Richard E. Clark

Richard E. Clark's AcademicInfluence.com Rankings

Richard E. Clark

Psychology

#3787

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#4245

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Psychology

Richard E. Clark's Degrees

PhD Psychology University of Southern California

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Richard E. Clark's Published Works

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Total number of citations to an author for the works they published in a given year. This highlights publication of the most important work(s) by the author

Published Works

Guidelines for reporting morbidity and mortality after cardiac valvular operations. (1996) (516)
Coronary artery bypass grafting: the Society of Thoracic Surgeons National Database experience. (1994) (443)
Guidelines for reporting morbidity and mortality after cardiac valvular operations. (1996) (387)
Microemboli during coronary artery bypass grafting. Genesis and effect on outcome. (1995) (342)
Dimensions and Geometric Relationships of the Human Aortic Value as a Function of Pressure (1974) (341)
Risk stratification for cardiac valve replacement. National Cardiac Surgery Database. Database Committee of The Society of Thoracic Surgeons. (1999) (267)
A Decade’s Experience With Quality Improvement in Cardiac Surgery Using the Veterans Affairs and Society of Thoracic Surgeons National Databases (2001) (236)
Long-term serial changes in left ventricular function and reversal of ventricular dilatation after valve replacement for chronic aortic regurgitation. (1988) (208)
Survival and functional results after valve replacement for aortic regurgitation from 1976 to 1983: impact of preoperative left ventricular function. (1985) (196)
Cardiopulmonary bypass and thyroid function: a "euthyroid sick syndrome". (1991) (188)
Impact of internal mammary artery conduits on operative mortality in coronary revascularization. (1994) (147)
Stress-strain characteristics of fresh and frozen human aortic and mitral leaflets and chordae tendineae. Implications for clinical use. (1973) (134)
Reversal of left ventricular dysfunction after aortic valve replacement for chronic aortic regurgitation: influence of duration of preoperative left ventricular dysfunction. (1984) (130)
Comparative assessment of chordal preservation versus chordal resection during mitral valve replacement. (1990) (129)
Nifedipine: a myocardial protective agent. (1979) (116)
Scanning and light microscopy of human aortic leaflets in stressed and relaxed states. (1974) (115)
Influence of endothelial cell seeding on platelet deposition and patency in small-diameter Dacron arterial grafts. (1984) (113)
Low-flow hypothermic cardiopulmonary bypass protects the brain (1991) (112)
Redo cardiac surgery: late bleeding complications from topical thrombin-induced factor V deficiency. (1993) (109)
Guidelines for reporting morbidity and mortality after cardiac valvular operations. Ad Hoc Liaison Committee for Standardizing Definitions of Prosthetic Heart Valve Morbidity of The American Association for Thoracic Surgery and The Society of Thoracic Surgeons. (1996) (104)
Percutaneous transthoracic aspiration needle biopsy. (1978) (100)
Guidelines for reporting morbidity and mortality after cardiac valvular operations. The American Association for Thoracic Surgery, Ad Hoc Liaison Committee for Standardizing Definitions of Prosthetic Heart Valve Morbidity. (1996) (94)
Effect of nifedipine on myocardial ischemia: analysis of collateral flow, pulsatile heat and regional muscle shortening. (1979) (94)
The Association of Increased Plasma MB CPK Activity and Irreversible Ischemic Myocardial Injury in the Dog (1976) (93)
An improved isolated heart preparation for external assessment of myocardial metabolism. (1979) (91)
Pharmacological preservation of the ischemic heart. (1977) (90)
Clinical and hemodynamic results after mitral valve replacement in patients with obstructive hypertrophic cardiomyopathy. (1989) (81)
Extracorporeal membrane oxygenation: preliminary results in patients with postcardiotomy cardiogenic shock. (1994) (81)
Stress analysis of aortic valve leaflets with smoothed geometrical data. (1977) (81)
Oxygen consumption and coronary vascular tone in the isolated fibrillating dog heart. (1960) (78)
The effect of coronary artery bypass grafting on left ventricular systolic function at rest: evidence for preoperative subclinical myocardial ischemia. (1988) (74)
