to pathological accumulation as oligomers or fibrils. Clustered alpha-synuclein binds to the Toll-like receptors and activates the microglia, which initiates a process that continues with pro-inflammatory cytokine production and secretion. Pro-inflammatory cytokine overproduction and secretion induce cell death and accelerate PD progression. Microglia are found in a resting state in physiological conditions. Microglia became activated by stimulating Toll-like receptors on it under pathological conditions, such as alpha-synuclein aggregation, environmental toxins, or oxidative stress. The interaction between Toll-like receptors and its downstream pathway triggers an activation series, leads to nuclear factor-kappa B activation, initiates the inflammasome formation, and increases cytokine levels. This consecutive inflammatory process leads to dopaminergic cell damage and cell death. Microglia become overactive in response to chronic inflammation, which is observed in PD and causes excessive cytotoxic factor production, such as reactive oxidase, nitric oxide, and tumor necrosis factor-alpha. This inflammatory process contributes to the exacerbation of pathology by triggering neuronal damage or death. Current treatments, such as dopaminergic agonists, anticholinergics, or monoamine oxidase inhibitors alleviate PD symptoms, but they can not stop the disease progression. Finding a radical treatment option or stopping the progression is essential when considering that PD is the second most reported neurodegenerative disorder. Many cytokines are released during inflammation, and they can start the phagocytic process, which caused the degradation of infected cells along with healthy ones. Therefore, targeting the pathological mechanisms, such as microglial activation, mitochondrial dysfunction, and oxidative stress, that should be involved in the treatment program is important. Neuroinflammation is one of the key factors involved in PD pathogenesis as well as alpha-synuclein accumulation, synaptic dysfunction, or dopaminergic neuronal loss, especially in the substantia nigra. Therefore, evaluating the therapeutic efficiency of the mechanisms is important, such as microglial activation and nuclear factor-kappa B pathway or inflammasome formation inhibition, and cytokine release interruption against neuroinflammation may create new treatment possibilities for PD. This study examined the pathological relation between PD and neuroinflammation, and targeting neuroinflammation as an opportunity for PD treatments, such as Toll-like receptor antagonists, NOD-like receptor family pyrin domain containing-3 inflammasome inhibitors, cytokine inhibitors, peroxisome proliferator-activated receptor-γ agonists, reactive oxygen species inhibitors, and nonsteroidal anti-inflammatory drugs.

Background: Although several renal biopsy registry reports have been published worldwide, there are no data on primary glomerular disease trends in Turkey., Methods: Three thousand eight-hundred fifty-eight native kidney biopsy records were assessed in the Turkish Society of Nephrology Primary Glomerulopathy Working Group (TSN-GOLD) Registry. Secondary disease and transplant biopsies were not recorded in the registry. These records were divided into four periods, before 2009, 2009 to 2013, 2013-2017, and 2017-current., Results: A total of 3858 patients (43.6% female, 6.8% elderly) were examined. Nephrotic syndrome was the most common biopsy indication in all periods (58.6%, 53%, 44.1%, 51.6%, respectively). In the whole cohort, IgA nephropathy (IgAN) (25.7%) was the most common PGN with male predominance (62.7%), and IgAN frequency steadily increased through the periods (× 2 = 198, p < 0.001). MGN was the most common nephropathy in the elderly (> 65 years), and there was no trend in this age group. An increasing trend was seen in the frequency of overweight patients (× 2 = 37, p < 0.0001). Although the biopsy rate performed with interventional radiology gradually increased, the mean glomeruli count in the samples did not change over the periods., Conclusions: In Turkey, IgAN is the most common primary glomerulonephritis, and the frequency of this is increasing., (© 2022. The Author(s), under exclusive licence to Springer Nature B.V.)

