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

Computed tomography of primary intrahepatic biliary malignancy.

Y Itai, T Araki, S Furui

    Radiology
    |May 1, 1983
    PubMed
    Summary

    Computed tomography (CT) identified key features of primary intrahepatic biliary malignancy. Specific CT patterns, including cystic masses and bile duct dilatation, aid in diagnosing cholangiocarcinoma and biliary cystadenocarcinoma.

    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

    Faster acquisition of magnetic resonance imaging sequences of the knee via deep learning reconstruction: a volunteer study.

    Clinical radiology·2024
    Same author

    Usefulness of deep learning-based noise reduction for 1.5 T MRI brain images.

    Clinical radiology·2022
    Same author

    Predicting prognosis of resected hepatocellular carcinoma by radiomics analysis with random survival forest.

    Diagnostic and interventional imaging·2018
    Same author

    The relationship of waist circumference and body mass index to grey matter volume in community dwelling adults with mild obesity.

    Obesity science & practice·2018
    Same author

    SU-E-J-33: Geometric Agreement Check for Imaging System with Radiation Beam by KV and MV-CBCT.

    Medical physics·2017
    Same author

    SU-E-J-203: Determination of PTV Margin for Lung Tumor Using In-Treatment 4D CBCT.

    Medical physics·2017

    Area of Science:

    • Radiology
    • Oncology
    • Hepatobiliary Surgery

    Background:

    • Primary intrahepatic biliary malignancy encompasses rare but aggressive cancers.
    • Accurate diagnosis is crucial for timely and effective treatment strategies.

    Purpose of the Study:

    • To analyze computed tomography (CT) findings in primary intrahepatic biliary malignancy.
    • To correlate CT features with specific diagnoses like cholangiocarcinoma and biliary cystadenocarcinoma.

    Main Methods:

    • Retrospective review of CT scans from 15 patients with confirmed intrahepatic biliary malignancy.
    • Classification of CT features into three distinct patterns (A, B, C).
    • Assessment of intrahepatic and extrahepatic biliary dilatation in relation to CT patterns.

    Related Experiment Videos

    Main Results:

    • CT patterns included well-defined cystic masses with papillary projections, localized biliary dilatation, and miscellaneous low-density masses.
    • Intrahepatic biliary dilatation was common across all CT types.
    • Extrahepatic bile duct dilatation varied significantly with CT patterns.

    Conclusions:

    • Specific CT patterns, such as cystic masses with papillary projections and combined intra- and extrahepatic duct dilatation, are highly suggestive of primary intrahepatic biliary malignancy.
    • CT imaging plays a vital role in the diagnostic pathway for these tumors.
    • Radiological findings can guide early detection and management of cholangiocarcinoma and biliary cystadenocarcinoma.