EFFECTS OF AORTIC DISTENSIBILITY ON THE CARDIAC FORCE IN MAN
スポンサーリンク
概要
- 論文の詳細を見る
The left ventricular myocardial function in the ejection phase of auxotonic contraction was investigated in direct relation to aortic distensibility in twenty-five patients with varying heart lesions. Analysis of the aortic pressure curve and the ascending aorta volume obtained by routine left heart catheterization and biplane angiocardiography provided an approach to compute aortic distensibility. The mean value of the aortic distensibility in all patients was 0.847 ± 0.430 S.D. percent per mmHg pulse pressure. In patients with normal left ventricular (LV) function, the aortic distensibility demonstrated a significant inverse relationship to the duration of the LV wall stress at top 20 percentile of its peak (r=-0.71), and also a positive one to the contractile element velocity at the peak stress (r=0.70). Patients with LV dysfunction defined by ejection fraction of below 50% showed an increase in duration of higher stress with relatively low aortic distensibility. This characteristic feature of the aortic property and stress-time relation in the ejection phase observed in LV dysfunction were not always found to concur with low maximal contractile element velocity (V_<max>) which was computed in the isovolumic phase. These results suggest that the aortic distensibility is one of the major determinants on LV myocardial force and velocity development, and that evaluation of myocardial functions in the ejection phase should be made as well as in the isovolumic phase.
- 社団法人日本循環器学会の論文
- 1973-01-20
著者
-
Yaginuma Toshio
Central Clinical Laboratory Kyoto University Hospital
-
Yaginuma Toshio
3rd Dept. Of Intern. Med. Kyoto Univ. School Of Med.
-
Wakabayashi Akira
The 3rd Div., Dept, of Intern. Med., Fuculty of Med., Kyoto Univ.
-
Watanabe Makoto
The 3rd Dept. of Med. Clinic., Kyoto Univ. Hosp.
-
Shimono Yukio
The 3rd Dept. of Med. Clinic., Kyoto Univ. Hosp.
-
Yaginuma Toshio
The 3rd Dept. of Med. Clinic., Kyoto Univ. Hosp.
-
Murai Kenichiro
The 3rd Dept. of Med. Clinic., Kyoto Univ. Hosp.
-
Shimono Yukio
3rd Dept. Of Intern. Med. Kyoto Univ. School Of Med.
-
Sakai Akira
The Department Of Medicine The Kansai Medical School
-
Watanabe Makoto
The 3rd Medical Clinci Kyoto University Hospitall
-
SAKAI AKIRA
The 2nd Medical Clinic, Kansai Medical School Hospital
-
MURAI KENICHIRO
3rd Div. Dept. of Intern. Med. Kyoto Univ. School of Med.
-
Sakai Akira
The 2nd Medical Clinic Kansai Medical School Hospital
-
Yaginuma Toshio
The 3rd Department Of Medicine Kyoto University School Of Medicine
-
MURAI KENICHIRO
3rd Medical Clinic, Kyoto University Hospital
-
Murai Kenichiro
3rd Medical Clinic Kyoto University Hospital
-
Wakabayashi Akira
The 3rd Division Department Of Internal Medicine Facutly Of Medicine Kyoto University
-
Wakabayashi Akira
Maekawa Clinic Kyoto University School Of Medicine
-
Wakabayashi Akira
The 3rd Division Of Internal Medicine Kyoto University
-
Sakai Akira
The 2nd Department Of Medicine Kansai Medical School
関連論文
- PULMONARY HYPERTENSION IN OCCLUSIVE THROMBOAORTOPATHY : TAKAYASU'S DISEASE : IInd Auditorium : PROCEEDINGS OF THE 40TH ANNUAL MEETING OF THE JAPANESE CIRCULATION SOCIETY
- Effect of the Vasodilator Therapy in Regurgitant Valvular Disease : SYMPOSIUM ON CURRENT PROBLEMS IN VALVULAR HEART DISEASE
- LIGHT MICROSCOPIC STUDY WITH MEASUREMENT OF DIAMETER OF BIOPSIED HUMAN CARDIAC VENTRICULAR MUSCLES WITH HYPERTROPHY, USING 1μ SECTIONS OF PLASTIC BLOCKS STAINED WITH TOLUIDINE BLUE
