What is another word for arthrocentesis?
Pronunciation: [ˌɑːθɹə͡ʊsəntˈiːsɪs] (IPA) 
Arthrocentesis is a medical procedure where a needle is inserted into a joint to remove fluid for testing or treatment. There are several other terms that can be used to describe this procedure, including joint aspiration, joint fluid analysis, and joint puncture. These phrases essentially mean the same thing but may be used in different medical contexts. Arthrocentesis is most commonly performed on the knee, but can be done on other joints as well. The procedure is often done to help diagnose conditions such as arthritis, gout, or infections. It can also be used to relieve pain and swelling in the joint.
