Abstract:
BACKGROUND:During the past few years, the field of endovascular surgical neuroradiology has been expanding. Neurosurgeons, radiologists, and neurologists are currently being trained. We analyzed data from a national survey of endovascular training programs to assess the current training status and future projections. METHODS:Survey participation requests were sent out to program directors and members of the Society of Endovascular Neurosurgery, the Society of Neurointerventional Surgery, and the Society of Vascular and Interventional Neurology. The format was an on-line survey designed by the authors, and completed through the SurveyMonkey.com website. Forty-three programs were identified and invited to participate. RESULTS:We achieved a response rate of 81% (n = 35). Twenty-seven (79%) of the 35 respondents listed their training program as academic, and 7 (20%) listed it as a mixture of academic with private practice. The training program faculty consisted of 57 radiologists, 39 neurosurgeons, and 10 neurologists. Length of fellowship offered was the same for all specialties in 43%, and differed based on clinical experience/background in 51%. Of the programs, 86% offered a 2-year fellowship, 49% had a mandatory resident rotation, 17% offered an infolded complete fellowship for residents, and 34% offered an infolded partial fellowship. Only 9% reported no resident exposure at all. There were 12% of respondents who reported to have knowledge of vascular surgeons or cardiologists performing intracranial procedures. At the time of the survey, there were 68 fellows in training, and most entered training immediately after residency (38%), whereas 26% entered after a fellowship and another 26% trained while in residency. There will be a 14% increase of graduates within the next 5 years. Comparing the past 5 years (2003-2007) with future 5-year projections (2008-2012), the number of radiologists is declining by 37% (73 vs. 46), whereas the number of neurosurgeons (74 vs. 106) and neurologists (20 vs. 37) is increasing by 42.5% and 112%, respectively. CONCLUSIONS:This survey suggests that there is a strong interest in endovascular surgical neuroradiology. The overall number of graduates is increasing, particularly in neurosurgery and neurology. Although the majority of current faculty is still comprised of neuroradiologists, the number of graduates in radiology will be decreasing during the next 5 years, reflecting a trend toward greater subspecialization within the fields of neurosurgery and neurology. Peer-Review Article.
journal_name
World Neurosurgjournal_title
World neurosurgeryauthors
Strozyk D,Hanft SJ,Kellner CP,Meyers PM,Lavine SDdoi
10.1016/j.wneu.2010.04.006subject
Has Abstractpub_date
2010-07-01 00:00:00pages
28-31issue
1eissn
1878-8750issn
1878-8769pii
S1878-8750(10)00178-6journal_volume
74pub_type
杂志文章abstract::Clinical neurosurgery is an endangered academic discipline. Neurosurgeons have competition from many directions: orthopedists, ear, nose and throat surgeons, plastic surgeons, radio-oncologists, and interventional radiologists, among others. Academic centers are no longer the only sites of neurosurgical education at t...
journal_title:World neurosurgery
pub_type: 杂志文章
doi:10.1016/j.wneu.2011.04.002
更新日期:2012-07-01 00:00:00
abstract:BACKGROUND:Cerebral venous complications related to neurosurgical interventions are only rarely reported in the literature. Internal cerebral veins (ICVs) are vulnerable to injury during neurosurgical approaches to the pineal and thalamic regions. The occurrence of unilateral postoperative ICV thrombosis in children is...
journal_title:World neurosurgery
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abstract:OBJECTIVE:To quantify the risk of a first or recurrent hemorrhage and the associated functional impairment in patients with sporadic solitary cerebral cavernous malformations (CCMs) and to investigate the potential risk factors. METHODS:We undertook an observational study (n = 199) of consecutive patients with the dia...
journal_title:World neurosurgery
pub_type: 杂志文章
doi:10.1016/j.wneu.2016.03.080
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abstract:OBJECTIVE:Measurement of the optic nerve sheath diameter (ONSD) by using sonography is a straightforward, noninvasive technique to detect an increased intracranial pressure, which can even be conducted at the bedside. However, the correlation between ONSD and intracranial midline shift has not been studied. METHODS:Th...
