Pedicle paradox: Duplicate vertebral pedicles creating a rare “pseudo foramen” with symptomatic foraminal stenosis

This case highlights the importance of carefully reviewing lumbar imaging modalities. Not only is there observation of a rare duplication of vertebral pedicles, but also a thorough review of available literature suggests that this is the first case to specifically report on clinically significant stenosis occurring within a "pseudo foramen."

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Publication Details

Journal
Interventional Pain Medicine
Published
2026-01-08
DOI
https://doi.org/10.1016/j.inpm.2025.100733
Primary Topic
Spinal Fractures and Fixation Techniques
Type
article
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article

Pedicle paradox: Duplicate vertebral pedicles creating a rare “pseudo foramen” with symptomatic foraminal stenosis

Mark R. DeCotiis
Interventional Pain Medicine
Spinal Fractures and Fixation Techniques
article

Pedicle paradox: Duplicate vertebral pedicles creating a rare “pseudo foramen” with symptomatic foraminal stenosis

Mark R. DeCotiis
article en

Abstract

This case highlights the importance of carefully reviewing lumbar imaging modalities. Not only is there observation of a rare duplication of vertebral pedicles, but also a thorough review of available literature suggests that this is the first case to specifically report on clinically significant stenosis occurring within a "pseudo foramen."

Interventional Pain MedicineVol. 5(1)
University of Pittsburgh Medical Center (US)
Openalex Percentile: Top 97%
Spinal Fractures and Fixation Techniques
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