{"certainAgreement":{"piSponsorEmployee":false,"restrictiveAgreement":false},"limitationsAndCaveats":{"description":"Groups were not balanced re:patient age, so pain scores were analyzed, including age as a covariate, to account for this difference. A second limitation is that analysis was not powered to detect rare bleeding complications or sellar hematoma."},"pointOfContact":{"email":"neuropub@dignityhealth.org","organization":"Department of Neurosurgery, Barrow Neurological Institute, St. Joseph's Hospital and Medical Center","phone":"602-406-3181","title":"Andrew S. Little, MD"}}