journal_title:World neurosurgery
pub_type: 杂志文章
doi:10.1016/j.wneu.2015.10.015
更新日期:2016-01-01 00:00:00
abstract:BACKGROUND:Treatment-related chronic neuropathic pain represents a major and increasing cause of discomfort in cancer survivors. Unfortunately, in approximately 10%-15% of cases, pain is scarcely relieved by opioids and common painkillers. Thus, alternative measures to manage pain have recently been adopted in these pa...
journal_title:World neurosurgery
pub_type: 杂志文章
doi:10.1016/j.wneu.2016.03.104
更新日期:2016-07-01 00:00:00
abstract::Melanotic neuroectodermal tumor of infancy (MNTI) is a rare pigmented craniofacial tumor of infants. This study aimed to analyze the literature on MNTI arising from the skull and brain. A systematic literature review was performed and 91 patients reported in 78 articles were identified from 1918 to 2019. MNTI of the s...
journal_title:World neurosurgery
pub_type: 杂志文章
doi:10.1016/j.wneu.2019.07.017
更新日期:2019-10-01 00:00:00
abstract:BACKGROUND:Despite the development of neuroendovascular treatment, device-related complications requiring surgical procedures remain. We report a case requiring surgical retrieval of a filter protection device in carotid artery stenting (CAS) with an open-cell stent, due to stent deformation, and review past reports on...
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pub_type: 杂志文章,评审
doi:10.1016/j.wneu.2018.10.214
更新日期:2019-02-01 00:00:00
abstract:OBJECTIVE:Hemangioblastomas (HBs) are benign vascular tumors of the central nervous system and histologically contain abundant microvessels. Therefore, they clinically exhibit vascular malformation-like characteristics. It has been described that endothelial-to-mesenchymal transition (EndMT) contributes to the pathogen...
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pub_type: 杂志文章
doi:10.1016/j.wneu.2018.05.235
更新日期:2018-09-01 00:00:00
abstract:BACKGROUND:In his 1938 monograph, Cushing tabulated 313 meningioma cases treated throughout his career at the Johns Hopkins and the Peter Bent Brigham Hospitals. Of these, 18 patients were treated at the Johns Hopkins Hospital. Cushing provided basic demographic, perioperative, and outcomes data in his tables, but the ...
journal_title:World neurosurgery
pub_type: 传,历史文章,杂志文章
doi:10.1016/j.wneu.2011.08.021
更新日期:2013-07-01 00:00:00
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journal_title:World neurosurgery
pub_type: 杂志文章,meta分析,评审
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更新日期:2015-10-01 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
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doi:10.1016/j.wneu.2018.11.195
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journal_title:World neurosurgery
pub_type: 杂志文章
doi:10.1016/j.wneu.2018.09.031
更新日期:2019-01-01 00:00:00
abstract:BACKGROUND:In clipping surgery, it can be advantageous to dissect an adherent artery from the aneurysmal dome to achieve complete clipping. Bypass surgery can be useful to reconstruct an adherent artery when dissection of the artery is technically difficult or risky. We report the effectiveness of tailor-made intracran...
journal_title:World neurosurgery
pub_type: 杂志文章
doi:10.1016/j.wneu.2019.04.074
更新日期:2019-07-01 00:00:00
abstract:BACKGROUND:Metastatic tumors involving the pituitary gland are very rare, with only few cases reported so far in the literature. CASE DESCRIPTION:We report a case of a man who presented with an extremely vascular hemorrhagic pituitary metastasis as the first manifestation of renal cell carcinoma. The patient was succe...
journal_title:World neurosurgery
pub_type: 杂志文章
doi:10.1016/j.wneu.2012.09.006
更新日期:2013-05-01 00:00:00
abstract:BACKGROUND:The cervical spine may be used as a harvesting site of local autograft material during anterior cervical discectomy and fusion procedures. We analyzed the quality and composition of bone grafts obtained from different parts of the cervical vertebrae in a cadaveric model. METHODS:Five fresh adult human cadav...
