J Ghika

Summary

Affiliation: Centre Hospitalier Universitaire Vaudois
Country: Switzerland

Publications

  1. ncbi request reprint Bilateral contemporaneous posteroventral pallidotomy for the treatment of Parkinson's disease: neuropsychological and neurological side effects. Report of four cases and review of the literature
    J Ghika
    Division Autonome de Neuropsychologie, Centre Hospitalier Universitaire Vaudois, Lausanne, Switzerland
    J Neurosurg 91:313-21. 1999
  2. ncbi request reprint Dissociated preservation of automatic-voluntary jaw movements in a patient with biopercular and unilateral pontine infarcts
    J Ghika
    Department of Neurology, CHUV, Lausanne, Switzerland
    Eur Neurol 50:185-8. 2003
  3. ncbi request reprint Sub-acute delayed failure of subthalamic DBS in Parkinson's disease: the role of micro-lesion effect
    C Granziera
    Department of Neurology, Centre Hospitalier, Universitaire Vaudois, CHUV, Rue du Bugnon, 46, 1011 Lausanne, Switzerland
    Parkinsonism Relat Disord 14:109-13. 2008
  4. ncbi request reprint Efficiency and safety of bilateral contemporaneous pallidal stimulation (deep brain stimulation) in levodopa-responsive patients with Parkinson's disease with severe motor fluctuations: a 2-year follow-up review
    J Ghika
    Service de Neurologie, Centre Hospitalier Universitaire Vaudois, Lausanne, Switzerland
    J Neurosurg 89:713-8. 1998
  5. ncbi request reprint Suicide after successful deep brain stimulation for movement disorders
    P R Burkhard
    Vaud Geneva Deep Brain Stimulation Program for Movement Disorders, CHUV, Lausanne, Switzerland
    Neurology 63:2170-2. 2004
  6. ncbi request reprint Subthalamic nucleus deep brain stimulation in Parkinson disease patients over age 70 years
    H Russmann
    Department of Neurology, University Hospital CHUV, Lausanne, Switzerland
    Neurology 63:1952-4. 2004
  7. ncbi request reprint How do parkinsonian signs return after discontinuation of subthalamic DBS?
    P Temperli
    Department of Neurology, Centre Hospitalier Universitaire Vaudois, Lausanne CHUV, Switzerland
    Neurology 60:78-81. 2003
  8. ncbi request reprint L-dopa-induced dyskinesia improvement after STN-DBS depends upon medication reduction
    H Russmann
    Department of Neurology, HUG, Geneva, Switzerland
    Neurology 63:153-5. 2004
  9. ncbi request reprint Effect on mood of subthalamic DBS for Parkinson's disease: a consecutive series of 24 patients
    A Berney
    Department of Psychiatry, CHUV, Lausanne, Switzerland
    Neurology 59:1427-9. 2002
  10. ncbi request reprint Magnetic resonance artifact induced by the electrode Activa 3389: an in vitro and in vivo study
    C Pollo
    Department of Neurosurgery, Centre Hospitalier Universitaire Vaudois, Lausanne, Switzerland
    Acta Neurochir (Wien) 146:161-4. 2004