- AN INDEX(dP/dt)/(P/t) FOR LEFT VENTRICULAR CONTRACTILITY (2ND REPORT) : ANALYSIS OF LV dP/dt UPSTOKE CURVE, OBTAINED BY CATHETER TIP AND EXTERNAL TRANSDUCER
- LEFT ATRIAL FUNCTION : ESPECIALLY, ON THE LEFT ATRIAL MEAN VOLUME DISTENSIBILITY : PROCEEDINGS OF THE 38TH ANNUAL MEETING OF THE JAPANESE CIRCULATION SOCIETY
- AN APEX CARDIOGRAPHIC INDEX "(PEAK DA/DT)/A" FOR THE ASSESSMENT OF LEFT VENTRICULAR FUNCTION
- THE FIRST DERIVATIVE OF THE APEX CARDIOGRAM AND LEFT VENTRICULAR FUNCTION : PROCEEDINGS OF THE 37TH ANNUAL MEETING OF THE JAPANESE CIRCULATION SOCIETY
- EVALUATION OF THE LEFT VENTRICULAR PERFORMANCE IN MITRAL STENOSIS BY SYSTOLIC TIME INTERVALS
- T1-201 MYOCARDIAL SCINTIGRAPHY (T1-Sc): NONINVASIVE MEASUREMENT OF MYOCARDIAL BLOOD FLOW AND ITS CLINICAL IMPLICATION : IVth Auditorium
- CORONARY COLLATERAL CIRCULATION EVLUATED BY THALLIUM-201 MYOCARDIAL SCINTIGRAPHY : Computer Tomography, Radio-isotope : IVth Auditorium : Proceedings of the 43rd Annual Meeting of the Japanese Circulation Society, Tokyo, 1979
- -301-TI-201 MYOCARDIAL SCINTIGRAPHY(VI):COMPARATIVE STUDY WITH ELECTROCARDIOGRAPHY WITH/WITHOUT EXERCISE IN ISCHEMIC HEART DISEASE : X-ray : PROCEEDINGS OF THE 42nd ANNUAL MEETING OF THE JAPANESE CIRCULATION SOCIETY
- 101) Myocardial Scintigraphy : I. Evaluation of Ischemic Heart Disease with Thallium-201 : 第41回日本循環器学会近畿地方会
- HLA in Hypertrophic Cardiomyopathy and Rheumatic Heart Disease : PROCEEDINGS OF THE III. CONFERENCE ON PREVENTION FOR RHEUMATIC FEVER AND RHEUMATIC HEART DISEASE
- 148. Clinical Studies on the "Water-Electrolyte Regulation Mechanism" in Chronic Congestive Heart Failure
- Obstructive Aortitis with Hypertension : Takayasu's Disease without the Eye Symptoms
- Clinical Study on the Metabolism of Catecholamines in Cardiovascular Diseases (I) Study on the Urinary Excretion of Adrenaline, Noradrenaline and Vanillyl Mandelic Acid ln Hypertension
- STUDIES ON MITRAL STENOSIS BY RADIOCARDIOGRAPHY : CHANGE OF BLOOD VOLUME DISTRIBUTION AND ITS EVALUATION BY CARDIAC CATHETERIZATION
- 119. Clinical Study on the Metabolism of Catecholamines in Cardiovascular Diseases II : Study on the Urinary Excretion of Adrenaline, Noradrenaline and Vanillyl Mandelic Acid in Congestive Heart Failure
- A Case of "Disease of the Intercalated Disc" Demonstrated in Obstructive Cardiomyopathy
- Case of a Successful Correction of Lutembacher's Syndrome which was Diagnosed Preoperatively by UCG : PROCEEDINGS OF THE 36TH KINKI REGIONAL MEETING OF THE JAPANESE CIRCULATION SOCIETY
- HIGH RELIABILITY RATES OF SPATIAL PATTERN ANALYSIS BY VECTORCARDIOGRAM IN ASSESSING THE SEVERITY OF ECCENTRIC LEFT VENTRICULAR HYPERTROPHY
- AN INDEX (dP/dt)/(P/t) FOR THE ASSESSMENT OF LEFT VENTRICULAR FUNCTION
- EFFECTS OF AORTIC DISTENSIBILITY ON THE CARDIAC FORCE IN MAN
- STUDIES ON THE CARDIAC FUNCTION IN THE FAILING HEART EXPERIMENTAL AORTIC INSUFFICIENCY
- Distenssbility Characteristics of the Pulmonary "Venous" System estimated by the Right Heart Catheterization in Normal and Abnormal Heart (A Preliminary Report) : PROCEEDINGS OF THE 23RD KINKI REGIONAL MEETING
- The Effect of Furosemide on the Hemodynamics of the Heart : Part III
- Studies on Cardiopulmonary Circulatory Dynamics in Various Heart Diseases by means of ^I MAA
- Studies on Valsalva's Maneuver : (1) Preliminary Report
- 16) Supplement : A case of idiopathic hypertrophic subaortic stenosis (IHCC) Inanifested after surgical correction of Inembraneous subaortic ste-nosis.
