Evidence map›Paper›PMID 39399175›Full record

ArticleFrontiers in oncology2024

Case report: A rare case of neurocytoma of the Vth cranial nerve.

Yongping Gui, Fanghua Zhou, Bin Li, Bin Wu, Xingen Huang, Zhaomu Zeng, Shuhong Mei

Abstract readCase Reports
In one paragraph

Article in Frontiers in oncology, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

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3 · Its place in the literature

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4 · The record

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5 · Who and what money

Authors and funding

7 authors.

Yongping GuiDepartment of Neurosurgery, Jiangxi Provincial People's Hospital, The First Affiliated Hospital of Nanchang Medical College, Nanchang, China.
Fanghua ZhouDepartment of Anesthesiology, Ji'an Central People's Hospital, Ji'an, China.
Bin LiDepartment of Neurosurgery, Ji'an Central People's Hospital, Ji'an, China.
Bin WuDepartment of Neurosurgery, Ji'an Central People's Hospital, Ji'an, China.
Xingen HuangDepartment of Neurosurgery, Ji'an Central People's Hospital, Ji'an, China.
Zhaomu ZengDepartment of Neurosurgery, Jiangxi Provincial People's Hospital, The First Affiliated Hospital of Nanchang Medical College, Nanchang, China.
Shuhong MeiDepartment of Neurosurgery, Ji'an Central People's Hospital, Ji'an, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We report a case of neurocytoma originating from cranial nerve V. A 53-year-old female patient presented with a 20-day history of right frontotemporal facial paresthesia and pain. Magnetic resonance imaging (MRI) showed a 2.5-cm × 1.4-cm "dumbbell" enhancing lesion located in the cisternal segment of cranial nerve V with extension into Meckel's cave, and the signal characteristics were suggestive of trigeminal neurinoma. The lesion was resected through a subtemporal middle cranial fossa approach. Intraoperative findings revealed that the tumor originated from the cisternal segment of cranial nerve V and extended into Meckel's cave through the trigeminal foramen. No dural attachment was found. The tumor was debulked using sharp dissection and bipolar cautery under the microscope. Extraventricular neurocytomas (EVNs) are extremely rare tumors of the central nervous system. To date, only two cases of neurocytomas arising from cranial nerve VIII have been described. This paper summarizes the clinicopathological features of a case of neurocytoma originating from the cisternal segment of cranial nerve V with extension into Meckel's cave and expounds the relevant diagnoses and treatments, which may provide a practical clinical basis and experience for the diagnosis and treatment of EVN in the future.

Indexed as

case reportextraventricular neurocytomaimmunohistochemistryorigin and pathological basistrigeminal nerve

Identifiers

PMID39399175
PMCPMC11466939

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