Minimally Invasive Neurosurgery最新文献_第7页

Neuroendoscopic Treatment of Cystic Craniopharyngioma in the Third Ventricle 第三脑室囊性颅咽管瘤的神经内镜治疗

Minimally Invasive Neurosurgery Pub Date : 2001-06-01 DOI: 10.1055/S-2001-16003

A. Nakamizo, T. Inamura, S. Nishio, S. Inoha, H. Ishibashi, M. Fukui

引用次数: 20

Electronic Database for Documentation of Microsurgical and Endovascular Treatment of Intracranial Aneurysms: Technical Note 颅内动脉瘤显微外科和血管内治疗电子数据库:技术说明

Minimally Invasive Neurosurgery Pub Date : 2001-06-01 DOI: 10.1055/s-2001-16010

A. Gruber1, M. Killer1, G. Bavinzski1, B. Richling2

引用次数: 3

Minimally Invasive Treatment of Cavernous Angioma of the Optic Chiasm: Case Report 视交叉海绵状血管瘤的微创治疗1例

Minimally Invasive Neurosurgery Pub Date : 2001-06-01 DOI: 10.1055/s-2001-16008

J. Paladino1, K. Rotim1, N. Pirker1, V. Glunčić1, G. Jurić2, M. Kalauz3

引用次数: 20

Effects of Electrical Stimulation of the Gasserian Ganglion on Regional Cerebral Blood Flow after Induced Subarachnoid Hemorrhage in Pigs Evaluated by 99mTc-HMPAO-SPECT 99mtc - hpao - spect评价电刺激猪尾神经节对诱导的蛛网膜下腔出血后局部脑血流的影响

Minimally Invasive Neurosurgery Pub Date : 2001-03-01 DOI: 10.1055/s-2001-13583

H. Ebel1, G. Semmelmann1, M. Friese6, M. Volz1, J. Lee1, M. Dück2,, K. Schomäcker3, J. Varga4, I. Furka5, R. Schröder6, N. Klug1

{"title":"Effects of Electrical Stimulation of the Gasserian Ganglion on Regional Cerebral Blood Flow after Induced Subarachnoid Hemorrhage in Pigs Evaluated by 99mTc-HMPAO-SPECT","authors":"H. Ebel1, G. Semmelmann1, M. Friese6, M. Volz1, J. Lee1, M. Dück2,, K. Schomäcker3, J. Varga4, I. Furka5, R. Schröder6, N. Klug1","doi":"10.1055/s-2001-13583","DOIUrl":"https://doi.org/10.1055/s-2001-13583","url":null,"abstract":"It could be demonstrated that cervical spinal cord stimulation increases cerebral blood flow. The effects of electrical stimulation of the trigeminal ganglion in the acute phase of SAH in pigs were investigated. The experiments were carried out on 11 domestic pigs divided in two groups (group I: SAH [n = 5]; group II: SAH and trigeminal stimulation [n = 6]). In all animals a native SPECT was performed. The Gasserian ganglion was exposed for inserting the stimulation electrode. SAH was induced by injecting 10 ml autologous blood through a catheter placed in the suprasellar cistern. 30 minutes after SAH-induction electrical stimulation was started for two hours in group II (2.8-4.5 V, 50 Hz, 300 microseconds). 99mTc-HMPAO (400-540 MBq) was injected intravenously 110 minutes later. In group I 99mTc-HMPAO was applied after the same time interval. 80 minutes later SPECT was performed. Data were processed to calculate the uptake of radioactivity (%/kg tissue weight). The mean values were calculated for the different groups: native animal examination (%/kg tissue weight): 0.6343; group I: 0.468; group II: 0.6533. Comparing the mean values a highly significant difference between group I and group II (p < 0.01) and between native examination and group I (p < 0.01) could be found. No statistical significance could be detected on comparing the left/right-ratio in any ROI. The electrical stimulation of the Gasserian ganglion leads to a significantly increased uptake of 99mTc-HMPAO after induced SAH. Maybe the stimulation of the Gasserian ganglion constitutes a new therapeutic modality treating disturbed rCBF after SAH.","PeriodicalId":49808,"journal":{"name":"Minimally Invasive Neurosurgery","volume":"31 1","pages":"50 - 57"},"PeriodicalIF":0.0,"publicationDate":"2001-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"72980399","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 15

A Pair of Clamps for a Safe Removing and Repositioning of β and γ Angular Settings of Brown-Roberts-Wells Stereotactic System during Operation 一种用于Brown-Roberts-Wells立体定向系统运行过程中β和γ角设置安全移除和重新定位的夹具