- 157) Studies on the Concentration of Free Amino Acids in Coronary Sinus Plasma and Femoral Arterial Plasma
- 11)Hemodynamic Studies by thd Combined Right and Left Heart Catheterization I. Mechanism of Action of Digitalis upon Mitral Stenosis
- 10) Changee in Total Blood Volume Utilizing I^131Labeled Albumin in Chronic Congestive Heart Failure
- Analyses of Free Amino Acids in the Plasma of the Coronary Sinus Blood
- The Study on the Non-specific Myocarditis and Myocardial Degeneration especially on their Electrocardiograms and the Cause of Digitalis Resistance
- Clinical Studay on the Treatment of Sclerotic Coronary Insufficiency : (I) Influence of Combined Administration of Prednisolone and Chlorothiazide
- Studies on the Pulmonary Circulation by Using Double-Lumen Catheter (III) : 1) Clinical Significance of the Pulmonary Diastolic Pressure 2) The Mechanism of the Second Pulmonary Arterial Sounds
- Simultaneous Measurements of the Cardiac Output and Peripheral Venous Pressure at Rest and During Mild Supine Leg Exercise in Normal and Abnormal Heart : a Study of the Congestive Heart Failure : Part III
- A NEW INDEX FOR LEFT VENTRICULAR CONTRACTILITY dP/dt/(P/t) : (Part II)
- AN ATTEMPT TO VOLUME ESTIMATION OF THE RIGHT VENTRICLE BY ANGIOGRAPHY : PROCEEDINGS OF THE 37TH ANNUAL MEETING OF THE JAPANESE CIRCULATION SOCIETY
- ANGIOCARDIOGRAPHIC STUDY OF LEFT VENTRICLE AND VECTORCARDIOGRAM
- ISOMETRIC HAND GRIP EXERCISE AS A SIMPLE CARDIAC FUNCTION TEST
- CORONARY ANGIOGRAPHIC AND LEFT VENTRICULAR CINEANGIOGRAPHI FINDINGS IN HYPERTROPHIC CARDIOMYOPATHY : Myocarditis, Digitalis : IInd Auditorium : Proceedings of the 43rd Annual Meeting of the Japanese Circulation Society, Tokyo, 1979
- VECTORCARDIOGRAPHIC FINDINGS IN CONCENTRIC AND ECCENTRIC LEFT VENTRICULAR HYPERTROPHY AS DETERMINED BY ANGIOCARDIOGRAMS 1.Preliminary report
- CORRELATION BETWEEN THE VECTORCARDIOGRAM AND ANGIOCARDIOGRAPHIC FINDING IN PATIENTS WITH CONCENTRIC AND ECCENTRIC LEFT VENTRICULAR HYPERTROPHY. 1. PRELIMINARY REPORT : PROCEEDINGS OF THE 38TH ANNUAL MEETING OF THE JAPANESE CIRCULATION SOCIETY
- 12) HYPERTROPHIC OBSTRUCTIVE CARDIOMYOPATHY IN THE ELDERLY
- CORRELATION BETWEEN THE VECTORCARDIOGRAM AND BIPLANE ANGIOCARDIOGRAPHIC FINDINGS "RELATIONSHIP BETWEEN THE MEAN ELECTRICAL AXIS AND THE HALF AREA LONG AXIS OF THE LEFT VENTRICLE"
- SYSTOLIC TIME INTERVALS IN AORTIC INSUFFICIENCY
- HEMODYNAMIC CORRELATION WITH PHONOCARDIOGRAM IN AORTIC INSUFFICIENCY
- PATHOLOGIC CHANGES OF MYOCARDIUM OF MYXEDEMA HEART STUDIED BY MYOCARDIAL BIOPSY : PROCEEDINGS OF THE 35TH ANNUAL MEETlNG OF THE JAPANESE CIRCULATION SOCIETY (Part III)
- HEMODYNAMIC AND CINERADIOGRAPHIC ANALYSIS OF CARDIODYNAMICS: MYOCARDIAL CONTRACTILE STATE IN ACUTE AND SUBACUTE PHASE OF EXPERIMENTAL MYOCARDIAL INFARCTION
- HEMODYNAMIC CORRELATES WITH PHONOCARDIOGRAM OF AORTIC INSUFFICIENCY : Proceedings of the 34th Annual Meeting of the Japanese Circulation Society (Part II)
- ESTIMATION OF THE COMPLIANCE OF THE HUMAN PULMONARY "VENOUS" SYSTEM FROM PULMONARY ARTERY WEDGE PRESSURE TRACINGS