Collaborators

Detail Information

Publications28

  1. ncbi request reprint Bilateral contemporaneous posteroventral pallidotomy for the treatment of Parkinson's disease: neuropsychological and neurological side effects. Report of four cases and review of the literature
    J Ghika
    Division Autonome de Neuropsychologie, Centre Hospitalier Universitaire Vaudois, Lausanne, Switzerland
    J Neurosurg 91:313-21. 1999
    ....
  2. ncbi request reprint Dissociated preservation of automatic-voluntary jaw movements in a patient with biopercular and unilateral pontine infarcts
    J Ghika
    Department of Neurology, CHUV, Lausanne, Switzerland
    Eur Neurol 50:185-8. 2003
  3. ncbi request reprint Sub-acute delayed failure of subthalamic DBS in Parkinson's disease: the role of micro-lesion effect
    C Granziera
    Department of Neurology, Centre Hospitalier, Universitaire Vaudois, CHUV, Rue du Bugnon, 46, 1011 Lausanne, Switzerland
    Parkinsonism Relat Disord 14:109-13. 2008
    ..To study delayed failure after subthalamic nucleus (STN) deep brain stimulation in Parkinson's disease (PD) patients...
  4. ncbi request reprint Efficiency and safety of bilateral contemporaneous pallidal stimulation (deep brain stimulation) in levodopa-responsive patients with Parkinson's disease with severe motor fluctuations: a 2-year follow-up review
    J Ghika
    Service de Neurologie, Centre Hospitalier Universitaire Vaudois, Lausanne, Switzerland
    J Neurosurg 89:713-8. 1998
    ..Deep brain stimulation offers new alternatives with major advantages such as reversibility of effects, minimal permanent lesions, and adaptability to individual needs, changes in medication, side effects, and evolution of the disease...
  5. ncbi request reprint Suicide after successful deep brain stimulation for movement disorders
    P R Burkhard
    Vaud Geneva Deep Brain Stimulation Program for Movement Disorders, CHUV, Lausanne, Switzerland
    Neurology 63:2170-2. 2004
    ..Paradoxically, all patients experienced an excellent motor outcome following the procedure. The authors propose that patients at high risk for suicide should be excluded from DBS surgery...
  6. ncbi request reprint Subthalamic nucleus deep brain stimulation in Parkinson disease patients over age 70 years
    H Russmann
    Department of Neurology, University Hospital CHUV, Lausanne, Switzerland
    Neurology 63:1952-4. 2004
    ..Their activities of daily living and axial subscores worsened, particularly in those with preoperative gait difficulties...
  7. ncbi request reprint How do parkinsonian signs return after discontinuation of subthalamic DBS?
    P Temperli
    Department of Neurology, Centre Hospitalier Universitaire Vaudois, Lausanne CHUV, Switzerland
    Neurology 60:78-81. 2003
    ..To study the reappearance of the clinical signs of PD when subthalamic nucleus (STN) deep brain stimulation (DBS) was turned off...
  8. ncbi request reprint L-dopa-induced dyskinesia improvement after STN-DBS depends upon medication reduction
    H Russmann
    Department of Neurology, HUG, Geneva, Switzerland
    Neurology 63:153-5. 2004
    ..03). These data support dopaminergic stimulation and striatal desensitization as major determinants of LID in PD...
  9. ncbi request reprint Effect on mood of subthalamic DBS for Parkinson's disease: a consecutive series of 24 patients
    A Berney
    Department of Psychiatry, CHUV, Lausanne, Switzerland
    Neurology 59:1427-9. 2002
    ..In six patients (25%), mood state worsened significantly, and three were transiently suicidal despite clear motor improvement. Caregivers and patients should be educated about the potential impact of this neurosurgical procedure on mood...
  10. ncbi request reprint Magnetic resonance artifact induced by the electrode Activa 3389: an in vitro and in vivo study
    C Pollo
    Department of Neurosurgery, Centre Hospitalier Universitaire Vaudois, Lausanne, Switzerland
    Acta Neurochir (Wien) 146:161-4. 2004
    ..However, induced distorsion artifacts may result in imprecise localization and may lead to misinterpretations of the clinical effects and mechanisms of DBS...
  11. ncbi request reprint Acute autonomic dysfunction contralateral to acute strokes: a prospective study of 100 consecutive cases
    K Diserens
    Department of Neurology, CHUV, Lausanne, Switzerland
    Eur J Neurol 13:1245-50. 2006
    ....
  12. ncbi request reprint Hashimoto's myoclonic encephalopathy: an underdiagnosed treatable condition?
    F Ghika-Schmid
    Service de Neurologie, Centre Hospitalier Universitaire Vaudois, Lausanne, Switzerland
    Mov Disord 11:555-62. 1996
    ..On magnetic resonance imaging, atrophy with temporal predominance was found. These observations support the idea that this potentially treatable dementia and movement disorder should be classified as a separate clinical entity...
  13. ncbi request reprint Intentional motor phantom limb syndrome
    F Staub
    Neurology Department, Centre Hospitalier Universitaire Vaudois, Rue du Bugnon 46, 1011 Lausanne, Switzerland
    Neurology 67:2140-6. 2006
