| Autor: |
Heath CW Jr, Falk H, Creech JL Jr |
| Jazyk: |
angličtina |
| Zdroj: |
Annals of the New York Academy of Sciences [Ann N Y Acad Sci] 1975 Jan 31; Vol. 246, pp. 231-6. |
| DOI: |
10.1111/j.1749-6632.1975.tb51097.x |
| Abstrakt: |
A total of 13 cases of ASL have been documented to date among VC workers in four different plants in the United States. In this particular industrial population, this number of cases represents at least a 400-fold increase over expected incidence for this extremely rare tumor. The first case occurred in 1961. Average age at diagnosis is 48.2 years. Average length of time between initial VC work and diagnosis has been 20.3 years. A detailed review of 7 cases associated with one plant revealed that clinical features varied from little or no overt illness prior to diagnosis to advanced liver disease with portal hypertension and marked splenomegaly. Portal fibrosis was present in all 7 of these ASL cases as well as in 4 additional cases with non-malignant liver disease among VC workers at the same plant. These findings suggest that exposure to VCM in industrial settings can produce hepatic fibrosis with angiosarcoma as a late manifestation. Conventional liver function tests may not be sensitive indicators of such liver impairment, at least in its early stages. |
| Databáze: |
MEDLINE |
| Externí odkaz: |
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