Leukocyte tubuloreticular inclusions in Reye's syndrome.
Tubuloreticular inclusions (TRI) have been observed in the rough endoplasmic reticulum of blood lymphocytes and monocytes in two cases of Reye's syndrome initiated by influenza infections. Tubuloreticular inclusions are seen in these mononuclear leukocytes during the acute phase of illness, but not during convalescence. Since TRI have been demonstrated in peripheral mononuclear leukocytes in patients with acquired immunodeficiency syndrome, systemic lupus erythematosus, and certain viral infections including T-cell leukemia, it may be that the finding of TRI in Reye's syndrome reflects a viral infection and/or immune dysfunction, if such association is not proved to be fortuitous.
Tang
T T
TT
Harb
J M
JM
Grossberg
S E
SE
Sedmak
G V
GV
Murphy
J V
JV
D000208:Acute Disease; D000293:Adolescent; D000914:Antibodies, Viral / Q000032:analysis; D003289:Convalescence; D004721:Endoplasmic Reticulum / Q000473:pathology*; D005260:Female; D006801:Humans; D002479:Inclusion Bodies / Q000648:ultrastructure*; D009980:Influenza A virus / Q000276:immunology; D009981:Influenza B virus / Q000276:immunology; D007372:Interferons / Q000097:blood; D007962:Leukocytes / Q000473:pathology*; D008214:Lymphocytes / Q000473:pathology; D008297:Male; D009000:Monocytes / Q000473:pathology; D012202:Reye Syndrome / Q000097:blood* / Q000209:etiology / Q000276:immunology; D014777:Virus Diseases / Q000150:complications
D000914:Antibodies, Viral; D007372:Interferons