Evidence map›Paper›PMID 41282363›Full record

ArticleJournal of pain research2025

Anatomical and Technical Considerations of CT-Guided C1-C2 Lateral Joint Injections: Technique, Pitfalls, and Risks.

Bahram Mohajer, Zain Naeem Qazi, John A Carrino, J Levi Chazen, Michael E Schatman, Edward S Yoon

Abstract read
In one paragraph

Article in Journal of pain research, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

6 authors.

Bahram MohajerDepartment of Radiology, Hospital for Special Surgery, New York, NY, USA.
Zain Naeem QaziDepartment of Radiology, Hospital for Special Surgery, New York, NY, USA.ORCID 0000-0003-4878-9293
John A CarrinoDepartment of Radiology, Hospital for Special Surgery, New York, NY, USA.
J Levi ChazenDepartment of Radiology, Hospital for Special Surgery, New York, NY, USA.
Michael E SchatmanDepartment of Anesthesiology, Perioperative Care and Pain Medicine, Department of Population Health - Division of Medical Ethics, NYU Grossman School of Medicine, New York, NY, USA.ORCID 0000-0002-1019-0413
Edward S YoonDepartment of Radiology, Hospital for Special Surgery, New York, NY, USA.ORCID 0000-0002-3548-7133

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Cervicogenic headaches, often originating from the upper cervical spine, represent a significant chronic pain condition. The C1-C2 joint, comprising synovial-lined lateral mass articulations and a pivot joint, is a common pain generator. Understanding the intricate anatomy, including the important anatomical adjacencies, innervation, and pathology of these joints, is crucial for effective intervention. This review highlights the importance of preprocedural evaluation, patient positioning, and CT-guided injection technique to minimize complications. The benefits of CT over fluoroscopic guidance for these procedures are also examined, providing a step-by-step guide to ensure accurate and safe needle placement and injection. Additionally, this manuscript reviews potential risks such as intravascular injection and nerve damage, offering strategies to mitigate these risks. This comprehensive analysis aims to enhance the understanding and execution of C1-C2 joint injections, ultimately improving patient outcomes. Moreover, this review demonstrates the effectiveness and safety of the C1-2 joint injections under CT guidance.

Indexed as

cervicogenic headacheCT guidedfacet arthritisfacet injectioninterventional painspine

Identifiers

PMID41282363
PMCPMC12636774

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.