نتایج جستجو برای: cardiac development

تعداد نتایج: 1668851  

Journal: :research in cardiovascular medicine 0
robinder s. sidhu mazankowski alberta heart institute, university of alberta, edmonton, canada abhinav sharma mazankowski alberta heart institute, university of alberta, edmonton, canada ian d. paterson mazankowski alberta heart institute, university of alberta, edmonton, canada kevin r. bainey mazankowski alberta heart institute, university of alberta, edmonton, canada; md, msc, frcpc, mazankowski alberta heart institute, university of alberta, edmonton, canada.

conclusions this case highlights the potential severity of h1n1 infections and the utility of considering cardiac tamponade in patients presenting with influenza symptoms and circulatory collapse. case presentation we describe a case of a young female with no prior cardiovascular history who presents with a pericardial effusion and shock secondary to cardiac tamponade from pericarditis due to h...

Journal: :research in cardiovascular medicine 0
azin alizadehasl rajaie cardiovascular medical and research center, iran university of medical sciences, tehran, ir iran mohsen ziyaeifard rajaie cardiovascular medical and research center, iran university of medical sciences, tehran, ir iran mohammadmehdi peighambari rajaie cardiovascular medical and research center, iran university of medical sciences, tehran, ir iran; rajaie cardiovascular medical and research center, vali-asr st., niayesh blvd, tehran, ir iran. tel: +98-2123922128, fax: +98-2122663293 rasoul azarfarin rajaie cardiovascular medical and research center, iran university of medical sciences, tehran, ir iran ghodrat golbargian rajaie cardiovascular medical and research center, iran university of medical sciences, tehran, ir iran hooman bakhshandeh rajaie cardiovascular medical and research center, iran university of medical sciences, tehran, ir iran

materials and methods in a double blind randomized trial study, 100 patients undergoing elective cardiac surgery were randomized to using heparinized (n = 50) or non-heparinized (normal) saline flush (n = 50) to maintain patency of arterial catheter after operation. indwelling arterial catheters were checked daily for acceptable arterial waveform for three days as primary outcome measures. resu...

Journal: :anesthesiology and pain medicine 0
marjan joudi surgical oncology research center, imam reza hospital, faculty of medicine, mashhad university of medical sciences, mashhad, iran mehdi fathi surgical oncology research center, imam reza hospital, faculty of medicine, mashhad university of medical sciences, mashhad, iran; surgical oncology research center, imam reza hospital, faculty of medicine, mashhad university of medical sciences, mashhad, iran. tel: +98-5138022677 ghasem soltani cardiac anesthesia research center, faculty of medicine, mashhad university of medical sciences, mashhad, iran azra izanloo department of radiologic technology, faculty of paramedical sciences, mashhad university of medical sciences, mashhad, iran

conclusions comparing the serum lactate level before operation and 24 hours after the operation showed that the number of received blood units had a significant effect on serum lactate. we found no significant effect for blood storage duration; however, the number of given blood units was more significant. patients and methods in a cross-sectional study, 228 patients referred to three hospitals...

Journal: :iranian red crescent medical journal 0
rozita jalalian department of cardiology, mazandaran university of medical sciences, sari, ir iran; department of cardiology, mazandaran university of medical sciences, sari, ir iran. tel: +98-1512224002, fax: +98-1512224002 farshad naghshvar department of pathology, mazandaran university of medical sciences, sari, ir iran valiollah habibi department of cardiothoracic surgery, mazandaran university of medical sciences, sari, ir iran vahid hakakian department of cardiology, mazandaran university of medical sciences, sari, ir iran morteza namazi department of cardiology, mazandaran university of medical sciences, sari, ir iran

conclusions unfortunately the tumor was unresectable and just an incisional biopsy was performed. she received chemotherapy as palliative care. case presentation we presented a 56-year-old woman admitted to our center with lung emboli symptoms. transthoracic and transesophageal echocardiography (tte and tee) demonstrated very large size (more than 10 cm diameter) multilobulated mass with mobile...

Hashemieh, Mozhgan ,

The consequence of repeated blood transfusions in thalassemia is iron overload in different organs. Magnetic resonance imaging (MRI) is a reliable, non-invasive and accurate method for iron detection in various tissues, hence the introduction of MRI has revolutionized the management of these patients and improved the life expectancy of them. Cardiac MRI T2* has a profound effect not only on est...

Habibi, Abdolhamid, Nikbakht, Masoud, Rashno, Mohamad, Rezaei Nasab, Hamed, Shakerian, Saeid,

Background: Oxidative stress plays a key role in the onset and development of diabetes Complications, Including diabetic cardiomyopathy. The purpose of this study was to investigate the role of dichloroacetate (DCA) on SOD and GPX expression following six weeks’ endurance training in cardiac muscle of diabetic male rats. Methods: In this experimental study, 64 male Wistar rats were selected an...

رادور, محمد, نوروزی , مهران, صادقی, ابراهیم , صالحی اردبیلی, شهیاد ,

   Background & Aims: Intrapericardial immature teratoma is a rare, primary cardiac tumor that often causes symptoms through pressure on the structures of the cardiovascular and/or respiratory system and can potentially be fatal. Immature teratoma has the potential to be malignant. Case Report: The patient was a three-day old term male neonate that was admitted in neonatal ICU due to respirator...

Background & Aims: Regarding the effect of diabetes on vascularization processes and since the beneficial effects of aerobic exercise on the cardiovascular system have been proven, therefore, the aim of this study was to determine the effect of aerobic exercise on muscle angiogenesis and downstream factors of the PI3KR2 pathway in cardiac tissue of diabetic rats. Materials & Methods: Twenty di...

2016
Sabine C. den Hartogh Katherine Wolstencroft Christine L. Mummery Robert Passier

In vitro cardiac differentiation of human pluripotent stem cells (hPSCs) closely recapitulates in vivo embryonic heart development, and therefore, provides an excellent model to study human cardiac development. We recently generated the dual cardiac fluorescent reporter MESP1(mCherry/w)NKX2-5(eGFP/w) line in human embryonic stem cells (hESCs), allowing the visualization of pre-cardiac MESP1+ me...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه پیام نور - دانشگاه پیام نور استان تهران - دانشکده علوم انسانی و اجتماعی 1389

today the image of a permanent skeletal space of cities affected by some forces or mechanisms is put in time with social-economic development and while imposes a new face and perspective to physical anatomy of cities, and prepares field to changes in content and social- economic structures of cities too. simultaneously with quitting villages in order to settle in cities by villagers, the phen...

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