I. Shahramian, A. Bazi, E. Akhlaghi, N. Noori, M. Tahani
{"title":"Abnormal liver functional tests in children with congenital heart diseases – a cross-sectional study in the south-east of Iran","authors":"I. Shahramian, A. Bazi, E. Akhlaghi, N. Noori, M. Tahani","doi":"10.48095/ccgh2022485","DOIUrl":null,"url":null,"abstract":"Background: The clinical implication of abnormal liver functional tests (LFTs) is not well studied in children with congenital heart diseases (CHDs). We aimed to screen LFTs in children with CHDs. Methods: LFTs including liver enzymes (AST, ALT and ALP), as well as direct bilirubin (DB), total bilirubin and albumin were measured in 80 children with CHDs. Results: Ventricular septal defect (VSD), tetralogy of Fallot (TOF), atrial septa defect (ASD), congestive heart failure (CHF) and Patent ductus arteriosus (PDA) accounted for 45 (67.4%), 3 (3.8%), 25 (20%), 2 (2.5%) and 5 (6.2%) of our patients, respectively. Abnormally elevated ALT, AST, ALP, DB, TB and reduced total protein were identified in 3 (3.8%), 21 (26.2%), 6 (7.6%), 10 (12.5%), 7 (8.8%) and 43 (53.8%), respectively. There was no significant difference in LFTs among various CHDs except for AST (P = 0.04). The mean level of AST was significantly lower in children with VSD (31.4 ±10.7 IU/l) than those of TOF (48.3 ±22.8 IU/l, P = 0.03) and ASD (36.8 ±9.8 IU/l, P = 0.03). Conclusion: Considering the respectively high incidence of abnormal LFTs in children with CHDs, it is advisable to regularly monitor these tests to timely manage any progressions toward congestive or ischaemic hepatitis. Keywords congenital heart disease, ventricular septal defect, heart failure, ischaemic hepatitis","PeriodicalId":38577,"journal":{"name":"Gastroenterologie a Hepatologie","volume":"81 1","pages":""},"PeriodicalIF":0.0000,"publicationDate":"2022-12-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Gastroenterologie a Hepatologie","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.48095/ccgh2022485","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"Medicine","Score":null,"Total":0}
引用次数: 0
Abstract
Background: The clinical implication of abnormal liver functional tests (LFTs) is not well studied in children with congenital heart diseases (CHDs). We aimed to screen LFTs in children with CHDs. Methods: LFTs including liver enzymes (AST, ALT and ALP), as well as direct bilirubin (DB), total bilirubin and albumin were measured in 80 children with CHDs. Results: Ventricular septal defect (VSD), tetralogy of Fallot (TOF), atrial septa defect (ASD), congestive heart failure (CHF) and Patent ductus arteriosus (PDA) accounted for 45 (67.4%), 3 (3.8%), 25 (20%), 2 (2.5%) and 5 (6.2%) of our patients, respectively. Abnormally elevated ALT, AST, ALP, DB, TB and reduced total protein were identified in 3 (3.8%), 21 (26.2%), 6 (7.6%), 10 (12.5%), 7 (8.8%) and 43 (53.8%), respectively. There was no significant difference in LFTs among various CHDs except for AST (P = 0.04). The mean level of AST was significantly lower in children with VSD (31.4 ±10.7 IU/l) than those of TOF (48.3 ±22.8 IU/l, P = 0.03) and ASD (36.8 ±9.8 IU/l, P = 0.03). Conclusion: Considering the respectively high incidence of abnormal LFTs in children with CHDs, it is advisable to regularly monitor these tests to timely manage any progressions toward congestive or ischaemic hepatitis. Keywords congenital heart disease, ventricular septal defect, heart failure, ischaemic hepatitis