Measurement of cardiac output by electrical impedance technique following open heart surgery

Research output: Contribution to journalArticle

Abstract

Cardiac output measurement in patients undergoing cardiac surgery provides objective information concerning the performance of the heart. A simple technique for determining cardiac output on the basis of electrical impedance variations is described. Routine measurement of cardiac output in the immediate post operative period led to important innovations in the management of the patients, namely: a) prophylactic use of inotropic drugs as soon as a subclinical reduction of cardiac output is documented; b) artificial pacing at optimal rate; c) prompt assessment of the effectiveness of the treatment.

Original languageEnglish
Pages (from-to)238-243
Number of pages6
JournalSurgery in Italy
Volume5
Issue number4
Publication statusPublished - 1975

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Electric Impedance
Cardiac Output
Thoracic Surgery
Pharmaceutical Preparations

ASJC Scopus subject areas

  • Medicine(all)

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Measurement of cardiac output by electrical impedance technique following open heart surgery. / Alfieri, O.

In: Surgery in Italy, Vol. 5, No. 4, 1975, p. 238-243.

Research output: Contribution to journalArticle

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