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

Imaging Studies II: Positron Emission Tomography and Scintigraphy01:25

Imaging Studies II: Positron Emission Tomography and Scintigraphy

825
Positron Emission Tomography (PET) is a medical imaging technique that provides crucial insights into the body's physiological functions at a molecular level. It is an indispensable resource for diagnosing, staging, and monitoring various illnesses, notably cancer, neurological disorders, and cardiovascular conditions.
Fundamental Principles of PET
825
Positron Emission Tomography01:29

Positron Emission Tomography

6.2K
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...
6.2K
Imaging Studies III: Computed Tomography01:27

Imaging Studies III: Computed Tomography

859
DefinitionComputed Tomography (CT) of the genitourinary (GU) tract is a non-invasive imaging modality that utilizes X-rays and computer processing to generate detailed cross-sectional images of the urinary system, encompassing the kidneys, ureters, bladder, and adjacent structures such as the adrenal glands.PurposeCT scans of the GU tract serve several diagnostic and therapeutic purposes, including:Diagnosis of Urinary Tract Diseases: Detects kidney stones, tumors, cysts, and congenital...
859
Radiological Investigation III: Pulmonary Angiogram and PET Scan01:13

Radiological Investigation III: Pulmonary Angiogram and PET Scan

704
Radiological investigations are paramount in the diagnosis and management of various pulmonary diseases. Two essential investigations are the Pulmonary Angiogram and the Positron Emission Tomography (PET) Scan.
Pulmonary Angiogram
A Pulmonary Angiogram is an invasive procedure involving injecting a contrast medium through a catheter threaded into the pulmonary artery or the right side of the heart to visualize the pulmonary vasculature. Computed Tomography (CT) scans have mainly replaced this...
704
Computed Tomography01:10

Computed Tomography

7.5K
Tomography refers to imaging by sections. Computed tomography (CT) is a non-invasive imaging technique that uses computers to analyze several cross-sectional X-rays to reveal minute details about structures in the body.
The technique was invented in the 1970s and is based on the principle that as X-rays pass through the body, they are absorbed or reflected at different levels. In the technique, a patient lies on a motorized platform while a computerized axial tomography (CAT) scanner rotates...
7.5K
Imaging Studies I: CT and MRI01:14

Imaging Studies I: CT and MRI

1.3K
Introduction: MRI and CT scans are crucial advancements in medical imaging techniques, playing a vital role in diagnosing conditions related to the gastrointestinal (GI) system. Each scan serves distinct purposes, targets specific areas, and requires unique nursing duties.
Description of the Procedures
Computed Tomography (CT) scan:
Computed Tomography (CT) scans use X-ray technology to generate detailed images of bones, organs, and tissues. During the scan, the patient lies on a moving table...
1.3K

You might also read

Related Articles

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

Sort by
Same author

Fast [<sup>177</sup>Lu]Lu-PSMA SPECT/CT with dual-energy acquisition and Monte Carlo-based scatter correction.

EJNMMI physics·2026
Same author

The role of molecular diagnostics in pleural empyema: insights from a 4-year analysis of microbial trends and antimicrobial use.

Journal of medical microbiology·2025
Same author

Hepatitis B reactivation following switch away from tenofovir-containing anti-retroviral therapy in people living with HIV: A case series and lessons for practice.

Clinical infectious diseases : an official publication of the Infectious Diseases Society of America·2025
Same author

Radiopharmaceutical Therapy: Rapid Growth, Rising Challenges, and the Critical Need for Expertise.

Journal of nuclear medicine : official publication, Society of Nuclear Medicine·2025
Same author

Plasma epigenomic profiling reveals treatment-emergent squamous transformation in prostate cancer.

NPJ precision oncology·2025
Same author

Combination Metastasis-Targeted External Beam Radiation Therapy With <sup>177</sup>Lu-PSMA-617 in Patients With Advanced Castration-Resistant Prostate Cancer.

