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

Three-dimensional CT imaging in postsurgical "failed back" syndrome.

S J Zinreich1, D M Long, R Davis

  • 1Russell H. Morgan Department of Radiology and Radiological Science, Johns Hopkins Medical Institutions, Baltimore, MD 21205.

Journal of Computer Assisted Tomography
|July 1, 1990
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

Picoflare jets power the solar wind emerging from a coronal hole on the Sun.

Science (New York, N.Y.)·2023
Same author

Observations and Modelling of the Pre-flare Period of the 29 March 2014 X1 Flare.

Solar physics·2020
Same author

Understanding the Role of Mass-Unloading in a Filament Eruption.

Solar physics·2020
Same author

Understanding the Physical Nature of Coronal "EIT Waves".

Solar physics·2016
Same author

Treatment of 213 Patients with Symptomatic Tarlov Cysts by CT-Guided Percutaneous Injection of Fibrin Sealant.

AJNR. American journal of neuroradiology·2015
Same author

Commentary on: perfusionist techniques of reducing acute kidney injury following cardiopulmonary bypass: an evidence-based review.

Perfusion·2014
Same journal

Low-Field Neuroimaging: Opportunities and Limitations.

Journal of computer assisted tomography·2026
Same journal

Diagnostic Performance of Routine Abdominal MRI for Detecting Left Ventricular Hypertrophy in ADPKD.

Journal of computer assisted tomography·2026
Same journal

Evaluation of Gd-EOB-DTPA MRI With Diffusion and Clinicopathologic Features for Predicting Microvascular Invasion in Hepatocellular Carcinoma.

Journal of computer assisted tomography·2026
Same journal

Artificial Intelligence for Opportunistic Screening for Osteoporosis and Spine Fractures Using Computed Tomography: A Systematic Review and Meta-Analysis.

Journal of computer assisted tomography·2026
Same journal

Accuracy and Variability of Spatial Localization of Infarct Core Predicted by CT Perfusion.

Journal of computer assisted tomography·2026
Same journal

Acute Biliary Disorders and Complications.

Journal of computer assisted tomography·2026
See all related articles

Three-dimensional (3D) imaging significantly enhances the evaluation of postsurgical failed back syndrome (PSFBS) by providing superior visualization of surgical outcomes and complications compared to traditional 2D methods.

Area of Science:

  • Radiology
  • Orthopedic Surgery
  • Medical Imaging

Background:

  • Postsurgical failed back syndrome (PSFBS) presents diagnostic challenges.
  • Conventional imaging techniques like direct CT and 2D multiplanar reconstructions (MPR) have limitations in fully assessing complex spinal conditions.

Purpose of the Study:

  • To compare the diagnostic efficacy of three-dimensional (3D) imaging versus conventional 2D imaging (direct CT and MPR) in patients with PSFBS.
  • To determine the added value of 3D imaging in evaluating surgical procedures, fusion status, and complications.

Main Methods:

  • Retrospective evaluation of 200 patients with PSFBS (100 without fusion, 100 with fusion).
  • Comparison of direct CT, 2D multiplanar reconstructions (MPR), and 3D imaging modalities.
  • Assessment of visualization of surgical extent, neural foraminal narrowing, posterior element fractures, and fusion integrity.

Related Experiment Videos

Main Results:

  • 3D imaging superiorly displayed surgical extent, lateral neural foraminal narrowing, and posterior element fractures in both patient groups.
  • 3D imaging provided crucial details on fusion solidity, pseudarthrosis, and transitional syndrome.
  • In patients without fusion, 3D imaging offered additional diagnostic information in 56% of cases compared to 2D imaging.
  • In patients with fusion, 3D imaging provided additional information in 76% of cases.

Conclusions:

  • Three-dimensional imaging offers significant advantages over 2D techniques for evaluating patients with postsurgical failed back syndrome.
  • 3D imaging improves the detection of surgical complications and assessment of fusion status, leading to better patient management.
  • This advanced imaging modality is now routinely utilized at the institution for PSFBS evaluation.