Evidence map›Paper›PMID 40405961›Full record

ArticleGland surgery2025

Serum thyroid-stimulating hormone as a diagnostic marker for cancer in atypia of undetermined significance/follicular lesion of undetermined significance nodules.

Saad M Alqahtani, Bassam A Altalhi, Shehata F Shehata, Yousef S Alalawi, Saif S Al-Sobhi

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Article in Gland surgery, 2025. 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

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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.

Saad M AlqahtaniDepartment of Surgery, College of Medicine, Majmaah University, Al-Majmaah, Saudi Arabia.ORCID https://orcid.org/0000-0002-2198-7970
Bassam A AltalhiDepartment of Surgery, King Fahad Armed Forces Hospital, Jeddah, Saudi Arabia.
Shehata F ShehataDepartment of Family and Community Medicine, King Khalid University, Abha, Saudi Arabia.
Yousef S AlalawiDepartment of Surgery, King Salman Armed Forces Hospital Northwestern Region, Tabuk, Saudi Arabia.
Saif S Al-SobhiDepartment of Surgery, King Faisal Specialist Hospital & Research Center, Riyadh, Saudi Arabia.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Several studies have assessed the efficacy of thyroid-stimulating hormone (TSH) as a diagnostic marker of thyroid cancer (TC), with inconsistent findings. However, few studies have investigated its role in indeterminate thyroid nodules (TNs), particularly in those with atypia of undetermined significance/follicular lesion of undetermined significance (AUS/FLUS). The objective of this study was to evaluate preoperative TSH levels as a diagnostic marker for cancer in AUS/FLUS nodules. Methods: A retrospective analysis was conducted on patients who underwent thyroidectomy with a primary cytological diagnosis of AUS/FLUS. The association between preoperative TSH levels and the final anatomopathological diagnosis (benign Results: The analysis included 109 patients. The median TSH level was higher in patients with malignant nodules (2.32 mIU/L) than in those with benign pathology (1.60 mIU/L) (P=0.04). Receiver operating characteristic (ROC) curve analysis revealed that the TSH level was a potential indicator for the coexistence of thyroid malignancy, with a significant area under the curve of 0.61 (P=0.04). The optimal diagnostic cutoff point for TSH levels was ≥3.06 mIU/L. Conclusions: This study demonstrated that TSH levels are an acceptable and useful marker to rule in rather than rule out TC in AUS/FLUS nodules.

Indexed as

Atypia of undetermined significance/follicular lesion of undetermined significance (AUS/FLUS)differentiated thyroid cancer (differentiated TC)indeterminate thyroid nodules (indeterminate TNs)risk of malignancy (ROM)thyroid-stimulating hormone (TSH)

Identifiers

PMID40405961
PMCPMC12093175

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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.