Early Post-Operative Pain Control Following Wrist Operations

Inclusion Criteria: * Age \> 18 years * ASA physical status 1-3 * Undergoing either carpometacarpal arthroplasty or proximal row carpectomy operation * Physically and mentally able to participate in the study and complete all study assessments * Able to voluntarily give fully informed consent to participate in this study and complete all study assessments within the timeframes required. Exclusion Criteria: * History of hypersensitivity or idiosyncratic reactions to amide-type local anesthetics * Any patient whose anatomy, or surgical procedure, in the opinion of the Investigator, might preclude the potential successful local administration of EXPAREL * Patients who have received any investigational drug within 30 days prior to EXPAREL administration, or planned administration of another investigational product or procedure during their participation in this study * Any chronic condition requiring use of opioids for treatment of the medical condition for three (3) months or more * Confirmed pregnancy at time of enrollment * Patients unable to comply with the study requirements, i.e. inaccessible by phone, or deaf