Download or read book ETUDE DU REMPLISSAGE VENTRICULAIRE GAUCHE PAR ECHOCARDIOGRAPHIE DOPPLER PULSE written by MANUELLE.. DECUP and published by . This book was released on 1988 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Etude du remplissage ventriculaire gauche chez l hypertendu limite par chocardiographie dopller puls written by Laszlo Levai and published by . This book was released on 1989 with total page 232 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book ETUDE DU REMPLISSAGE VENTRICULAIRE GAUCHE DANS L HYPERTENSION ARTERIELLE TRAITEE PAR ECHOCARDIOGRAPHIE DOPPLER written by DOV.. SACHS and published by . This book was released on 1990 with total page 86 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book INTERET PRONOSTIC DE L ETUDE DU REMPLISSAGE VENTRICULAIRE GAUCHE PAR ECHOCARDIOGRAPHIE DOPPLER DANS L INFARCTUS DU MYOCARDE EN PHASE AIGUE written by ABDELMAJID.. SGHAIER and published by . This book was released on 1991 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book REMPLISSAGE VENTRICULAIRE GAUCHE ET INFARCTUS DU MYOCARDE written by BRUNO.. CHATILLON and published by . This book was released on 1988 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book ETUDE DE LA FONCTION VENTRICULAIRE GAUCHE DIASTOLIQUE PAR ECHOCARDIOGRAPHIE DOPPLER PULSE DANS L INFARCTUS DU MYOCARDE EN PHASE AIGUE written by BOUSSAD.. BOUDJEMAA and published by . This book was released on 1989 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Analyse de la fonction ventriculaire chez l homme written by Yun-Fang Zhuang and published by . This book was released on 1995 with total page 482 pages. Available in PDF, EPUB and Kindle. Book excerpt: GRACE A UN TRANSFERT DES DONNEES ACQUISES EN ECHOCARDIOGRAPHIE SUR UN MICRO-ORDINATEUR ET A SON PUISSANT LOGICIEL DE TRAITEMENT, L'ESTIMATION DE L'ANOMALIE DE LA RELAXATION VENTRICULAIRE GAUCHE PAR LE DOPPLER PULSE MODE-M COULEUR A ETE DEJA REALISEE. L'OBJECTIF DE CETTE ETUDE A ETE DE DETERMINER UN INDICE QUI REFLETE LA PROPRIETE DU FLUX DE REMPLISSAGE TARDIF ET UN INDICE DE CONTRACTILITE A PARTIR DES CARACTERISTIQUES DU FLUX EJECTIONNEL AORTIQUE, A L'AIDE DU DOPPLER PULSE MODE-M COULEUR. LES JUSTIFICATIONS DE CES DEUX INDICES REPOSENT SUR L'ANALYSE DU CONTENU EN COLLAGENE DU TISSU INTERSTITIEL MYOCARDIQUE ET LES REFERENCES HEMODYNAMIQUES INVASIVES DE CONTRACTILITE. EN CE QUI CONCERNE L'ANALYSE DU FLUX DE REMPLISSAGE TARDIF, UN INDICE TEMPOREL, LE TEMPS DE CESSATION DU REMPLISSAGE TARDIF (TCRT) A ETE MESURE CHEZ DES PATIENTS PRESENTANT UNE ONDE E PREDOMINANTE EN ECHOCARDIOGRAPHIE DOPPLER CONVENTIONNEL (PROFIL RESTRICTIF) ET A ETE CORRELE DE FACON TRES SATISFAISANT AVEC LE CONTENU EN COLLAGENE DU TISSU INTERSTITIEL MYOCARDIQUE ESTIME PAR LA METHODE VIDEODENSITOMETRIQUE. EN CE QUI CONCERNE L'ANALYSE DU FLUX EJECTIONNEL, CELUI-CI REPOSE SUR LE CALCUL D'UN INDICE DE CONTRACTILITE DETERMINE A PARTIR DE L'EQUATION DE BERNOULLI. CET INDICE APPELE GRADIENT D'IMPULSION EST EGAL A: GI = V/T SE L'EVALUATION QUANTITATIVE EST VALIDEE PAR LES CORRELATIONS ETROITES OBSERVEES ENTRE NOS DIFFERENTS INDICES: GRADIENT D'IMPULSION (GI) ET V/T, SE AVEC LES INDICES INVASIFS DE REFERENCES (DP/DTMAX, PIC DE DP/DT/PMAX ET PIC DE DP/DT/PID) CETTE ETUDE MONTRE QUE LE DOPPLER PULSE MODE-M COULEUR, COMME NOUVELLE METHODE, PERMET D'ANALYSER DE FACON NON INVASIVE LES FLUX DE REMPLISSAGE ET EJECTIONNEL VENTRICULAIRES. IL S'AGIT D'UN PROGRES IMPORTANT DANS LA PRISE EN CHARGE DIAGNOSTIQUE ET THERAPEUTIQUE DES CARDIOPATHIES