    ..To investigate the clinical and anatomic correlates of a previously unreported form of chronic supernumerary phantom limb, which developed only in association with motor intent directed at a hemiplegic-anesthetic upper limb...
  14. ncbi request reprint Subthalamic DBS replaces levodopa in Parkinson's disease: two-year follow-up
    Francois J G Vingerhoets
    Department of Neurology, BH 13, CHUV, CH 1011 Lausanne, Switzerland
    Neurology 58:396-401. 2002
    ..Since antiparkinsonian medication has short- and long-term effects that may prevent an estimate of the maximal possible impact of STN DBS, such medication was used at the lowest possible dosage after DBS implantation...
  15. ncbi request reprint Parietal motor syndrome: a clinical description in 32 patients in the acute phase of pure parietal strokes studied prospectively
    J Ghika
    Service de Neurologie, CHUV, Lausanne, Switzerland
    Clin Neurol Neurosurg 100:271-82. 1998
    ..In conclusion, parietal motor syndrome can be recognized during bedside examination, and probably reflects the loss of multiple sensory feedback to motor programs, especially those directed to the extrapersonal space...
  16. ncbi request reprint [Therapeutic advances in neurology]
    F Siclari
    Service de Neurologie, CHUV, Lausanne
    Rev Med Suisse 7:50-6. 2011
    ....
  17. ncbi request reprint Neuropathology of a case of dopa-responsive dystonia associated with a new genetic locus, DYT14
    H Grötzsch
    Department of Neurology, University Hospital, Geneva, Switzerland
    Neurology 58:1839-42. 2002
    ..Dopa-responsive dystonia has a unique neuropathologic signature that seems to be independent of its genotype...
  18. ncbi request reprint [Pain in Parkinson's disease]
    R Giuffrida
    Service de Neurologie, CHUV, Lausanne, Suisse
    Rev Neurol (Paris) 161:407-18. 2005
    ..Pain may be a presenting symptom of Parkinson's disease or may occur during the motor fluctuation stages of the disease. The complexity and pathophysiology of pain in Parkinson's disease still remains poorly understood...
  19. doi request reprint [Movement disorders in stroke]
    J Ghika
    Service de Neurologie, CHUV, Lausanne, Suisse
    Rev Neurol (Paris) 164:833-6. 2008
    ..The preferentially late development of dyskinesia could reflect the return to a more ancestral motor control level, the most functional possible with the remaining configuration of structures, elaborated by brain plasticity after stroke...
  20. ncbi request reprint Continuous assessment of electrical epileptic activity in acute stroke
    E Carrera
    Department of Neurology, University Hospital, Lausanne, Switzerland
    Neurology 67:99-104. 2006
    ..To determine the incidence and risk factors of electrical seizures and other electrical epileptic activity using continuous EEG (cEEG) in patients with acute stroke...
  21. ncbi request reprint Strokes restricted to the insular cortex
    C Cereda
    Department of Neurology, CHUV, Lausanne, Switzerland
    Neurology 59:1950-5. 2002
    ..To characterize clinically acute insular strokes from four patients with a first ever acute stroke restricted to the insula on MRI...
  22. ncbi request reprint Clinicopathological and molecular biological studies in a patient with neurolymphomatosis
    T Kuntzer
    Service de Neurologie, BH7 306, Centre Hospitalier Universitaire Vaudois, 1011 Lausanne, Switzerland
    Muscle Nerve 23:1604-9. 2000
    ....
  23. ncbi request reprint Postanoxic generalized dystonia improved by bilateral Voa thalamic deep brain stimulation
    J Ghika
    Department of Neurology, Centre Hospitalia Universitaire Vaudois, Lausanne, Switzerland
    Neurology 58:311-3. 2002
    ..Brain examination confirmed the correct location of the electrodes in GPi and Voa on both sides...
  24. ncbi request reprint [Is there a treatment for Alzheimer's disease?]
    S Joray
    Service de Neurologie, CHUV, Lausanne
    Rev Med Suisse 1:1201-2, 1205-6, 1208. 2005
    ..In the near future, the improved comprehension of the underlying mechanisms of Alzheimer's disease will hopefully bring new treatments, thats will delay or modify its course...
  25. pmc Acute dopaminergic challenge tests to assess postural/kinetic tremor of different origin: a case report
    A Solida
    J Neurol Neurosurg Psychiatry 73:206-7. 2002
  26. ncbi request reprint Familial oculoparetic torticolis
    E Carrera
    Eur J Neurol 13:e3-4. 2006
  27. ncbi request reprint [Neurological comorbidity in parkinsonism]
    P Bodenmann
    Service de Neurologie, CHUV, BH 13, CH-1011 Lausanne, Suisse
    Rev Neurol (Paris) 157:45-54. 2001
    ..Dementia was associated in 20p.100, but multiple sclerosis is noticeably absent...
  28. pmc Study of a Swiss dopa-responsive dystonia family with a deletion in GCH1: redefining DYT14 as DYT5
    C Wider
    Department of Neurology, Cannaday Building 2E, Mayo Clinic, San Pablo Road 4500, Jacksonville, FL 32246, USA
    Neurology 70:1377-83. 2008
    ..To report the study of a multigenerational Swiss family with dopa-responsive dystonia (DRD)...