The STS Cardiac Surgery National Database: an update. (1995) (72)
The Society of Thoracic Surgeons National Database status report. (1994) (72)
Comparison of bubble and membrane oxygenators in short and long perfusions. (1979) (70)
Stress analysis of the human aortic valve (1973) (68)
The first American clinical trial of nifedipine in cardioplegia. A report of the first 12 month experience. (1981) (64)
Durability of prosthetic heart valves. (1978) (64)
Low-flow hypothermic cardiopulmonary bypass protects the brain. (1991) (60)
Anticalcification Treatments of Bioprosthetic Heart Valves: In Vivo Studies in Sheep (1989) (59)
Volume requirements for cardiac surgery credentialing: a critical examination. The Ad Hoc Committee on Cardiac Surgery Credentialing of The Society of Thoracic Surgeons. (1996) (56)
Brain protection during circulatory arrest (1991) (56)
Tricuspid regurgitation in patients with acquired, chronic, pure mitral regurgitation. II. Nonoperative management, tricuspid valve annuloplasty, and tricuspid valve replacement. (1987) (55)
Outcome as a function of annual coronary artery bypass graft volume. The Ad Hoc Committee on Cardiac Surgery Credentialing of The Society of Thoracic Surgeons. (1996) (53)
Tricuspid regurgitation in patients with acquired, chronic, pure mitral regurgitation: I. Prevalence, diagnosis, and comparison of preoperative clinical and hemodynamic features in patients with and without tricuspid regurgitation (1987) (50)
Platelet Deposition on Vascular Grafts: The Accuracy of in Vivo Quantitation and the Significance of in Vivo Platelet Reactivity (1986) (50)
Analysis of the Radiocardiogram in Heart Failure (1953) (50)
Nifedipine cardioplegia experience: results of a 3-year cooperative clinical study. (1983) (49)
Definitions of terms of the society of thoracic surgeons national cardiac surgery database (1994) (47)
Intrinsic failure of Hancock mitral bioprostheses: 10- to 15-year experience. (1987) (46)
Iron chelation in myocardial preservation after ischemia-reperfusion injury: the importance of pretreatment and toxicity. (1992) (45)
Compromised microvascular integrity in ischemic myocardium. (1978) (45)
Replacement of prosthetic heart valves. A fifteen-year experience. (1977) (44)
Magnesium ion is beneficial in hypothermic crystalloid cardioplegia. (1991) (43)
Practical considerations in the management of large multiinstitutional databases. (1994) (41)
Myocardial preservation with nifedipine: a comparative study at normothermia. (1981) (40)
Tricuspid regurgitation in patients with acquired, chronic, pure mitral regurgitation. I. Prevalence, diagnosis, and comparison of preoperative clinical and hemodynamic features in patients with and without tricuspid regurgitation. (1987) (39)
Calculating risk and outcome: The Society of Thoracic Surgeons database. (1996) (37)
Cardiopulmonary bypass and thyroid hormone metabolism. (1993) (36)
Results of operation for coexistent obstructive hypertrophic cardiomyopathy and coronary artery disease. (1989) (36)
Late results of aortic valvotomy for congenital valvar aortic stenosis. (1990) (36)
Acute severe postischemic myocardial depression reversed by triiodothyronine. (1992) (36)
Operation for hypertrophic subaortic stenosis in the aged. (1987) (36)
The STS National Database. (2014) (35)
Errors in pressure gradient measurement by continuous wave Doppler ultrasound: type, size and age effects in bioprosthetic aortic valves. (1991) (35)
Barbiturates impair cerebral metabolism during hypothermic circulatory arrest. (1992) (35)
Data quality review program: the Society of Thoracic Surgeons Adult Cardiac National Database. (1996) (35)
Tricuspid regurgitation in patients with acquired chronic, pure mitral regurgitation. II: Nonoperative management, tricuspid valve annuloplasty, and tricuspid valve replacement (1987) (35)
Aortic Valve Leaflet Motion during Systole: Numerical‐Graphical Determination (1973) (33)
Subhemolytic trauma of erythrocytes: recognition and sequestration by the spleen as a function of shear. (1974) (33)
The effects of anticalcification treatments on bioprosthetic heart valves implanted in sheep. (1988) (33)
Pharmacokinetics and Distribution of Heparin‐Binding Growth Factor I (Endothelial Cell Growth Factor) in the Rat (1989) (32)
Thymectomy for myasthenia gravis in the young adult. Long-term results. (1980) (32)