We investigated the serum anti-Mullerian hormone (AMH), oestrogen and progesterone levels in spontaneously conceiving pregnant women, diagnosed for hyperemesis gravidarum (HG), in the first trimester. Pregnant women admitted at Hospital between 5 and 12 gestational weeks and treated for HG were compared, in this prospective case-control study, to a control group. The serum AMH, oestradiol, and progesterone values of both groups were evaluated and compared, and potential correlations were calculated. The serum AMH values were significantly higher in the HG group than the control group (3.15 ± 1.51 ng/mL vs. 2.27 ± 1.20 ng/mL; p  = 0.012). No significant difference in the two groups was about serum oestradiol and progesterone values ( p  = 0.264, p  = 0.235). In the HG group, there was no significant correlation between AMH and oestradiol ( p  = 0.570). However, a significant positive correlation was determined between AMH and progesterone ( p  = 0.050). The area under the ROC curve (AUC) was 0.669 and the cut-off value was 2.65 ng/ml with sensitivity of 58.3% and specificity of 66.7% for AMH in pregnant women with HG. A correlation between AMH high values and unexplained HG was detected in spontaneous pregnancies in the first trimester. High AMH levels may play a role in HG etiopathogenesis, especially in pregnant women with low progesterone levels.Impact statement What is already known on this subject? Aetiological causes of Hyperemesis gravidarum (HG) include hormonal, immunological, genetic, and psychological issues. However, no conclusive etiopathogenesis to explain the pathophysiological mechanism of HG has been stated. What do the results of this study add? Authors focussed on investigation a possible correlation between pregnant hormones and the HG pathogenesis, prevalent in the first trimester, when hormones are produced by either the placenta or corpus luteum. High anti-Mullerian hormone (AMH) levels may play a role in HG etiopathogenesis, especially in pregnant women with low progesterone levels. What are the implications of these findings for clinical practice and/or further research? A serum AMH level of ≥2.65 mg/mL could be predictive for the development of HG in the first trimester of a spontaneous pregnancy. Basing on these findings, more selective pharmacological treatments could be administrated to these patients.

The possible correlation between nausea and vomiting during pregnancy (NVP) with obsessive-compulsive disorder (OCD) and alexithymia were examined in this cross-sectional study. A cohort of pregnant women at the first trimester of pregnancy experiencing NVP were divided into three groups, according to severity (mild, moderate and severe) with the Pregnancy Unique Quantification of Emesis and Nausea (PUQE) test. The Maudsley Obsessive Compulsive Disorder Scale (MOCQ) and the Toronto Alexithymia Scale (TAS-20) were applied. Scores of scales were compared in all three groups, and the relationship between NVP severity and OCD and alexithymia was evaluated. On the 110 enrolled pregnant women, 42 had mild, 36 had moderate and 32 had severe NVP. Pregnant women with mild NVP had lower MOCQ scores than those with severe NVP ( p  = .010). Total scores of TAS-20 were higher among subjects with greater NVP severity ( p  < .001). PUQE scores were demonstrated significant correlations with MOCQ and total and subsection scores of the TAS-20, regardless of NVP groups. Study results showed that women with more pronounced OCD and/or alexithymia can experience somatic complaints, such as NVP, particularly intense in their first trimester of pregnancies. For this reason, psychotherapy in addition to medical treatments could be recommended to pregnant women with severe NVP.Impact statement What is already known on this subject? NVP is a condition experienced by most women, particularly in the first trimester of pregnancy, which can be affected by the psychosomatic condition of the pregnant woman. What do the results of this study add? The severity of nausea and vomiting according to PUQE test were significantly associated with OCD and alexithymia presence in pregnant women during their first trimester period. What are the implications of these findings for clinical practice and/or further research? These findings might demonstrate the symptoms of NVP are correlated to OCD, as well as alexithymia. Longitudinal studies are required to demonstrate the clear causal relationship between NVP and psychiatric symptoms as in OCD and in alexithymia.

The role of uterine receptivity and endometrial perfusion in in vitro fertilisation (IVF) remains unclear. In our prospective pilot study, we used a new dynamic tissue perfusion measurement method to evaluate this relationship in humans. A standard ovulation induction and embryo transfer method were applied to all the volunteers. On the day of embryo transfer, dynamic images of the uterus were recorded using colour Doppler ultrasound, and these images were uploaded onto PixelFlux Chameleon Software (GmbH, Münster, Germany). After determining the region of interest (ROI), the average velocity, intensity, and area values for all coloured pixels in the ROI, the tissue resistance index (RI) and the tissue pulsatility index were calculated. Endometrial thickness, morphology and dynamic endometrial perfusion parameters were compared between the clinically pregnant and non-pregnant groups. Endometrial thickness, morphology values and endometrial dynamic tissue perfusion measurements were similar between the groups. This study compared perfusion parameters between clinically pregnant and non-pregnant patients by accurately calculating endometrial tissue perfusion using standard software to establish its relationship with implantation success in IVF treatment.IMPACT STATEMENT What is already known about this subject? The relationship between IVF success, endometrial receptivity and perfusion is known. Clear valuations of endometrial receptivity require an endometrial biopsy which may cause endometrial damage to the actual IVF cycle. This problem has led researchers to conduct non-interventional studies. Studies have revealed the value of endometrial thickness, pattern and Doppler examination of endometrial uterine arteries in predicting the success of IVF treatment. What do the results of this study add? This prospective pilot study is the first one to use this programme in humans to evaluate uterine receptivity in IVF. Successful results can be obtained by using computer programmes in tissues where perfusion parameters cannot be measured using traditional colour Doppler ultrasonography. Revealing the relationship between tissue perfusion and IVF success will be more effective and accurate with the development of software technologies. What are the implications of these findings for clinical practice and/or further research? To increase the success of IVF treatment, current and new technological developments, as well as imaging methods should continue to be tested.

