title: An unusual presentation of sirolimus associated cough in a renal transplant recipient.
abstract: Sirolimus-associated pulmonary problems are rare but life threatening. Pulmonary problems due to sirolimus treatment are interstitial pneumonitis, bronchiolitis obliterans organizing pneumonia (BOOP), and alveolar hemorrhage. We present a case of sirolimus-related cough in the absence of any pulmonary radiological findings. A 55-year-old man with a history of 4 years of hemodialysis therapy because of end-stage renal disease of unknown etiology underwent cadaveric renal transplantation in June 2006. Three days following the initiation of sirolimus therapy he complained of dry cough and fever. There were no clinical or laboratory findings compatible with specific pulmonary disease. After switching sirolimus to tacrolimus, the cough improved within 1-2 days and resolved in 5 days. Sirolimus should be considered in the differential diagnosis of pulmonary problems in the early posttransplantation period even in the absence of radiological findings.
authors: Department of Nephrology, Ondokuz Moyis University, Samsun, Turkey. zelalad@yahoo.com
authors: Z
authors: Z
authors: Adibelli
authors: M
authors: M
authors: Dilek
authors: B
authors: B
authors: Kocak
authors: N
authors: N
authors: Tülek
authors: O
authors: O
authors: Uzun
authors: T
authors: T
authors: Akpolat
mesh_terms: D003371:Cough / Q000139:chemically induced*; D018549:Cryptogenic Organizing Pneumonia / Q000139:chemically induced; D006801:Humans; D007166:Immunosuppressive Agents / Q000009:adverse effects / Q000627:therapeutic use; D016030:Kidney Transplantation / Q000276:immunology*; D008297:Male; D008875:Middle Aged; D020123:Sirolimus / Q000009:adverse effects*; D016559:Tacrolimus / Q000627:therapeutic use; D016896:Treatment Outcome
chemical_list: D007166:Immunosuppressive Agents; D020123:Sirolimus; D016559:Tacrolimus