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 PCPAM, with a particular focus on early and late treatment outcomes and recurrence rates. METHODS:The patients who had undergone surgery for PCPAM from January 2004 to May 2018 were identified by a local database query. The patients were evaluated for initial symptoms, pre- and postoperative facial and cochlear nerve function, complications, and recurrence rate by reviewing the patients' medical records. RESULTS:We identified 4 patients with PCPAM of >1500 cerebellopontine angle lesions (∼0.2%) that had been surgically treated at our department in the past 14 years. Of the 4 patients, 2 were men and 2 were women, with a mean age of 47 years. Anatomical facial and cochlear nerve preservation was achieved in all 4 patients. One patient experienced a new moderate facial palsy immediately after surgery (House-Brackmann grade III). Of the 4 patients, 3 had undergone radiotherapy and 1 had undergone ion beam therapy for tumor recurrence (6 years after surgery). Of the 4 patients, 3 had presented with tumor recurrence at 2, 3, and 6 years of follow-up respectively. The long-term follow-up examination had not yet been conducted for 1 patient. CONCLUSIONS:At long-term follow-up, 3 patients had developed recurrence. Because of the high recurrence rate of PCPAM, we believe that radiotherapy in addition to surgery should be considered in the future to avoid early recurrence.
journal_name
World Neurosurgjournal_title
World neurosurgeryauthors
Adib SD,Ebner FH,Bornemann A,Hempel JM,Tatagiba Mdoi
10.1016/j.wneu.2019.05.004subject
Has Abstractpub_date
2019-08-01 00:00:00pages
e835-e840eissn
1878-8750issn
1878-8769pii
S1878-8750(19)31278-1journal_volume
128pub_type
杂志文章abstract：OBJECTIVE:To investigate initial pain relief and subsequent recurrence after percutaneous balloon compression (PBC) and describe its association with the nature of trigeminal pain, previous procedures, or other clinical factors. METHODS:A total of 222 patients with medically refractory trigeminal pain treated with PBC...
journal_title：World neurosurgery
pub_type： 杂志文章
doi：10.1016/j.wneu.2018.03.111
更新日期：2018-06-01 00:00:00
abstract：BACKGROUND:Cervical laminectomy has 2 major disadvantages: postlaminectomy adhesion of dural membrane and lack of a fusion bed. The objective of this study was to determine whether simultaneous cervical laminoplasty with fusion (CLPF) might overcome these unwanted outcomes. METHODS:Patients who underwent CLPF for trea...
journal_title：World neurosurgery
pub_type： 杂志文章
doi：10.1016/j.wneu.2018.01.018
更新日期：2018-03-01 00:00:00
abstract：OBJECTIVE:To describe the incidence of and characterize risk factors for cerebrospinal fluid leak and symptomatic pseudomeningocele (CSFL/SP) after intradural spine surgery. METHODS:A retrospective analysis of a prospectively collected and consecutive series of patients undergoing intradural spine surgery by the senio...
journal_title：World neurosurgery
pub_type： 杂志文章
doi：10.1016/j.wneu.2018.08.112
更新日期：2018-12-01 00:00:00
abstract：BACKGROUND:The role of adjuvant radiation after gross total resection (GTR) for grade II meningioma is evolving, prompting further evaluation in NRG-BN003, a phase 3 national trial. Furthermore, the relationship between facility volume and outcomes in patients with grade II meningioma after GTR has not been examined at...
journal_title：World neurosurgery
pub_type： 杂志文章
doi：10.1016/j.wneu.2020.05.030
更新日期：2020-09-01 00:00:00
abstract：OBJECTIVE:The treatment of hypothalamus-invading craniopharyngiomas, based on pediatric experience, is subtotal resection (STR) with radiotherapy. This strategy sometimes leads to uncontrollable tumor progression. In adults, with the use of endoscopic endonasal surgery (EES), does removing the hypothalamic part of the ...
journal_title：World neurosurgery
pub_type： 杂志文章
doi：10.1016/j.wneu.2019.06.037
更新日期：2019-09-01 00:00:00
abstract：OBJECTIVE:To describe the decision-making and the surgical strategy in the resection of anterior skullbase meningiomas. METHODS:Details of the microsurgical and endoscopic approach to anterior skullbase meningiomas are presented. RESULTS:Small and midsize olfactory groove, planum sphenoidale, and tuberculum sellae me...
journal_title：World neurosurgery
pub_type： 杂志文章,评审
doi：10.1016/j.wneu.2014.07.030
更新日期：2014-12-01 00:00:00
abstract：BACKGROUND:The endoscopic approach, chiefly via the maxillary sinus, has growing applications for the lateral skull base, and can be classified into the use of "endonasal" or "sublabial" entry. Although the endonasal transmaxillary approach has been well accepted, it has a limitation with respect to the lateral exposur...
journal_title：World neurosurgery
pub_type： 杂志文章
doi：10.1016/j.wneu.2020.06.157
更新日期：2020-10-01 00:00:00
abstract：OBJECTIVE:Racial disparities have been shown to affect surgical outcomes. However, the effect of race on complex spinal fusion outcomes remains understudied. The aim of this study is to determine if patient race affects 30-day complication rates after elective complex spinal fusion (≥5 levels). METHODS:The medical rec...
