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首页> 外文期刊>Materials express: an international journal on multidisciplinary materials research >Ultrasonic features and pathological information of lymphoepithelial carcinomas of the salivary gland with ferroferric oxide nanometer ultrasound contrast agent
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Ultrasonic features and pathological information of lymphoepithelial carcinomas of the salivary gland with ferroferric oxide nanometer ultrasound contrast agent

机译：用铁氧化物纳米超声造影剂唾液腺淋巴上皮癌的超声特征及病理信息

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摘要

This study aimed to investigate and analyze the ultrasonic features and pathological information of lymphoepithelial carcinomas of the salivary gland using ultrasound. The general clinical information of 62 patients with lymphoepithelial carcinomas of the salivary gland and the ultrasonic features and pathological information of 28 patients who underwent surgery were retrospectively analyzed and compared with ferroferric oxide (Fe3O4) nanometer lipid microbubble contrast agent using Minitab software with P < 0.005 to indicate statistical significance. Similarly, inflammatory nodules, lymphomas, and metastatic nasopharyngeal carcinomas were identified using ultrasound. Lymphoepithelial carcinomas were often observed in the parotid glands, with hypoechoic nodules. Network-like or cord-like hyperechoes were often observed in the nodules, with unclear boundaries, irregular morphologies, and significantly less invasion into the surrounding tissues. Differences in the incidence in the right and left glands, blood flow signal, nerve invasion, lymphatic metastasis, and tumor volume were insignificant. Lymphatic metastasis was often noted in ipsilateral neck level II, followed by the periparotid region or ipsilateral neck level I. The diagnoses of inflammatory nodules and lymphomas had a combined pathology, while the diagnosis of nasopharynx cancer was dependent on the result of nasopharyngoscopy. The ultrasonic features of lymphoepithelial carcinomas of the salivary gland are network-like or cord-like hypoechoic nodules that possess the ultrasonic and biological features of malignant tumors.
机译：本研究旨在使用超声调查和分析唾液腺淋巴脑膜炎癌的超声特征和病理信息。 62例唾液腺淋巴上皮癌的一般临床信息和28例接受手术的患者的超声特征和病理信息，并用P <0.005使用Minitab软件与氧化芳氧化镍（Fe3O4）脂质微泡造影剂进行比较。表示统计显着性。类似地，使用超声鉴定炎症结节，淋巴瘤和转移性鼻咽癌。通常在腮腺中观察淋巴脑膜炎癌，具有脱氧细胞腺体。在结节中经常观察到网状或帘线状高素质，具有不明确的界限，不规则形态，并且在周围组织中的侵入较小。右侧和左侧腺发生率，血流信号，神经侵袭，淋巴结和肿瘤体积的差异是微不足道的。淋巴结转移通常在同侧颈部水平II中注意到，其次是颌骨区域或同侧颈部水平I.炎症结节和淋巴瘤的诊断具有组合的病理学，而鼻咽癌的诊断依赖于鼻咽检查的结果。唾液腺的淋巴脑膜炎癌的超声特征是具有网络状的或帘线状的低渗结节，其具有恶性肿瘤的超声波和生物学特征。

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  • 作者

    Shao Qi; Xu Dong; Yang Chen; Peng Chanjuan; Li Wei; Chen Liyu;

  • 作者单位

    Chinese Acad Sci Inst Canc &

    Basic Med Univ Chinese Acad Sci Zhejiang Canc Hosp Canc Hosp Hangzhou 310022 Zhejiang Peoples R China;

    Chinese Acad Sci Inst Canc &

    Basic Med Univ Chinese Acad Sci Zhejiang Canc Hosp Canc Hosp Hangzhou 310022 Zhejiang Peoples R China;

    Chinese Acad Sci Inst Canc &

    Basic Med Univ Chinese Acad Sci Zhejiang Canc Hosp Canc Hosp Hangzhou 310022 Zhejiang Peoples R China;

    Chinese Acad Sci Inst Canc &

    Basic Med Univ Chinese Acad Sci Zhejiang Canc Hosp Canc Hosp Hangzhou 310022 Zhejiang Peoples R China;

    Chinese Acad Sci Inst Canc &

    Basic Med Univ Chinese Acad Sci Zhejiang Canc Hosp Canc Hosp Hangzhou 310022 Zhejiang Peoples R China;

    Chinese Acad Sci Inst Canc &

    Basic Med Univ Chinese Acad Sci Zhejiang Canc Hosp Canc Hosp Hangzhou 310022 Zhejiang Peoples R China;

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  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类 工程材料学;
  • 关键词

    Lymphoepithelial Carcinoma; Salivary Gland; Ultrasound; Pathology; Fe3O4;

    机译：淋巴上皮癌;唾液腺;超声波;病理学;FE3O4;

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