نتایج جستجو برای: complications of umbilical cord prolapsed
تعداد نتایج: 21189249 فیلتر نتایج به سال:
BACKGROUND Common fetal parameters for gestational age (GA) estimation have pitfalls especially in advanced pregnancy and pregnancy complicated by fetal structural anomaly. OBJECTIVE To assess the relationship between umbilical cord size and gestational age of the fetus. SUBJECTS AND METHODS A sonographic cross sectional study involving 300 pregnant women with GA between 14 weeks to 40 week...
Umbilical cord blood transplantation has been increasingly used over the past years for both malignant and non-malignant hematologic and other diseases as an alternative to mismatched-related or matched-unrelated bone marrow or peripheral blood hematopoietic stem cell transplantation. A disadvantage of cord blood is its low cell content which limits cord blood transplantation to generally low w...
Introduction: True knot of the umbilical cord is characterized by a cord loop with increased tension and hence higher risk for obstetric and neonatal outcome intervention. Original Research Article British Journal of Medicine & Medical Research, 4(31): 5043-5052, 2014 5044 It is a finding observed in 1-2% of births. Aim: Review the etiology, pathophysiology, diagnosis and prognosis of true knot...
background: pregnancy and accelerated fetal growth always are related with major metabolic changes and body fat redistribution and adiponectin is one of principle adipocyte hormones, so studying adiponectin changes during pregnancy may reveal some hidden parts of fetal metabolism. the aim of this study was to assess adiponectin and leptin levels in umbili cal cord and maternal serum, their rela...
Cord blood banks are institutions designed to store umbilical cord [3] blood (UCB) stem cells [4]. UCB, a source of hematopoietic stem cells [5] (HSCs), has garnered attention from scientific and medical communities since its first successful use in a hematopoietic stem cell transplant (HSCT) in 1988. The umbilical cord [3] is the lifeline by which the growing fetus [6] is nourished by the moth...
background: mesenchymal stem cells (msc) are a very promising transplantable stem cell source for a variety of cell replacement therapies. as the main source of msc is bone marrow (bm), most of studies have been done on bm-derived msc (bm-msc). umbilical cord (uc)-derived msc (uc-msc) which are recently introduced, is one of the good alternative source for these cells. the objective of this stu...
backgroundresistin is reported as an antagonistic hormone of insulin and in the literature. nowadays, importance of resistin is being more highlighted in the metabolism of mother and fetus during pregnancy. this study aimed to assess the level of resistin in the umbilical cord and blood sugar at birth and evaluate the association of resistin and neonatal birth weight.materials and methodsthis c...
a quasi experimental study was conducted in the labour rooms of one of the hospital's of the university of medical science of iran, to compare the effect ofcord blood drainage and oxytocin injection into the umblicat vein in the duration of the third stage of labour. a total of 180 women in the course of normal pregnancies with no complications and normal vaginal dd ivery were sele...
BACKGROUND As measurement of arterial oxygen saturation (SpO2) is common in the delivery room, target SpO2 ranges allow clinicians to titrate oxygen therapy for preterm infants in order to achieve saturation levels similar to those seen in normal term infants in the first minutes of life. However, the influence of the onset of ventilation and the timing of cord clamping on systemic and cerebral...
OBJECTIVE Spinal cord injury results in loss of neurons, degeneration of axons, formation of glial scar, and severe functional impairment. Human umbilical cord mesenchymal stem cells can be induced to form neural cells in vitro. Thus, these cells have a potential therapeutic role for treating spinal cord injury. DESIGN AND SETTING Rats were randomly divided into three groups: sham operation g...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید