title: Post-transfusion graft-versus-host disease following open heart surgery. Report of six cases.
abstract: Six cases of post-operative erythroderma after open heart surgery are described. About 10 days after seemingly uneventful recovery, all patients developed fever, erythroderma, liver enzyme elevation, pancytopenia, and an aplastic bone marrow. Their condition rapidly deteriorated, and they died within 20 days of the onset of symptoms. Skin biopsy specimens from two patients showed mild leukocytic infiltration in the epidermal basal layer and upper dermis. Immunostaining by the ABC method showed that most of these infiltrating cells were suppressor/cytotoxic T cells. HLA study of peripheral lymphocytes from two patients and their families revealed that the patients' HLA phenotypes were incompatible from their children's HLA findings. Y chromatin was present in the lymphocytes of the skin biopsy specimen of a female patient. Based on the clinical picture, skin biopsy, HLA study, and Y chromatin study, the authors strongly suspect post-transfusion GVHD as the etiology of postoperative erythroderma, although these patients lacked any known immunodeficiency.
authors.affiliation: Department of Surgery, Sakakibara Heart Institute, Tokyo, Japan.
authors.forename: T
authors.initials: T
authors.lastname: Sakakibara
authors.forename: T
authors.initials: T
authors.lastname: Ida
authors.forename: E
authors.initials: E
authors.lastname: Mannouji
authors.forename: T
authors.initials: T
authors.lastname: Kikuchi
authors.forename: K
authors.initials: K
authors.lastname: Tatsuno
authors.forename: M
authors.initials: M
authors.lastname: Kawase
authors.forename: M
authors.initials: M
authors.lastname: Imai
mesh_terms: D000328:Adult; D000368:Aged; D006348:Cardiac Surgical Procedures; D002678:Chimera; D003873:Dermatitis, Exfoliative / Q000209:etiology*; D005260:Female; D006086:Graft vs Host Disease / Q000209:etiology*; D006680:HLA Antigens / Q000032:analysis; D006239:Haplotypes; D006650:Histocompatibility Testing; D006801:Humans; D008214:Lymphocytes / Q000145:classification; D008297:Male; D008875:Middle Aged; D011183:Postoperative Complications / Q000209:etiology*; D012728:Sex Chromatin / Q000032:analysis; D065227:Transfusion Reaction
chemical_list: D006680:HLA Antigens