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...

Paraplegia remains one of the most devastating complications of thoracoabdominal aortic surgery and is associated with a significant increase in both morbidity and mortality. Modern aortic repair techniques use many modalities aimed at reducing the risk of spinal cord ischemia inherent with surgical management. One of these modalities that acts via optimizing spinal cord blood flow is lumbar ce...

The object of this review is to examine the role of TEVAR in causing SCI. The anatomy and physiology of blood flow to the spinal cord is examined. The role of auto regulation of blood flow within the spinal cord is also examined. This review examines the reported results from the scientific literature of the effect of thoracic aortic aneurysm repair on spinal cord blood flow. In the light of th...

Safe sampling of cord blood can reduce the risk of exposure to infectious agents by obstetric personnel. We developed a new device for collecting umbilical cord blood. Using a modified closed-cup instrument, gravity drainage within the sealed device allows for guarded-needle vacuum tube blood collection. The mean (+/- standard deviation) volume of blood collected with the device was 6.1 +/- 3.1...

As disease awareness and diagnostic modalities continue to improve, the prevalence of thoracic aortic disease (aneurysm and dissection) is increasing, affecting up to 16.3 individuals per 100,000 per year. 1,2 However lifesaving surgery may be, paraplegia remains one of the most devastating complications of thoracoabdominal aortic surgery and is associated with a significant increase in both mo...

cord blood hematopoietic stem cells are widely used as an alternative source for hematopoietic stem cells transplant. increasing rate of patients who need hematopoietic stem cells transplant and many advantages of cord blood in comparison to bone marrow hematopoietic stem cells, have promoted banking of cord blood units. cord blood banking requires accurate steps in donor selection, cord blood ...

BACKGROUND To present a protocol of a prospective, cohort study in which four groups of spinal cord injury (SCI) patients will participate. (Patients with indwelling urethral catheter; patients who perform intermittent catheterisation without wearing a penile sheath; patients who perform intermittent catheterisation and wear penile sheath as well; and patients with penile sheath drainage). OB...

OBJECTIVE This study compares the effects of immediate ischemic preconditioning based on somatosensory evoked potential (SSEP) monitoring with those of cerebrospinal fluid drainage in a model of descending thoracic aorta occlusion in dogs. METHOD Eighteen dogs were submitted to spinal cord ischemia induced by descending thoracic aortic cross-clamping for 60 minutes. The Control Group underwen...

Umbilical cord blood is the baby's blood left over in the umbilical cord and placenta after a baby is delivered and the cord is cut. Cord blood has all of the features of regular blood, but it is also a rich source of hematopoietic stem cells. Hematopoietic stem cells are unspecialized cells that produce all blood cells. These include: • Platelets, which are needed for blood clotting • Red...