Hassaan Bari1, Salil Karkhanis2, Bobby V M Dasari3. 1. HPB and Liver Transplantation Unit, Queen Elizabeth Hospital Birmingham, Birmingham, UK. 2. Department of Interventional Radiology, Queen Elizabeth Hospital, Edgbaston, B15 2TH, Birmingham, UK. 3. HPB and Liver Transplantation Unit, Queen Elizabeth Hospital Birmingham, Birmingham, UK. bobby.dasari@yahoo.com.