Correlation between preoperative platelet parameters and clinicopathological features of differentiated thyroid cancer

Copyright© by the Editorial Department of Journal of Clinical Otorhinolaryngology Head and Neck Surgery..

Objective:To investigate the correlation between preoperative platelet parameters and the clinicopathological features of differentiated thyroid cancer. Methods:We retrospectively analyzed the medical records of patients with thyroid tumors admitted to Zhongda Hospital affiliated to Southeast University and healthy adults with normal physical examination results in our hospital from January 2019 to December 2020, and collected their general information and preoperative blood routine data. Patients with undifferentiated thyroid cancer, diabetes, coronary heart disease, hematological diseases, kidney diseases, autoimmune diseases, genetic diseases, infectious diseases, other systemic tumors, hepatitis or cirrhosis, or those taking anticoagulants were excluded. The exclusion criteria for healthy adults were the absence of the above diseases and normal physical examination results. Differences in platelet parameters among the three groups were compared, and the correlation between clinicopathological characteristics of thyroid cancer, accompanying cervical lymph node metastasis, and platelet parameters of patients was analyzed. A multivariate logistic regression model was used to analyze the risk factors of thyroid cancer with cervical lymph node metastasis. Results:A total of 117 cases of differentiated thyroid cancer were collected, including 33 males and 84 females, with an average age of (41.64±12.25) years; 46 patients had benign thyroid tumors, including 15 males and 31 females, with an average age of (41.35±12.52) years; 50 healthy adults with normal physical examination results in our hospital during the same period were also included, including 18 males and 32 females, with an average age of(42.02±9.62) years, without underlying diseases. The platelet count of the differentiated thyroid cancer group was higher than that of the benign thyroid tumor group(t=-2.219, P=0.028) and the normal control group(t=2.069, P=0.04), while the platelet distribution width of the differentiated thyroid cancer group was lower than that of the benign thyroid tumor group(t=2.238, P=0.027) and the normal control group(t=-2.618, P=0.002). These differences were statistically significant. Preoperative age ≤45 years(χ²=4.225, P=0.04), tumor diameter>1 cm(χ²=4.415, P=0.036), PLT(t=-4.018, P<0.01) increase, and PDW(t=4.568, P<0.01) decrease were significantly correlated with cervical lymph node metastasis of thyroid cancer and had statistical significance. Univariate analysis showed that age ≤45 years(OR=0.447, 95%CI 0.206-0.970, P=0.042), tumor diameter>1 cm(OR=2.3, 95%CI 1.050-5.039, P=0.037), PLT(OR=1.012, 95%CI 1.005-1.019, P=0.001), and PDW(OR=0.693, 95%CI 0.518-0.827, P<0.01) were risk factors for cervical lymph node metastasis of thyroid cancer. The results of multifactorial logistic regression analysis showed that PLT(OR=1.008, 95%CI 1.001-1.016, P=0.026) and PDW(OR=0.692, 95%CI 0.564-0.848, P<0.01) were independent risk factors for thyroid cancer with cervical lymph node metastasis. Conclusion:PLT and PDW may be useful predictive factors for the differentiation of thyroid cancer malignancy and central lymph node metastasis.

Medienart:

E-Artikel

Erscheinungsjahr:

2023

Erschienen:

2023

Enthalten in:

Zur Gesamtaufnahme - volume:37

Enthalten in:

Lin chuang er bi yan hou tou jing wai ke za zhi = Journal of clinical otorhinolaryngology, head, and neck surgery - 37(2023), 10 vom: 01. Okt., Seite 796-800

Sprache:

Chinesisch

Beteiligte Personen:

Wang, Xuechang [VerfasserIn]
Liu, Wenjing [VerfasserIn]
Zhao, Mingjun [VerfasserIn]

Links:

Volltext

Themen:

Clinical characteristics
English Abstract
Journal Article
Lymph node metastasis
Pathological features
Platelet
Thyroid cancer

Anmerkungen:

Date Completed 02.11.2023

Date Revised 25.01.2024

published: Print

Citation Status MEDLINE

doi:

10.13201/j.issn.2096-7993.2023.10.006

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM363218505