咽旁区异位原发性脑膜瘤的细胞诊断

Q3 Medicine
K. Amita, Prescilla Christopher, Nitha Thomas, M. Abhishek
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引用次数: 0

摘要

由于颅内脑膜瘤无法触及,也很少被抽吸,因此脑膜瘤的细胞学检查结果并不明确。颅外脑膜瘤很少见,发病率为1%-2%。这些病变会给临床医生和细胞病理学家带来诊断上的挑战。这例罕见病例因其在咽旁间隙的新颖表现而被报道,该病例经细针穿刺确诊,并经组织病理学和免疫组化证实。了解细胞学检查结果以及颅外脑膜瘤发生的可能性对于术前做出准确诊断非常重要。本病例报告强调了细针穿刺细胞学不仅在异常部位脑膜瘤的诊断中非常有用,而且在预测生物学行为方面也非常有用。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Cytodiagnosis of an Ectopic Primary Meningioma of the Parapharyngeal Region
Cytological findings in meningiomas are not well characterized since cranial meningiomas are unapproachable and rarely aspirated. Extracranial meningiomas are rare with an incidence of 1%–2%. These lesions can pose diagnostic challenges to clinicians as well as cytopathologists. This rare case is reported for its novel presentation in the parapharyngeal space which was diagnosed on fine-needle aspiration and confirmed by histopathology and immunohistochemistry. Awareness of the cytological findings and the possibility of occurrence of meningiomas at an extracranial location is important to arrive at an accurate preoperative diagnosis. This case report highlights the usefulness of fine-needle aspiration cytology not only in the diagnosis of meningiomas at an unusual location but also in predicting biological behavior.
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来源期刊
CiteScore
1.90
自引率
0.00%
发文量
46
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