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MRI对腮腺多形性腺瘤的诊断价值 被引量:5

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摘要 目的探讨磁共振成像(MRI)在腮腺多形性腺瘤中的诊断价值。方法选择收治的80例疑似腮腺多形性腺瘤患者作为研究对象,均行MRI检查与手术治疗,将术后病理诊断作为“金标准”,评估MRI对腮腺多形性腺瘤的诊断效能,并分析其影像学特征。结果80例疑似腮腺多形性腺瘤患者经手术病理诊断判定,其中确诊为腮腺多形性腺瘤者68例,占85.00%(68/80),腺淋巴瘤12例,占15.00%(12/80);以病理结果作为“金标准”,MRI对腮腺多形性腺瘤诊断的特异度为75.00%(9/12)、敏感度为89.71%(61/68)、准确性为87.50%(70/80);影像学特征性表现:多形性腮腺瘤主要分布在上极浅叶部,且数量上呈单发性,形状不规则,肿块以≤3cm较多,边界清晰,囊变率较高。结论MRI具有快速、无创、便捷等优势,且对腮腺多形性腺瘤的敏感度、特异度及准确性均较高,MRI对腮腺多形性腺瘤诊断具有重要意义,能为临床医师提供丰富、可靠的参考依据。
作者 吴欢荣
出处 《现代诊断与治疗》 CAS 2019年第20期3647-3649,共3页 Modern Diagnosis and Treatment
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  • 1周梁,李采,张孝通.腮腺多形性腺瘤手术方式的选择[J].中华耳鼻咽喉头颈外科杂志,2005,40(12):922-924. 被引量:21
  • 2Peabody T D,Gibbs C P Jr,Simon M A. Evaluation and staging of musculoskeletal neoplasms[J]. J Bone Joint Surg Am, 1998, 80 (8) :1204-1218.
  • 3Ozzello L,Stout A P,Murray M R. Cultural characteristics of ma lignant histiocytomas and fibrous xanthomas[J]. Cancer, 1963,16 : 331 -344.
  • 4O'Neill J P, Bilsky M H, Kraus D. Head and neck sarcomas:epidemiology, pathology, and management [J]. Neurosurg Clin N Am,2013,24(1) ,67-78.
  • 5Akpinar A, Ozdemir C O, Ucler N, et al. Storiform pleomorphic type of multifocal malignant fibrous histiocytoma of the lumbar spine[J]. AmJ CaseRep,2014,15..565 568.
  • 6Engellau J, Bendahl P O, Persson A, et al. Improved prognostication in soft tissue sarcoma:independent in[ormation from vascular invasion, necrosis, growth pattern, and immunostaining using whole-tumor sections and tissue microarrays[J]. Hum Pathol, 2005,36 (9) :994-1002.
  • 7Zhao F, A hlawat S,Farahani S J, et al. Can MR imaging be used to predict tumor grade in soft-tissue sarcoma? [J]. Radiology, 2014,272(1) : 192 201.
  • 8Win T T, Jaafar H, Yusuf Y. Relationship of angiogenic and apoptotic activities in soft tissue sarcoma[J]. South Asian J Cancer, 2014,3(3) : 171- 174.
  • 9Iwata S, Yonemoto T, Araki A, et al. Impact of infiltrative growth on the outcome of patients with undifferentiated pleo- morphic sarcoma and myxofibrosarcoma[J]. J Surg Oncol,2014, 110(6) :707- 711.
  • 10Engellau J, Anderson H, Rydholm A, et al. Time dependence of prognostic factors for patients with soft tissue sarcoma:a Scandinavian Sarcoma Group Study of 338 malignant fibrous histiocytomas[J]. Cancer, 2004,100(10) :2233-2239.

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