Cause and effect: Pleural effusion is fluid in the chest cavity, in excess of what is normally there. This is due to an imbalance of production and absorption. Thoracentesis is drainage of that fluid by placing a needle in the chest. This removes the fluid for diagnosis and therapy.
Answered 1/13/2014
4.6k views
4 doctors weighed in across 2 answers
A doctor has provided 1 answer
4 doctors weighed in across 2 answers
90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more.
Ask your question