Evidence map›Paper›PMID 42573634›Full record

ArticleVirchows Archiv : an international journal of pathology2026

Atrophic changes identify a single DICER1-mutated nodule in sporadic adult thyroid follicular nodular disease (Multinodular Goiter).

Marco Schiavo Lena, Emanuela Brunetto, Gianluigi Arrigoni, Maria Giulia Cangi, Claudio Doglioni

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Article in Virchows Archiv : an international journal of pathology, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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1 · What the graph read from it

What it found

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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

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3 · Its place in the literature

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4 · The record

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5 · Who and what money

Authors and funding

5 authors.

Marco Schiavo LenaPathology Unit, ENETS Center of Excellence, IRCCS San Raffaele Scientific Institute, Via Olgettina 60, Milan, 20132, Italy. schiavolena.marco@hsr.it.ORCID http://orcid.org/0000-0003-3653-4111
Emanuela BrunettoPathology Unit, ENETS Center of Excellence, IRCCS San Raffaele Scientific Institute, Via Olgettina 60, Milan, 20132, Italy.
Gianluigi ArrigoniPathology Unit, ENETS Center of Excellence, IRCCS San Raffaele Scientific Institute, Via Olgettina 60, Milan, 20132, Italy.
Maria Giulia CangiPathology Unit, ENETS Center of Excellence, IRCCS San Raffaele Scientific Institute, Via Olgettina 60, Milan, 20132, Italy.
Claudio DoglioniPathology Unit, ENETS Center of Excellence, IRCCS San Raffaele Scientific Institute, Via Olgettina 60, Milan, 20132, Italy.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The characterization of DICER1-associated thyroid disease has expanded in recent years, leading to growing interest in the morphological findings that may suggest an underlying DICER1 alteration. In this regard, atrophic changes (ACs) are nodular sclero-atrophic areas with flattened follicles that have emerged as a promising specific finding. However, their role is not yet universally recognized. Similarly, there is little experience with the use of an anti-DICER1 monoclonal antibody. This report describes a 56-year-old woman with sporadic thyroid follicular nodular disease (multinodular goiter), in whom only one of multiple nodules showed ACs, strong DICER1 immunoreactivity and a classic double somatic DICER1 hit. This observation further supports the potential value of ACs, complemented by DICER1 immunohistochemistry, in identifying the specific thyroid nodule most likely to harbor DICER1 alterations and therefore to be prioritized for molecular testing.

Indexed as

Atrophic changesDICER1ImmunohistochemistryThyroidThyroid follicular nodular disease (multinodular goiter)

Identifiers

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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.