
| Eirik Helseth | |
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Author network for Eirik Helseth by COREMINE medical
Publications in press
Minimally invasive microsurgical resection of primary, intradural spinal tumours using a tubular retraction system
Br J Neurosurg (in press)
PubMed 22239275
Outpatient anterior cervical discectomy and fusion for cervical disk disease: a prospective consecutive series of 96 patients
Acta Neurol Scand (in press)
PubMed 22571345
Craniotomy for brain metastases: a consecutive series of 316 patients
Acta Neurol Scand (in press)
PubMed 21902675
Publications 2012
An observational study of compliance with the Scandinavian guidelines for management of minimal, mild and moderate head injury
Scand J Trauma Resusc Emerg Med, 20, 32
PubMed 22510221
MGMT promoter methylation in gliomas-assessment by pyrosequencing and quantitative methylation-specific PCR
J Transl Med, 10, 36
PubMed 22390413
Surgical mortality and selected complications in 273 consecutive craniotomies for intracranial tumors in pediatric patients
Neurosurgery, 70 (4), 936-43; discussion 943
PubMed 21993188
Surgical management of acute odontoid fractures: surgery-related complications and long-term outcomes in a consecutive series of 97 patients
J Trauma Acute Care Surg, 72 (3), 682-90
PubMed 22491553
Publications 2011
Genomic aberrations in diffuse low-grade gliomas
Genes Chromosomes Cancer, 50 (6), 409-20
PubMed 21412929
Richter syndrome presenting as a solitary cerebellar tumor during first-line treatment for chronic lymphocytic leukemia
Leuk Lymphoma, 52 (10), 2007-9
PubMed 21663503
Surgical mortality and complications leading to reoperation in 318 consecutive posterior decompressions for cervical spondylotic myelopathy
Acta Neurol Scand, 123 (5), 358-65
PubMed 20880266
Alcohol consumption, blood alcohol concentration level and guideline compliance in hospital referred patients with minimal, mild and moderate head injuries
Scand J Trauma Resusc Emerg Med, 19, 25
PubMed 21496318
Surgical mortality at 30 days and complications leading to recraniotomy in 2630 consecutive craniotomies for intracranial tumors
Neurosurgery, 68 (5), 1259-68; discussion 1268-9
PubMed 21273920
Intra-operative MRI facilitates tumour resection during trans-sphenoidal surgery for pituitary adenomas
Acta Neurochir (Wien), 153 (7), 1367-73
PubMed 21523361
External validation of a prognostic model for early mortality after traumatic brain injury
J Trauma, 70 (4), E56-61
PubMed 20805767
Prognostic variables in oligodendroglial tumors: a single-institution study of 95 cases
Neuro Oncol, 13 (11), 1225-33
PubMed 21856683
[High-grade gliomas in adults]
Tidsskr Nor Laegeforen, 131 (3), 238-41
PubMed 21304572
Benign external hydrocephalus: a review, with emphasis on management
Neurosurg Rev, 34 (4), 417-32
PubMed 21647596
Publications 2010
Long-term outcome after resection of intraspinal ependymomas: report of 86 consecutive cases
Neurosurgery, 67 (6), 1622-31; discussion 1631
PubMed 21107192
Overall survival, prognostic factors, and repeated surgery in a consecutive series of 516 patients with glioblastoma multiforme
Acta Neurol Scand, 122 (3), 159-67
PubMed 20298491
No impact of early intervention on late outcome after minimal, mild and moderate head injury
Scand J Trauma Resusc Emerg Med, 18, 10
PubMed 20181239
Anterior cervical discectomy with fusion in patients with cervical disc degeneration: a prospective outcome study of 258 patients (181 fused with autologous bone graft and 77 fused with a PEEK cage)
BMC Surg, 10, 10
PubMed 20302673
Low frequency of VHL germline mutations in Norwegian patients presenting with isolated central nervous system hemangioblastomas--a population-based study
Acta Neurol Scand, 122 (2), 124-31
PubMed 19814753
Neurosurgery in Oslo
World Neurosurg, 74 (4-5), 402-6
PubMed 21492578
Publications 2009
Incidence of hospital referred head injuries in Norway: a population based survey from the Stavanger region
Scand J Trauma Resusc Emerg Med, 17, 6
PubMed 19232086
Intracranial tumor surgery in patients >70 years of age: is clinical practice worthwhile or futile?