Laboratory and Initial Clinical Studies of Nifedipine, A Calcium Antagonist for Improved Myocardial Preservation (1981) (31)
Continuous detection of microemboli during cardiopulmonary bypass in animals and man. (1976) (30)
It is time for a national cardiothoracic surgical data base. (1989) (30)
Prostaglandin production and platelet reactivity of small-diameter grafts. (1984) (29)
Valve replacement in narrow aortic roots: serial hemodynamics and long-term clinical outcome. (1986) (28)
Amiodarone-induced complications after cardiac operation for obstructive hypertrophic cardiomyopathy. (1989) (26)
Profile of preoperative characteristics of patients having CABG over the past decade. (1994) (26)
Enhanced regional left ventricular function after distant coronary bypass by means of improved collateral blood flow. (1989) (26)
Continuous measurement of intramyocardial pH: correlation to functional recovery following normothermic and hypothermic global ischemia. (1986) (25)
Mechanical bridge to recovery in fulminant myocarditis. (2000) (24)
Cellular Protection during Myocardial Ischemia The Development and Characterization of a Procedure for the Induction of Reversible Ischemic Arrest (2005) (23)
The clinical life history of explanted prosthetic heart valves. (1982) (23)
Three-hour preservation of the hypothermic globally ischemic heart with nifedipine. (1981) (23)
Reduction of platelet deposition on vascular grafts using an antiplatelet graft coating technique. (1984) (22)
The development of The Society of Thoracic Surgeons voluntary national database system: genesis, issues, growth, and status. (1996) (22)
End organ function with prolonged nonpulsatile circulatory support. (1995) (21)
Left ventricular outflow tract obstruction with mitral valve replacement in small ventricular cavities. (1986) (21)
Predictable reduction in left ventricular stroke work and oxygen utilization with an implantable centrifugal pump. (1994) (21)
Left ventricular outflow tract obstruction following mitral valve replacement: effect of strut height and orientation. (1986) (20)
Relationship of Hypoxia to Arrhythmia and Cardiac Conduction Hemorrhage: An Experimental Study (1963) (20)
Late results after triple-valve replacement with various substitute valves. (1993) (20)
Late clinical problems with Beall model 103 and 104 mitral valve prostheses: hemolysis and valve wear. (1976) (19)
Design, fabrication, and testing of prosthetic blood vessels. (1974) (19)
Reoperation for persistent outflow obstruction in hypertrophic cardiomyopathy. (1991) (19)
Validation of a simplified mathematical model for the stress analysis of human aortic heart valves. (1975) (19)
Small, low-cost implantable centrifugal pump for short-term circulatory assistance. (1996) (18)
Brain protection during circulatory arrest. (1992) (17)
Aortic regurgitation after left ventricular myotomy and myectomy. (1991) (17)
Continuous measurement of intramyocardial pH: relative importance of hypothermia and cardioplegic perfusion pressure and temperature. (1986) (17)
Operative treatment of pediatric obstructive hypertrophic cardiomyopathy: a 26-year experience. (1993) (16)
Imidazole-buffered cardioplegic solution. Improved myocardial preservation during global ischemia. (1985) (16)
Relation between choice of prostheses and late outcome in double-valve replacement. (1993) (16)
Effect of left ventricular septal myectomy on concurrent mitral regurgitation. (1989) (16)
The STS National Database: alive, well, and growing. (1991) (16)
Refined Stress Analysis of Human Aortic Heart Valves (1976) (15)
Clinical Recognition and Surgical Management of Acute Disruption of the Mitral Valve (1972) (15)
Early and late healing responses of normal canine artery to excimer laser irradiation. (1988) (13)
In vitro durability of Hancock Model 242 porcine heart valve. (1979) (12)
Thromboxane A2 receptor-specific antagonism in hypothermic cardiopulmonary bypass. (1994) (12)
Increased Middle Cerebral Artery Flow Velocity During the Initial Phase of Cardiopulmonary Bypass May Cause Neurological Dysfunction (1995) (12)
Reperfusion of ischemic myocardium: microvascular injury. (1977) (12)
Use of nifedipine to decrease ischemic-reperfusion injury in the surgical setting. (1985) (11)
Right ventricular assistance for experimental right ventricular dysfunction. (1986) (11)
The AB-180 circulatory support system: summary of development and plans for phase I clinical trial. (1999) (11)