Download or read book APPORT DE L ETUDE DE LA FONCTION DIASTOLIQUE VENTRICULAIRE GAUCHE PAR ECHOCARDIOGRAPHIE DOPPLER PULSE DANS L INFARCTUS DU MYOCARDE A LA PHASE AIGUE written by PATRICK.. SORIA and published by . This book was released on 1996 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book ANOMALIES DU REMPLISSAGE VENTRICULAIRE GAUCHE EVALUEES PAR ECHOCARDIOGRAPHIE DOPPLER LORS DES CHIMIOTHERAPIES PAR ANTHRACYCLINES ET APPARENTES written by PHILIPPE.. ESTAGNASIE and published by . This book was released on 1991 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Arterial System in Hypertension written by Michel Emile Safar and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 239 pages. Available in PDF, EPUB and Kindle. Book excerpt: MICHEL E. SAFAR and MICHAEL F. O'ROURKE One of the principal problems of hypertension is the precise definition of blood pressure as a cardiovascular risk factor. Clinicians indicate peak systolic pressure and end diastolic pressure in the brachial artery as the principal criteria for blood pressure measurement. Consequently, these values are as indicators for clinical management and therapeutic adjustment. This used methodology, based on indirect blood pressure measurements at the site of the brachial artery relates only to the highest and lowest pressure in that vessel, and does not give any information of the blood pressure curve itself; this carries more information than peak systolic pressure and end diastolic pressure. As a first step in better analysis of the blood pressure curve, research workers in experimental hypertension defined in addition to peak systolic pressure and end diastolic, another blood pressure value, mean arterial pressure, i. e. the average pressure throughout the cardiac cycle, and about which pressure fluctuates. This is the pressure recorded by Hales [1] and by Poiseuille [2] in their pioneering studies. By application of Poiseuille's Law, this definition of mean arterial pressure led to the concept that increased mean arterial pressure (and therefore hypertension) was related, at any given value of cardiac output, to an increase in vascular resistance, i. e. to a reduc tion in the caliber of the small arteries.

Download or read book Control of Cardiac Output written by David Young and published by Biota Publishing. This book was released on 2010-01-01 with total page 110 pages. Available in PDF, EPUB and Kindle. Book excerpt: Although cardiac output is measured as the flow of blood from the left ventricle into the aorta, the system that controls cardiac output includes many other components besides the heart itself. The heart’s rate of output cannot exceed the rate of venous return to it, and therefore, the factors governing venous return are primarily responsible for control of output from the heart. Venous return is affected by its pressure gradient and resistance to flow throughout the vascular system. The pressure gradient for venous return is a function of several factors including the blood volume flowing through the system, the unstressed vascular volume of the circulatory system, its capacitance, mean systemic pressure, and right atrial pressure. Resistance to venous return is the sum of total vascular resistance from the aortic valve to the right atrium. The sympathetic nervous system and vasoactive circulating hormones affect short-term resistance, whereas local tissue blood flow autoregulatory mechanisms are the dominant determinants of long-term resistance to venous return. The strength of contraction of the heart responds to changes in atrial pressure driven by changes in venous return, with small changes in atrial pressure eliciting large changes in strength of contraction, as described by the Frank–Starling mechanism. In addition, the autonomic nervous system input to the heart alters myocardial pumping ability in response to cardiovascular challenges. The function of the cardiovascular system is strongly affected by the operation of the renal sodium excretion–body fluid volume–arterial pressure negative feedback system that maintains arterial blood pressure at a controlled value over long periods. The intent of this volume is to integrate the basic knowledge of these cardiovascular system components into an understanding of cardiac output regulation. Table of Contents: Introduction / Venous Return / Cardiac Function / Integrated Analysis of Cardiac Output Control / Analysis of Cardiac Output Regulation by Computer Simulation / Analysis of Cardiac Output Control in Response to Challenges / Conclusion / References / Author Biography

Download or read book Experimental Transplantation of Vital Organs written by Vladimir Petrovich Demikhov and published by . This book was released on 1962 with total page 330 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Cardiac Anesthesia written by Fawzy G. Estafanous and published by Lippincott Williams & Wilkins. This book was released on 2001 with total page 1072 pages. Available in PDF, EPUB and Kindle. Book excerpt: The thoroughly updated Second Edition of this highly acclaimed text provides a concise yet comprehensive reference on the clinical and scientific principles of cardiovascular and thoracic anesthesia. The foremost authorities in cardiac anesthesia cover topics particular to this specialized field, such as extracorporeal circulation, transesophageal echocardiography, the physiology and pharmacology of anticoagulation, cardiac catheterization, invasive cardiology, and congenital heart disease. Ideal for residents, fellows, and practicing anesthesiologists, this important text provides comprehensive, practical guidance for all aspects of cardiac anesthesia.

Download or read book Cardiac Anesthesia for Infants and Children written by Jay Kambam and published by . This book was released on 1994 with total page 436 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Applied Cardiovascular Physiology written by Michael Pinsky and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 405 pages. Available in PDF, EPUB and Kindle. Book excerpt: A concise yet complete overview of the treatment of cardiovascular instability in the critically ill patient. The authors consider all aspects, ranging from basic physiology and pathophysiology to diagnostic tools and established and novel forms of therapy. The whole is rounded off with an integration of these principles into a series of clinically relevant scenarios.

Download or read book Exercise in Health and Disease written by Francis J. Nagle and published by Charles C. Thomas Publisher. This book was released on 1981 with total page 350 pages. Available in PDF, EPUB and Kindle. Book excerpt: