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 VII: Vascular Imaging01:19

Imaging Studies VII: Vascular Imaging

50
DefinitionRenal angiography, also known as renal arteriography, is an imaging technique used to obtain a comprehensive view of blood flow and the vascular structure of blood vessels in the kidneys and surrounding areas.PurposeRenal angiography detects blood vessel abnormalities in the kidneys, such as aneurysms, stenosis, thrombosis, vascular tumors, and renal artery stenosis. It evaluates kidney function and guides interventional treatments like angioplasty or stent placement.Pre-Procedure...
50

You might also read

Related Articles

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

Sort by
Same author

Optimizing PET/CT and SPECT/CT in infection imaging: Acquisition, interpretation, and pitfalls.

Seminars in nuclear medicine·2026
Same author

18F-FDG PET/CT in the evaluation of suspected infections following cardiothoracic surgical interventions.

Seminars in nuclear medicine·2026
Same author

Correlation of PET-CT, Endobronchial Ultrasound Cytology and Surgical Biopsy in Patients with Non-Small Cell Lung Cancer Undergoing Curative Surgery.

Clinical lung cancer·2025
Same author

FDG PET/CT in vascular graft infection: a pictorial review.

The quarterly journal of nuclear medicine and molecular imaging : official publication of the Italian Association of Nuclear Medicine (AIMN) [and] the International Association of Radiopharmacology (IAR), [and] Section of the Society of...·2025
Same author

Current and Future Perspective of PET/CT in Response Assessment of Malignant Pleural Mesothelioma.

Seminars in nuclear medicine·2025
Same author

AI-based automatic patient positioning in a digital-BGO PET/CT scanner: efficacy and impact.

EJNMMI physics·2025

Related Experiment Video

Updated: Aug 28, 2025

Engineered Vascularized Muscle Flap
08:18

Engineered Vascularized Muscle Flap

Published on: January 11, 2016

8.3K

Vascular Graft Infection Imaging.

Elite Arnon-Sheleg1, Zohar Keidar2

  • 1Departments of Nuclear Medicine and Diagnostic Radiology, Galilee Medical Center, Nahariya, and the Azrieli Faculty of Medicine, Bar-Ilan University, Safed, Israel.

Seminars in Nuclear Medicine
|September 14, 2022
PubMed
Summary
This summary is machine-generated.

Diagnosing vascular graft infections is challenging. Nuclear medicine imaging, such as labeled white blood cell scintigraphy and FDG PET/CT, offers improved accuracy over computed tomography angiography (CTA) for detecting these serious complications.

More Related Videos

An In Vitro Model of a Parallel-Plate Perfusion System to Study Bacterial Adherence to Graft Tissues
07:50

An In Vitro Model of a Parallel-Plate Perfusion System to Study Bacterial Adherence to Graft Tissues

Published on: January 7, 2019

7.0K
A Novel Approach to Monitoring Graft Neovascularization in the Human Gingiva
07:51

A Novel Approach to Monitoring Graft Neovascularization in the Human Gingiva

Published on: January 12, 2019

6.9K

Related Experiment Videos

Last Updated: Aug 28, 2025

Engineered Vascularized Muscle Flap
08:18

Engineered Vascularized Muscle Flap

Published on: January 11, 2016

8.3K
An In Vitro Model of a Parallel-Plate Perfusion System to Study Bacterial Adherence to Graft Tissues
07:50

An In Vitro Model of a Parallel-Plate Perfusion System to Study Bacterial Adherence to Graft Tissues

Published on: January 7, 2019

7.0K
A Novel Approach to Monitoring Graft Neovascularization in the Human Gingiva
07:51

A Novel Approach to Monitoring Graft Neovascularization in the Human Gingiva

Published on: January 12, 2019

6.9K

Area of Science:

  • Vascular Surgery
  • Infectious Diseases
  • Radiology
  • Nuclear Medicine

Background:

  • Vascular graft infection is a rare but life-threatening complication following vascular repair.
  • Diagnosis is challenging due to varied presentations and lack of a gold standard test.
  • Early and accurate diagnosis is crucial for effective patient management and preventing further complications.

Purpose of the Study:

  • To review and compare diagnostic imaging modalities for vascular graft infections.
  • To highlight the advantages and limitations of various radiologic and nuclear medicine techniques.
  • To discuss recent guidelines for imaging in vascular graft infection diagnosis.

Main Methods:

  • Review of computed tomography angiography (CTA) for graft infection diagnosis.
  • Evaluation of nuclear medicine imaging: labeled white blood cell scintigraphy and FDG PET/CT.
  • Analysis of diagnostic accuracy, sensitivity, and specificity of different imaging methods.

Main Results:

  • Computed tomography angiography (CTA) shows typical signs but has limited sensitivity and specificity, especially for early or low-grade infections.
  • Nuclear medicine imaging techniques, including labeled white blood cell scintigraphy and FDG PET/CT, demonstrate superior diagnostic accuracy.
  • FDG PET/CT and labeled white blood cell scintigraphy play a pivotal role in diagnosing vascular graft infections.

Conclusions:

  • Nuclear medicine imaging significantly improves diagnostic accuracy for vascular graft infections compared to CTA.
  • Accurate diagnosis through advanced imaging is essential for timely intervention and improved patient outcomes.
  • Adherence to updated guidelines for imaging techniques is recommended for optimal management.