Prevention of ischemia-reperfusion injury by the allergy drug lodoxamide tromethamine. (1991) (11)
AB-180 circulatory support system: summary of development and phase I clinical trial. (1998) (11)
Multiple valve replacement: changing status. (1978) (10)
Circulatory support for right ventricular dysfunction. (1987) (10)
Mathematical modelling of human aortic valve leaflets (1976) (10)
A simple cardiovascular system simulator: design and performance. (1977) (10)
The results of operation in patients with hypertrophic cardiomyopathy and pulmonary hypertension. (1990) (9)
Left ventricular function in experimental mitral regurgitation with intact chordae tendineae. (1993) (9)
Close-range stereophotogrammetry and coupled stress analysis as tools in the development of prosthetic devices. (1975) (8)
A computerized physiologic pulse duplicator for in-vitro hydrodynamic and ultrasonic studies of prosthetic heart valves. (1989) (8)
Combined obstructive hypertrophic cardiomyopathy and stenotic congenitally bicuspid aortic valve. (1990) (8)
Ruptured gastroepiploic artery aneurysm and vascular collapse in a patient with thoracic aneurysm. (1989) (8)
Chest film diagnosis of disc embolization in patients with Beall mitral valve prostheses. (1981) (8)
Development of an implantable centrifugal blood pump. (1992) (8)
1986: Continuous measurement of intramyocardial pH: correlation to functional recovery following normothermic and hypothermic global ischemia. Updated in 1994. (1994) (7)
Use of nifedipine during cardiac surgery for improved myocardial protection (1985) (7)
Design and fabrication of prosthetic leaflet heart valves. (1974) (7)
Adequacy of the perfusate: its influence on successful myocardial protection. (1982) (7)
Experimental endocarditis in calf after tricuspid valve replacement. (1980) (7)
POSTER SESSION 9 CIRCULATORY ASSIST/NEW DESIGNS AND PERFORMANCE: Development of an Implantable Centrifugal Blood Pump (1992) (7)
Influence of minoxidil on myocardial hemodynamics, regional blood flow, and morphology in beagle dogs (1988) (6)
Experimental and Clinical Use of an Automated Perfusion System and a Membrane Oxygenator (1974) (6)
The Society of Thoracic Surgeons ad hoc Committee on AIDS. Report to the membership. (1989) (6)
A comparison between the plaque indices of Silness-Loe and Greene-Vermillion. (1980) (6)
A comprehensive cardiovascular waveform analysis program for IBM-compatible personal computers. (1992) (6)
The morphology of stressed and relaxed human aortic leaflets. (1974) (6)
Quantification of Wear, Hemolysis and Coagulation Deficits in Patients with Beall Mitral Valves (1977) (5)
Verapamil, cardioplegia, and coronary artery bypass grafting. (1986) (5)
Methods of design of leaflet valvular prostheses. I. Stresses in the mitral valve leaflets in health and disease. (1973) (5)
Left ventricular support with the implantable AB-180 centrifugal pump in sheep with acute myocardial infarction. (1998) (5)
Myocardial protective effect of amiodarone in hypertrophied hearts during global ischemia. (1986) (5)
Pretreatment with nicardipine preserves ventricular function after hypothermic ischemic arrest. (1991) (5)
Acute rejection after cardiac transplantation: detection by interstitial myocardial pH. (1986) (4)
Acute control of pulmonary regurgitation with a balloon "valve". An experimental investigation. (1985) (4)
Quantification of Asymmetric Valvular Regurgitant Jets by Color Doppler Ultrasound In Vitro (1993) (4)
Errors in Pressure Gradient Measurement in Prosthetic Aortic Valves Due To Pressure Recovery: Type, Size, and Flow Rate Effects In Vitro (1994) (4)
Future devices and directions. (2000) (4)
A simple method for estimating stresses in natural and prosthetic heart valves. (1978) (4)
Periprosthetic leak mimicking entrapment of leaflet in a St. Jude Medical mitral valve prosthesis: case report. (1982) (4)
COMMITTEE TO DEVELOP A NATIONAL DATABASE FOR THORACIC SURGEONS (1994) (4)
In vitro quantification of regurgitant jet flow by color Doppler ultrasound and conservation of momentum. (1991) (4)
Medical device regulation: current and future trends. (1980) (3)
Surgical management of the hypoplastic right heart syndrome. (1970) (3)
Hemodynamic effects of chronically stimulated skeletal muscle on the dysfunctional canine left ventricle (1988) (3)
Comparative pharmacology of the thyroid hormones. Discussion (1993) (3)
Report of the first presentation of the National Database (1991) (3)
