ABSTRACT
We aimed to emphasise the role of screening beyond conventional serological markers (HBsAg and Anti HCV antibodies for chronic viral hepatitis B and C respectively) in patients with cirrhosis. Patients with cirrhosis of liver are often labelled as having cryptogenic cirrhosis (CC), if no etiology is found. In chronic viral hepatitis B and C (CHB and CHC) induced cirrhosis, HBsAg and Anti HCV antibodies respectively are usually done to rule out the viral infections however their absence have been documented in subset of patients having these infections. In this regard, we hereby present a case labelled as CC and developed HCC; later on, further evaluation turned out to be having both CHB and CHC. A 51-year-old male with diabetes presented with index episode of hemetemesis. On further evaluation he was diagnosed to have cirrhosis of liver. No etiology was found and he was labeled as cirrhosis secondary to Non-alcoholic steatohepatitis (NASH)/cryptogenic cirrhosis. Later on, he developed hepatocellular carcinoma (HCC). We evaluated the patient with HBV DNA and HCV RNA levels keeping possibility of occult hepatitis B (OBI)/ seronegative hepatitis C infection despite HBsAg and Anti HCV antibodies being negative. Both levels were found to be raised and we attributed cirrhosis to dual hit by CHB and CHC. Patient was managed with antiviral drugs successfully with no recurrence of HCC and control of blood sugar levels. We hereby stress that screening beyond the HBsAg and Anti HCV antibodies should be done in all cases of liver cirrhosis in which etiology is not found on initial screening.
ABSTRACT
Resumen: En pediatría, la hepatitis autoinmune y la colangitis esclerosante son patologías de afección hepática cuyo mecanismo de daño es inmunológico. La hepatitis autoinmune es una enfermedad de etiología desconocida, caracterizada por hepatitis de interfase, hipergammaglobulinemia, autoanticuerpos circulantes y una respuesta favorable a la inmunosupresión. Es una enfermedad eminentemente pediátrica, con una afección prevalente hacia mujeres jóvenes. La terapia debe ser instituida con prontitud para prevenir el deterioro rápido, promover la remisión de la enfermedad y la supervivencia a largo plazo. La falta persistente de respuesta o la falta de adherencia al tratamiento dan como resultado una enfermedad hepática terminal. Los pacientes que desarrollan esta patología, y aquellos con insuficiencia hepática fulminante en el momento del diagnóstico, requerirán trasplante hepático.
Abstract: In pediatrics, autoimmune hepatitis and sclerosing cholangitis are liver disorders with an immunological damage mechanism. Autoimmune hepatitis is a disease of unknown etiology characterized by interface hepatitis, hypergammaglobulinemia, circulating autoantibodies and a favorable response to immunosuppression. It is an eminently pediatric disease with a prevalent condition in young women. Therapy should be instituted promptly to prevent rapid deterioration, promote remission of disease and long-term survival. The persistent lack of response or lack of adherence to treatment results in terminal liver failure; these patients, and those with fulminant hepatic insufficiency at the time of diagnosis, will require liver transplantation.