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Aspects of paediatric liver disease in Karachi
Insights
In Karachi, pediatric liver disease patterns reveal acute viral hepatitis and cirrhosis are common. Pulmonary tuberculosis is a frequent cause of hepatosplenomegaly in children.
Area of Science:
- Pediatric Gastroenterology and Hepatology
- Infectious Diseases in Children
- Hereditary Liver Disorders
Background:
- Hepatomegaly is a significant clinical sign in pediatric patients, indicating various underlying liver conditions.
- Understanding the etiological spectrum of pediatric liver disease is crucial for timely diagnosis and management.
- Previous studies have highlighted different patterns of liver disease in various geographical regions.
Purpose of the Study:
- To investigate the general pattern and etiological causes of liver disease in children presenting with hepatomegaly.
- To determine the prevalence of different liver pathologies, including infectious, hereditary, and other miscellaneous causes.
- To assess the role of pulmonary tuberculosis as a cause of hepatosplenomegaly in the pediatric population.
Main Methods:
- A cohort of seventy children aged 3 months to 13 years with hepatomegaly was studied.
- Clinical investigations were performed, including liver biopsy in 60 of the participants.
- Etiological diagnoses were categorized into acute viral hepatitis, cirrhosis, pulmonary tuberculosis, hereditary diseases, and miscellaneous liver diseases.
Main Results:
- Acute viral hepatitis was diagnosed in 30% of the children.
- Cirrhosis accounted for 20% of cases, while pulmonary tuberculosis was observed in 17.6%.
- Hereditary diseases (18%) and miscellaneous liver conditions (14%) were also significant contributors; Indian childhood cirrhosis was not identified.
Conclusions:
- Pulmonary tuberculosis emerged as a common cause of hepatosplenomegaly in children in Karachi.
- The etiology of cirrhosis in this pediatric cohort appears to be multifactorial.
- The study underscores the importance of considering diverse etiologies, including infectious diseases like tuberculosis, in pediatric hepatomegaly.
Abstract:
Seventy children with hepatomegaly, between the ages of 3 months and 13 years, were investigated including a liver biopsy in 60, to study the general pattern of liver disease in children. Thirty percent had acute viral hapatitis, 20 percent cirrhosis, 17.6 percent pulmonary tuberculosis, 18 percent hereditary diseases and 14 percent miscellaneous diseases involving the liver. None of the cases met the criteria for Indian childhood cirrhosis. It was concluded that in Karachi pulmonary tuberculosis was a common case of hepatosplenomegaly in children and that the aetiology of cirrhosis was probably multifactorial.