No abstract

Celiac disease (CD) with the global prevalence ratio of 1% is an autoimmune response in genetically susceptible persons exposed to certain oligopeptides sequence found in prolamine proteins like gliadin in gluten protein (Nejad et al., 2011;Wang et al., 2017). People who suffer from CD should follow a severe lifelong gluten-free diet (Wang et al., 2017). Considering the unique characteristics of gluten protein, the desired characteristics of gluten-free bakery products

This is a randomized, double-blind, clinical/comparative trial study, involving the recurrence of vaginal candidiasis (VVC) after initial treatment with oral fluconazole in patients undergoing prophylactic management with a probiotic and placebo for 6 months. Fifty-nine VVC patients who were diagnosed based on their history, physical examination, and culture of vaginal discharge were initially treated by a single dose of 150 mg fluconazole. According to the table of random numbers, the sample was divided into two groups. The patients from one group took probiotics, while those from the other group took a placebo, with all of them being continuously monitored for 6 months. The patients complaining of vaginal candidiasis symptoms, such as burning, pruritus, and a vaginal (curd-like) discharge, were examined and the discharge was cultured for candida. The positive cultures were considered to be recurring for the patients in each group. Thirty-one cases from the placebo group and 28 cases from the probiotic group were carefully observed. In total, the 6-month recurrence in the control group was eleven (35.5 %) and in the research group was two (7.2 %). The results from Fisher's exact test for the value p = 0.01 and OR 0.14 95 % CI (0.028-0.7) showed significant recurrence in the placebo group. The findings demonstrated that taking probiotics withazole antifungal drugs could be highly effective in treating VVC, resulting in a lower recurrence rate as well.

 Out of 620 pregnant women, 114 (18.4%) and three (0.5%) had IgG and IgM to toxoplasmosis, respectively.  The significant relation was shown between the IgG-toxoplasmosis level and age.  Toxoplasma gondii isolated from three newborns of IgM-positive mothers were identified as type I.  Screening of pregnant women and healthcare education are suggested to prevent toxoplasmosis in newborns.

To evaluate the clinico-pathological and survival characteristics in patients with bone metastasis.This cross-sectional study was conducted on patients with bone metastasis who referred to Shahid Ramezanzadeh radiation oncology center. For all of the patients studied, demographic and survival information was recorded. SPSS was used to analyze the data.In this study, 89 men (53.3%) and 78 women (46.7%) with bone metastasis were examined. Most of the patients were in the 66 to 87 age range. Breast cancer was the most common type of cancer in women and prostate cancer was the commonest in men. In most patients, pain was the first manifestation of the disease, and the spine has been most frequently involved areas. The disease was diagnosed by isotope bone scan in the most cases. The mean survival was 31.1 months for patients with breast cancer, 12.9 months for patients with prostate cancer, 13.7 months for patients with lung cancer and the overall survival was 22.5. There was only a meaningful correlation between sex, type of cancer, radiation dose, and survival in patients. We found that age was more effective than the variable of cancer type in survival of patients with bone metastasis.The prognosis of patients with bone metastasis in our center is fair. There was a significant correlation between sex, type of cancer, radiation dose, and survival. Cox proportional hazards model showed that age was a predictor of death.

Introduction: Chronic neck pain is a common complaint among office workers. The aim of the present study was to compare the efficacy of a high-intensity laser and physiotherapy in office workers who were diagnosed with chronic non-specific neck pain. Methods: This study was a single-blind randomized controlled trial, with parallel allocation. Sixty office workers with chronic neck pain, aged between 25 and 55 years, participated in the study. The participants were randomly divided into two groups: photobiomodulation (by a high-level laser) and physiotherapy. Visual analogue scale (VAS), Neck Disability Index (NDI), Neck Pain and Disability Scale (NPDS) and Bournemouth Questionnaire (BQN) were completed on three occasions (before, immediately and 2 weeks after the intervention) to assess and compare the efficacy of the high-intensity laser and physiotherapy in neck pain. Data were analyzed by SPSS 23 software using the chi-square test, Student’s t test, multivariate tests, and Fisher’s exact test. Results: The mean age of the participants was 37.53±9.52 and 41.16±7.85 years in physiotherapy and laser therapy respectively. The VAS score and NDI scores decreased after both kinds of interventions, and the effect of photobiomodulation was significantly higher than physiotherapy (P<0.001). Both treatment modalities significantly affect different aspects of chronic neck pain assessed by NDPS and BQN questionnaires and the effect of photobiomodulation was more prominent than physiotherapy. Conclusion: The findings of this study showed that photobiomodulation and physiotherapy can reduce chronic neck pain and its different aspects and the effect of laser therapy was significantly higher than physiotherapy.

