Alexis Bozorg Grayeli

Summary

Country: France

Publications

  1. ncbi Auditory brainstem implant in bilateral and completely ossified cochleae
    Alexis Bozorg Grayeli
    Department of Otolaryngology Head and Neck Surgery, Hôpital Beaujon AP HP and Faculté Xavier Bichat, INSERM, Universite Paris, France
    Otol Neurotol 24:79-82. 2003
  2. ncbi Increased activity of the diastrophic dysplasia sulfate transporter in otosclerosis and its inhibition by sodium fluoride
    Alexis Bozorg Grayeli
    INSERM Unité 426, Faculte Xavier Bichat, Universite Paris 7, Paris, France
    Otol Neurotol 24:854-62. 2003
  3. ncbi Long-term functional outcome in facial nerve graft by fibrin glue in the temporal bone and cerebellopontine angle
    Alexis Bozorg Grayeli
    Department of Otolaryngology and Head and Neck Surgery, Hôpital Beajon, Clichy, France
    Eur Arch Otorhinolaryngol 262:404-7. 2005
  4. ncbi Temporal bone density measurements using CT in otosclerosis
    A Bozorg Grayeli
    Otolaryngology Department, Hopital Beaujon, AP HP, Clichy, France
    Acta Otolaryngol 124:1136-40. 2004
  5. ncbi Conservative management versus surgery for small vestibular schwannomas
    Alexis Bozorg Grayeli
    Department of Otolaryngology Head and Neck Surgery, Hopital Beaujon, Clichy, France
    Acta Otolaryngol 125:1063-8. 2005
  6. ncbi Effect of 17 beta-estradiol on diastrophic dysplasia sulfate transporter activity in otosclerotic bone cell cultures and SaOS-2 cells
    Yutaka Imauchi
    EMI U 0112, INSERM, Faculté Xavier Bichat Université Paris 7, Paris, France
    Acta Otolaryngol 124:890-5. 2004
  7. doi Hearing preservation after cochlear implantation using deeply inserted flex atraumatic electrode arrays
    Sharon Tamir
    Otolaryngology Department, Beaujon Hospital, APHP, Clichy, France
    Audiol Neurootol 17:331-7. 2012
  8. doi The effects of angiotensin II and the oxidative stress mediator 4-hydroxynonenal on human osteoblast-like cell growth: possible relevance to otosclerosis
    Milan Rudic
    INSERM U 867, Université Paris Diderot 7, Paris, France
    Free Radic Biol Med 57:22-8. 2013
  9. pmc Design, kinematic optimization, and evaluation of a teleoperated system for middle ear microsurgery
    Mathieu Miroir
    Sorbonne Paris Cité, Inserm UMR S 867, Universite Paris Diderot, Paris, France
    ScientificWorldJournal 2012:907372. 2012
  10. doi Diagnostic value of auditory brainstem responses in cerebellopontine angle tumours
    Alexis Bozorg Grayeli
    Otolaryngology Department, AP HP, Hopital Beaujon, Clichy, France
    Acta Otolaryngol 128:1096-100. 2008

