heterotopic pregnancy is a rare event in natural conception cycles. the prevalence of heterotopic pregnancy is known to be increasing in part due to more precise diagnostic techniques and widespread use of of assisted reproductive technology. a case of an incidental heterotopic pregnancy diagnosed at 10 weeks of gestational age is reported here in which laparotomy was scheduled and right salpin...

abstract a32 year-old multigravid patient with 10 weeks of pregnancy was referred to the emergency ward with massive vaginal bleeding and preshock state. suction curettage, laparotomy, uterine artery ligation, macdonald cerclage, and hysterectomy was done, in that order. after hysterectomy and massive transfusion she recovered. when a diagnosis of cesarean scar pregnancy is made in the emergenc...

the aim of current study was to determine women´s maternal asthma in pregnancy, delivery and birthl outcomes. using a retrospective cohort design, data of 580 pregnant women were gathered form a large teaching hospital in tehran, iran. the medical records of pregnant women who had attended this hospital between 2009 and 2011 were assessed. data of delivery and birth outcomes were gathered by ob...

one of the best applications of automated navigation systems is the use of automatic steering systems in agricultural vehicles. in this research, a machine vision algorithm was designed, based on image acquisition from a camera mounted on front of acombine harvester cab fordetection of its forward path. after filtration and optimization of the image, hough transform was utilized for extracting ...