Myxoma, Intracardiac, also known as familial atrial myxoma, is related to carney complex variant and limb ischemia. An important gene associated with Myxoma, Intracardiac is PRKAR1A (Protein Kinase CAMP-Dependent Type I Regulatory Subunit Alpha). The drugs Oxycodone and Racepinephrine have been mentioned in the context of this disorder. Affiliated tissues include heart, and related phenotypes are cardiac myxoma and heart murmur