O Klein

Summary

Affiliation: CHU de Nancy
Country: France

Publications

  1. ncbi request reprint [Childhood diencephalic pilocytic astrocytoma. A review of seven observations]
    O Klein
    Unité de Neurochirurgie Pédiatrique du Département de Neurochirurgie, Hopital Central, CHU de Nancy, Cedex, France
    Neurochirurgie 52:3-14. 2006
  2. ncbi request reprint Germinoma located in the basal ganglia in an 8-year-old girl
    O Klein
    Department of Neurosurgery, Hopital Central, 29, Avenue du Marechal de Lattre de Tassigny, 54035, Nancy Cedex, France
    Childs Nerv Syst 23:105-8. 2007
  3. ncbi request reprint [Subdural empyema in children: therapeutic strategy. Five cases]
    O Klein
    Departement de Neurochirurgie, Hopital Central, CHU, 29, avenue Marechal de Lattre de Tassigny, 54035 Nancy Cedex
    Neurochirurgie 52:111-8. 2006
  4. ncbi request reprint Intraventricular glioblastoma: a paediatric case report
    O Klein
    Department of Neurosurgery, Unit of Pediatric Neurosurgery, Hopital Central, Nancy University, Nancy, France
    Br J Neurosurg 21:411-3. 2007
  5. ncbi request reprint Cavernous angioma within an olfactory groove meningioma. Case report
    Olivier Klein
    Department of Neurosurgery, Hopital Central, Nancy, France
    J Neurosurg 104:325-8. 2006
  6. ncbi request reprint [Methylation status of RARbeta gene promoter in low and high grade cerebral glioma. Comparison with normal tissue. Immuno-histochemical study of nuclear RARbeta expression in low and high grade cerebral glioma cells. Comparison with normal cells. 48 tumor
    O Klein
    Departement de Neurochirurgie, 2 Service d Anatomie Pathologique, Hopital Central, CHU de Nancy, 29, Avenue du Marechal de Lattre de Tassigny, 54035 Nancy Cedex
    Neurochirurgie 51:147-54. 2005
  7. doi request reprint [Management of benign intracranial hypertension: analysis of the Nancy series]
    O Klein
    Service de neurochirurgie et unité de neurochirurgie pédiatrique, CHU Hôpital Central, Nancy Cedex, France
    Neurochirurgie 54:710-3. 2008
  8. doi request reprint Cervical myelocystocele: prenatal diagnosis and therapeutical considerations
    Olivier Klein
    Department of Pediatric Neurosurgery, University Hospital, La Timone, Marseille, France
    Childs Nerv Syst 25:523-6. 2009
  9. doi request reprint Cerebrospinal fluid outflow and intracranial pressure in hydrocephalic patients with external ventricular drainage
    O Klein
    Unit of Paediatric Neurosurgery and Department of Neurosurgery, Nancy University Hospital, 29 Avenue du Marchal de Lattre de Tassigny, Nancy Cedex, France
    Acta Neurol Scand 122:140-7. 2010
  10. doi request reprint Aneurysm clipping after endovascular treatment with coils: a report of 13 cases
    Olivier Klein
    Department of Neurosurgery, Hopital Central, Nancy University, 29, Avenue du Marechal de Lattre de Tassigny, 54035 Nancy, France
    Neurosurg Rev 31:403-10; discussion 410-1. 2008