Left Ventricular Support With the Implantable AB-180 Centrifugal Pump in Sheep With Acute Myocardial Infarction (1997) (3)
Protection of the Globally Ischemic Heart with Calcium-Antagonists: Improved Recovery After Cardiopulmonary Bypass (1980) (3)
The value of cardiac output studies in postoperative cardiac patients: a myth. (1976) (3)
Experimentally reversed pulmonary blood flow. Implications for the surgical management of complex forms of congenital heart disease. (1975) (3)
Guidelines for Reporting Morbidity and Mortality after Cardiac Valvular Operations (1996) (3)
Finite element stress analysis of a human aortic valve (1977) (3)
Nicardipine: myocardial protection in isolated working hearts. (1992) (2)
Quantification of microemboli in extracorporeal circulation systems. (1974) (2)
Training and certification of cardiovascular perfusionists. (1982) (2)
Use of nifedipine during cardiac surgery for improved myocardial protection. (1985) (2)
LEAFLET PROSTHETIC VALVES. (1974) (2)
An intracellular-like cardioplegic solution. Its enhancement of myocardial protection. (1980) (2)
Ventricular aneurysms and other lesions produced by the struts of bioprosthetic valves implanted in sheep. (1988) (1)
Benefits and limitations of database analysis for outcome prediction in cardiac surgery (1992) (1)
Enhanced myocardial preservation in animals and man with nifedipine and cardioplegia (1981) (1)
Federal regulation and the practicing surgeon. (1979) (1)
Fluid Uptake by Patients During Cardiopulmonary Bypass : An Oxygenator Dependent Phenomenon (1999) (1)
In vitro ultrasound characterization of a polyurethane trileaflet valve. (1990) (1)
Finite element analysis of a human aortic valve (1974) (1)
Vortex Motion and Induced Pressures in a Model of the Aortic Valve (1978) (1)
Cardiovascular system simulation requirements. (1977) (1)
Myocardial Protection by a Calcium Antagonist (1979) (1)
Triiodothyronine: to be or not to be, that is the question. (1991) (1)
Sheet for cardiovascular implants (1981) (0)
coronary revascularization Impact of internal mammary artery conduits on operative mortality in (2012) (0)
SQ 30,741 prevention of injury associated with protamine sulfate (1990) (0)
Material textile elastomer sheet to realize the valve implant of the heart and other prostheses (1981) (0)
Determination of Coronary Blood Flow Foil owing Coronary Artery Bypass Surgery Using a Bidirectional Doppler System : An Alternative (1999) (0)
Biologic and Biopiosthetic Valves (1987) (0)
Development of an implantable contrifugal blood pump (1992) (0)
Pressure Dimensions and Geometric Relationships of the Human Aortic Value as a Function of Print (2005) (0)
SURVIVAL OF CARDIAC XENOGRAFTS IN RHESUS MONKEYS. REPLIES (1991) (0)
REPLY TO SOCHA AND MOOR‐JANKOWSKI (1991) (0)
Finite element stress analysis of a prosthetic aortic valve (1978) (0)
Pharmacologic myocardial protection: A three-phase approach (1990) (0)
Cardiopulmonary bypass and thyroid hormone metabolism. Discussion (1993) (0)
AORTIC DISEASE Reversal of left ventricular dysfunction after aortic valve replacement for chronic aortic regurgitation : influence of duration of preoperative left ventricular dysfunction (2005) (0)
Numerical-Graphical Determination Aortic Valve (2005) (0)
Awareness of an Occupational Hazard: Intervertebral Disc Herniation (1995) (0)
Haemopoietic and molecular abnormalities in the myelodysplastic syndrome (1990) (0)
Panel conference. Vascular prostheses and blood access. (1980) (0)
Pathology and Techniques of Cardiopulmonary Bypass, Vol 1 (1983) (0)
SHIPLEY AND CLARK 457 RESULTS AND DISCUSSION Arm to Femoral Time (2005) (0)
Formula for approximating plasma concentration (1970) (0)
Roentgen evaluation of Wilms' tumor. (1972) (0)
Quantitative Measurement ofBranched Flowby Externally Placed Radioisotope Detectors (1959) (0)
Heparin-induced thrombocytopenia in open heart surgical patients : sequelae of late recognition. Discussion (1992) (0)
Acute effects of triidothyronine on arterial smooth muscle cells. Discussion (1993) (0)
The acute cardiovascular actions of thyroid hormone : proceedings of an interdisciplinary conference held in Palm Beach, Florida, October 23-24, 1992 (1993) (0)
Tissue Valves, Marian I. Ionescu (Ed.). Butterworth & Co., London (1979), 373, illustrated, $54.00 (1981) (0)

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What Schools Are Affiliated With Richard E. Clark?

Richard E. Clark is affiliated with the following schools:

University of Tokyo