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排序方式: 共有144条查询结果,搜索用时 15 毫秒
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Sport Sciences for Health - Angiotensin-converting enzyme (ACE) gene has been reported to be one of the candidate genes for endurance performance. The ACE gene insertion/deletion (I/D) polymorphism... 相似文献
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Brady J Esrig BC Hamirani K Baisre A Saric M 《Echocardiography (Mount Kisco, N.Y.)》2006,23(6):495-498
Takayasu's arteritis (TA) is a granulomatous vasculitis of medium and large arteries, which most often presents as pulseless disease due to widespread arterial stenoses. Only the minority of TA patients have aortic valve insufficiency, which is due to aortic root dilatation following aortitis and aneurysm formation. No other cardiac valve is involved. We report a case of Takayasu's disease-related severe aortic insufficiency (AI) in a Filipino woman, which necessitated aortic valve replacement. It is important to consider TA in the differential diagnosis of AI in young women, particularly those with early-onset systemic hypertension and pulse deficits. Early diagnosis and therapy of TA can improve outcomes. 相似文献
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Ismail A. Khatri MD Nimer Mian MD Ammar Alkawi MD Nazli Janjua MD Jawad F. Kirmani MD Muhamed Saric MD PhD Jason C. Levine MD Adnan I. Qureshi MD 《Journal of neuroimaging》2005,15(3):261-265
BACKGROUND AND PURPOSE: Transesophageal echocardiography is used to detect the aortic arch pathology during diagnostic workup of ischemic stroke events. Conventional angiography is increasingly used in diagnosing and treating atherosclerotic vascular lesions in patients with ischemic stroke. Although catheter-based aortography can be performed with cerebral angiography, there is limited information about the utility of aortography in identifying atherosclerotic abnormalities of the aortic arch. METHODS: A retrospective chart review was performed to identify patients who underwent aortography as part of their angio-graphic study and transesophageal echocardiography. Both studies were reviewed independently in the absence of knowledge of the results of the other study. The findings of these aortograms were correlated with the findings of transesophageal echocardiography. RESULTS: A total of 34 patients underwent both aortography and echocardiography. Of a total of 34 trans esophageal echocardiograms, 29 showed abnormal findings in the aorta (85%) and 5 appeared normal (15%). These aortic abnormalities included mild to moderate atherosclerosis in 18 cases (52%), moderate to severe atherosclerosis in 4 cases (12%), and severe atherosclerosis in 7 cases (21%). None of these abnormalities were detected by aortography. No disease was visualized in the origin of the supraaortic arteries. CONCLUSIONS: Aortic arch atherosclerosis is common in patients with ischemic stroke; however, aortograms acquired during conventional angiography fail to identify abnormalities detected on transesophageal echocardiogram. 相似文献
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Justyna Rzucidlo MD Vita Jaspan MD Darien Paone MD Hasan Jilaihawi MD Yuhe Xia MS Anna Kapitman BA Makoto Nakashima MD PhD Yuxin He MD Homam Ibrahim MD Illya Pushkar MPH Peter J. Neuburger MD Muhamed Saric MD Daniel Bamira MD Sonja Paschke MD Chloe Kalish BA Cezar Staniloae MD Binita Shah MD Mathew Williams MD 《Catheterization and cardiovascular interventions》2021,98(2):319-327
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Sivera P Ruella M Gueli A Hu H Wade M Tarella C 《Blood coagulation & fibrinolysis》2012,23(4):331-334
This case report describes a patient with relapsed primary immune thrombocytopenic purpura (ITP), in which splenectomy was not possible due to the persistence of a low platelet count despite treatment with corticosteroids, intravenous immunoglobulins (IVIG) and platelet transfusion treatment. As an attempt to increase platelet count prior to performing splenectomy, the thrombopoietin receptor agonist, romiplostim, was administered in combination with steroids and IVIG. A single administration of romiplostim was found to be markedly effective, allowing a rapid and notable platelet increase, required for a well tolerated splenectomy. This case confirms the potent activity of romiplostim in ITP, and indicates that patients with recurrent primary ITP who are unresponsive to conventional immunosuppressive therapy may benefit from the addition of a short course of romiplostim. 相似文献