Acta Neurol Scand, 120 (5), 288-94
PubMed 19737154
Publications 2008
Guideline compliance in management of minimal, mild, and moderate head injury: high frequency of noncompliance among individual physicians despite strong guideline support from clinical leaders
J Trauma, 65 (6), 1309-13
PubMed 19077619
Immediate (0-6 h), early (6-72 h) and late (>72 h) complications after anterior cervical discectomy with fusion for cervical disc degeneration; discharge six hours after operation is feasible
Acta Neurochir (Wien), 150 (2), 111-8; discussion 118
PubMed 18066487
[Resection of symptomatic intraspinal meningiomas]
Tidsskr Nor Laegeforen, 128 (7), 818-21
PubMed 18389028
Aspects of intracerebral hematomas--an update
Acta Neurol Scand, 118 (6), 347-61
PubMed 18462476
Can morphology predict 1p/19q loss in oligodendroglial tumours?
Histopathology, 53 (5), 578-87
PubMed 18983467
Publications 2007
Management of hydrocephalus in children with posterior fossa tumors: role of tumor surgery
Pediatr Neurosurg, 43 (2), 92-6
PubMed 17337918
Is intracranial pressure waveform analysis useful in the management of pediatric neurosurgical patients?
Pediatr Neurosurg, 43 (6), 472-81
PubMed 17992035
Audits can improve neurosurgical practice--illustrated by endoscopic third ventriculostomy
Pediatr Neurosurg, 43 (6), 482-7
PubMed 17992036
[Substantial and reversible personality changes due to a frontobasal meningioma]
Tidsskr Nor Laegeforen, 127 (17), 2246-7
PubMed 17924509
Publications 2006
[Usually good prognosis in meningiomas]
Tidsskr Nor Laegeforen, 126 (18), 2388
PubMed 17007101
Fluorescence in situ hybridization (FISH) on touch preparations: a reliable method for detecting loss of heterozygosity at 1p and 19q in oligodendroglial tumors
Am J Surg Pathol, 30 (7), 828-37
PubMed 16819324
Publications 2005
[Brain metastases in adults]
Tidsskr Nor Laegeforen, 125 (16), 2179-82
PubMed 16138130
[Chronic whiplash syndrome is no indication for craniocervical fixation]
Tidsskr Nor Laegeforen, 125 (21), 2939-41
PubMed 16276376
Persistent cognitive dysfunction secondary to cerebellar injury in patients treated for posterior fossa tumors in childhood
Pediatr Neurosurg, 41 (1), 15-21
PubMed 15886508
Publications 2003
[Intracranial tumors in children]
Tidsskr Nor Laegeforen, 123 (4), 451-5
PubMed 12643055
[Intracranial tumors in adults]
Tidsskr Nor Laegeforen, 123 (4), 456-61
PubMed 12643056
Effects of 0.5 and 1.0 MAC isoflurane, sevoflurane and desflurane on intracranial and cerebral perfusion pressures in children
Acta Anaesthesiol Scand, 47 (8), 932-8
PubMed 12904183
Publications 2002
Long-term outcome after resection of benign cerebellar astrocytomas in children and young adults (0-19 years): report of 110 consecutive cases
Pediatr Neurosurg, 37 (2), 71-80
PubMed 12145515
Differences in quantitative characteristics of intracranial pressure in hydrocephalic children treated surgically or conservatively
Pediatr Neurosurg, 36 (6), 304-13
PubMed 12077475
Assessment of continuous intracranial pressure recordings in childhood craniosynostosis
Pediatr Neurosurg, 37 (6), 310-20
PubMed 12422046
[Treatment of hydrocephalus with endoscopic third ventriculocisternostomy]
Tidsskr Nor Laegeforen, 122 (10), 994-8
PubMed 12082709
[Occult spinal dysraphism]
Tidsskr Nor Laegeforen, 122 (9), 913-6
PubMed 12082834
Publications 2001
[Resection of malignant tumors involving the anterior cranial fossa]
Tidsskr Nor Laegeforen, 121 (14), 1688-91
PubMed 11446010
Choroid plexus tumors in children and young adults: report of 16 consecutive cases
Childs Nerv Syst, 17 (4-5), 252-6