journal_title:World neurosurgery
pub_type: 杂志文章
doi:10.1016/j.wneu.2017.12.175
更新日期:2018-04-01 00:00:00
abstract:OBJECTIVE:The treatment of giant olfactory groove meningiomas (OGMs; maximum diameter ≥ 6 cm) poses special problems and represents a surgical challenge. We discuss the long-term results in a series of 18 patients with giant OGMs and report our experience on a global strategy encompassing the pterional approach to mana...
journal_title:World neurosurgery
pub_type: 杂志文章
doi:10.1016/j.wneu.2011.03.021
更新日期:2011-09-01 00:00:00
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journal_title:World neurosurgery
pub_type: 杂志文章
doi:10.1016/j.wneu.2018.09.237
更新日期:2019-01-01 00:00:00
abstract:OBJECTIVE:Although extreme lateral interbody fusion (XLIF) largely provides successful indirect decompression, some patients have recurrent same-level pain and functional disability. Identifying risk factors for this failure would facilitate better patient selection and improve outcomes. The aim of this study is to ide...
journal_title:World neurosurgery
pub_type: 杂志文章,多中心研究
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更新日期:2017-10-01 00:00:00
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journal_title:World neurosurgery
pub_type: 杂志文章
doi:10.1016/j.wneu.2020.04.145
更新日期:2020-08-01 00:00:00
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journal_title:World neurosurgery
pub_type: 杂志文章
doi:10.1016/j.wneu.2013.01.046
更新日期:2013-12-01 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.2020.05.097
更新日期:2020-08-01 00:00:00
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journal_title:World neurosurgery
pub_type: 杂志文章
doi:10.1016/j.wneu.2019.07.187
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.2016.03.087
更新日期:2016-07-01 00:00:00
abstract:BACKGROUND:The existing body of literature on postoperative neurosurgical infections lacks large multicenter reports on postoperative neurosurgical infections. This is the largest study to date of postoperative neurosurgical infections rates, time to event, and risk factors. METHODS:Demographics, medical history, and ...
journal_title:World neurosurgery
pub_type: 杂志文章,多中心研究
doi:10.1016/j.wneu.2016.09.056
更新日期:2017-01-01 00:00:00
abstract:BACKGROUND:Although reoperation likely confers survival benefit for glioblastoma, whether the extent of resection (EOR) of the reoperation affects survival outcome has yet to be thoroughly evaluated in the current temozolomide (TMZ) era. The aim of this meta-analysis was to pool the current literature and evaluate the ...
journal_title:World neurosurgery
pub_type: 杂志文章,meta分析,评审
doi:10.1016/j.wneu.2019.03.250
更新日期:2019-07-01 00:00:00
abstract:BACKGROUND:We are developing an intradural approach to spinal cord stimulation, where the thin electrode array is affixed stably to the underside of the thoracic spinal dura mater without leakage of cerebrospinal fluid. As part of the design and testing process, we sought to evaluate the potential risk of inadvertent c...
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pub_type: 杂志文章
doi:10.1016/j.wneu.2020.02.172
更新日期:2020-06-01 00:00:00
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journal_title:World neurosurgery
pub_type: 杂志文章,meta分析,评审
doi:10.1016/j.wneu.2017.12.132
更新日期:2018-03-01 00:00:00
abstract:BACKGROUND:Head computed tomography (CT) with perfusion imaging has become crucial in the selection of patients for mechanical thrombectomy. In recent years, machine learning has rapidly evolved and found applications in a wide variety of health care tasks. We report our initial experiences with training a neural netwo...
journal_title:World neurosurgery
pub_type: 杂志文章
doi:10.1016/j.wneu.2018.10.084
更新日期:2018-10-24 00:00:00