نتایج جستجو برای: left heart
تعداد نتایج: 620177 فیلتر نتایج به سال:
We have studied a case of intractable congestive heart failure who died and her autopsy revealed a pericardial mesothelioma and left atrial myxoma.The mesothelioma was huge;much larger than the heart. Histological examination of the mesothelioma showed a mixed fibre-epithelial patern,with areas of myxoid changes. Since it is a rare tumor we have reviewed the literature on the pericardial ...
Introduction: Young pregnant woman (32 weeks) following one-month illnesses, including peripheral edema, paresthesia and shortness of breath, for which no specific diagnosis was made in the evaluations; she was hospitalized with severe respiratory distress and pulmonary edema. Re-examination revealed severe systolic heart failure (left ventricular ejection fraction: 10-15%) with preeclampsia. A...
Introduction: Physiological hypertrophy following training manifests with cardiac mass changes. In addition, physical activities lead to Hand2 gene expression as an important gene in cardiac remodeling. The present study aimed to investigate the effects of endurance and high intensity interval Ttraining on Hand2 gene expression and cardiac changes. Method: For this intent, 24 male rats (age 3 ...
Background: With the development of technology, human beings are increasingly under the exposure of Radio Frequency Radiation (RFR) (due to wireless technologies, mobile phones, base stations etc). The aim was to investigate the possible effects of Radio Frequency Radiation (RFR) on blood, aorta and heart tissue in hypertensive and non-hypertensive rats with various parameters. Materials and Me...
right atrial dilation due to left heart disease is a common complication among adults. the present review aimed to describe a case of massively dilated right atrium in a female patient presenting with valvular heart disease and no atrial fibrillation. the results of chest x-ray revealed a large opacity filling the lower right hemithorax, falsely interpreted as a mediastinal mass. during the tra...
this thesis deals with the construction of some function algebras whose corresponding semigroup compactification are universal with respect to some properies of their enveloping semigroups. the special properties are of beigan a left zero, a left simple, a group, an inflation of the right zero, and an inflation of the rectangular band.
Objective(s): Previous studies showed that skeletal muscle microcirculation was reduced in chronic heart failure. The aim of this study was to investigate the effects of endurance training on capillary and arteriolar density of fast and slow twitch muscles in rats with chronic heart failure. Materials and Methods: Four weeks after surgeries (left anterior descending (LAD) artery occlusion), chr...
Partial muscular inter-ventricular septal defect (VSD) or Pacman heart is a rare congenital or occasionally acquired anomaly. Concurrent Pacman heart and Shone's complex are extremely rare and have never been reported until now. We described a 37-year-old male patient with congenital Pacman heart, flail mitral valve (FMV), and a history of multiple congenital anomalies, including subvalvular ao...
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