journal_title：World neurosurgery
pub_type： 杂志文章
doi：10.1016/j.wneu.2016.12.029
更新日期：2017-03-01 00:00:00
abstract：BACKGROUND:The origin of chronic subdural hematomas (CSDH) and the pathophysiology of its enlargement remain unknown. The chemical fluid composition of CSDH, the contribution of cerebrospinal fluid (CSF) to its enlargement, and the relationship to its appearance on computed tomography (CT) also are not entirely clear. ...
journal_title：World neurosurgery
pub_type： 杂志文章
doi：10.1016/j.wneu.2017.07.108
更新日期：2017-11-01 00:00:00
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journal_title：World neurosurgery
pub_type： 历史文章,杂志文章
doi：10.1016/j.wneu.2011.05.060
更新日期：2012-01-01 00:00:00
abstract：:The Foundation for International Education in Neurological Surgery (FIENS) was established in 1969 for the purpose of promoting neurosurgical education and patient care in the developing world. Ghana, the first African site, was adopted in 1989. In 2005 a neurosurgical training program was developed for Ethiopia, Keny...
journal_title：World neurosurgery
pub_type： 历史文章,杂志文章
doi：10.1016/j.wneu.2010.03.007
更新日期：2010-04-01 00:00:00
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journal_title：World neurosurgery
pub_type： 杂志文章
doi：10.1016/j.wneu.2018.03.188
更新日期：2018-07-01 00:00:00
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journal_title：World neurosurgery
pub_type： 杂志文章
doi：10.1016/j.wneu.2012.06.041
更新日期：2013-09-01 00:00:00
abstract：BACKGROUND:Traumatic brain injury (TBI) remains a life-threatening condition characterized by growing incidence worldwide, particularly in the aging population, in which the primary goal of treatment appears to be avoidance of chronic institutionalization. METHODS:To identify independent predictors of 30-day mortality...
journal_title：World neurosurgery
pub_type： 杂志文章
doi：10.1016/j.wneu.2019.04.060
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.2017.04.067
更新日期：2017-06-01 00:00:00
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journal_title：World neurosurgery
pub_type：
doi：10.1016/j.wneu.2020.06.100
更新日期：2020-09-01 00:00:00
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journal_title：World neurosurgery
pub_type： 杂志文章
doi：10.1016/j.wneu.2016.10.011
更新日期：2017-01-01 00:00:00
abstract：BACKGROUND:Every year, there are an estimated 22.6 million new neurosurgical consultative cases worldwide, of which 13.8 million require surgery. In 2016, the global neurosurgical workforce was estimated and mapped as open-access information to guide neurosurgeons, affiliates, and policy makers. We present a subsequent...
journal_title：World neurosurgery
pub_type： 杂志文章
doi：10.1016/j.wneu.2020.07.067
更新日期：2020-10-01 00:00:00
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journal_title：World neurosurgery
pub_type： 杂志文章
doi：10.1016/j.wneu.2017.03.101
更新日期：2017-07-01 00:00:00
abstract：OBJECTIVE:Geniculate neuralgia is an uncommon pain syndrome that can be severe and disabling and is difficult to diagnose. METHODS:The literature was reviewed for geniculate neuralgia, including anatomy, presentation, and treatment. A case illustration was presented that demonstrates the novel brainstem functional ima...
journal_title：World neurosurgery
pub_type： 杂志文章
doi：10.1016/j.wneu.2012.11.053
更新日期：2013-12-01 00:00:00
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journal_title：World neurosurgery
pub_type： 杂志文章
doi：10.1016/j.wneu.2016.10.133
更新日期：2017-01-01 00:00:00
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journal_title：World neurosurgery
pub_type： 杂志文章
doi：10.1016/j.wneu.2019.07.064
更新日期：2019-10-01 00:00:00
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journal_title：World neurosurgery
pub_type： 杂志文章,评审
doi：10.1016/j.wneu.2019.02.243
更新日期：2019-06-01 00:00:00
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journal_title：World neurosurgery
pub_type： 杂志文章
doi：10.1016/j.wneu.2015.03.032
更新日期：2015-08-01 00:00:00
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journal_title：World neurosurgery
pub_type： 杂志文章
doi：10.1016/j.wneu.2018.05.043
更新日期：2018-08-01 00:00:00
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journal_title：World neurosurgery
pub_type： 杂志文章,meta分析
doi：10.1016/j.wneu.2019.11.134
更新日期：2020-03-01 00:00:00
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journal_title：World neurosurgery
pub_type：
doi：10.1016/j.wneu.2020.03.218
更新日期：2020-07-01 00:00:00
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journal_title：World neurosurgery
pub_type： 历史文章,杂志文章
doi：10.1016/j.wneu.2012.03.006
更新日期：2013-11-01 00:00:00
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journal_title：World neurosurgery
pub_type： 杂志文章
doi：10.1016/j.wneu.2017.09.104
更新日期：2018-01-01 00:00:00
abstract：BACKGROUND:Use of distal nerve transfer for improving upper limb function has been well described for patients with tetraplegic spinal cord injury and brachial plexus injuries but has not previously been described for Brown-Séquard type spinal cord injury. We describe our experience with 2 cases of combined Brown-Séqua...
journal_title：World neurosurgery
pub_type： 杂志文章
doi：10.1016/j.wneu.2017.10.169
更新日期：2018-02-01 00:00:00
