Evidence map›Paper›PMID 42220763›Full record

ArticleCureus2026

Aberrant Origin of the Right Inferior Thyroid Artery From the Common Carotid Artery Associated With Contralateral Absence.

Maria Piagkou, George Triantafyllou

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

2 authors.

Maria PiagkouDepartment of Anatomy, School of Medicine, Faculty of Health Sciences, National and Kapodistrian University of Athens, Athens, GRC.
George TriantafyllouDepartment of Anatomy, School of Medicine, Faculty of Health Sciences, National and Kapodistrian University of Athens, Athens, GRC.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Variations of the inferior thyroid artery (ITA) are clinically significant due to their close anatomical relationship with the recurrent laryngeal nerve (RLN) and their relevance in anterior neck surgery. During routine cadaveric dissection of a 67-year-old male donor, an unusual thyroid arterial configuration was identified. The right ITA (RITA) arose aberrantly from the right common carotid artery (CCA), while the left ITA was absent. An accessory right thyroid lobe was also present. The aberrant artery supplied the right lobe, the accessory lobe, and, through an extensive isthmic and interlobar arterial network, the left lobe, compensating for the absent contralateral ITA. The superior thyroid arteries exhibited a typical bilateral origin. This case highlights an extremely uncommon combination of thyroid arterial variations with important surgical implications. Preoperative computed tomography angiography may facilitate safe surgical planning.

Indexed as

anatomical variationcadaver dissectioncommon carotid arteryinferior thyroid arterythyroid gland

Identifiers

PMID42220763
PMCPMC13220642

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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.