RT Journal A1 Narvarte J, Saba SR, Ramirez G T1 OCcupational exposure to organic solvents causing chronic tubulointerstitial nephritis JF Archives of Internal Medicine JO Archives of Internal Medicine YR 1989 FD January 1 VO 149 IS 1 SP 154 OP 158 DO 10.1001/archinte.1989.00390010134018 UL http://dx.doi.org/10.1001/archinte.1989.00390010134018 AB • We describe a patient with a history of ulcerative colitis and long-standing occupational exposure to organic solvents. Over a follow-up period of almost four years he had progression of tubulointerstitial damage documented by two kidney biopsies. We propose that long-term exposure to organic solvents can lead to the development of chronic tubulointerstitial nephritis. We describe experimental evidence that supports our conclusion.(Arch Intern Med 1989;149:154-158)