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3.
Cor Vasa ; 32(5): 383-7, 1990.
Artigo em Inglês | MEDLINE | ID: mdl-2126754

RESUMO

122 patients with acute myocardial infarction showing a positive antianginal response to nitroglycerin were examined. With the patients under continuous haemodynamic control including pulmonary artery catheterization the circulatory response to various nitrates administered orally, sublingually or transdermally was investigated. A safe time interval was determined for each drug to ensure stability of the attained wedge pressure reduction.


Assuntos
Infarto do Miocárdio/fisiopatologia , Nitratos/farmacologia , Pressão Propulsora Pulmonar/efeitos dos fármacos , Vasodilatadores/farmacologia , Administração Cutânea , Administração Oral , Administração Sublingual , Humanos , Infarto do Miocárdio/tratamento farmacológico , Nitratos/administração & dosagem , Nitratos/uso terapêutico , Nitroglicerina/farmacologia , Nitroglicerina/uso terapêutico , Vasodilatadores/uso terapêutico
6.
Cor Vasa ; 29(2): 89-97, 1987.
Artigo em Inglês | MEDLINE | ID: mdl-3109805

RESUMO

The effectiveness of nitroglycerin in the treatment of acute heart failure was investigated in 100 patients with myocardial infarction. It was found that nitroglycerin has marked advantages in comparison with cardiac glycosides both as regards its effectiveness and as regards the character of its action on the haemodynamics and the state of the periinfarction zone. In most patients (78%), a favourable effect was attained with intravenous nitroglycerin administration and with additional intake in the form of tablets. Clinical improvement was preceded by normalization of pulmonary artery pressure. Uninterrupted nitroglycerin administration was terminated after normalization and stabilization of haemodynamics. The results showed that with monitoring haemodynamics nitroglycerin can be administered also in haemodynamic disorders, which occur in the early period of cardiogenic shock.


Assuntos
Insuficiência Cardíaca/tratamento farmacológico , Infarto do Miocárdio/complicações , Nitroglicerina/uso terapêutico , Choque Cardiogênico/tratamento farmacológico , Doença Aguda , Adulto , Idoso , Glicosídeos Cardíacos/administração & dosagem , Diuréticos/administração & dosagem , Quimioterapia Combinada , Feminino , Hemodinâmica/efeitos dos fármacos , Humanos , Masculino , Pessoa de Meia-Idade , Nitroglicerina/efeitos adversos , Nitroglicerina/farmacologia
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