A retrospective study on pathological and clinical characteristics of 3 932 children with liver diseases.
- Author:
Hongfei ZHANG
1
;
Yi DONG
;
Limin WANG
;
Zhiqiang XU
;
Dawei CHEN
;
Yu GAN
;
Fuchuan WANG
;
Yanwei ZHONG
;
Jianguo YAN
;
Shishu ZHU
2
;
Taihe ZHANG
Author Information
- Publication Type:Journal Article
- MeSH: Adolescent; Biopsy, Needle; Child; Child, Preschool; Female; Hepatitis B; pathology; Hepatitis, Viral, Human; pathology; Hepatolenticular Degeneration; epidemiology; pathology; Humans; Infant; Liver; pathology; Liver Diseases; pathology; Liver Function Tests; Male; Retrospective Studies
- From: Chinese Journal of Pediatrics 2014;52(8):570-574
- CountryChina
- Language:Chinese
-
Abstract:
OBJECTIVETo explore the pathological and clinical characteristics of children with liver diseases by retrospective study on clinical and liver biopsy pathological data of children with liver diseases.
METHODThis retrospective analysis was performed at Beijing No. 302 Hospital among 3 932 children with liver diseases who visited the hospital from January 2001 to December 2012. The kinds of diseases were compared with the results of 1983-2000.
RESULT(1) Liver biopsy was successful in 99.72% (3 932/3 943) of cases of 2001-2012 group, complications occurred in 31 children only. (2) Of the 3 932 cases, 2 647 (67.32%) had hepatitis , non-hepatotropic viral hepatitis and non viral liver disease were seen in 365 cases (9.28%), and 920 cases (23.4%), respectively. Among 2 647 cases with viral hepatitis, 2 115 were hepatitis B (79.90%), 521 hepatitis C (19.69%), 7 were hepatitis A (0.26%) and 4 hepatitis E (0.15%), respectively. (3) In 2001-2012 group, the degrees of inflammatory activity (>G2) of liver were seen in 9.57% (202/2 111) patients with hepatitis B, while 23.57% (132/560) in 1983-2000 group. There was significant difference between the two groups (χ(2)=80.36, P=0.00 ). (4) Significant difference was observed in the rate of non viral liver disease between 2001-2012 group (23.40%, 920/3 932) and 1983-2000 group (9.61%, 98/1 020) (χ(2)=93.46, P=0.00). In 2001-2012 group, including 46 kinds of diseases, which were significantly higher than those of 1983-2000 group (18 kinds). In 2000-2012, the main causes of diseases were liver degeneration (18.26%, 168/920), drug-induced liver injury (13.59%, 125/920), fatty liver (8.80%, 81/920) and liver glycogen accumulation disease (8.70%, 80/920). While in 1983-2000 group, the main causes were liver degeneration (20.41%, 20/98), fatty liver (16.33%, 16/98), glycogen storage disease (10.20%, 10/98) and myopathy (9.18%, 9/98).
CONCLUSIONLiver biopsy in children is safe and feasible. Hepatitis B virus was ranked first in children with liver diseases in 2001-2012 group. The kinds of non viral hepatic disorders had changed and extended.
