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 Concept Videos

Radiological Investigation II: MRI and Ventilation Perfusion Scan01:30

Radiological Investigation II: MRI and Ventilation Perfusion Scan

733
Description
Magnetic Resonance Imaging (MRI) and Ventilation Perfusion Scans are two radiological investigations that offer detailed diagnostic images of the body, particularly lung structures.
MRI
MRI uses magnetic fields and radiofrequency signals to distinguish between normal and abnormal tissues. This technology provides a more detailed diagnostic image than CT scans, enabling it to characterize pulmonary nodules, stage bronchogenic carcinoma, and evaluate inflammatory activity in...
733
Imaging Studies IV: Magnetic Resonance Imaging01:27

Imaging Studies IV: Magnetic Resonance Imaging

319
Introduction:Magnetic Resonance Imaging, or MRI, can include a specialized imaging technique of the urinary system known as Magnetic Resonance Urography (MRU). This radiation-free technique uses strong magnetic fields and radio waves to produce detailed images with the help of a computer. MRU is particularly effective for visualizing fluid-filled structures like the kidneys, ureters, and bladder.Applications of MRI in the Genitourinary SystemKidneys and Ureters: MRI detects tumors, cysts,...
319
Positron Emission Tomography01:29

Positron Emission Tomography

7.8K
Positron emission tomography (PET) is a medical imaging technique involving radiopharmaceuticals — substances that emit short-lived radiation. Although the first PET scanner was introduced in 1961, it took 15 more years before radiopharmaceuticals were combined with the technique and revolutionized its potential.
One of the main requirements of a PET scan is a positron-emitting radioisotope, which is produced in a cyclotron and then attached to a substance used by the part of the body...
7.8K

You might also read

Related Articles

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

Sort by
Same author

Diagnostic and therapeutic challenges in claudin 18.2-positive gastric cancer treated with zolbetuximab: Intrapatient heterogeneity or secondary loss of expression?

Journal of cancer research and clinical oncology·2026
Same author

Staging accuracy of MRI of the prostate with special reference to the influence of the time of last ejaculation on the detection of seminal vesicle invasion.

Clinical radiology·2023
Same author

Prostatic Artery Embolization: Influence of Cone-Beam Computed Tomography on Radiation Exposure, Procedure Time, and Contrast Media Use.

Cardiovascular and interventional radiology·2021
Same author

Image quality and safety of automated carbon dioxide digital subtraction angiography in femoropopliteal lesions: Results from a randomized single-center study.

European journal of radiology·2021
Same author

[Focal therapy of prostate cancer].

Der Urologe. Ausg. A·2017
Same author

[Focal therapy for small renal masses : Observation, ablation or surgery].

Der Urologe. Ausg. A·2016

Related Experiment Video

Updated: Feb 26, 2026

Positron Emission Tomography-based Dose Painting Radiation Therapy in a Glioblastoma Rat Model using the Small Animal Radiation Research Platform
07:57

Positron Emission Tomography-based Dose Painting Radiation Therapy in a Glioblastoma Rat Model using the Small Animal Radiation Research Platform

Published on: March 24, 2022

3.3K

[PI-RADS 2.0 for Prostate MRI].

T Franiel1, M Röthke2

  • 1Institut für Diagnostische und Interventionelle Radiologie, Universitätsklinikum Jena, Am Klinikum 1, 07747, Jena, Deutschland. Tobias.Franiel@med.uni-jena.de.

Der Radiologe
|July 20, 2017
PubMed
Summary

The Prostate Imaging Reporting and Data System (PI-RADS) 2.0 standardizes multiparametric MRI for prostate cancer detection and risk assessment. It improves diagnosis using T2w, DWI, and DCE-MRI sequences for better patient stratification.

Keywords:
LocalisationMagnetic resonance imagingProstatic neoplasmsRisk stratificationStaging

More Related Videos

Whole-body PET/MRI of Pediatric Patients: The Details That Matter
10:02

Whole-body PET/MRI of Pediatric Patients: The Details That Matter

Published on: December 19, 2017

15.5K
A Whole Body Dosimetry Protocol for Peptide-Receptor Radionuclide Therapy PRRT: 2D Planar Image and Hybrid 2D+3D SPECT/CT Image Methods
09:49

A Whole Body Dosimetry Protocol for Peptide-Receptor Radionuclide Therapy PRRT: 2D Planar Image and Hybrid 2D+3D SPECT/CT Image Methods

Published on: April 24, 2020

10.5K

Related Experiment Videos

Last Updated: Feb 26, 2026

Positron Emission Tomography-based Dose Painting Radiation Therapy in a Glioblastoma Rat Model using the Small Animal Radiation Research Platform
07:57

Positron Emission Tomography-based Dose Painting Radiation Therapy in a Glioblastoma Rat Model using the Small Animal Radiation Research Platform

Published on: March 24, 2022

3.3K
Whole-body PET/MRI of Pediatric Patients: The Details That Matter
10:02

Whole-body PET/MRI of Pediatric Patients: The Details That Matter

Published on: December 19, 2017

15.5K
A Whole Body Dosimetry Protocol for Peptide-Receptor Radionuclide Therapy PRRT: 2D Planar Image and Hybrid 2D+3D SPECT/CT Image Methods
09:49

A Whole Body Dosimetry Protocol for Peptide-Receptor Radionuclide Therapy PRRT: 2D Planar Image and Hybrid 2D+3D SPECT/CT Image Methods

Published on: April 24, 2020

10.5K

Area of Science:

  • Radiology
  • Oncology
  • Medical Imaging

Background:

  • Multiparametric prostate MRI requires standardized interpretation.
  • Prostate cancer diagnosis and staging benefit from consistent imaging protocols.

Purpose of the Study:

  • To introduce the PI-RADS 2.0 classification system.
  • To standardize multiparametric MRI acquisition and interpretation for prostate cancer.
  • To enhance detection, localization, staging, and risk stratification of prostate cancer.

Main Methods:

  • Development of the PI-RADS 2.0 by international collaboration (ESUR, ACR, AdMetech).
  • Assessment of suspicious areas on T2-weighted (T2w), diffusion-weighted (DWI), and dynamic contrast-enhanced (DCE-MRI) sequences.
  • Utilized a 1-5 scoring scale for likelihood of clinically significant prostate cancer.
  • Defined dominant sequences for peripheral (DWI) and transition zones (T2w).
  • Established criteria for assessing extracapsular extension in local staging.

Main Results:

  • PI-RADS 2.0 provides a standardized framework for prostate MRI interpretation.
  • DWI is the primary sequence for peripheral zone detection; T2w for transition zone.
  • The system aids in differentiating clinically significant prostate cancer.

Conclusions:

  • PI-RADS 2.0 facilitates global standardization in prostate MRI.
  • The classification improves the accuracy of prostate cancer diagnosis and risk assessment.
  • Standardized criteria enhance the reliability of MRI in clinical decision-making for prostate cancer.