Future oncology (London, England) · 2025
Prediction of non-sentinel lymph node metastasis using the clinical features of thrombin time under the status of 1-2 positive sentinel lymph node of breast cancer.
СтатьяНазвание и аннотация: Перевод пока не подготовлен
Обработка статьи · этапы, ошибки и управление
Загрузка состояния…
Ошибки и ограничения
История · было → стало
Состояние обновляется каждые 5 секунд, пока блок открыт. Процент показывается только там, где известен объём работы. Пауза останавливает продолжение этапа; текущий запрос к источнику может завершиться.
Chen Gang, Bao Yuhan, Wang Yidan, Cao Jianqiao, Yu Chao, Qiao Guangdong, Cong Yizi
Аннотация
BACKGROUND: This study aims to investigate biomarkers for predicting non-SLN metastasis and tumor metastatic burden in patients with 1-2 positive sentinel lymph nodes (SLNs).
RESEARCH DESIGN AND METHODS: 581 patients with SLN metastasis were enrolled, and their blood biochemical indices and clinical information were tested and analyzed.
RESULTS: Among patients with 1-2 positive SLNs, the SLN positivity rate was higher in the non-SLN metastasis group than in the non-metastasis group. Additionally, thrombin time (TT) and fibrinogen (Fbg) levels were lower in the non-SLN metastasis group compared with the non-metastasis group, with ROC AUC = 0.712. Regarding tumor burden, among patients with 1-2 positive SLNs, the SLN positivity rate was significantly higher in those with metastasis lymph nodes (mLNs) ≥ 4 than in those with <4 mLNs, with ROC AUC = 0.727.
CONCLUSIONS: The SLN positivity rate, TT, and Fbg may serve as potential biomarkers for non-SLN metastasis in patients with 1-2 positive SLNs. Additionally, the SLN positivity rate may serve as a potential biomarker for mLNs ≥ 4 in cases with 1-2 positive SLNs and in those with only 1 positive SLN.
RESEARCH DESIGN AND METHODS: 581 patients with SLN metastasis were enrolled, and their blood biochemical indices and clinical information were tested and analyzed.
RESULTS: Among patients with 1-2 positive SLNs, the SLN positivity rate was higher in the non-SLN metastasis group than in the non-metastasis group. Additionally, thrombin time (TT) and fibrinogen (Fbg) levels were lower in the non-SLN metastasis group compared with the non-metastasis group, with ROC AUC = 0.712. Regarding tumor burden, among patients with 1-2 positive SLNs, the SLN positivity rate was significantly higher in those with metastasis lymph nodes (mLNs) ≥ 4 than in those with <4 mLNs, with ROC AUC = 0.727.
CONCLUSIONS: The SLN positivity rate, TT, and Fbg may serve as potential biomarkers for non-SLN metastasis in patients with 1-2 positive SLNs. Additionally, the SLN positivity rate may serve as a potential biomarker for mLNs ≥ 4 in cases with 1-2 positive SLNs and in those with only 1 positive SLN.