Detail Information

Publications28

  1. ncbi request reprint [Childhood diencephalic pilocytic astrocytoma. A review of seven observations]
    O Klein
    Unité de Neurochirurgie Pédiatrique du Département de Neurochirurgie, Hopital Central, CHU de Nancy, Cedex, France
    Neurochirurgie 52:3-14. 2006
    ..Management of diencephalic PA is a difficult challenge. Surgical treatment has to cope with both the difficulties of deep location and eloquent area tumors...
  2. ncbi request reprint Germinoma located in the basal ganglia in an 8-year-old girl
    O Klein
    Department of Neurosurgery, Hopital Central, 29, Avenue du Marechal de Lattre de Tassigny, 54035, Nancy Cedex, France
    Childs Nerv Syst 23:105-8. 2007
    ..The outcome is good (Glasgow Outcome Scale=I), without any cognitive impairment and the persistence of a mild facial palsy and a slight right arm dystonia on last neurological examination. There is still no evidence of tumour recurrence...
  3. ncbi request reprint [Subdural empyema in children: therapeutic strategy. Five cases]
    O Klein
    Departement de Neurochirurgie, Hopital Central, CHU, 29, avenue Marechal de Lattre de Tassigny, 54035 Nancy Cedex
    Neurochirurgie 52:111-8. 2006
    ..Even this "aggressive" treatment may sometimes not avoid re-operation. A careful follow-up is mandatory, because of the high risk of recurrence...
  4. ncbi request reprint Intraventricular glioblastoma: a paediatric case report
    O Klein
    Department of Neurosurgery, Unit of Pediatric Neurosurgery, Hopital Central, Nancy University, Nancy, France
    Br J Neurosurg 21:411-3. 2007
    ..In addition, last MRI demonstrated, distant from the initial tumor site, an extra-cerebral lesion that is supposed to be a glioma metastasis rather than a radio-induced tumour...
  5. ncbi request reprint Cavernous angioma within an olfactory groove meningioma. Case report
    Olivier Klein
    Department of Neurosurgery, Hopital Central, Nancy, France
    J Neurosurg 104:325-8. 2006
    ..The patient did well and was discharged soon after surgery. This very rare association and the propensity of each of these lesions to be revealed by hemorrhage are discussed...
  6. ncbi request reprint [Methylation status of RARbeta gene promoter in low and high grade cerebral glioma. Comparison with normal tissue. Immuno-histochemical study of nuclear RARbeta expression in low and high grade cerebral glioma cells. Comparison with normal cells. 48 tumor
    O Klein
    Departement de Neurochirurgie, 2 Service d Anatomie Pathologique, Hopital Central, CHU de Nancy, 29, Avenue du Marechal de Lattre de Tassigny, 54035 Nancy Cedex
    Neurochirurgie 51:147-54. 2005
    ..Other reasons of this deregulation of RARbeta should be studied, such as loss of 3p24 heterozygoty, mRNA studies and RARbeta interactions with other retinoid receptors...
  7. doi request reprint [Management of benign intracranial hypertension: analysis of the Nancy series]
    O Klein
    Service de neurochirurgie et unité de neurochirurgie pédiatrique, CHU Hôpital Central, Nancy Cedex, France
    Neurochirurgie 54:710-3. 2008
    ..Benign intracranial hypertension (BIH) is a rare condition, especially in childhood. The aim of this study was to analyze retrospectively pediatric cases that were diagnosed and managed in the same institution during the 2002-2006 period...
  8. doi request reprint Cervical myelocystocele: prenatal diagnosis and therapeutical considerations
    Olivier Klein
    Department of Pediatric Neurosurgery, University Hospital, La Timone, Marseille, France
    Childs Nerv Syst 25:523-6. 2009
    ..Only 15 cases have been so far reported throughout the literature. We report the first case of CMC whose diagnosis was established prenatally by ultrasound imaging (US) followed by fetal magnetic resonance imaging (MR)...
