title: Early diagnosis and successful treatment of a patient with transfusion-associated GVHD with autologous peripheral blood progenitor cell transplantation.
abstract: BACKGROUND
  Transfusion-associated GVHD (TA-GVHD) is an uncommon complication of blood transfusion. Diagnosis of TA-GVHD is difficult, and it is usually rapidly fatal. There are few documented sur- vivors of TA-GVHD.
  
  
  METHODS
  A 61-year-old woman with chronic lymphocytic leukemia (CLL) was treated with fludarabine followed by combination chemotherapy and high-dose radioimmunotherapy and peripheral blood progenitor cell (PBPC) rescue. She was transfused with nonirradiated blood components at an outside hospital and presented 10 days later with rash, elevated liver enzymes, and progressive pancytopenia. Skin biopsy was consistent with GVHD, and HLA typing of lymphocytes from the patient demonstrated mixed chimerism. The patient was treated with solumedrol and cyclosporin A, followed by high-dose cyclophosphamide and antithymocyte globulin and autologous PBPC infusion. She had rapid engraftment, resolution of skin rash, and normalization of liver function abnormalities. She is in good health with normal blood counts and no evidence of CLL 34 months after transplantation.
  
  
  CONCLUSIONS
  TA-GVHD occurs in the setting of an immunocompromised recipient receiving nonirradiated blood components. A typical presentation includes skin rash, liver function abnormalities, and pancytopenia. Demonstration of mixed chimerism by HLA typing facilitated diagnosis in this patient. High-dose immunosuppression, facilitated by the availability of autologous PBPCs, resulted in a successful outcome.
authors.affiliation: Division of Hematology Oncology, University of California-Davis School of Medicine, USA.
authors.forename: Kendra
authors.initials: K
authors.lastname: Hutchinson
authors.forename: Patricia M
authors.initials: PM
authors.lastname: Kopko
authors.forename: Kathryn N
authors.initials: KN
authors.lastname: Muto
authors.forename: Joseph
authors.initials: J
authors.lastname: Tuscano
authors.forename: Robert T
authors.initials: RT
authors.lastname: O'Donnell
authors.forename: Paul V
authors.initials: PV
authors.lastname: Holland
authors.forename: Carol
authors.initials: C
authors.lastname: Richman
authors.forename: Teresa G
authors.initials: TG
authors.lastname: Paglieroni
authors.forename: Theodore
authors.initials: T
authors.lastname: Wun
mesh_terms: D000971:Antineoplastic Combined Chemotherapy Protocols / Q000008:administration & dosage; D001803:Blood Transfusion / Q000592:standards; D005260:Female; D006085:Graft Survival; D006086:Graft vs Host Disease / Q000175:diagnosis / Q000209:etiology* / Q000628:therapy; D006650:Histocompatibility Testing; D006801:Humans; D016867:Immunocompromised Host; D015451:Leukemia, Lymphocytic, Chronic, B-Cell / Q000150:complications / Q000628:therapy; D008875:Middle Aged; D036102:Peripheral Blood Stem Cell Transplantation; D065227:Transfusion Reaction; D014182:Transplantation, Autologous; D016896:Treatment Outcome