accessory pathways (ap) are abnormal myocardial connections between atria and ventricles with electrical conductive properties. we performed radio frequency (rf) catheter ablation in 66 patients with manifest ap at dr.shariati hospital during 5 years. bipolar mapping was used in 48 patients and unipolar mapping in 18 patients of find the best site for rf energy delivery. we calculated total dur...

Background: Fear is an important factor that causes pregnant women to opt for cesarean section. Women with the fear of childbirth consider labor pain to be beyond their power. Basically, these women request cesarean section only to avoid normal vaginal delivery, which indicates their low self-efficacy in normal vaginal delivery. Objectives: The present study aimed to investigate the effects of...

Background & aim:  Considering the fact that cesarean section (c-section) poses greater risks of maternal and neonatal complications, compared to vaginal delivery, scholars seek different strategies to decrease the prevalence of this surgical procedure. Birth ball exercises during pregnancy are among the proposed strategies. Thus, this study aimed to determine the effect of using birth ball dur...

objective: this study focused on the factors affecting the institutional delivery and delivery assisted by health professionals in urban slums. materials and methods: a semi-structured questionnaire was developed to collect information from women aged 15-49 who had at least one birth. totally 540 eligible women were interviewed. results: the results showed that around 20% of women delivered at ...

background: depression is a kind of sorrow that decreases the level of juiciness. most studies have maintained that psy­chological risk factors have the most profound effect on the development of postnatal depression (pnd). we compared the postnatal depression among the women with elective caesarean and vaginal delivery.  methods: this cross- sectional study was carried out on 120 women 1-4 mon...

conclusions there is not any significant association between mode of delivery and occurrence of ecc, despite the positive association between occurrence of ecc and gender. results analysis of the data demonstrated a statistically significant relationship between gender and occurrence of ecc, but no statistically significant relationship between mode of delivery and occurrence of ecc, as well as...

Background: Iran has a high C-section rate (40.6% in 2005). The objective of this study was to assess the associations and population-attributable risks (PAR) of risk factors combinations and C-section in the Southwest Iran. Methods: We performed a population-based cohort study using the reports provided by Shiraz University of Medical Sciences. The cohort included pregnant women within Sept...