PubMed 11398945
Assessment of intracranial pressure volume relationships in childhood: the lumbar infusion test versus intracranial pressure monitoring
Childs Nerv Syst, 17 (7), 382-90
PubMed 11465790
Changes in intracranial pressure after calvarial expansion surgery in children with slit ventricle syndrome
Pediatr Neurosurg, 35 (4), 195-204
PubMed 11694797
Ependymoma in children and young adults (0-19 years): report of 25 consecutive cases
Childs Nerv Syst, 17 (1-2), 24-30
PubMed 11219619
Neurosurgical treatment of meningiomas in children and young adults
Childs Nerv Syst, 17 (12), 719-23
PubMed 11862437
Publications 2000
[Long-term survival following surgery and radiotherapy of brain tumors in childhood]
Tidsskr Nor Laegeforen, 120 (10), 1142-5
PubMed 10863342
[Metotopic craniosynostoses]
Tidsskr Nor Laegeforen, 120 (26), 3147-50
PubMed 11109361
[Frontoethmoidal meningoencephaloceles]
Tidsskr Nor Laegeforen, 120 (19), 2250-2
PubMed 10997082
Monobloc and midface distraction osteogenesis in pediatric patients with severe syndromal craniosynostosis
Pediatr Neurosurg, 33 (2), 89-94
PubMed 11070435
[Distraction osteogenesis--a new therapeutic principle in complex craniofacial synostosis]
Tidsskr Nor Laegeforen, 120 (26), 3153-5
PubMed 11109362
Publications 1999
[Will the shape of children's heads be standardized?]
Tidsskr Nor Laegeforen, 119 (26), 3945
PubMed 10592758
Posterior fossa medulloblastoma in children and young adults (0-19 years): survival and performance
Childs Nerv Syst, 15 (9), 451-5; discussion 456
PubMed 10502004
Publications 1996
Concomitant expression of hepatocyte growth factor/scatter factor and the receptor c-MET in human myeloma cell lines
J Biol Chem, 271 (40), 24655-61
PubMed 8798732
Effects of endothelin-1 on hepatic blood flow
HPB Surg, 9 (3), 153-9
PubMed 8725456
Publications 1995
Lhermitte-Duclos disease and giant meningioma as manifestations of Cowden's disease
Clin Neuropathol, 14 (6), 327-30
PubMed 8605738
EGF-effects in vitro and in vivo on a carcinoma cell line rich in EGFR
Anticancer Res, 15 (3), 667-70
PubMed 7645940
Publications 1994
TNF and IL-6 are potent growth factors for OH-2, a novel human myeloma cell line
Eur J Haematol, 53 (1), 31-7
PubMed 8062895
[Percutaneous lumbar diskectomy]
Tidsskr Nor Laegeforen, 114 (24), 2845-7
PubMed 7998032
Publications 1993
Lack of IL-1 secretion from human myeloma cells highly purified by immunomagnetic separation
Br J Haematol, 85 (3), 446-51
PubMed 8136264
Effects of amino acid changes in the extracellular domain of the human immunodeficiency virus type 1 gp41 envelope glycoprotein
J Virol, 67 (5), 2747-55
PubMed 8474172
[Intracranial tumors in children (under 15 years)]
Tidsskr Nor Laegeforen, 113 (11), 1343-6
PubMed 8337621
[Intracranial tumors in adults (over 15 years)]
Tidsskr Nor Laegeforen, 113 (11), 1347-50
PubMed 8337622
[Head injuries in sports--evaluation during admission, follow-up and routine check-ups]
Tidsskr Nor Laegeforen, 113 (8), 955-7
PubMed 8470075
C-erbB-2/HER-2 protein in human intracranial tumours
Eur J Cancer, 29A (11), 1604-6
PubMed 8105841
Publications 1992
Lack of correlation between soluble CD4-induced shedding of the human immunodeficiency virus type 1 exterior envelope glycoprotein and subsequent membrane fusion events
J Virol, 66 (9), 5516-24
PubMed 1501286
Expression of epidermal growth factor receptor in human meningiomas and meningeal tissue
APMIS, 100 (9), 797-802
PubMed 1389099
Relationships between Ki-67 labelling index, amplification of the epidermal growth factor receptor gene, and prognosis in human glioblastomas