- EVALUATION OF LEFT VENTRICULAR FUNCTION BY APEX CARDIOGRAPHY : Comparison of "t(dA/dt)/A" with hemodynamic indexes and with myocardial perfusion scintigraphy
- STUDY ON LEFT VENTRICULAR MYOCARDIAL FUNCTION (4th REPORT): AN EVALUATION OF THE LEFT VENTRICULAR MYOCARDIAL PROPERTY USING THE NORMALIZED LV MAXIMUM NEGATIVE dp/dt : Ist Auditorium : PROCEEDINGS OF THE 40TH ANNUAL MEETING OF THE JAPANESE CIRCULATION SOCI
- -282-FUROSEMIDE-INDUCED THIAMINE DEFICIENCY : Cardiovascular Drugs : PROCEEDINGS OF THE 42nd ANNUAL MEETING OF THE JAPANESE CIRCULATION SOCIETY
- Diagnosis of Anogina Pectoris and its Incidence
- 10) IMPROVED CINEANGIOGRAPHIC EVALUATION OF HYPERTROPHIC CARDIOMYOPATHY BY ANGLEDBIVENTRICULOGRAPHY
- ACUTE AORTIC REGURGITATION WITH CONGESTIVE HEART FAILURE DUE TO BACTERIAL ENDOCARDITIS: DIAGNOSED BY ECHOCARDIOGRAM AND TREATED SUCCESSFULLY BY SURGERY A CASE REPORT
- Change in Blood Pressure and Urinary Catecholamine Excretion of Patients with Myocardial Infarction
- A BERIBERI HEART-LIKE SYNDROME: METABOLIC HEART DISEASE OR NON-SPECIFIC MYOCARDITIS? : IInd Auditorium : PROCEEDINGS OF THE 40TH ANNUAL MEETING OF THE JAPANESE CIRCULATION SOCIETY
- 47) Vectorcardiographic Study of Hypertrophic Cardiomyopathy : With Special Reference to the Initial Vectors. : 第41回日本循環器学会近畿地方会
- HLA-DR ANTIGEN LINKAGE IN PATIENTS WITH HYPERTROPHIC CARDIOMYOPATHY : Cardiomyopathy : FREE COMMUNICATIONS (Abstract) : 45 Annual Scientific Meeting, Japanese Circulation Society
- The Combined Reserpine-Quinidine Therapy in Cases with the Atrial Fibrillation (Report II) : PROCEEDINGS OF THE 25TH ANNUAL MEETlNG, JAPANESE CIRCULATION SOCIETY Part III
- Cardiovascular Reflex on Essential Hypertension : I. Carotid Sinus Block and Norepinephrine Test
- Studies on the Serum ATPase in Cardiovascular and Renal Diseases
- Study of Electrolyte Metabolism in Circulatory Disorders : 1. Effects of Low Sodium Diet on Electrolyte Metabolism in Hypertensive Patients
- 2. The Role of Catecholamines in the Pathogenesis of Hypertension
- A STUDY ON BERIBERI HEART DISEASE : Ist Auditorium
- CATECHOLAMINE METABOLISM IN IDIOPATHIC CARDIOMYOPATHY : Cardiomyopathies, Kawasaki Disease : PROCEEDINGS OF THE 44th ANNUAL SCIENTIFIC MEETING OF THE JAPANESE CIRCULATION SOCIETY
- SEMI-QUANTITATIVE ESTIMATION OF THE MEAN SYSTEMIC PRESSURE IN HUMANS, A PRELIMINARY REPORT
- 10) MYOCARDIAL PROTEIN ANALYSIS OF IDIOPATHIC CARDIOMYOPATHY: A BIOPSY STUDY
- A POINT-SCORE SYSTEM FOR THE DIFFERENTIAL DIAGNOSIS BETWEEN IDIOPATHIC CARDIOMYOPATHY AND ISCHEMIC HEART DISEASE
- A CLINICAL STUDY ON THIAMINE DEFICIENCY : SYMPOSIUM ON SECONDARY MYOCARDIAL DISEASE : 44th Scientific Session of the Japanise Circulation Society
- One Case of Angina pectoris vasomotorica complicated with Myocardial microinfarction : 第10回日本循環器学会近畿地方学会総会
- A Case Report of Truncus Arteriosus Communis Persistens
- Infective Endocarditis Affecting Both Systemic and Pulmonary Circulations Predisposed by a Ventricular Septal Defect
- Clinical Studies on the Ejection Phase of Auxotonic Contraction : Effects of Aortic Distensibility