aerendocardia

aer·en·do·car·di·a

(ār-en-dō-kar'dē-ă),
Presence of undissolved air in the blood within the heart.
[aer- + G. endon, within, + kardia, heart]

aerendocardia

An obsolete term for presence of undissolved air in the heart; its approximate modern equivalent would be intracardiac air embolus or embolism.