What kind of hepatitis?
Finding one major hepatotropic virus may not be enough to identify the aetiology of liver disease when risk factors are present, particularly in patients with past or present infection with other viral agents, or chronic liver disease. The pathogenic process in these cases is often complex. In the five cases we report, acute hepatitis (initiated by halothane, cytomegalovirus or Epstein-Barr virus) preceded the reactivation of hepatitis B infection, and these events occurred in patients with chronic hepatitis C infection. Each case demonstrates how several viruses can be implicated in the development of hepatitis, either as single agents or via cross-activation of T cells. The nosography of hepatitis, therefore, and the optimum therapeutic choices, can puzzle the clinical team.
Santolamazza
M
M
Villa Maraini Foundation, Croce Rossa Italiana, Rome, Italy.
Marinelli
R M
RM
Bacosi
M
M
D'Innocenzo
S
S
Miglioresi
L
L
Patrizi
F
F
Delle Monache
M
M
Ricci
G L
GL
D000328:Adult; D005260:Female; D006525:Hepatitis, Viral, Human / Q000145:classification* / Q000175:diagnosis* / Q000821:virology; D006801:Humans; D008297:Male; D008875:Middle Aged; D012367:RNA, Viral / Q000302:isolation & purification
D012367:RNA, Viral