mediastinopericarditis

[mē′dē-ăs′tə-nō-pĕr′ĭ-kär-dītĭs]

n.

Inflammation of the pericardium and of the surrounding mediastinal cellular tissue.

The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.