Abstract:
:During microvascular decompression procedure for trigeminal neuralgia, surgical attention is mainly focused at the neurovascular conflict at trigeminal root entry zone. However, many major complications of this surgery are often related to venous structures in the posterior fossa, including the venous sinuses and the superior petrosal vein(s). The author reviews surgical anatomy of the superior petrosal vein, highlights important surgical steps related to its microsurgical dissection and discusses avoidance of complications, as well as their management during microvascular decompressive surgery in this region. The discussion is mainly focused on the surgical anatomy of the superior petrosal vein along with its significance during surgery and not on the neurovascular relationships of the trigeminal nerve or aetio-pathogenesis of trigeminal neuralgia.
journal_name
Br J Neurosurgjournal_title
British journal of neurosurgeryauthors
Choudhari KAdoi
10.1080/02688690701397773subject
Has Abstractpub_date
2007-06-01 00:00:00pages
288-92issue
3eissn
0268-8697issn
1360-046Xpii
779364754journal_volume
21pub_type
杂志文章abstract::The objective of this study was to investigate if there are possible gender differences in relation to outcome following closed severe traumatic brain injury (TBI) in a predominantly Asian population. A study was conducted using our prospectively maintained TBI database of 672 patients with severe TBI admitted into ou...
journal_title:British journal of neurosurgery
pub_type: 杂志文章
doi:10.1080/02688690600682259
更新日期:2006-04-01 00:00:00
abstract::The terms moyamoya disease, moyamoya syndrome and moyamoya phenomenon can be found dispersed throughout the literature. The diagnostic criteria for moyamoya disease are: (1) stenosis or occlusion of the anterior cerebral, middle cerebral and internal carotid arteries, (2) an abnormal vascular network near these arteri...
journal_title:British journal of neurosurgery
pub_type: 杂志文章
doi:10.1080/02688699650040340
更新日期:1996-04-01 00:00:00
abstract::The transnasal approach is the most utilized approach to the sellar region. This study was conducted to identify an anatomical landmark on the lateral surface of the head that corresponds to the midpoint of the sellar floor at the level of sphenoidal rostrum. This point, lined up with the nostril, simulates the surgic...
journal_title:British journal of neurosurgery
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doi:10.1080/02688690802630056
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abstract::Purpose: The 2016 WHO tumour classification highlights the role of IDH1/2 gene mutation and 1p/19q co-deletion in classifying grade II/III gliomas. A recent cIMPACT-NOW update proposes the use of the term 'Not Elsewhere Classified' (NEC) for IDH-mutant, non co-deleted tumours. Here we show how the incorporation of ATR...
journal_title:British journal of neurosurgery
pub_type: 杂志文章
doi:10.1080/02688697.2019.1600657
更新日期:2019-10-01 00:00:00
abstract::A theoretical evaluation of the lifetime probabilities of different outcomes in patients with unruptured intracranial aneurysms (UA) has been made using a life table method. The calculations were performed for aneurysm presenting ages from 20 to 70 years of age for men and women assuming an annual risk of aneurysm rup...
journal_title:British journal of neurosurgery
pub_type: 杂志文章
doi:10.3109/02688698809001009
更新日期:1988-01-01 00:00:00
abstract:OBJECTIVES:There is a dearth of comparative outcome data on vertebroplasty for the treatment of vertebral compression fractures (VCF) according to vertebral level, the number of levels and aetiology. The aim of this study was to investigate the improvement of pain and function following vertebroplasty for a heterogeneo...
journal_title:British journal of neurosurgery
pub_type: 杂志文章
doi:10.3109/02688697.2015.1096901
更新日期:2016-01-01 00:00:00
abstract::Self-inflicted craniocerebral injuries have been reported exclusively in mentally disturbed patients and criminals. We report a 28-year-old man with a severe mental disorder who initially hammered a nail into his brain and subsequently repeatedly inserted foreign objects into his brain. The literature is reviewed and ...
journal_title:British journal of neurosurgery
pub_type: 杂志文章,评审
doi:10.1080/02688699745745
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abstract::We report a case of extensive osteomyelitis of the skull vault from a human bite. The presentation and surgical management of this unusual condition is described. The microbiological findings are comparable to known patterns of infection after human bites. Surgical management and prophylaxis after this injury are disc...
journal_title:British journal of neurosurgery
pub_type: 杂志文章
doi:10.1080/02688699746582
更新日期:1997-04-01 00:00:00
abstract::Introduction Stereotactic mesencephalotomy is an ablative procedure which lesions the pain pathways (spinothalamic and trigeminothalamic tracts) at the midbrain level to treat medically refractory, nociceptive, contralateral pain. Sparsely reported in contemporary English language literature, this operation is at risk...