Introduction: Pneumococcal infections and exacerbations are important causes of mortality and morbidity in chronic obstructive pulmonary disease (COPD). The use of inhaled corticosteroids and pneumococcal vaccination are suggested for the control of the disease progression and exacerbations. The aim of this study is to assess the effect of pneumococcal conjugate vaccine on pneumonia and exacerbation in COPD patients using inhaled corticosteroids (ICSs). The secondary aim is to analyze the effect of ICS use and different ICS types, if administered, on exacerbation and pneumonia incidence in the study population., Materials and Methods: Medical records of 108 adult patients with COPD who were vaccinated with the pneumococcal conjugate vaccine (PCV13) were retrospectively evaluated. The number of acute exacerbations and pneumonia within one year before and after vaccination were evaluated in all included COPD patients. The comparison analysis was also performed based on the ICS types., Result: There were statistically significant differences between the mean numbers of pneumonia and exacerbations before and after vaccination (p<0.05). There were no significant differences in the mean pneumonia attacks and acute exacerbations between patients using ICS and not using ICS (p> 0.05)., Conclusions: This study revealed that PCV13 provides a significant decrease in both exacerbation and pneumonia episodes in COPD patients. On the other hand, the use of ICSs and the types of ICSs were not found to have adverse effects on pneumonia and acute exacerbations in vaccinated COPD patients.

In children with β-thalassemia (β-thal) trait, tissue damage occurs with oxidative stress due to oxygen free radicals and reactive oxygen species (ROS) production. Dynamic thiol-disulfide homeostasis (DTDH) is one of the most important indicators showing the pro-oxidant/antioxidant status in the body. In this study, we aimed to examine the status of DTDH by measuring native thiol, disulfide, and total thiol levels in children with β-thal trait. The study included 40 children with β-thal trait and 30 healthy controls (matched by age and gender). The DTDH parameters were measured by an automated method and results were compared between the groups. The levels of native thiol, total thiol, and disulfide in children with β-thal trait group were statistically significantly higher than the control group ( p  < 0.001). There was no significant difference in disulfide/native thiol, disulfide/total thiol, and native thiol/total thiol levels between the groups. In addition, there was no correlation between hemoglobin (Hb) and serum ferritin levels with the markers of DTDH in children with β-thal trait. In our study, a significant increase was found in native thiol, total thiol, and disulfide levels in response to oxidative stress in children with β-thal trait compared to the healthy control group. Disulfide levels of the children with β-thal trait were higher than the control group, showing oxidative stress is high in β-thal trait. Accordingly, it increases the native thiol and total thiol capacity as compensation.

Background/aim: This study aimed to investigate pregnancy frequency and evaluate the factors affecting live births in hemodialysis (HD) patients., Materials and Methods: Female HD patients whose pregnancy was retrospectively reported between January 1, 2014, and December 31, 2019. The duration of HD, primary disease, whether the pregnancy resulted in abortion, stillbirth, or live birth, whether the HD duration was prolonged after diagnosing the pregnancy and whether it accompanied preeclampsia were recorded., Results: In this study, we reached 9038 HD female patients? data in the study. A total of 235 pregnancies were detected in 145 patients. The mean age was 35.42 (35 ± 7.4) years. The mean age at first gestation was 30.8 ± 6.5 years. The average birth week was 32 (28 - 36) weeks. 53.8% (no = 78) of the patients had live birth, 51.7% (no = 70) had at least one abortion in the first 20 weeks, and 13.1% (no = 19) had at least one stillbirth after 20 weeks. The rate of patients' increased numbers of dialysis sessions during pregnancy was 71.7%. The abortion rate was 22.4% in those with increased HD sessions, whereas 79.3% in those not increased HD sessions (p < 0.001). Live birth frequency was 67.2% in the increased HD sessions group and 3.4% in those who did not differ in HD sessions (p < 0.001)., Conclusion: For the first time, we reported pregnancy outcomes in HD female patients, covering all regions of Turkey. It has been observed that; increasing the number of HD sessions in dialysis patients will decrease fetal and maternal complications and increase live birth rates.