Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Experiment Videos

Hepatocellular adenoma: MR imaging features with pathologic correlation

K Y Chung1, W W Mayo-Smith, S Saini

  • 1Department of Radiology, Massachusetts General Hospital, Boston 02114, USA.

AJR. American Journal of Roentgenology
|August 1, 1995
PubMed
Summary
This summary is machine-generated.

Related Concept Videos

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Signal and Time Resolved Information Experiment (SATIRE): An NMR Supersequence for Monitoring Complex Environmental and Biological Processes without <sup>13</sup>C Enrichment.

Analytical chemistry·2025
Same author

Advanced monitoring of TOF+PSF reconstruction performance in digital PET/CT: Clinical implications from the uMI 550 evaluation.

Radiography (London, England : 1995)·2025
Same author

Crosstalk analysis in quantum networks: detection and localization insights with photon counting OTDR.

Optics express·2025
Same author

Prevalence and factors associated with methicillin-resistant Staphylococcus aureus colonization on admission to geriatric care units: impact on screening practices.

The Journal of hospital infection·2024
Same author

Seizure recurrences in generalized convulsive status epilepticus under sedation: What are its predictors and its impact on outcome?

Revue neurologique·2023
Same author

Trapeziometacarpal total joint replacement as an alternative to trapeziectomy depends on trapezium height: Retrospective study of 67 patients.

Hand surgery & rehabilitation·2020
Same journal

The Banality of Cancer: Entropy As a Third Pillar of Lung Nodule Risk Assessment.

AJR. American journal of roentgenology·2026
Same journal

A Narrow Window for Artificial Intelligence-Generated Synthetic Temporal Bone CT From MRI.

AJR. American journal of roentgenology·2026
Same journal

From Uncertainty to Actionable Management: The Isolated Abnormal Axillary Lymph Node.

AJR. American journal of roentgenology·2026
Same journal

Beyond Detection: Translating Artificial Intelligence-Driven Opportunistic Screening Into Clinical Action.

AJR. American journal of roentgenology·2026
Same journal

Navigating PSMA PET Radiopharmaceuticals: Clinical and Operational Factors.

AJR. American journal of roentgenology·2026
Same journal

From Mesenteric Ischemia to Intestinal Stroke.

AJR. American journal of roentgenology·2026
See all related articles

Magnetic resonance (MR) imaging reveals variable features of hepatic adenomas. Tumor heterogeneity, especially with hemorrhage, and early arterial enhancement on MR imaging can suggest this diagnosis.

Area of Science:

  • Radiology
  • Hepatology
  • Oncology

Background:

  • Hepatic adenomas are benign liver tumors.
  • Accurate diagnosis is crucial for management.
  • MR imaging is a key modality for characterizing liver lesions.

Purpose of the Study:

  • To describe MR imaging characteristics of hepatic adenomas.
  • To correlate MR imaging findings with histopathologic features.

Main Methods:

  • Retrospective review of MR images (T1/T2-weighted, dynamic GRE) from 16 patients with 31 hepatic adenomas.
  • Correlation of imaging findings with histopathologic results from 23 lesions.

Main Results:

  • Most hepatic adenomas (29/31) showed heterogeneous signal intensity.

Related Experiment Videos

  • Early arterial enhancement was observed in 13/15 lesions.
  • MR imaging effectively detected hemorrhage, intratumoral vessels, fatty change, and peliosis.

    • Conclusions:

    • Hepatic adenomas exhibit diverse MR imaging appearances due to varied histology.
    • No single MR imaging feature is definitive.
    • Tumor heterogeneity, hemorrhage, and early arterial enhancement suggest hepatic adenoma in appropriate clinical contexts.