Ultrasound of abdomen in acute viral hepatitis and its role as a prognostic marker


  • Rajveer S. Beniwal Department of Radiodiagnosis, Military Hospital, Mhow, Indore, Madhya Pradesh, India
  • Akhilesh Rao Department of Radiodiagnosis, Command Hospital, Lucknow, Uttar Pradesh, India
  • Yayati Pimpalwar Department of Radiodiagnosis, Command Hospital, Lucknow, Uttar Pradesh, India
  • Prabhakar Teli Department of PSM, AFMC, Pune, Maharashtra, India




Acute viral hepatitis, Prognostic marker, Ultrasound abdomen


Background: To assess the extent of Ultrasound (USS) abdomen findings in acute viral hepatitis and further assess the role of USS as a prognostic marker.

Methods: From May 2013 to September 2016, a total of 220 patients of acute Enterogenic viral hepatitis were studied by routine USS within first seven days of onset of symptoms, followed by routine USS between 10 to 15 days and follow up scan after 12 weeks. Only patients with acute Enterogenic viral hepatitis (Hepatitis A and Hepatitis E) were included. All patients with chronic liver disease and other form of acute hepatitis i.e. Hepatitis B, C and D were excluded from the study.

Results: Among 220 patients of acute viral hepatitis routine USS findings including hepatomegaly, bright liver and thickened GB wall and periportal adenopathy were in isolation or in combination up to varying degrees. The commonest routine USS finding in acute phase was thickened GB wall (80%). 14 patients exhibited triad of enlarged Portal Vein (PV), Splenomegaly and Ascites. These 14 patients had prolonged stay in hospital and 11 patients had deranged liver function tests at 12 wks. interval and three patients developed hepatic encephalopathy including one patient who went into fulminant hepatic failure. Out of the patients who did not exhibit this triad 72 patients still had deranged LFT at 12 weeks and maximum of these patients had a combination of USS markers at presentation.

Conclusions: USS has very little if any role in the diagnosis of acute viral hepatitis. It can however play an important role as a prognostic marker during the acute phase where it can detect enlarged portal vein, splenomegaly and ascites. This triad of USS findings is suggestive of transient portal hypertension likely due to hepatic congestion. Also, other USS markers if seen in combination at presentation can reliably predict a poorer prognosis


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How to Cite

Beniwal, R. S., Rao, A., Pimpalwar, Y., & Teli, P. (2019). Ultrasound of abdomen in acute viral hepatitis and its role as a prognostic marker. International Journal of Research in Medical Sciences, 7(12), 4673–4676. https://doi.org/10.18203/2320-6012.ijrms20195536



Original Research Articles