Sperm processing for assisted reproductive technologies (ART) aims to separate immotile and debris from the motile spermatozoa in the semen. The purpose of this study was to assess the effect of free centrifuge sorting (FCS) approach based on a combination of rheotaxis and swim-up on sperm biological characteristics and ICSI clinical outcomes. Each semen sample was splitted into two equal parts for 67 ICSI cycles with donation oocytes. Parts were processed with the Direct Swim Up (DSU) (control) and with the FCS method (experimental). Sperm quality was assessed in terms of motility, fine morphology, mitochondrial membrane potential, lipid peroxidation and sperm DNA fragmentation. Also Following ICSI, the clinical outcomes were compared between the groups. Sperm progressive motility (93.5 ± 4.1% vs. 78.6 ± 8.2%; p < 0.001), the fraction of Class I (good) morphology (30.2 ± 9.4% vs. 23.7 ± 8.5%; p < 0.0001) and the rate of mitochondrial membrane potential (77.4 ± 7.2% vs. 66.9 ± 5.7%; p < 0.0001) were significantly higher in the FCS compared to DSU groups. The level of lipid peroxidation (0.5 ± 0.05% vs. 0.6 ± 0.06%; p < 0.0001) and concentration of DNA fragmentation (DF) (7.4 ± 1.6% vs. 15.4 ± 2.6%; p < 0.0001) were lower in sperm from the FCS group compared to DSU group. There were higher rates of high-quality embryo formation (p < 0.001), implantation and clinical pregnancy rates (p = 0.03) in the FCS group compared to the control group. The processing of seminal samples using FCS collected spermatozoa with better biological quality and resulted in higher reproductive outcomes in ICSI cycles.

Background: Pregnancy is a process associated with various metabolic and hormonal changes, and polycystic ovary syndrome (PCOS) can affect this process. Objective: This study aimed to evaluate and compare the maternal and neonatal outcomes among pregnant women with different polycystic ovary syndrome phenotypes. Materials and Methods: In this cross-sectional study, 200 pregnant women with PCOS according to the 2003 ESHRE/ASRM criteria were categorized into four phenotype groups (A-D). The maternal outcomes include gestational diabetes mellitus, pregnancy-induced hypertension, premature rupture of membranes, preterm labor, small-for-gestational age birth, intrauterine growth restriction, intrauterine mortality, preeclampsia, abortion, amniotic fluid disorders, delivery method, and cause of cesarean section were studied between groups. Additionally, neonatal outcomes such as neonatal weight, neonatal recovery, 5-min Apgar score, neonatal icter, the need for NICU admission, the cause of hospitalization, and infant mortality rate were investigated and compared among the groups. Results: According to the results, phenotype D (37%) was the most common phenotype among the participants. The risk of gestational diabetes was more common in phenotype A than in the other phenotypes, whereas pregnancy-induced hypertension was most common in phenotype B. No significant differences were observed in the neonatal complications among the PCOS phenotypes. Conclusion: Considering the higher risk of gestational diabetes mellitus and pregnancy-induced hypertension in PCOS phenotypes A and B, women with these phenotypes need more precise prenatal care. Key words: Pregnancy outcome, Polycystic ovary syndrome, Phenotype, Pregnancy.