نتایج جستجو برای: median age
تعداد نتایج: 849200 فیلتر نتایج به سال:
Introduction: Arteriovenous fistulas (AVF) make chronic hemodialysis easy, but the complications are unpredictable. Ischemic neuropathy due to arterial insufficiency is one of the most important complications of AVF. This study was designed to evaluate ischemic neuropathy using electro diagnostic method in the extremity carrying fistula. Methods: In this cross-sectional study, 37 hemodialysis ...
to determine the clinical features and treatment outcomes of infant with immune thrombo-cytopenic purpura (itp). retrospective analysis of 96 infant itp patients treated from 1995 to 2005. the data abstracted comprised age, gender, clinical features, and treatment outcomes. the 56 male and 40 female infants had a median age of 3 months. eighty presented with purpura, sixteen with active mucosal...
background : tongue cancer is one of the most common cancers of the oral cavity, excluding lip, and the median age of the patients is approximately 60 years. methods : treatment results of a total of 110 patients with oral tongue cancer admitted to cancer institute of tehran university between1999-2003 were retrospectively analyzed. the patients were treated by surgery or radiotherapy or chemot...
Recordings of multi-unit sympathetic activity were made from muscle branches of the peroneal or median nerves in 33 healthy and 12 hypertensive subjects resting in the recumbent position. Simultaneous recordings of intra-arterial blood pressure were made on 17 normotensive and all hypertensive subjects. The neural activity, quantified by counting the number of sympathetic pulse-synchronous impu...
OBJECTIVES To compare the feasibility of two transabdominal approaches for performing first-trimester uterine artery (UtA) Doppler and to evaluate the correlation with pulsatility index (PI) in the second trimester. METHODS This was a prospective longitudinal Doppler study of the uterine arteries at 11-13 and 21-22 weeks' gestation. Transabdominal ultrasound and color Doppler were used to mea...
BACKGROUND Caudal anaesthesia is a common procedure for infants and children undergoing subumbilical surgery, mostly performed in conjunction with general anaesthesia. Even if complications are rare, the risk of postoperative apnoea is significant, especially in infants born preterm or operated upon before 46 weeks of post-conceptual age. Caudal block in sedated, spontaneously breathing patient...
Aim and Background: Spinal anesthesia is a very common anesthetic technique in cesarean section. It is usually applied through the median or paramedian approach among which the median approach is more common. The purpose of this study was to compare the median with paramedian approaches in elective cesarean section operations. Methods and Materials: This double -blind randomized clinical trial ...
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