[Cytomegalic inclusion disease of the salivary glands in sudden infant death syndrome].
The parotid gland and/or the submandibular gland in SIDS cases (180 from Berlin und 75 cases from Hamburg) were examined by means of HE staining, immunohistochemical analysis, in situ hybridization and electron microscopy. The SIDS cases were taken from the last 10 years; the age of the children ranged from 2 weeks to 1 year. Typical cytomegaly inclusion bodies were recognized in 10% (18 cases from Berlin; more girls than boys) and 7% (6 cases from Hamburg; more boys than girls). Our files indicate that the frequency of CMV infection was not age-dependent within the first 12 months of life. Using immunohistochemical analysis and in situ hybridization, virus substances were detected in cytomegal cells as well as in morphologically uninfected cells. The literature on the clinical and epidemiological aspects of cytomegaly indicates that a localized CMV infection of the salivary glands does not sufficiently explain the sudden death of these infants; however, it should be emphasized that cytomegaly can influence the immunological status of the organism.
Püschel
K
K
Institut für Rechtsmedizin der Universität Hamburg, Bundesrepublik Deutschland.
Hashimoto
Y
Y
Löning
T
T
Lignitz
E
E
D003587:Cytomegalovirus / Q000648:ultrastructure; D003586:Cytomegalovirus Infections / Q000473:pathology*; D006801:Humans; D007181:Inclusion Bodies, Viral / Q000648:ultrastructure; D007223:Infant; D008854:Microscopy, Electron; D010309:Parotitis / Q000473:pathology*; D012466:Salivary Gland Diseases / Q000473:pathology*; D012793:Sialadenitis / Q000473:pathology*; D013363:Submandibular Gland / Q000473:pathology*; D013398:Sudden Infant Death / Q000473:pathology*
Cytomegalie der Kopfspeicheldrüsen bei SIDS.