Evidence map›Paper›PMID 42798878›Full record

ArticleJCEM case reports2026

Severe neck pain: a report of 3 cases of spontaneous thyroid nodule hemorrhage.

Janice Chan, Joshua Low, Vicki Munro

Abstract readCase Reports
In one paragraph

Article in JCEM case reports, 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

3 authors.

Janice ChanDepartment of Medicine, Dalhousie University, Halifax, NS B3H 2Y9, Canada.ORCID https://orcid.org/0009-0000-2027-9086
Joshua LowDivision of Endocrinology, Dalhousie University, Halifax, NS B3H 2Y9, Canada.ORCID https://orcid.org/0009-0002-9276-5694
Vicki MunroDivision of Endocrinology, Dalhousie University, Halifax, NS B3H 2Y9, Canada.ORCID https://orcid.org/0000-0002-3125-5044

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Spontaneous intranodular thyroid hemorrhage (ITH) is a rare clinical occurrence. Previous case reports describe sudden severe neck swelling, often resulting in life-threatening respiratory distress that may necessitate urgent surgical intervention. Although thought to be rare, the true incidence of ITH is unknown, and ITH should be considered in the differential diagnosis of patients presenting with acute neck symptoms, due to its potential to cause airway compromise. We illustrate a more subtle presentation of ITH in a case series of 3 female patients with acute neck swelling and pain: a 34-year-old with no prior history of thyroid disease, a 40-year-old with a history of hypothyroidism, and a 49-year-old with a preexisting history of thyroid nodules. All 3 patients had ultrasounds demonstrating spontaneous ITH which resolved with conservative management. In noncompressive lesions, conservative management with watchful waiting and surveillance ultrasounds is a reasonable approach.

Indexed as

case reportcase serieshemorrhagenodulethyroid

Identifiers

PMID42798878
PMCPMC13613224

What OpenQuestion holds

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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.