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Evaluación de perfusión miocárdica con talio 201 en pacientes con bloqueo completo de rama izquierda del haz de his / Evaluation of myocardial perfusion with thalium 201 in patients with complete left bundle branch block

Canessa G., José A; Escobar Cerda, Edgardo; Dighero T., Humberto; Lobo S., Gabriel; Abarzúa M., Ema.

Rev. méd. Chile ; 118(9): 993-9, sept. 1990. tab

Article in Spanish | LILACS | ID: lil-96536

ABSTRACT

Thalium 201 myocardial scintigraphy was used to evaluate coronary perfusion in 20 patients with left bundle branch suspected of having coronary artery disease. Contemporary arteriography was performed in 9 of these patients. sensitivity and specificity of the method was similar to that obtained in patients without LBBB. A false positive results indicated ischemia f the interventricular septal region in a patient with normal coronaru arteries, a known limitation of the method

Subject(s)

Middle Aged , Humans , Male , Female , Thallium , Bundle-Branch Block/diagnosis , Bundle of His/blood supply , Perfusion , Ischemia , Myocardium

Perfusión miocárdica en esfuerzo y reposo en pacientes coronarios: evaluación con un análogo de talio 201 (isonitrilo-tecnecio 99 mm) / Myocardial perfusion at exercise and rest in coronary patients. Evoluation with a thalium 201 analog (isonitrile-technetium 99m)

Canessa G., José A; Lobo S., Gabriel; Abarzúa M., Ema; Escobar C., Edgardo; Florenzano, Fernando; Rivero M., Alejandra.

Rev. méd. Chile ; 117(4): 416-22, abr. 1989. tab, ilus

Article in Spanish | LILACS | ID: lil-66199

Subject(s)

Adult , Middle Aged , Humans , Male , Female , Technetium , Nitriles , Coronary Circulation , Organometallic Compounds , Heart , Rest , Coronary Disease , Coronary Disease/physiopathology , Physical Exertion

Valor pronóstico de los índices de función ventricular en la insuficiencia aórtica crónica / Prognostic value of left ventricular function indices in chronic aortic regurgitation

Venegas, Patricio; Abarzúa M., Ema; Escobar, Edgardo; Florenzano, Fernando.

Rev. méd. Chile ; 116(12): 1229-38, dic. 1988. tab, ilus

Article in Spanish | LILACS | ID: lil-65200

Subject(s)

Adolescent , Adult , Middle Aged , Humans , Male , Female , Aortic Valve Insufficiency/surgery , Echocardiography , Cerebral Ventriculography , Prognosis , Heart Function Tests

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