Intraoperative thermographic imaging to assess myocardial distribution of Del Nido cardioplegia

Prashant Rao; Jack B. Keenan; Taufiek K. Rajab; Alice Ferng; Samuel Kim; Zain Khalpey

doi:10.1111/jocs.13258

Intraoperative thermographic imaging to assess myocardial distribution of Del Nido cardioplegia

Prashant Rao, Jack B. Keenan, Taufiek K. Rajab, Alice Ferng, Samuel Kim, Zain Khalpey

Surgery

Research output: Contribution to journal › Article › peer-review

11 Scopus citations

Abstract

We describe the intraoperative non-invasive use of an infrared (IR) camera to monitor Del Nido cardioplegia delivery in patients undergoing cardiac surgery. Thermal pictures were taken pre- and post-cardioplegia and at timed points after arrest, and compared to readings from a transseptal temperature probe. There was good concordance between the transseptal probe and the IR camera temperature readings. This non-invasive technique, which assesses cardioplegic distribution, may help to determine when additional doses of Del Nido cardioplegia are required during periods of cardioplegic arrest.

Original language	English (US)
Pages (from-to)	812-815
Number of pages	4
Journal	Journal of Cardiac Surgery
Volume	32
Issue number	12
DOIs	https://doi.org/10.1111/jocs.13258
State	Published - Dec 2017

Keywords

cardioplegia
myocardial protection
thermographic imaging

ASJC Scopus subject areas

Surgery
Pulmonary and Respiratory Medicine
Cardiology and Cardiovascular Medicine

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10.1111/jocs.13258

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abstract = "We describe the intraoperative non-invasive use of an infrared (IR) camera to monitor Del Nido cardioplegia delivery in patients undergoing cardiac surgery. Thermal pictures were taken pre- and post-cardioplegia and at timed points after arrest, and compared to readings from a transseptal temperature probe. There was good concordance between the transseptal probe and the IR camera temperature readings. This non-invasive technique, which assesses cardioplegic distribution, may help to determine when additional doses of Del Nido cardioplegia are required during periods of cardioplegic arrest.",

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AU - Kim, Samuel

AU - Khalpey, Zain

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AB - We describe the intraoperative non-invasive use of an infrared (IR) camera to monitor Del Nido cardioplegia delivery in patients undergoing cardiac surgery. Thermal pictures were taken pre- and post-cardioplegia and at timed points after arrest, and compared to readings from a transseptal temperature probe. There was good concordance between the transseptal probe and the IR camera temperature readings. This non-invasive technique, which assesses cardioplegic distribution, may help to determine when additional doses of Del Nido cardioplegia are required during periods of cardioplegic arrest.

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KW - myocardial protection

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Intraoperative thermographic imaging to assess myocardial distribution of Del Nido cardioplegia

Abstract

Keywords

ASJC Scopus subject areas

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