Acta Neurochir (Wien), 117 (3-4), 182-6
PubMed 1414519
Expression of the epidermal growth factor receptor gene in human brain metastases
APMIS, 100 (8), 713-9
PubMed 1520484
Publications 1991
Human immunodeficiency virus type 1 gp120 envelope glycoprotein regions important for association with the gp41 transmembrane glycoprotein
J Virol, 65 (4), 2119-23
PubMed 2002555
Epidermal growth factor receptor expression in human gliomas
Cancer Immunol Immunother, 33 (1), 61-4
PubMed 2021959
Amplification of the epidermal growth factor receptor gene in human gliomas
Anticancer Res, 11 (6), 2095-8
PubMed 1776845
Publications 1990
Polysomy of chromosome 7 is associated with amplification and overexpression of the EGF-receptor gene in a human carcinoma cell line derived from a brain metastasis
APMIS, 98 (11), 996-1004
PubMed 1701094
Rapid complementation assays measuring replicative potential of human immunodeficiency virus type 1 envelope glycoprotein mutants
J Virol, 64 (5), 2416-20
PubMed 2325207
Changes in the transmembrane region of the human immunodeficiency virus type 1 gp41 envelope glycoprotein affect membrane fusion
J Virol, 64 (12), 6314-8
PubMed 2243396
Identification of individual human immunodeficiency virus type 1 gp120 amino acids important for CD4 receptor binding
J Virol, 64 (12), 5701-7
PubMed 2243375
Publications 1989
Tumor necrosis factor-alpha regulates mRNA for urokinase-type plasminogen activator and type-1 plasminogen activator inhibitor in human neoplastic cell lines
Mol Cell Endocrinol, 61 (1), 87-96
PubMed 2501120
Primary meningeal melanoma
Acta Oncol, 28 (1), 103-4
PubMed 2706127
Overexpression of the epidermal growth factor receptor gene in a human carcinoma cell line, derived from a brain metastasis
J Neurooncol, 7 (1), 81-8
PubMed 2787842
Effects of interferon-gamma and tumor necrosis factor-alpha on clonogenic growth of cell lines and primary cultures from human gliomas and brain metastases
APMIS, 97 (6), 569-74
PubMed 2500140
Publications 1988
Transforming growth factor-beta 1 is a potent inducer of plasminogen activator inhibitor type-1 in human glioblastoma and carcinoma cell lines
APMIS, 96 (9), 845-9
PubMed 3262361
Type beta transforming growth factor and epidermal growth factor suppress the plasminogen activator activity in a human glioblastoma cell line
J Neurooncol, 6 (3), 277-83
PubMed 3265720
Amplification of the epidermal growth factor receptor gene in biopsy specimens from human intracranial tumours
Br J Neurosurg, 2 (2), 217-25
PubMed 2908290
The effects of type beta transforming growth factor on proliferation and epidermal growth factor receptor expression in a human glioblastoma cell line
J Neurooncol, 6 (3), 269-76
PubMed 3265719
Effects of type beta transforming growth factor in combination with retinoic acid or tumor necrosis factor on proliferation of a human glioblastoma cell line and clonogenic cells from freshly resected human brain tumors
Cancer Immunol Immunother, 26 (3), 273-9
PubMed 3164258
The effect of type beta transforming growth factor on proliferation of clonogenic cells from human gliomas
Acta Neurochir Suppl (Wien), 43, 118-20
PubMed 3213639
An isotope agarose assay for rapid testing of the sensitivity of glioma biopsies to chemotherapeutic drugs and biological response modifiers. Effects of BCNU, vincristine, lymphokines and the recombinant agents interferon alpha 2c, interferon gamma and tumour necrosis factor
Acta Neurochir (Wien), 91 (1-2), 60-6
PubMed 2455960




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