Pseudo-Romaña Sign Due to Botfly Infestation.

We report a patient who presented with unilateral periorbital edema after a short-term travel to an endemic area for Chagas disease and exposure to triatomine (reduviid) bugs. The diagnosis, however, was furuncular myiasis, not Chagas disease. This case emphasizes that there are multiple parasitic agents besides that may be associated with clinical findings consistent with Romaña sign.

Liver transplantation for hepatocellular carcinoma: defining the impact of using extended criteria liver allografts.

Background: This series compares outcomes of patients with hepatocellular carcinoma (HCC) listed for orthotopic liver transplantation (OLT) within and outside Milan criteria, and determines the impact of extended criteria liver allografts (ECD).

Methods: Records of patients listed for liver transplantation at a single center from 1998 to 2007 were reviewed retrospectively.

Results: Ninety-seven HCC patients were listed for OLT, 77 underwent transplantation; 47 received ECDs and 30 standard organs.

Surgical dilemma: liver resection or liver transplantation for hepatocellular carcinoma and cirrhosis. Intention-to-treat analysis in patients within and outwith Milan criteria.

Background: The optimal role of surgery in the management of hepatocellular carcinoma (HCC) is in continuous evolution.

Objective: The objective of this study was to analyse survival rates after liver resection (LR) and orthotopic liver transplantation (OLT) for HCC within and outwith Milan criteria in an intention-to-treat analysis.

Methods: During 1997-2007, 179 patients with cirrhosis and HCC either underwent LR (n= 60) or were listed for OLT (n= 119).