Benign epithelial tumor composed of hepatocytes, abnormal bile ducts, & vascular structures
2% of primary hepatic tumors in children
IMAGING
General Features
Ultrasonographic Findings
CT Findings
MR Findings
Imaging Recommendations
DIFFERENTIAL DIAGNOSIS
PATHOLOGY
General Features
Gross Pathologic & Surgical Features
CLINICAL ISSUES
Presentation
Natural History & Prognosis
Treatment
DIAGNOSTIC CHECKLIST
Image Interpretation Pearls
Selected References
Gu K et al: Gd-EOB-DTPA MRI for focal nodular hyperplasia-like lesions in pediatric cancer survivors. Eur Radiol. 31(1):283-91, 2021
Vasireddi AK et al: Magnetic resonance imaging of pediatric liver tumors. Pediatr Radiol. ePub, 2021
Fang C et al: Contrast-enhanced ultrasound in the diagnosis of pediatric focal nodular hyperplasia and hepatic adenoma: interobserver reliability. Pediatr Radiol. 49(1):82-90, 2019
Trout AT et al: Hepatocyte-specific contrast media: not so simple. Pediatr Radiol. 48(9):1245-55, 2018
van Kessel CS et al: Focal nodular hyperplasia: hepatobiliary enhancement patterns on gadoxetic-acid contrast-enhanced MRI. Abdom Imaging. 38(3):490-501, 2013
Smith EA et al: Incidence and etiology of new liver lesions in pediatric patients previously treated for malignancy. AJR Am J Roentgenol. 199(1):186-91, 2012
Towbin AJ et al: Focal nodular hyperplasia in children, adolescents, and young adults. Pediatr Radiol. 41(3):341-9, 2011
Chung EM et al: From the archives of the AFIP: pediatric liver masses: radiologic-pathologic correlation part 1. Benign tumors. Radiographics. 30(3):801-26, 2010
Das CJ et al: Imaging of paediatric liver tumours with pathological correlation. Clin Radiol. 64(10):1015-25, 2009
Jha P et al: Pediatric liver tumors--a pictorial review. Eur Radiol. 19(1):209-19, 2009
Related Anatomy
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Related Differential Diagnoses
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References
Tables
Tables
KEY FACTS
Terminology
Imaging
Pathology
Clinical Issues
TERMINOLOGY
Abbreviations
Focal nodular hyperplasia (FNH)
Definitions
Benign epithelial tumor composed of hepatocytes, abnormal bile ducts, & vascular structures
2% of primary hepatic tumors in children
IMAGING
General Features
Ultrasonographic Findings
CT Findings
MR Findings
Imaging Recommendations
DIFFERENTIAL DIAGNOSIS
PATHOLOGY
General Features
Gross Pathologic & Surgical Features
CLINICAL ISSUES
Presentation
Natural History & Prognosis
Treatment
DIAGNOSTIC CHECKLIST
Image Interpretation Pearls
Selected References
Gu K et al: Gd-EOB-DTPA MRI for focal nodular hyperplasia-like lesions in pediatric cancer survivors. Eur Radiol. 31(1):283-91, 2021
Vasireddi AK et al: Magnetic resonance imaging of pediatric liver tumors. Pediatr Radiol. ePub, 2021
Fang C et al: Contrast-enhanced ultrasound in the diagnosis of pediatric focal nodular hyperplasia and hepatic adenoma: interobserver reliability. Pediatr Radiol. 49(1):82-90, 2019
Trout AT et al: Hepatocyte-specific contrast media: not so simple. Pediatr Radiol. 48(9):1245-55, 2018
van Kessel CS et al: Focal nodular hyperplasia: hepatobiliary enhancement patterns on gadoxetic-acid contrast-enhanced MRI. Abdom Imaging. 38(3):490-501, 2013
Smith EA et al: Incidence and etiology of new liver lesions in pediatric patients previously treated for malignancy. AJR Am J Roentgenol. 199(1):186-91, 2012
Towbin AJ et al: Focal nodular hyperplasia in children, adolescents, and young adults. Pediatr Radiol. 41(3):341-9, 2011
Chung EM et al: From the archives of the AFIP: pediatric liver masses: radiologic-pathologic correlation part 1. Benign tumors. Radiographics. 30(3):801-26, 2010
Das CJ et al: Imaging of paediatric liver tumours with pathological correlation. Clin Radiol. 64(10):1015-25, 2009
Jha P et al: Pediatric liver tumors--a pictorial review. Eur Radiol. 19(1):209-19, 2009
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