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In the Industry Vocabulary Test
del Nido cardioplegia
Pronunciation: del NEE-doh
Single-dose cardioplegic solution providing extended myocardial protection.
Full Definition
Del Nido cardioplegia is a single-dose, high-potassium cardioplegic solution that provides extended myocardial protection for up to 90 minutes. Originally developed for pediatric cardiac surgery, this solution contains lidocaine and magnesium in addition to potassium, offering superior myocardial preservation compared to traditional multi-dose cardioplegia. Its use has expanded to adult cardiac surgery due to improved outcomes and operative efficiency.
Usage
Usage note: Capitalize 'Del Nido' as it refers to the developer, Dr. Pedro del Nido
In Context
- "Del Nido cardioplegia was administered as a single dose, eliminating the need for repeated infusions." — Perfusion protocol
Also known as
del Nido solution
Don't confuse with
St. Thomas cardioplegia
Custodiol solution