Heart Rate Recovery in Asymptomatic Patients with Chagas Disease
نویسندگان
چکیده
منابع مشابه
Heart Rate Recovery in Asymptomatic Patients with Chagas Disease
BACKGROUND Chagas disease patients with right bundle-branch block (RBBB) have diverse clinical presentation and prognosis, depending on left ventricular (LV) function. Autonomic disorder can be an early marker of heart involvement. The heart rate recovery (HRR) after exercise may identify autonomic dysfunction, with impact on therapeutic strategies. This study was designed to assess the HRR aft...
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Introduction: With respect to high association of skeletal chest deformity with cardiac abnormalities, these patients should be evaluated for evidence of cardiac involvement. So, we used echocardiography to investigate this association. Methods: This case-control study was done on 144 patients with skeletal chest deformity referred to OPD clinic. 240 persons were selected as control group, with...
متن کاملHeart Rate Variability and Chagas Heart Disease
Mailing Address: Marcos Antonio Almeida Santos • Avenida Gonçalo Prado Rollemberg, 211, sala 210, São José. Postal Code 49010‐410, Aracaju, SE – Brazil. E‐mail: [email protected]; [email protected] Manuscript received October 09, 2014; revised manuscript November 13, 2014; accepted November 13, 2014.
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The role of heart transplants for treating Chagas' heart disease is not quite clear. Immunosuppression could lead to resurgence of T. cruzi infection with acute or chronic damage to the allograft. There are few publications regarding this issue. Thus we reported the follow-up of 18-patients with Chagas' heart disease submitted to orthotopic heart transplants from 1985 to 1993 at The Heart Insti...
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INTRODUCTION AND OBJECTIVES Impairment of the autonomous nervous system in early stages of Chagas' disease is still a matter of debate, although multiple approaches (including heart rate response to orthostatism and the Valsalva maneuver, and spontaneous variability) have been used to ascertain its occurrence. The circadian profile of heart rate and its variability have not been investigated in...
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ژورنال
عنوان ژورنال: PLoS ONE
سال: 2014
ISSN: 1932-6203
DOI: 10.1371/journal.pone.0100753