Intraoperative thermographic imaging to assess myocardial distribution of Del Nido cardioplegia

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

Research output: Contribution to journalArticle

4 Citations (Scopus)

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 languageEnglish (US)
Pages (from-to)812-815
Number of pages4
JournalJournal of Cardiac Surgery
Volume32
Issue number12
DOIs
StatePublished - Dec 1 2017

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Induced Heart Arrest
Reading
Temperature
Thoracic Surgery
Hot Temperature

Keywords

  • cardioplegia
  • myocardial protection
  • thermographic imaging

ASJC Scopus subject areas

  • Surgery
  • Cardiology and Cardiovascular Medicine

Cite this

Intraoperative thermographic imaging to assess myocardial distribution of Del Nido cardioplegia. / Rao, Prashant; Keenan, Jack B.; Rajab, Taufiek K.; Ferng, Alice; Kim, Samuel S; Khalpey, Zain I.

In: Journal of Cardiac Surgery, Vol. 32, No. 12, 01.12.2017, p. 812-815.

Research output: Contribution to journalArticle

Rao, Prashant ; Keenan, Jack B. ; Rajab, Taufiek K. ; Ferng, Alice ; Kim, Samuel S ; Khalpey, Zain I. / Intraoperative thermographic imaging to assess myocardial distribution of Del Nido cardioplegia. In: Journal of Cardiac Surgery. 2017 ; Vol. 32, No. 12. pp. 812-815.
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