Abstract：
BACKGROUND:Spinal dural arteriovenous fistulas (DAVFs) and spinal arteriovenous malformations (AVMs) are relatively rare. Moreover, multiple spinal cord vascular lesions in an individual, such as double DAVFs and DAVF with AVM, are extremely rare. To date, there are only several reported cases of concomitant spinal DAVFs and AVMs. CASE DESCRIPTION:A 25-year-old woman presented with pain of the right lower limb persisting for 1 month. Spinal magnetic resonance imaging showed prominent signal flow voids in the lumbosacral canal. Spinal digital subtraction angiography (DSA) showed a sacral DAVF fed by the right lateral sacral artery and a spinal intradural AVM at the conus medullaris fed by the anterior spinal artery from the left T11 intercostal artery. The drainage veins in these 2 lesions were respective and without common anastomosis. The diagnosis of concomitant sacral DAVF and conus AVM was made. Microsurgery was performed to excise these lesions successfully in the same operation. The patient's symptoms gradually improved after surgery. Postoperative spinal DSA confirmed the complete disappearance of the 2 lesions. CONCLUSIONS:The concomitant presence of sacral DAVF and conus AVM is extremely rare. Nonetheless, clinicians should be aware of the possibility of the coexistence of multiple types of spinal vascular lesions in a single patient.
journal_name
World Neurosurgjournal_title
World neurosurgeryauthors
Niu X,Ren Y,Li Jdoi
10.1016/j.wneu.2020.06.022subject
Has Abstractpub_date
2020-09-01 00:00:00pages
299-305eissn
1878-8750issn
1878-8769pii
S1878-8750(20)31280-8journal_volume
141pub_type
杂志文章,评审abstract：OBJECTIVE:Meningeal melanocytomas of the central nervous system are extremely rare, with an incidence of 1 per 10 million individuals. Cases of primary cerebellopontine angle melanocytoma (PCPAM) have only been described in single case reports. The goal of the present study was to analyze the surgical management of PCP...
journal_title：World neurosurgery
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doi：10.1016/j.wneu.2019.05.004
更新日期：2019-08-01 00:00:00
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journal_title：World neurosurgery
pub_type： 杂志文章
doi：10.1016/j.wneu.2017.06.060
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journal_title：World neurosurgery
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journal_title：World neurosurgery
pub_type： 杂志文章
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journal_title：World neurosurgery
pub_type： 杂志文章,多中心研究
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更新日期：2018-02-01 00:00:00
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journal_title：World neurosurgery
pub_type： 杂志文章,评审
doi：10.1016/j.wneu.2017.11.035
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journal_title：World neurosurgery
pub_type： 杂志文章
doi：10.1016/j.wneu.2019.12.003
更新日期：2020-03-01 00:00:00
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journal_title：World neurosurgery
pub_type： 历史文章,杂志文章,评审
doi：10.1016/j.wneu.2019.09.037
更新日期：2019-12-01 00:00:00
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journal_title：World neurosurgery
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journal_title：World neurosurgery
pub_type： 杂志文章
doi：10.1016/j.wneu.2017.01.091
更新日期：2017-05-01 00:00:00
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journal_title：World neurosurgery
pub_type： 杂志文章
doi：10.1016/j.wneu.2018.06.197
更新日期：2018-10-01 00:00:00
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journal_title：World neurosurgery
pub_type： 杂志文章
doi：10.1016/j.wneu.2015.05.031
更新日期：2015-10-01 00:00:00
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journal_title：World neurosurgery
pub_type：
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更新日期：2020-05-01 00:00:00
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journal_title：World neurosurgery
pub_type： 杂志文章
doi：10.1016/j.wneu.2017.08.093
更新日期：2017-12-01 00:00:00
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pub_type： 杂志文章
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更新日期：2019-02-01 00:00:00
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journal_title：World neurosurgery
pub_type： 杂志文章
doi：10.1016/j.wneu.2019.07.166
更新日期：2019-11-01 00:00:00
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journal_title：World neurosurgery
pub_type： 杂志文章
doi：10.1016/j.wneu.2017.02.113
更新日期：2017-06-01 00:00:00
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journal_title：World neurosurgery
pub_type： 杂志文章
doi：10.1016/j.wneu.2019.04.045
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journal_title：World neurosurgery
pub_type： 杂志文章
doi：10.1016/j.wneu.2011.12.089
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pub_type： 杂志文章
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更新日期：2014-11-01 00:00:00
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pub_type： 杂志文章
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journal_title：World neurosurgery
pub_type： 杂志文章
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更新日期：2019-01-01 00:00:00
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pub_type： 杂志文章,评审
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更新日期：2018-04-01 00:00:00
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journal_title：World neurosurgery
pub_type： 杂志文章
doi：10.1016/j.wneu.2018.01.042
更新日期：2018-04-01 00:00:00
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journal_title：World neurosurgery
pub_type：
doi：10.1016/j.wneu.2020.05.222
更新日期：2020-09-01 00:00:00
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pub_type： 杂志文章
doi：10.1016/j.wneu.2019.03.191
更新日期：2019-06-01 00:00:00
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journal_title：World neurosurgery
pub_type： 杂志文章,评审
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更新日期：2019-08-01 00:00:00
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journal_title：World neurosurgery
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更新日期：2019-08-01 00:00:00
