pyopneumothorax

pyo·pneu·mo·tho·rax

noun
\-ˌn(y)ü-mə-ˈthō(ə)r-ˌaks, -ˈthȯ(ə)r-\

plural pyo·pneu·mo·tho·rax·es or pyo·pneu·mo·tho·ra·ces \-ˈthō-rə-ˌsēz\

Definition of PYOPNEUMOTHORAX

: a collection of pus and air or other gas in the pleural cavity