  9. doi request reprint Cerebrospinal fluid outflow and intracranial pressure in hydrocephalic patients with external ventricular drainage
    O Klein
    Unit of Paediatric Neurosurgery and Department of Neurosurgery, Nancy University Hospital, 29 Avenue du Marchal de Lattre de Tassigny, Nancy Cedex, France
    Acta Neurol Scand 122:140-7. 2010
    ..The aim of this study was to monitor the 24 h cerebrospinal fluid (CSF) outflow and intracranial pressure (ICP) in hydrocephalic adult patients with external ventricular drainage (EVD)...
  10. doi request reprint Aneurysm clipping after endovascular treatment with coils: a report of 13 cases
    Olivier Klein
    Department of Neurosurgery, Hopital Central, Nancy University, 29, Avenue du Marechal de Lattre de Tassigny, 54035 Nancy, France
    Neurosurg Rev 31:403-10; discussion 410-1. 2008
    ..Nowadays, "hemostatic" and incomplete embolization of an aneurysm increases the risk of future growth and rebleeding of the residual pouch. An additional aneurysm clipping may therefore be required rapidly after embolization...
  11. ncbi request reprint [Pleomorphic xanthoastrocytoma. A review of five observations]
    O Klein
    Departement de Neurochirurgie, CHU Hôpital Central, 54035 Nancy Cedex
    Neurochirurgie 50:515-20. 2004
    ..We present a review of five patients who developed pleomorphic xanthoastrocytomas, presenting the clinical features, pathology findings and therapeutic approach of these rare tumours which almost always occur in children and young adults...
  12. ncbi request reprint [Focus on Dandy-Walker malformation]
    O Klein
    unité de neurochirurgie pédiatrique, Departement de Neurochirurgie, Hopital Central, 29, avenue Marechal de Lattre de Tassigny, 54035 Nancy Cedex
    Neurochirurgie 52:347-56. 2006
    ..This is a recent advance that may be important for those involved in prenatal counselling...
  13. doi request reprint [Germ-cell tumors of the central nervous system in childhood: retrospective study of 13 patients]
    J Voirin
    Service de Neurochirurgie, Departement de Neurochirurgie, bâtiment neurologique, Hopital Central, CHU de Nancy, 29, Avenue du Marechal de Lattre de Tassigny, C O n 34, 54035 Nancy Cedex, France
    Neurochirurgie 54:55-62. 2008
    ..The aim of this study is to present a series of children with GCT and comment on overall management practices...
  14. doi request reprint [Congenital orbital tumors in adults (dermoid cysts)]
    T Civit
    Departement de Neurochirurgie, Hopital Central, CHU de Nancy, 29, avenue de Lattre de Tassigny, 54000 Nancy, France
    Neurochirurgie 56:183-6. 2010
    ..Neuroradiological work-up provides the preoperative diagnosis. The treatment is solely surgical...
  15. doi request reprint ["Benign" intracranial hypertension: neuroradiology and endovascular treatments]
    S Bracard
    Service de Neuroradiologie Diagnostique et Therapeutique, Hopital Central, CHU de Nancy, Nancy Cedex, France
    Neurochirurgie 54:721-3. 2008
    ..The results are promising, but long-term follow-up of these patients is needed...
  16. doi request reprint [Lacrimal gland epithelial tumors]
    T Civit
    Departement de Neurochirurgie, Hopital Central, CHU de Nancy, 29, avenue de Lattre de Tassigny, 54000 Nancy, France
    Neurochirurgie 56:152-7. 2010
    ..Pleomorphic adenomas have a good prognosis if surgery achieves en bloc removal distant from the tumoral capsule. Nevertheless, despite more severe treatment, the average survival remains limited for adenocarcinomas and cylindromas...
  17. ncbi request reprint [Elastic properties of a dural substitute in microvascular decompression of the trigeminal and facial nerves]
    J Auque
    Departement de Neurochirurgie, Hopital Central, 54035 Nancy Cedex
    Neurochirurgie 46:573-574. 2000
    ..This provides an elastic effect which keeps the vessel at a certain distance from the nerve and decreases the transmission of the vascular beats...
