title: Celecoxib-induced nephrotoxicity in a renal transplant recipient.
abstract: A 47-year-old renal transplant recipient came to the transplant clinic with a serum creatinine level that was elevated above her baseline value. She had been taking celecoxib for arthritic pain. She was told to discontinue the drug, and shortly after, her serum creatinine level returned to baseline. Several case reports describe nephrotoxicity with cyclooxygenase (COX)-2 inhibitors. However, only two of these reports involved renal transplant recipients, and in both, rofecoxib was the COX-2 inhibitor of concern. To our knowledge, this is the first case report of a renal transplant recipient who developed nephrotoxicity while taking celecoxib. The potential renal effects of COX-2 inhibitors have received little attention, even though nonsteroidal anti-inflammatory drugs are considered to carry the risk of nephrotoxicity in patients with comorbidities such as diabetes mellitus and hypertension. Further studies are necessary to determine the safety of COX-2 inhibitors in transplant recipients and other patient groups that may be at heightened risk of nephrotoxicity.
authors.affiliation: Department of Pharmacy Services, University of Kentucky Chandler Medical Center, Lexington, 40536, USA. tmclif1@email.uky.edu
authors.forename: Timothy M
authors.initials: TM
authors.lastname: Clifford
authors.forename: Mehrnaz
authors.initials: M
authors.lastname: Pajoumand
authors.forename: Thomas D
authors.initials: TD
authors.lastname: Johnston
mesh_terms: D001168:Arthritis / Q000188:drug therapy; D000068579:Celecoxib; D016861:Cyclooxygenase Inhibitors / Q000009:adverse effects* / Q000627:therapeutic use; D006801:Humans; D007674:Kidney Diseases / Q000139:chemically induced*; D016030:Kidney Transplantation; D008297:Male; D008875:Middle Aged; D011720:Pyrazoles / Q000009:adverse effects* / Q000627:therapeutic use; D013449:Sulfonamides / Q000009:adverse effects* / Q000627:therapeutic use
chemical_list: D016861:Cyclooxygenase Inhibitors; D011720:Pyrazoles; D013449:Sulfonamides; D000068579:Celecoxib