Journal article
Left internal mammary artery (LIMA) flow reserve in ischemic hypertrophied hearts
Journal of cardiac surgery, Vol.24(1), pp.55-56
01/2009
DOI: 10.1111/j.1540-8191.2008.00718.x
PMID: 19120676
Abstract
It is widely accepted that in coronary artery surgery, the left internal mammary artery (LIMA) can be used as the single source of blood inflow to multiple coronary grafts as in the T-graft technique. We, herein, present clinical evidence suggesting that in ischemic hypertrophied hearts, single arterial inflow from the LIMA to multiple grafts based on the LIMA may not be sufficient and may not meet myocardial demands, at least during the early perioperative period. This observation was made in two patients in whom a vein graft, previously based on the LIMA, was also connected to the aorta. By providing additional inflow from the aorta, flows to the LAD significantly increased.
Details
- Title: Subtitle
- Left internal mammary artery (LIMA) flow reserve in ischemic hypertrophied hearts
- Creators
- Tomas A Salerno - Division of Cardiothoracic Surgery, University of Miami Miller School of Medicine and Jackson Memorial Hospital, Miami, Florida 33139, USA. tsalerno@med.miami.eduMarco Ricci
- Resource Type
- Journal article
- Publication Details
- Journal of cardiac surgery, Vol.24(1), pp.55-56
- Publisher
- United States
- DOI
- 10.1111/j.1540-8191.2008.00718.x
- PMID
- 19120676
- ISSN
- 0886-0440
- eISSN
- 1540-8191
- Language
- English
- Date published
- 01/2009
- Academic Unit
- Surgery; Cardiothoracic Surgery
- Record Identifier
- 9984051560902771
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