VERTICAL TRANSMISSION OF HEPATITIS-C VIRUS (HCV) DETECTED BY HCV-RNA ANALYSIS

被引:15
作者
KUROKI, T
NISHIGUCHI, S
FUKUDA, K
IKEOKA, N
MURATA, R
ISSHIKI, G
TOMODA, S
OGITA, S
MONNA, T
KOBAYASHI, K
机构
[1] OSAKA CITY UNIV,SCH MED,DEPT PAEDIAT,ABENO KU,OSAKA 545,JAPAN
[2] OSAKA CITY UNIV,SCH MED,DEPT GYNAECOL,ABENO KU,OSAKA 545,JAPAN
[3] OSAKA CITY UNIV,SCH MED,DEPT PUBL HLTH,ABENO KU,OSAKA 545,JAPAN
关键词
D O I
10.1136/gut.34.2_Suppl.S52
中图分类号
R57 [消化系及腹部疾病];
学科分类号
摘要
The rate of transmission of hepatitis C virus (HCV) from patients with chronic hepatitis C to their children was studied. Of the 64 children with a parent with chronic hepatitis C, two (3%) had abnormal alanine aminotransferase (ALT) activities, six (9%) had anti-HCV detected by c100 ELISA, seven (11%) had anti-HCV detected by ELISA-II, and 21 (33%) had HCV-RNA by polymerase chain reaction (PCR). Anti-HCV detected by ELISA-II disappeared within six months in all six infants. Of the five children whose mothers were given a blood transfusion after the child's first birthday, none had anti-HCV or HCV-RNA. In the five families whose elder or eldest offspring had HCV-RNA, all of the younger offspring had HCV-RNA. The vertical transmission rate of HCV was low if judged by the presence of anti-HCV or abnormal ALT values, but the rate was high (33%) if judged by the presence of HCV-RNA.
引用
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页码:S52 / S53
页数:2
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