Mohammad Irshad1, Sudhir Peter. 1. Department of Laboratory Medicine, All India Institute of Medical Sciences, New Delhi.
Abstract
AIM: To investigate the prevalence of infection with hepatitis viruses in children with thalassemia receiving multiple blood transfusions. METHODS: Sera from 50 children with thalassemia aged 5-15 years (30 boys), who had each received over 80 units of blood, were evaluated for the presence of markers for hepatitis A virus (HAV; IgG and IgM anti-HAV), hepatitis B virus (HBV; HBsAg, and IgG and IgM anti-HBc), hepatitis C virus (HCV; IgG and IgM anti-HCV, and HCV RNA) and hepatitis E virus (HEV; IgG and IgM anti-HEV). IgM anti-hepatitis D virus (HDV) was looked for only in HBsAg or IgM anti-HBc positive sera. RESULTS: No child had evidence of recent HAV or HDV infection. IgG anti-HAV was positive in 12 children. One patient had acute HBV infection. Nine patients were HBsAg-positive. HCV infection was present in 15 cases; six of them were HCV RNA positive, and three had superinfection with hepatitis B. Recent HEV infection was present in 5 cases. CONCLUSION: Thalassemic patients receiving multiple blood transfusions often acquire hepatitis B (20%) and C (30%) infections. Recent hepatitis E infection was documented in 10% in this one-point study.
AIM: To investigate the prevalence of infection with hepatitis viruses in children with thalassemia receiving multiple blood transfusions. METHODS: Sera from 50 children with thalassemia aged 5-15 years (30 boys), who had each received over 80 units of blood, were evaluated for the presence of markers for hepatitis A virus (HAV; IgG and IgM anti-HAV), hepatitis B virus (HBV; HBsAg, and IgG and IgM anti-HBc), hepatitis C virus (HCV; IgG and IgM anti-HCV, and HCV RNA) and hepatitis E virus (HEV; IgG and IgM anti-HEV). IgM anti-hepatitis D virus (HDV) was looked for only in HBsAg or IgM anti-HBc positive sera. RESULTS: No child had evidence of recent HAV or HDV infection. IgG anti-HAV was positive in 12 children. One patient had acute HBV infection. Nine patients were HBsAg-positive. HCV infection was present in 15 cases; six of them were HCV RNA positive, and three had superinfection with hepatitis B. Recent HEVinfection was present in 5 cases. CONCLUSION: Thalassemic patients receiving multiple blood transfusions often acquire hepatitis B (20%) and C (30%) infections. Recent hepatitis E infection was documented in 10% in this one-point study.
Authors: Pankaj Puri; Anil C Anand; Vivek A Saraswat; Subrat K Acharya; Radha K Dhiman; Rakesh Aggarwal; Shivram P Singh; Deepak Amarapurkar; Anil Arora; Mohinish Chhabra; Kamal Chetri; Gourdas Choudhuri; Vinod K Dixit; Ajay Duseja; Ajay K Jain; Dharmesh Kapoorz; Premashis Kar; Abraham Koshy; Ashish Kumar; Kaushal Madan; Sri P Misra; Mohan V G Prasad; Aabha Nagral; Amarendra S Puri; R Jeyamani; Sanjiv Saigal; Shiv K Sarin; Samir Shah; P K Sharma; Ajit Sood; Sandeep Thareja; Manav Wadhawan Journal: J Clin Exp Hepatol Date: 2014-06-09
Authors: M S El-Raziky; M El-Hawary; G Esmat; A M Abouzied; N El-Koofy; N Mohsen; S Mansour; A Shaheen; M Abdel Hamid; H El-Karaksy Journal: World J Gastroenterol Date: 2007-03-28 Impact factor: 5.742