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The role of preoperative serum thyroglobulin in the diagnosis and treatment of differentiated thyroid cancer: a systematic review and meta-analysis.

메타분석 1/5 보강
Frontiers in oncology 📖 저널 OA 100% 2021: 15/15 OA 2022: 98/98 OA 2023: 60/60 OA 2024: 189/189 OA 2025: 1004/1004 OA 2026: 620/620 OA 2021~2026 2024 Vol.14() p. 1426785
Retraction 확인
출처

PICO 자동 추출 (휴리스틱, conf 2/4)

유사 논문
P · Population 대상 환자/모집단
환자: DTC compared with normal individuals
I · Intervention 중재 / 시술
추출되지 않음
C · Comparison 대조 / 비교
추출되지 않음
O · Outcome 결과 / 결론
However, further research is necessary to determine its predictive significance for lymph node metastasis and DM in patients with DTC. [SYSTEMATIC REVIEW REGISTRATION] https://www.crd.york.ac.uk/PROSPERO/#searchadvanced, identifier CRD42024472074.

Lu Y, Zhao H, Liu C, Kuang Z, Li X

📝 환자 설명용 한 줄

[BACKGROUND] Serum thyroglobulin (Tg) is a critical marker for monitoring tumor recurrence and metastasis in patients who have undergone total thyroidectomy for differentiated thyroid cancer (DTC).

🔬 핵심 임상 통계 (초록에서 자동 추출 — 원문 검증 권장)
  • p-value P = 0.0001
  • p-value P < 0.0001
  • 연구 설계 meta-analysis

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↓ .bib ↓ .ris
APA Lu Y, Zhao H, et al. (2024). The role of preoperative serum thyroglobulin in the diagnosis and treatment of differentiated thyroid cancer: a systematic review and meta-analysis.. Frontiers in oncology, 14, 1426785. https://doi.org/10.3389/fonc.2024.1426785
MLA Lu Y, et al.. "The role of preoperative serum thyroglobulin in the diagnosis and treatment of differentiated thyroid cancer: a systematic review and meta-analysis.." Frontiers in oncology, vol. 14, 2024, pp. 1426785.
PMID 39777353 ↗

Abstract

[BACKGROUND] Serum thyroglobulin (Tg) is a critical marker for monitoring tumor recurrence and metastasis in patients who have undergone total thyroidectomy for differentiated thyroid cancer (DTC). While the definitive role of preoperative serum Tg in DTC is not yet established, studies suggest its importance in differentiating between benign and malignant thyroid nodules with indeterminate cytology, as well as in predicting distant metastasis (DM) in patients with DTC.

[METHODS] A thorough literature review was conducted on the use of preoperative serum Tg in differentiating between benign and malignant thyroid nodules, and in evaluating the extent of DTC lesions. Relevant studies were systematically searched in PubMed, Embase, Cochrane, Scopus, and ClinicalTrials databases. A meta-analysis was performed on studies where the ratios between serum Tg diagnostic thresholds and the upper limit of the reference range were similar.

[RESULTS] Recent studies showed significantly elevated preoperative serum Tg levels in patients with DTC compared with normal individuals. However, there are inconsistencies in the serum Tg levels between patients with preoperative DTC and benign thyroid nodules across different studies. In patients with thyroid nodules who had indeterminate cytology (negative Tg antibody), the preoperative serum Tg levels were significantly higher in malignant nodules than in benign ones (meta-analysis: odds ratio: 2.59, 95% confidence intervals: 1.59-4.21, P = 0.0001). Although the meta-analysis indicated that high preoperative serum Tg is a risk factor for central lymph node metastasis in patients with DTC (meta-analysis: odds ratio: 1.68, 95% confidence interval: 1.32-2.14, P < 0.0001), some studies suggest that high preoperative serum Tg in patients with DTC does not necessarily lead to central lymph node metastasis. Furthermore, preoperative serum Tg might possess a suggestive value regarding the likelihood of DTC patients developing DM.

[CONCLUSION] Preoperative serum Tg shows promise in differentiating between benign and malignant nodules in thyroid nodule patients with indeterminate cytology. However, further research is necessary to determine its predictive significance for lymph node metastasis and DM in patients with DTC.

[SYSTEMATIC REVIEW REGISTRATION] https://www.crd.york.ac.uk/PROSPERO/#searchadvanced, identifier CRD42024472074.

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