Background:Urinary tract infection (UTI) is the most common disorder caused by bacterial agents in pregnancy, which can lead to important complications in newborn of such mothers in case of inappropriate diagnosis and treatment.Objectives:The purpose of this study was to study the prevalence of UTI among pregnant women and its complications in their newborns during the birth in the hospitals of Dezful City, Iran, during 2012 - 2013.Patients and Methods:In this cross-sectional retrospective study, 1132 women admitted to Dr. Ganjavian and Ayatollah Nabavi Hospitals in Dezful City, Iran, during 2012 - 2013 were randomly allocated into the case and control groups and were matched based on their age, numbers of pregnancy, sex and diseases of their children. UTI was the only difference between the two groups.Results:Twenty-two thousand six hundred deliveries occurred within the course of this study. Due to UTI, 5% of deliveries led to hospitalization of mothers (1132 patients).Weight and height of newborn infants of mothers afflicted with UTI (P < 0.001) were significantly lower compared to newborns of healthy women (P < 0.001). There was a significant association between the two groups of pregnant women with UTI in terms of type of delivery (normal and caesarean section) (P < 0.008).Conclusions:The lower incidence of UTI in pregnant women compared to other areas of Iran represents the role of climate and weather in the prevalence of UTI. In addition, the increased number of low-birth-weight infants had a remarkable correlation with UTI, which can influence the health of the next generation.

Background:Over one million new cases of breast cancer (BC) are diagnosed each year with a mortality rate of more than 600 thousand women per year. Breast self-examination (BSE) is a patient-centered, inexpensive, and noninvasive diagnostic test. We focused on the role of screening in BC in early diagnosis.Objectives:The purpose of this study was to evaluate awareness and attitude of women toward BSE in Dezful City, Iran, in 2013.Patients and Methods:This descriptive cross-sectional study included 1020 women over 15 years of age in Dezful City, in 2013. Simple random clustering was used to enroll accessible women. We have applied the available pieces of software for statistical analysis.Results:The mean age of recruited women was 37.1 ± 1.3 and 23.6% of participants had a history of BC in themselves or in their relatives (mother, sister, aunt, and grandmother). In addition, 70.1% of participants benefited from early diagnosis of BC, 83.3% of participants considered BSE necessary and useful for early diagnosis of BC, and 51% of them performed BSE. There was a statistically significant correlation between being married and doing BSE (P = 0.034) and between women‘s level of education and awareness to perform BSE (P = 0.009).Conclusions:With regard to high prevalence of BC in Iran, this study showed a positive attitude of women in Dezful City toward BSE. Health policymakers in Dezful City can establish training programs to increase women’s awareness of BSE and to instruct them to perform it properly.

Background: Ovarian stimulation (OS) for poor ovarian response (POR) patients is still a major challenge in assisted reproductive techniques. Aromatase inhibitors as co-treatment in antagonist protocol are suggested to these patients, but there are controversial reports. Objective: To evaluate the effectiveness Letrozole (LZ) as adjuvant treatment in gonadotropin-releasing hormone (GnRH)-antagonist protocol in POR patients undergoing in vitro fertilization/intracytoplasmic sperm injection cycles. Materials and Methods: This double-blind randomized clinical trial was conducted in Arash women’s hospital. One hundred sixty infertile women with POR based on Bologna criteria were allocated into two groups randomly: LZ + GnRH-antagonist (LA) and placebo + GnRH-antagonist (PA) groups. In the experimental group, the patients received 5 mg LZ on the first five days of OS with 150 IU of recombinant human follicle-stimulating hormone (rFSH) and 150 IU of human menopausal gonadotropin (HMG). The cycle outcomes were compared between groups. Results: The total number of retrieved oocytes and the metaphase II oocytes in LA-treated group were significantly higher than those in the control group (p = 0.008, p = 0.002). The dosage of hMG used and the duration of OS and antagonist administration in LZ-treated group were significantly lower than those of the control group. The number of patients with no oocyte, in the control group, was higher than the LZ-treated group, and the clinical pregnancy rate in LA-treated group (25%) was higher than the control group (18%); however, the differences were not significant statistically. Conclusion: Adding 5 mg of LZ to rFSH/hMG antagonist protocol may improve the in vitro fertilization/intracytoplasmic sperm injection cycle outcome in POR patients. Key words: Letrozole, Ovarian reserve, Primary ovarian insufficiency, Ovulation induction, Fertilization in vitro, Aromatase inhibitors.