青少年嗅觉神经鞘瘤1例报告。

IF 2.1 3区医学 Q2 PEDIATRICS

Pediatric Radiology Pub Date : 2025-04-05 DOI:10.1007/s00247-025-06227-0

Rita de Sousa, Francisco Miguel Rodrigues, Carolina Maia, Alice Carvalho, Inês Luz, Gustavo Soares, Ana Margarida Novo, Olinda Rebelo, Stephan Frank, Jürgen Hench, Sílvia Carvalho

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引用次数: 0

摘要

嗅觉神经鞘瘤是一种非常罕见的肿瘤，其起源仍在研究中。我们报告的情况下，一个16岁的青少年谁提出了恶化的头痛，低，和惊厥危机。脑成像显示额基底病变，附着于筛板，伴实性多分隔囊性成分。病人接受了完全切除病变的手术。一项全面的分子研究证实了与神经鞘瘤一致的甲基化模式。嗅觉神经鞘瘤虽然罕见，但在前颅窝肿瘤的鉴别诊断中应予以考虑。鉴于其良性性质，完全切除可带来良好的长期预后。

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Olfactory schwannoma in an adolescent: a case report.

Olfactory schwannoma is a very rare tumor, whose origin is still under investigation. We report the case of a 16-year-old adolescent who presented with worsening headaches, hyposmia, and a convulsive crisis. Brain imaging showed a frontobasal lesion, attached to the cribriform plate, with solid and multiseptated cystic components. The patient underwent complete resection of the lesion. A comprehensive molecular study confirmed a methylation pattern consistent with schwannoma. Although rare, olfactory schwannomas should be considered in the differential diagnosis of anterior cranial fossa tumors. Given its benign nature, a complete resection leads to favorable long-term outcomes.

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来源期刊

Pediatric Radiology 医学-核医学

CiteScore

4.40

自引率

17.40%

发文量

300

审稿时长

3-6 weeks

期刊介绍： Official Journal of the European Society of Pediatric Radiology, the Society for Pediatric Radiology and the Asian and Oceanic Society for Pediatric Radiology Pediatric Radiology informs its readers of new findings and progress in all areas of pediatric imaging and in related fields. This is achieved by a blend of original papers, complemented by reviews that set out the present state of knowledge in a particular area of the specialty or summarize specific topics in which discussion has led to clear conclusions. Advances in technology, methodology, apparatus and auxiliary equipment are presented, and modifications of standard techniques are described. Manuscripts submitted for publication must contain a statement to the effect that all human studies have been reviewed by the appropriate ethics committee and have therefore been performed in accordance with the ethical standards laid down in an appropriate version of the 1964 Declaration of Helsinki. It should also be stated clearly in the text that all persons gave their informed consent prior to their inclusion in the study. Details that might disclose the identity of the subjects under study should be omitted.