title: Molecular diagnosis of visceral herpes zoster.
abstract: Patients with disseminated herpes zoster may present with severe abdominal pain that results from visceral involvement of varicella-zoster-virus infection. In the absence of cutaneous eruptions of herpes zoster, visceral herpes zoster is extremely difficult to diagnose. This diagnostic difficulty has the potential to cause devastating delays in treatment. We report a case series of four patients with visceral herpes zoster in whom large concentrations of DNA from varicella zoster virus were detectable in blood by PCR before signs of infection appeared on the skin, thus enabling early diagnosis and treatment.
authors.forename: M D
authors.initials: MD
authors.lastname: de Jong
authors.forename: J F
authors.initials: JF
authors.lastname: Weel
authors.forename: M H
authors.initials: MH
authors.lastname: van Oers
authors.forename: R
authors.initials: R
authors.lastname: Boom
authors.forename: P M
authors.initials: PM
authors.lastname: Wertheim-van Dillen
mesh_terms: D015746:Abdominal Pain / Q000209:etiology* / Q000821:virology; D000328:Adult; D000368:Aged; D004279:DNA, Viral / Q000097:blood; D005243:Feces / Q000821:virology; D005260:Female; D018380:Hematopoietic Stem Cell Transplantation; D006562:Herpes Zoster / Q000175:diagnosis*; D014645:Herpesvirus 3, Human / Q000235:genetics / Q000302:isolation & purification*; D006801:Humans; D016867:Immunocompromised Host; D008228:Lymphoma, Non-Hodgkin / Q000628:therapy; D008297:Male; D008875:Middle Aged; D016133:Polymerase Chain Reaction
chemical_list: D004279:DNA, Viral