Practical radiation oncology·2025

Related Experiment Video

Updated: Apr 21, 2026

Gene Regulation and Targeted Therapy in Gastric Cancer Peritoneal Metastasis: Radiological Findings from Dual Energy CT and PET/CT
10:28

Gene Regulation and Targeted Therapy in Gastric Cancer Peritoneal Metastasis: Radiological Findings from Dual Energy CT and PET/CT

Published on: January 22, 2018

9.1K

Gynecologic oncologic imaging with PET/CT.

Paul Grant1, Christopher Sakellis1, Heather A Jacene1

  • 1Department of Imaging, Dana-Farber Cancer Institute, Boston, MA; Department of Radiology, Brigham and Women׳s Hospital, Harvard Medical School, Boston, MA.

Seminars in Nuclear Medicine
|November 2, 2014
PubMed
Summary

Fluorodeoxyglucose-positron emission tomography/computed tomography (FDG-PET/CT) aids gynecologic cancer management, particularly for cervical cancer staging and recurrence detection. For ovarian cancer, its value lies in detecting recurrence when other imaging is inconclusive.

More Related Videos

Author Spotlight: Standardizing Mouse In Vivo PET Imaging with Body Conforming Molds and Automated Analysis
07:45

Author Spotlight: Standardizing Mouse In Vivo PET Imaging with Body Conforming Molds and Automated Analysis

Published on: October 25, 2024

1.0K
A Practical Guide for the Production and PET/CT Imaging of 68Ga-DOTATATE for Neuroendocrine Tumors in Daily Clinical Practice
08:55

A Practical Guide for the Production and PET/CT Imaging of 68Ga-DOTATATE for Neuroendocrine Tumors in Daily Clinical Practice

Published on: April 17, 2019

18.2K

Related Experiment Videos

Last Updated: Apr 21, 2026

Gene Regulation and Targeted Therapy in Gastric Cancer Peritoneal Metastasis: Radiological Findings from Dual Energy CT and PET/CT
10:28

Gene Regulation and Targeted Therapy in Gastric Cancer Peritoneal Metastasis: Radiological Findings from Dual Energy CT and PET/CT

Published on: January 22, 2018

9.1K
Author Spotlight: Standardizing Mouse In Vivo PET Imaging with Body Conforming Molds and Automated Analysis
07:45

Author Spotlight: Standardizing Mouse In Vivo PET Imaging with Body Conforming Molds and Automated Analysis

Published on: October 25, 2024

1.0K
A Practical Guide for the Production and PET/CT Imaging of 68Ga-DOTATATE for Neuroendocrine Tumors in Daily Clinical Practice
08:55

A Practical Guide for the Production and PET/CT Imaging of 68Ga-DOTATATE for Neuroendocrine Tumors in Daily Clinical Practice

Published on: April 17, 2019

18.2K

Area of Science:

  • Nuclear Medicine
  • Gynecologic Oncology
  • Medical Imaging

Background:

  • Fluorodeoxyglucose-positron emission tomography/computed tomography (FDG-PET/CT) is approved for gynecologic malignancy management.
  • Its utility varies across different gynecologic cancers and clinical scenarios.

Purpose of the Study:

  • To review the established and emerging roles of FDG-PET/CT in gynecologic malignancies.
  • To highlight challenges and potential pitfalls in interpreting pelvic FDG-PET/CT scans.

Main Methods:

  • Review of existing literature and clinical applications of FDG-PET/CT in cervical and ovarian cancers.
  • Discussion of factors influencing FDG uptake and interpretation in the pelvic region.

Main Results:

  • FDG-PET/CT is valuable for initial staging, radiation planning, and recurrence detection in cervical cancer.
  • For ovarian cancer, FDG-PET/CT is most useful for detecting recurrence with rising CA-125 and equivocal conventional imaging.
  • Physiological and non-malignant pelvic uptake can mimic or obscure disease, requiring careful interpretation.

Conclusions:

  • FDG-PET/CT is a key imaging modality in gynecologic oncology, especially for cervical cancer.
  • Careful interpretation considering physiological uptake and specific tumor characteristics (e.g., mucinous histology) is crucial.
  • Further research on new tracers and comparison with FDG-PET/CT is warranted.