From: Anesthesia for intra-articular corticosteroid injections in juvenile idiopathic arthritis: A survey of pediatric rheumatologists
Method
Percent
EMLA†® cream + subcutaneous lidocaine
58.8
Ethyl chloride spray
41.2
EMLA® cream
33.8
Subcutaneous lidocaine
Non-buffered lidocaine
29.4
Routine buffering of lidocaine
7.4
Lidocaine iontophoresis
11.8