journal_title:British journal of neurosurgery
pub_type: 杂志文章,评审
doi:10.3109/02688697.2015.1133805
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abstract::This study evaluated the clinical outcomes following venous ligation for the treatment of dural arteriovenous fistulas (DAVF) with leptomeningeal or cortical venous drainage. The authors conducted a single-centre, retrospective study of 15 patients with DAVF treated consecutively between 1990 and 2000. There were eigh...
journal_title:British journal of neurosurgery
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doi:10.1080/0268869031000153125
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abstract::This paper describes the use of globus pallidus internus (Gpi) local field potentials recorded through pre-implanted deep brain stimulation (DBS) electrodes on a patient affected by generalized dystonia. The recordings were made both before and after radiofrequency-induced posteroventrolateral bilateral stereotactic p...
journal_title:British journal of neurosurgery
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doi:10.3109/02688697.2015.1054363
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abstract::We present a case of cervical intramedullary sarcoidosis. A 56 year old woman presented with progressive paraesthesia affecting the lower limbs. MRI revealed an intramedullar lesion from C4-C7. A laminectomy and subtotal resection was carried out for this presumed intramedullary tumour. Pathology revealed this to be a...
journal_title:British journal of neurosurgery
pub_type: 杂志文章,评审
doi:10.1080/02688690400022920
更新日期:2004-12-01 00:00:00
abstract::Two case reports illustrate a long vascular pedicle cranial bone flap. A split or full thickness skull bone flap is based on the pericranium layer. The temporalis muscle with its overlying fascial layers and vascular pedicles form the base of this flap and assure its adequate vascularization. The technique and its use...
journal_title:British journal of neurosurgery
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doi:
更新日期:1995-01-01 00:00:00
abstract::Interstitial brachytherapy for recurrent gliomas normally necessitates the invasive application of a stereotactic frame by screw-fixation which must be kept on for several hours. The use of a relocatable stereotactic frame offers many advantages over conventional systems. We present our experience in 18 patients and v...
journal_title:British journal of neurosurgery
pub_type: 杂志文章
doi:10.3109/02688699209002371
更新日期:1992-01-01 00:00:00
abstract::Selecting patients who will benefit from a permanent CSF diversion procedure in benign intracranial hypertension (BIH) or communicating hydrocephalus due to normal pressure hydrocephalus (NPH) has inherent problems. The percutaneous introduction of a lumbar subcutaneous shunt (LSS) under local anaesthesia facilitates ...
journal_title:British journal of neurosurgery
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doi:10.1080/02688690802007883
更新日期:2008-10-01 00:00:00
abstract::The aim of this report is to introduce a simple modification to the free-hand frameless stereotactic placement of ventriculoperitoneal shunts in undersized ventricles. In this technical note, we describe our experience with ventricular catheter placement in two children suffering from shunt dependent idiopathic intrac...
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更新日期:2005-12-01 00:00:00
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journal_title:British journal of neurosurgery
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doi:10.3109/02688697.2010.548879
更新日期:2011-06-01 00:00:00
abstract::The long-term outcome of 78 patients with spinal meningiomas operated on over 20 years at a single neurosurgical unit was analysed. Age, sex and tumour location were similar to those reported by others. Overall, 95% of our patents were independently mobile postoperatively, despite 25% of the group being unable to walk...
journal_title:British journal of neurosurgery
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doi:10.1080/02688699844367
更新日期:1998-12-01 00:00:00
abstract::Multicentre gliomas are a well recognized entity but the occurrence of such tumours both above and below the tentorium remains uncommon. We report the case of an 11-year-old boy who underwent stereotactic biopsy of a brain stem ring enhancing tumour with histology of an anaplastic astrocytoma (Grade 3). Nine months fo...
journal_title:British journal of neurosurgery
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journal_title:British journal of neurosurgery
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abstract::Silver-Russell syndrome is a rare genetically heterogeneous disorder in which patients demonstrate intrauterine and postnatal growth retardation, triangular facies, excessive sweating during early childhood, late closure of the anterior fontanelle and skeletal asymmetry. An association with malignancy exists and only ...
journal_title:British journal of neurosurgery
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doi:10.1080/02688690802044076
更新日期:2008-12-01 00:00:00
abstract::Object: Intercellular adhesion molecule 1 (ICAM-1) is an adhesive protein involved in inflammatory responses and endothelial dysfunction. ICAM-1 expression is upregulated in cerebrovascular tissue affected by stroke. We investigated whether serum soluble ICAM-1 (sICAM-1) levels are associated with cerebral microbleeds...
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更新日期:2001-10-01 00:00:00
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abstract::Acute methanol intoxication can occur as accidental ingestion of adulterated spirits. We report a 51-year-old male patient with high anion-gap metabolic acidosis (pH 6.71, HCO3-4.2 mmol/l, K + 6.5mmol/l) because of severe methanol intoxication (450 mg/L, reference level <2.9 mg/L) who presented with atypical symptoms ...
journal_title:British journal of neurosurgery
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