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

Collimator design for single photon emission tomography.

S C Moore1, K Kouris, I Cullum

  • 1Department of Biomedical Engineering, Worcester Polytechnic Institute, MA 01609.

European Journal of Nuclear Medicine
|January 1, 1992
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

Determining the effect of cardiac blood volume on accuracy of uptake rate constants by simulation.

Physics in medicine and biology·2023
Same author

Metabolomics and cancer preventive behaviors in the BC Generations Project.

Scientific reports·2021
Same author

Electronic Longitudinal Alcohol Study in Communities (ELAStiC) Wales - protocol for platform development.

International journal of population data science·2021
Same author

Development and feasibility of quantitative dynamic cardiac imaging for mice using μSPECT.

Journal of nuclear cardiology : official publication of the American Society of Nuclear Cardiology·2020
Same author

Telephone review after minor oral surgery.

The British journal of oral & maxillofacial surgery·2016
Same author

Effect of pinhole shape on projection resolution.

Physics in medicine and biology·2016

This study reviews single photon emission tomography (SPET) collimator design trends, comparing parallel-hole and fan-beam types. It offers practical guidance for optimizing SPET imaging performance and understanding design trade-offs.

Area of Science:

  • Medical Imaging
  • Nuclear Medicine
  • Instrumentation

Background:

  • Collimators are critical components in single photon emission tomography (SPET) systems.
  • Advancements in collimator technology significantly impact SPET imaging quality and diagnostic accuracy.

Purpose of the Study:

  • To review current trends in SPET collimator design and technology.
  • To compare the imaging performance of parallel-hole and fan-beam collimators.
  • To provide practical guidance for SPET collimator optimization and clinical application.

Main Methods:

  • Comparative analysis of imaging performance parameters for different collimator types.
  • Review of theoretical and practical issues in collimator design.
  • Discussion of simplistic and task-dependent optimization approaches.

Related Experiment Videos

Main Results:

  • Fan-beam collimators show considerable success, particularly for brain SPET.
  • Understanding trade-offs between different design choices is crucial for clinical imaging.
  • Selective comparisons highlight performance differences among various SPET systems and collimators.

Conclusions:

  • Optimizing SPET collimator design requires consideration of both theoretical and practical factors.
  • Task-dependent optimization strategies offer more sophisticated approaches.
  • Informed choices in collimator design are essential for advancing SPET clinical applications.