Evidence map›Paper›PMID 42558947›Full record

ArticleCureus2026

Concussion-Type Symptoms After Head Trauma in a Patient With No Apparent Neck Signs or Symptoms: A Case Report of Cervicogenic Concussion and Response to Targeted Cervical Adjustments/Manipulation.

Peter M Gwozdecky

Abstract readCase Reports
In one paragraph

Article in Cureus, 2026. 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

1 author.

Peter M GwozdeckyChiropractic, Private Practice, Sydney, AUS.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In two head trauma events occurring 38 years apart, the same male patient presented to the same chiropractor with concussion-type symptoms, including headaches, dizziness, visual disturbances, and cognitive slowness (brain fog), but no neck pain and normal standard orthopedic neck test results. The chiropractor initially diagnosed the patient with concussion/mild traumatic brain injury (mTBI). A diagnosis of cervicogenic concussion (CGC) was made in both 1985 and 2023 after the patient reported the immediate and lasting resolution of all symptoms following what became a diagnostic-therapeutic trial (DTT) of cervical adjustments/manipulation. The DTT targeted cervical segmental joint dysfunction (CSD), also characterized as vertebral subluxation (VS) in the nature of hypomobility/fixations, identified by the chiropractor on further cervical motion palpation examination (CMPE). On both occasions, the chiropractor confirmed improvement in CSD/VS on post-DTT adjustment CMPE. Cervical pathology constituted by CSD/VS and/or cervical segmental degenerative joint disease was considered the probable cervicogenic etiology of the patient's concussion-type symptoms and CGC diagnosis rather than a brain etiology and concussion/mTBI. This case report illustrates how cervical dysfunction/pathology can mimic the symptoms of concussion/mTBI, highlighting the importance of recognizing CGC in the differential diagnosis of concussion/mTBI.

Indexed as

cervical adjustmentscervical degenerative joint diseasecervical motion palpation examinationcervical segmental joint dysfunctioncervicogenic concussionpost-concussion syndrometargeted cervical manipulationvertebral subluxation

Identifiers

PMID42558947
PMCPMC13439261

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Registered trials

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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.