Postnatal left ventricular contractility in very low birth weight infants

Pediatric Cardiology

Volumn 18, Issue 2, 1997, Pages 112-117

  Takahashi, Y ^a   Harada, K ^a   Kishkurno, S ^a   Arai, H ^a   Ishida, A ^a   Takada, G ^a  

^a AKITA UNIVERSITY   (Japan)

Author keywords

Contractility; Left ventricle; Very low birth weight

Indexed keywords

ARTICLE; CALCULATION; CLINICAL ARTICLE; DISEASE ASSOCIATION; DUCTUS ARTERIOSUS; FEMALE; HEART HEMODYNAMICS; HEART LEFT VENTRICLE CONTRACTILITY; HUMAN; INFANT; INTERMETHOD COMPARISON; MALE; NEWBORN; STATISTICAL ANALYSIS; TWO DIMENSIONAL ECHOCARDIOGRAPHY; VERY LOW BIRTH WEIGHT;

ADAPTATION, PHYSIOLOGICAL; AGE FACTORS; BLOOD PRESSURE; ECHOCARDIOGRAPHY; FEMALE; GESTATIONAL AGE; HUMANS; INFANT, NEWBORN; INFANT, VERY LOW BIRTH WEIGHT; MALE; MYOCARDIAL CONTRACTION; VENTRICULAR FUNCTION, LEFT;

EID: 0031042428     PISSN: 01720643     EISSN: None     Source Type: Journal    
DOI: 10.1007/s002469900127     Document Type: Article

References (24)

1. Alverson DC, Eldridge MW, Johnson JD, et al. (1983) Effect of patent ductus arteriosus on left ventricular output in premature infants. J Pediatr 102:754-757
2. Baylen BG, Agata U, Padbury JF, et al. (1989) Hemodynamic and neuroendocrine adaptations of the preterm lamb left ventricle to acutely increased afterload. Pediatr Res 26:336-342
3. Baylen BG, Ogata H, Ikegami M, et al. (1986) Left ventricular performance and contractility before and after volume infusion: a comparative study of preterm and full-term newborn lambs. Circulation 73:1042-1049
4. Baylen BG, Ogata H, Oguchi K, et al. (1985) The contractility and performance of the preterm left ventricle before and after early patent ductus arteriosus occlusion in surfactant treated lambs. Pediatr Res 19:1053-1058
5. Berdjis F, Takahashi M, Lewis AB (1992) Left ventricular performance in neonates on extracorporeal membrane oxygenation. Pediatr Cardiol 13:141-145
6. Borow KM, Newburger JW (1982) Noninvasive estimation of central aortic pressure using the oscillometric method for analyzing systemic artery pulsatile blood flow: comparative study of indirect systolic, diastolic, and mean brachial artery pressure with simultaneous direct ascending aortic pressure measurements. Am Heart J 103:879-886
7. Cabal LA, Devaskar U, Siassi B, Hodgman JE, Emmanouilides G (1980) Cardiogenic shock with perinatal asphyxia in preterm infants. J Pediatr 96:705-710
8. Clyman RI, Roman C, Heymann MA, Mauray F (1987) How a patent ductus arteriosus effects the premature lamb's ability to handle additional volume load. Pediatr Res 22:531-553
9. Colan SD, Borow KM, Neumann A (1984) Left ventricular end-systolic wall stress-velocity of fiber shortening relation: a load-independent index of myocardial contractility. J Am Coll Cardiol 4:715-724
10. Franklin RCG, Wyse RKH, Graham TP, Gooch VM, Deanfield JE (1990) Normal values for noninvasive estimation of left ventricular contractile state and afterload in children. Am J Cardiol 65:505-510
11. Friedman WF (1972) The intrinsic physiologic properties of the developing heart. Prog Cardiovasc Dis 15:87-111
12. Gill AB, Weindling AM (1993) Echocardiographic assessment of cardiac function in shocked very low birth weight infants. Arch Dis Child 68:17-21
13. Grossman W, Jones D, McLaurin LP (1975) Wall stress and patterns of hypertrophy in the human left ventricle. J Clin Invest 56:56-64
14. Harada K, Shiota T, Takahashi Y, et al. (1994) Doppler echocardiographic evaluation of left ventricular output and left ventricular diastolic filling changes in the first day of life. Pediatr Res 35:506-509.
15. Hawkins J, Van Hare GF, Schmidt KG, Rudolph AM (1989) Effects of increasing afterload on left ventricular output in fetal lambs. Circ Res 65:127-134
16. Igarashi H, Shiraishi H, Endoh H, Yanagisawa M (1991) Noninvasive estimation of left ventricular contractile state and afterload in normal newborn infants. Am J Cardiol 05:413-415
17. Igarashi H, Shiraishi H, Endoh H, Yanagisawa M (1994) Left ventricular contractile state in preterm infants: relationship between wall stress and velocity of circumferential fiber shortening. Am Heart J 127:1336-1340
18. Kimball TR, Daniels SR, Khoury P, Meyer RA (1991) Age-related variation in contractility estimate in cases <20 years of age. Am J Cardiol 68:1383-1387
19. Lindner W, Seidel M, Versmold HT, Dohlemann C, Riegel KP (1990) Stroke volume and left ventricular output in preterm infants with patent ductus arteriosus. Pediatr Res 27:278-281
20. Sahn DJ, Demaria A, Kisslo J, Weyman A (1978) The committee on M-mode Standardization of the American Society of Echocardiography: recommendations regarding quantitation in M-mode echocardiography: results of a survey of echocardiographic measurements. Circulation 58:1072-1083
21. Schiller NB, Shah PM, Crawford M, et al. (1989) Recommendations for quantitation of the left ventricle by two-dimensional echocardiography. Am Soc Echocardiagr 2:358-367
22. Shimada S, Kasai T, Konishi M, Fujiwara T (1994) Effects of patent ductus arteriosus on left ventricular output and organ blood flows in preterm infants with respiratory distress syndrome treated with surfactant. J Pediatr 125:270-277
23. Smith GL, Zahka KG (1993) Left ventricular contractile state in preterm infants. Pediatr Res 33:252A. [abstract]
24. Takahashi Y, Harada K, Ishida A, Tamura M, Takada G (1994) Left ventricular preload reserve in preterm infants with patent ductus arteriosus. Arch Dis Child 71 :F118-121