Resource and cost considerations in treating hypoplastic left heart syndrome
Authors Urencio M, Greenleaf C, Salazar JD, Dodge-Khatami A
Received 21 June 2016
Accepted for publication 13 September 2016
Published 16 November 2016 Volume 2016:7 Pages 149—153
Checked for plagiarism Yes
Review by Single anonymous peer review
Peer reviewer comments 3
Editor who approved publication: Professor Richard B Johnston, Jr.
Miguel Urencio,1 Chris Greenleaf,1 Jorge D Salazar,2 Ali Dodge-Khatami2
1Division of Cardiothoracic Surgery, 2Children’s Heart Center, University of Mississippi Medical Center, Jackson, MS, USA
Abstract: Hypoplastic left heart syndrome (HLHS) was a uniformly fatal diagnosis before 1983, when surgical treatment was first undertaken with the Norwood I operation as the first of 3-staged operations. Since then, operative survival rate of stage I has risen from 53% to over 90% in the current era, not only thanks to technical advances in surgery but also through prenatal diagnosis and imaging, enhanced cardiopulmonary bypass technology, better perioperative intensive care, and closer interstage monitoring. The improvements in patient outcomes achieved through rigorous multidisciplinary teamwork have come at a tremendous cost in manpower and resources, making HLHS still a challenge to all congenital heart programs, established or emerging. We review the various surgical steps to treat HLHS and their current expected outcomes, and put into perspective cost considerations compared to other more “simple” congenital heart defects.
Keywords: hypoplastic left heart syndrome, Norwood, congenital heart disease
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