Journal of Gastrointestinal Surgery

, Volume 15, Issue 12, pp 2275–2283

Focal Nodular Hyperplasia—A Review of Myths and Truths

  • Christopher B. Nahm
  • Kevin Ng
  • Philip Lockie
  • Jaswinder S. Samra
  • Thomas J. Hugh
Review Article

DOI: 10.1007/s11605-011-1680-x

Cite this article as:
Nahm, C.B., Ng, K., Lockie, P. et al. J Gastrointest Surg (2011) 15: 2275. doi:10.1007/s11605-011-1680-x

Abstract

Background

Focal nodular hyperplasia (FNH) is a benign hyperplastic lesion of the liver with no known malignant potential. It has generated much interest due to the frequency with which it presents with atypical features on radiological imaging. Often resulting in misdiagnosis. Moreover, the understanding of particular subtypes of this lesion at a molecular level has changed in recent years. This may have implications on how certain subtypes should be managed.

Purpose

This review aims to analyse current literature pertaining to FNH and to provide clinically relevant advice regarding diagnosis and management.

Keywords

DiagnosisFocal nodular hyperplasiaLiverNeoplasmsTreatment

Copyright information

© The Society for Surgery of the Alimentary Tract 2011

Authors and Affiliations

  • Christopher B. Nahm
    • 1
  • Kevin Ng
    • 2
  • Philip Lockie
    • 1
  • Jaswinder S. Samra
    • 1
  • Thomas J. Hugh
    • 1
    • 3
  1. 1.Upper Gastrointestinal Surgical UnitRoyal North Shore HospitalSt LeonardsAustralia
  2. 2.Department of Radiology, Westmead HospitalUniversity of SydneyWestmeadAustralia
  3. 3.North Shore Private HospitalUniversity of SydneySt LeonardsAustralia