Literature DB >> 17999103

Transient dynamic subaortic stenosis in premature neonates after patent ductus arteriosus ligation.

Madhavi Sangem1, Mubadda A Salim, Jon C Love, A Okogbule-Wonodi, Marcelo G Cardarelli.   

Abstract

We describe 2 premature infants with PDA that did not respond to medical therapy and required surgical ligation. Both infants developed transient dynamic subaortic obstruction that resolved without specific therapy. This may have occurred due to sudden changes in the left ventricular volume.

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Year:  2007        PMID： 17999103     DOI： 10.1007/s00246-007-9133-8

Source DB:  PubMed          Journal:  Pediatr Cardiol        ISSN： 0172-0643            Impact factor:   1.655


  6 in total

1.  Postnatal hemodynamic changes in very-low-birthweight infants.

Authors:  T D Yanowitz; A C Yao; K D Pettigrew; J C Werner; W Oh; B S Stonestreet
Journal:  J Appl Physiol (1985)       Date:  1999-07

2.  Dynamic left ventricular outflow track obstruction in a patient with end-stage renal failure on haemodialysis: excessive volume extraction and sympathetic activation may be the possible causes.

Authors:  Hasan Turhan; Julide Yagmur; Ahmet Uckan; Ertan Yetkin
Journal:  Int J Cardiol       Date:  2006-08-23       Impact factor: 4.164

3.  Dynamic left ventricular outflow tract obstruction secondary to catecholamine excess in a normal ventricle.

Authors:  S Mingo; A Benedicto; M C Jimenez; M A Pérez; M Montero
Journal:  Int J Cardiol       Date:  2005-11-14       Impact factor: 4.164

4.  Catecholamine therapy inducing dynamic left ventricular outflow tract obstruction.

Authors:  J Auer; R Berent; T Weber; G Lamm; B Eber
Journal:  Int J Cardiol       Date:  2005-05-25       Impact factor: 4.164

5.  Changes in left ventricular volume and systolic function before and after the closure of ductus arteriosus in full-term infants.

Authors:  Y Takahashi; K Harada; A Ishida; M Tamura; T Tanaka; G Takada
Journal:  Early Hum Dev       Date:  1996-01-05       Impact factor: 2.079

6.  Diastolic left ventricular function in preterm infants with a patent ductus arteriosus: a serial Doppler echocardiography study.

Authors:  Lothar Schmitz; Brigitte Stiller; Heike Koch; Petra Koehne; Peter Lange
Journal:  Early Hum Dev       Date:  2004-02       Impact factor: 2.079
  6 in total

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