Minimally Invasive Neurosurgery Pub Date : 2001-03-01 DOI: 10.1055/S-2001-13582

T. Birbilis, V. Bockermann, E. Markakis

引用次数: 1

Subependymal Giant-Cell Astrocytoma in Tuberous Sclerosis: Endoscopic Images and the Implications for Therapy 结节性硬化症的室管膜下巨细胞星形细胞瘤:内窥镜图像和治疗意义

Minimally Invasive Neurosurgery Pub Date : 2001-03-01 DOI: 10.1055/S-2001-13580

T. Beems, J. Grotenhuis

引用次数: 19

Minimally Invasive Craniotomy Using the Steiner-Lindquist Stereotaxic Guide 使用Steiner-Lindquist立体定位指南的微创开颅术

Minimally Invasive Neurosurgery Pub Date : 2001-03-01 DOI: 10.1055/s-2001-14511

A. Bekar, E. Korfali, B. Calisir, Ş. Tolunay

{"title":"Minimally Invasive Craniotomy Using the Steiner-Lindquist Stereotaxic Guide","authors":"A. Bekar, E. Korfali, B. Calisir, Ş. Tolunay","doi":"10.1055/s-2001-14511","DOIUrl":"https://doi.org/10.1055/s-2001-14511","url":null,"abstract":"Thirty-three obscure intracranial lesions were located using the Steiner-Lindquist microsurgical stereotaxic guide and then surgically resected. Seventeen of the lesions were located in the parietal region, six in the frontal region, three in the parietooccipital region, three in the temporoparietal region, one in the thalamic region, one in the centrum semiovale, one in the brainstem, and one in the third ventricle. Twenty-three lesions were in subcortical or cortical locations. In 28 cases, the lesion was totally removed, while in 5 the lesion was subtotally resected. Pathological examinations confirmed glial tumor in eight patients, metastasis in seven, meningioma in two, cavernous angioma in eight, arteriovenous malformation (AVM) in four, hematoma in two, dysembryoblastic neuroepithelial tumor in one, and septum pellucidum cyst in one. Two patients developed transient complications postsurgery. Mean lesion size was 23 +/- 0.97 mm. The hospitalization period ranged from 1 to 6 days (mean 3.4 +/- 1.3 days). Surgeries were performed under general anesthesia, or under local anesthesia with the patient awake. The Steiner-Lindquist microsurgical stereotaxic guide is useful for pinpointing small lesions, especially those in the subcortical and deep areas. Knowing the precise location of the lesion facilitates removal through a small craniotomy incision. This minimally invasive procedure reduces the number of postoperative neurological complications, and also cuts costs by shortening the hospital stay.","PeriodicalId":49808,"journal":{"name":"Minimally Invasive Neurosurgery","volume":"79 2 1","pages":"13 - 16"},"PeriodicalIF":0.0,"publicationDate":"2001-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"87939346","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 3

Endoscopic Treatment of Hydrocephalus in Children:A Controlled Study using Newly Developed Yamadori-Type Ventriculoscopes 儿童脑积水的内镜治疗:一项使用新开发的yamadori型脑室镜的对照研究

Minimally Invasive Neurosurgery Pub Date : 2001-03-01 DOI: 10.1055/s-2001-13587

S. Kamikawa1, 2, A. Inui3, N. Kobayashi1, K. Kuwamura2, M. Kasuga3, T. Yamadori4, N. Tamaki2

引用次数: 1

Stereotactic Guided Laser-Induced Interstitial Thermotherapy (SLITT) in Gliomas with Intraoperative Morphologic Monitoring in an Open MR-Unit 立体定向引导激光诱导间质热疗法(SLITT)在神经胶质瘤术中与开放式磁共振单元的形态学监测

Minimally Invasive Neurosurgery Pub Date : 2001-03-01 DOI: 10.1055/s-2001-13581

M. Leonardi1, C. Lumenta1, H. Gumprecht1, H. v. Einsiedel2, T. Wilhelm2

引用次数: 44

Eyebrow Incision Using Tattoo for Anterior Fossa Lesions: Technical Case Reports 眉纹切口治疗前窝病变:技术病例报告

Minimally Invasive Neurosurgery Pub Date : 2001-03-01 DOI: 10.1055/S-2001-13589

Y. Ko, H. Yi, Young Soo Kim, S. Oh, Kye-Weol Kim, S. Oh

引用次数: 7