Skip to main content
Top
Published in: Diagnostic Pathology 1/2021

Open Access 01-12-2021 | Goiter | Short report

Periostin expression and its supposed roles in benign and malignant thyroid nodules: an immunohistochemical study of 105 cases

Authors: Kimihide Kusafuka, Masaru Yamashita, Tomohiro Iwasaki, Chinatsu Tsuchiya, Aki Kubota, Kazuki Hirata, Akinori Murakami, Aya Muramatsu, Kazumori Arai, Makoto Suzuki

Published in: Diagnostic Pathology | Issue 1/2021

Login to get access

Abstract

Background

Thyroid tumors are often difficult to histopathologically diagnose, particularly follicular adenoma (FA) and follicular carcinoma (FC). Papillary carcinoma (PAC) has several histological subtypes. Periostin (PON), which is a non-collagenous extracellular matrix molecule, has been implicated in tumor invasiveness. We herein aimed to elucidate the expression status and localization of PON in thyroid tumors.

Method

We collected 105 cases of thyroid nodules, which included cases of adenomatous goiter, FA, microcarcinoma (MIC), PAC, FC, poorly differentiated carcinoma (PDCa), and undifferentiated carcinoma (UCa), and immunohistochemically examined the PON expression patterns of these lesions.

Results

Stromal PON deposition was detected in PAC and MIC, particularly in the solid/sclerosing subtype, whereas FA and FC showed weak deposition on the fibrous capsule. However, the invasive and/or extracapsular regions of microinvasive FC showed quite strong PON expression. Except for it, we could not find any significant histopathological differences between FA and FC. There were no other significant histopathological differences between FA and FC. Although PDCa showed a similar PON expression pattern to PAC, UCa exhibited stromal PON deposition in its invasive portions and cytoplasmic expression in its carcinoma cells. Although there was only one case of UCa, it showed strong PON immunopositivity. PAC and MIC showed similar patterns of stromal PON deposition, particularly at the invasive front.

Conclusions

PON may play a role in the invasion of thyroid carcinomas, particularly PAC and UCa, whereas it may act as a barrier to the growth of tumor cells in FA and minimally invasive FC.
Appendix
Available only for authorised users
Literature
1.
go back to reference Rosai J, Albores Saavedra J, Asioki S, Bolach ZW, Bogdova T, Chen H. Papillary carcinoma. In: Lloyd RV, Osamura RY, Kloppel G, Rosai J, editors. WHO classification of Tumours of endocrine organs. 4th ed. Lyon: IARC Press. 2017:81–91. Rosai J, Albores Saavedra J, Asioki S, Bolach ZW, Bogdova T, Chen H. Papillary carcinoma. In: Lloyd RV, Osamura RY, Kloppel G, Rosai J, editors. WHO classification of Tumours of endocrine organs. 4th ed. Lyon: IARC Press. 2017:81–91.
2.
go back to reference LiVolsi V, Abdulkader Nalib I, Baloch ZW, Bartolazzi A, Chan JKC, DeLellis RA. Follicular thyroidal carcinoma. In: Lloyd RV, Osamura RY, Kloppel G, Rosai J, editors. WHO classification of Tumours of endocrine organs. 4th ed. Lyon: IARC Press. 2017:92–5. LiVolsi V, Abdulkader Nalib I, Baloch ZW, Bartolazzi A, Chan JKC, DeLellis RA. Follicular thyroidal carcinoma. In: Lloyd RV, Osamura RY, Kloppel G, Rosai J, editors. WHO classification of Tumours of endocrine organs. 4th ed. Lyon: IARC Press. 2017:92–5.
18.
go back to reference Oh HJ, Bae JM, Wen XY, Cho NY, Kim JH, Kang GH. Overexpression of POSTN in tumor stroma is a poor prognostic indicator of colorectal cancer. J Pathol Trans Med. 2017;51(3):306–13.CrossRef Oh HJ, Bae JM, Wen XY, Cho NY, Kim JH, Kang GH. Overexpression of POSTN in tumor stroma is a poor prognostic indicator of colorectal cancer. J Pathol Trans Med. 2017;51(3):306–13.CrossRef
Metadata
Title
Periostin expression and its supposed roles in benign and malignant thyroid nodules: an immunohistochemical study of 105 cases
Authors
Kimihide Kusafuka
Masaru Yamashita
Tomohiro Iwasaki
Chinatsu Tsuchiya
Aki Kubota
Kazuki Hirata
Akinori Murakami
Aya Muramatsu
Kazumori Arai
Makoto Suzuki
Publication date
01-12-2021
Publisher
BioMed Central
Keyword
Goiter
Published in
Diagnostic Pathology / Issue 1/2021
Electronic ISSN: 1746-1596
DOI
https://doi.org/10.1186/s13000-021-01146-8

Other articles of this Issue 1/2021

Diagnostic Pathology 1/2021 Go to the issue