AIM:To evaluate the outcome of chronic hepatitis B(CHB)in children with or without malignancies.METHODS:Twenty four children(15 boys and 9 girls)with malignancies,followed up by the pediatric gastroenterology outpatie...AIM:To evaluate the outcome of chronic hepatitis B(CHB)in children with or without malignancies.METHODS:Twenty four children(15 boys and 9 girls)with malignancies,followed up by the pediatric gastroenterology outpatient clinic for CHB between January 2000 and December 2013,were enrolled in the study(Group 1).Group 2 was formed with twenty five children(11 girls and14 boys)diagnosed with CHB without malignancies.The data from the patients’records were compared between the two groups.RESULTS:Hepatitis B e antigen(HBe Ag)/anti HBe seroconversion was observed in 3 patients(12.5%)in group 1 and 15 patients(60%)in group 2,with annual seroconversion rates of 1.61%and 16.6%,respectively,and the difference was significant(P<0.01).One patient(6.6%)in Group 1 and 9 patients(53%)in Group 2 showed HBe Ag/anti HBe seroconversion after treatment and the difference between the two groups was significant(P<0.06)Loss of hepatitis B surface antigen was observed in one patient in each of group1 and 2.No clinical,laboratory and imaging findings of liver disease were observed in any of the patients at the end of the study.CONCLUSION:HBe Ag/anti HBe seroconversion rate was lower in patients who had recovered from cancer.展开更多
文摘AIM:To evaluate the outcome of chronic hepatitis B(CHB)in children with or without malignancies.METHODS:Twenty four children(15 boys and 9 girls)with malignancies,followed up by the pediatric gastroenterology outpatient clinic for CHB between January 2000 and December 2013,were enrolled in the study(Group 1).Group 2 was formed with twenty five children(11 girls and14 boys)diagnosed with CHB without malignancies.The data from the patients’records were compared between the two groups.RESULTS:Hepatitis B e antigen(HBe Ag)/anti HBe seroconversion was observed in 3 patients(12.5%)in group 1 and 15 patients(60%)in group 2,with annual seroconversion rates of 1.61%and 16.6%,respectively,and the difference was significant(P<0.01).One patient(6.6%)in Group 1 and 9 patients(53%)in Group 2 showed HBe Ag/anti HBe seroconversion after treatment and the difference between the two groups was significant(P<0.06)Loss of hepatitis B surface antigen was observed in one patient in each of group1 and 2.No clinical,laboratory and imaging findings of liver disease were observed in any of the patients at the end of the study.CONCLUSION:HBe Ag/anti HBe seroconversion rate was lower in patients who had recovered from cancer.
