肿瘤大小影响超声BI-RADS在乳腺癌患者中的分类效果

IF 0.4 4区医学 Q4 RADIOLOGY, NUCLEAR MEDICINE & MEDICAL IMAGING

International Journal of Radiation Research Pub Date : 2022-04-01 DOI:10.52547/ijrr.20.2.13

Q. Guo, Z. Dong, L. Jiang, L. Zhang, Z. Li, D. Wang

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引用次数: 0

摘要

背景:本研究旨在评价肿瘤大小与超声(US)乳腺成像报告与数据系统(BI - RADS)之间的关系，并进一步分析肿瘤大小是否会影响乳腺癌患者US特征的评价。材料与方法:本回顾性研究收集498例乳腺癌患者术前US特征及术后病理结果。分析BI - RADS分类与肿瘤大小的关系，确定与肿瘤大小相关的US特征。结果:肿瘤大小与BI - RADS分型有显著相关性，较小的肿瘤可归为BI - RADS低分型(p < 0.05)。肿瘤大小对超声形态、生长方向、微钙化和彩色多普勒血流显像(CDFI)有影响(p <0.001)。结论:肿瘤大小可影响乳腺癌患者US BI - RADS分类的诊断效能。

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Tumor size impacts the performance of ultrasound BI-RADS classification in breast cancer patients

Background : This study aimed to evaluate the relationship of tumor size and ultrasound (US) Breast Imaging Reporting and Data System (BI - RADS), and further analyze if tumor size can impact the evaluation for US features in patients with breast cancer. Materials and Methods : In this retrospective study, preoperative US features and postoperative pathological results were collected from 498 patients with breast cancer. The association of BI - RADS classification with tumor size was analyzed, and the US features related to tumor size were determined. Results : A significant association was found between tumor size and BI - RADS category, and tumor with small size was classified into the low BI - RADS category ( p < 0.05). Some US features including shape, growth orientation, microcalcification and color Doppler flow imaging (CDFI) were influenced by tumor size ( p <0.001). Conclusion : Tumor size can influence the diagnosis performance for US BI - RADS category in patients with breast cancer.

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来源期刊

International Journal of Radiation Research RADIOLOGY, NUCLEAR MEDICINE & MEDICAL IMAGING-

CiteScore

1.10

自引率

33.30%

发文量

期刊介绍： International Journal of Radiation Research (IJRR) publishes original scientific research and clinical investigations related to radiation oncology, radiation biology, and Medical and health physics. The clinical studies submitted for publication include experimental studies of combined modality treatment, especially chemoradiotherapy approaches, and relevant innovations in hyperthermia, brachytherapy, high LET irradiation, nuclear medicine, dosimetry, tumor imaging, radiation treatment planning, radiosensitizers, and radioprotectors. All manuscripts must pass stringent peer-review and only papers that are rated of high scientific quality are accepted.