@article{oai:nagasaki-u.repo.nii.ac.jp:00007028, author = {Io, Kumiko and Obata, Yoko and Nishino, Tomoya and Hirose, Misaki and Yamashita, Hiroshi and Uramatsu, Tadashi and Ichikawa, Tatsuki and Hayashi, Tomayoshi and Kawakami, Atsushi and Taguchi, Takashi and Kohno, Shigeru}, issue = {3}, journal = {Acta medica Nagasakiensia}, month = {Dec}, note = {A 45-year-old woman experiencing back pain showed signs of metabolic acidosis and electrolyte imbalances. The results of blood and urine tests indicated Fanconi syndrome and renal tubular acidosis. An x-ray showed vertebral fractures, which were thought to responsible for the back pain. In addition, the patient had proteinuria and renal dysfunction; therefore, renal biopsy was performed, and tubulointerstitial nephritis (TIN) was diagnosed. While investigating TIN, primary biliary cirrhosis and Sjögren’s syndrome were also detected. She had been previously diagnosed with chronic thyroiditis. We report a rare case of TIN and 3 autoimmune disorders with review of literature., Acta medica Nagasakiensia, 58(3), pp.97-102; 2013}, pages = {97--102}, title = {Tubulointerstitial Nephritis Complicated by Fanconi Syndrome and Renal Tubular Acidosis Associated with three autoimmune diseases}, volume = {58}, year = {2013} }