  18. doi request reprint [Mesenchymal orbital tumors]
    T Civit
    Departement de Neurochirurgie, Hopital Central, CHU de Nancy, 29, avenue du Marechal Lattre de Tassigny, 54000 Nancy, France
    Neurochirurgie 56:158-64. 2010
    ..Fibrous histiocytoma is benign in only 65 % of cases. Fibrous solitary tumor is now better known (Ag CD34): this tumor is generally benign but frequently recurs...
  19. doi request reprint Continuous intravenous lidocaine in the treatment of paralytic ileus due to severe spinal cord injury
    A Baumann
    Departement d Anesthesie Reanimation, Hopital Central, Centre Hospitalier Universitaire de Nancy, Universite Henri Poincare, Nancy Cedex, France
    Acta Anaesthesiol Scand 53:128-30. 2009
    ..We report the cases of seven patients suffering from complete paralytic spinal cord injury-related ileus with colectasy resistant to neostigmine, who were treated by i.v. lidocaine infusion...
  20. ncbi request reprint Individualized treatment of craniopharyngioma in children: ways and means
    J C Marchal
    Unit of Paediatric Neurosurgery, Hopital Central, 27 avenue de Lattre de Tassigny, 54000, Nancy, France
    Childs Nerv Syst 21:655-9. 2005
    ..Today, we know that radical surgery not only is not an absolute guarantee against recurrences but also can cause hypothalamic and visual complications...
  21. doi request reprint Clinical epidemiology for childhood primary central nervous system tumors
    Luc Bauchet
    Department of Neurosurgery, Centre Hospitalo Universitaire, Hopital Gui de Chauliac, 80 avenue Augustin Fliche, 34 295, Montpellier Cedex 5, France
    J Neurooncol 92:87-98. 2009
    ....
  22. ncbi request reprint [Primary spinal melanoma: a case report]
    N Blanchard
    Service de Neuroradiologie Diagnostique et Therapeutique, Hopital Central, 29 Avenue du Marechal de Lattre de Tassigny, 54035 Nancy Cedex
    J Neuroradiol 31:413-6. 2004
    ..Signal abnormalities are not specific and definitive diagnosis is established after histological analysis...
  23. doi request reprint Angioleiomyoma of the cavernous sinus: case report
    Sophie Colnat-Coulbois
    Department of Neurosurgery, University Hospital of Nancy, Nancy, France
    Neurosurgery 62:E257-8; discussion E258. 2008
    ..We report a new case of intracavernous angioleiomyoma with complete surgical removal and no recurrence after 6 years of clinical and radiological follow-up...
  24. ncbi request reprint Dandy Walker
    Olivier Klein
    J Neurosurg 102:353; author reply 353-4. 2005
  25. ncbi request reprint Leptomeningeal enhancement and enlarged choroid plexus simulating the appearance of Sturge-Weber disease in a child with tuberous sclerosis
    Stephane Kremer
    Epilepsia 46:595-6. 2005
  26. doi request reprint Immunohistochemical markers to distinguish between hemangioblastoma and metastatic clear-cell renal cell carcinoma in the brain: utility of aquaporin1 combined with cytokeratin AE1/AE3 immunostaining
    Nicolas Weinbreck
    Department of Pathology, Nancy University Hospital, Nancy, France
    Am J Surg Pathol 32:1051-9. 2008
    ..Despite its moderate specificity, when used in combination with epithelial marker AE1/AE3, it allowed to reliably distinguish hemangioblastoma from metastatic CCRCC...
  27. ncbi request reprint Pontine tumors
    Olivier Klein
    J Neurosurg Pediatr 1:423-4; author reply 424-5. 2008
  28. doi request reprint Surgical strategies and seizure control in pediatric patients with dysembryoplastic neuroepithelial tumors: a single-institution experience
    Krasimir Minkin
    Department of Pediatric Neurosurgery, University Hospital La Timone, Marseille, France
    J Neurosurg Pediatr 1:206-10. 2008
    ..The authors present a study of long-term seizure outcome after noninvasive presurgical investigations and different surgical strategies were used in a series of pediatric patients...