Cytomegalovirus interstitial pneumonitis in a bone marrow transplant recipient.
A 15-year-old girl suffering from acute lymphoblastic leukemia developed cytomegalovirus interstitial pneumonitis 34 days after an allogenic bone marrow transplantation. The disease was diagnosed by open lung biopsy. Histopathologic examination disclosed intranuclear and intracytoplasmic inclusion bodies, as well as, a positive cytomegalovirus antigen detected by an immunofluorescence stain using a cytomegalovirus monoclonal antibody. The virus culture also eventually produced cytomegalovirus. Because of the lack of ganciclovir in this country, antiviral therapy of a non-specific nature was given to this patient. However, the treatment was ineffective and she subsequently died. There is an association between the immunologic events of a graft-versus-host disease and the development of cytomegalovirus interstitial pneumonitis. The pathogenesis of cytomegalovirus interstitial pneumonitis in a bone marrow transplant recipient is evidence of an immunopathologic disease, rather than that of a purely infectionus disease. years, the treatment modality of cytomegalovirus interstitial pneumonitis in bone marrow transplant recipients has become a combination of specific antiviral and immune therapy.
Liu
Y C
YC
Tzeng
C H
CH
Chen
P M
PM
Liu
C Y
CY
Cheng
D L
DL
Liu
W T
WT
D000293:Adolescent; D016026:Bone Marrow Transplantation / Q000009:adverse effects*; D003586:Cytomegalovirus Infections / Q000175:diagnosis / Q000209:etiology*; D005260:Female; D006801:Humans; D009894:Opportunistic Infections / Q000175:diagnosis / Q000209:etiology; D011024:Pneumonia, Viral / Q000175:diagnosis / Q000209:etiology; D054198:Precursor Cell Lymphoblastic Leukemia-Lymphoma / Q000601:surgery; D011658:Pulmonary Fibrosis / Q000175:diagnosis / Q000209:etiology*