Collaborators

Detail Information

Publications19

  1. ncbi Auditory brainstem implant in bilateral and completely ossified cochleae
    Alexis Bozorg Grayeli
    Department of Otolaryngology Head and Neck Surgery, Hôpital Beaujon AP HP and Faculté Xavier Bichat, INSERM, Universite Paris, France
    Otol Neurotol 24:79-82. 2003
    ..To report and evaluate the results of auditory brainstem implantation in a case of postmeningitis hearing loss with totally ossified cochleae on both sides...
  2. ncbi Increased activity of the diastrophic dysplasia sulfate transporter in otosclerosis and its inhibition by sodium fluoride
    Alexis Bozorg Grayeli
    INSERM Unité 426, Faculte Xavier Bichat, Universite Paris 7, Paris, France
    Otol Neurotol 24:854-62. 2003
    ..This study investigates the function of the diastrophic dysplasia sulfate transporter (DTDST) in otosclerotic bone and the effect on it of sodium fluoride (NaF)...
  3. ncbi Long-term functional outcome in facial nerve graft by fibrin glue in the temporal bone and cerebellopontine angle
    Alexis Bozorg Grayeli
    Department of Otolaryngology and Head and Neck Surgery, Hôpital Beajon, Clichy, France
    Eur Arch Otorhinolaryngol 262:404-7. 2005
    ..Fibrin glue is a simple, rapid and efficient means of facial nerve repair. In case of intraoperative facial nerve interruption, this type of repair can be attempted in any location at the time of the tumor removal...
  4. ncbi Temporal bone density measurements using CT in otosclerosis
    A Bozorg Grayeli
    Otolaryngology Department, Hopital Beaujon, AP HP, Clichy, France
    Acta Otolaryngol 124:1136-40. 2004
    ..To assess the bone density around the bony labyrinth in otosclerosis patients and to compare it to that of a control population...
  5. ncbi Conservative management versus surgery for small vestibular schwannomas
    Alexis Bozorg Grayeli
    Department of Otolaryngology Head and Neck Surgery, Hopital Beaujon, Clichy, France
    Acta Otolaryngol 125:1063-8. 2005
    ..Of the conservative management group, 17% were lost during follow-up. After surgery, grade 1 or 2 facial function was obtained in 86% of cases. Following hearing preservation attempts (n=137), 54% of patients were in hearing classes A-C...
  6. ncbi Effect of 17 beta-estradiol on diastrophic dysplasia sulfate transporter activity in otosclerotic bone cell cultures and SaOS-2 cells
    Yutaka Imauchi
    EMI U 0112, INSERM, Faculté Xavier Bichat Université Paris 7, Paris, France
    Acta Otolaryngol 124:890-5. 2004
    ..Taking into account the role of estrogens in the progression of otosclerosis, the possible effect of estrogens on DTDST was investigated in otosclerotic bone cell cultures and in SaOS-2, a human osteoblastic cell line...
  7. doi Hearing preservation after cochlear implantation using deeply inserted flex atraumatic electrode arrays
    Sharon Tamir
    Otolaryngology Department, Beaujon Hospital, APHP, Clichy, France
    Audiol Neurootol 17:331-7. 2012
    ..1 ± 2.90 dB before vs. 81.0 ± 3.02 dB after surgery (n = 19, p < 0.01)]. Both Flex arrays allow deep insertion with reproducible hearing preservation...
  8. doi The effects of angiotensin II and the oxidative stress mediator 4-hydroxynonenal on human osteoblast-like cell growth: possible relevance to otosclerosis
    Milan Rudic
    INSERM U 867, Université Paris Diderot 7, Paris, France
    Free Radic Biol Med 57:22-8. 2013
    ..1 and 0.5 nM) reduced necrosis. These results indicate that HNE and Ang II might act mutually dependently in the regulation of bone cell growth and in the pathophysiology of otosclerosis...
  9. pmc Design, kinematic optimization, and evaluation of a teleoperated system for middle ear microsurgery
    Mathieu Miroir
    Sorbonne Paris Cité, Inserm UMR S 867, Universite Paris Diderot, Paris, France
    ScientificWorldJournal 2012:907372. 2012
    ..The robot-surgeon interface and the command modes are provided. Finally, the system is evaluated by realistic tasks in experimental dedicated settings and in human temporal bone specimens...
  10. doi Diagnostic value of auditory brainstem responses in cerebellopontine angle tumours
    Alexis Bozorg Grayeli
    Otolaryngology Department, AP HP, Hopital Beaujon, Clichy, France
    Acta Otolaryngol 128:1096-100. 2008
    ..Auditory brainstem responses (ABRs) associated with other audio-vestibular examinations and a thorough clinical examination should allow detection of the majority of cerebellopontine angle (CPA) lesions (99.2-100%)...
  11. ncbi Intratumoral and brainstem hemorrhage in a patient with vestibular schwannoma and oral anticoagulant therapy
    Jean Francois Vellin
    Department of Otolaryngology, Hopital Beaujon, AP HP, Clichy, France
    Otol Neurotol 27:209-12. 2006
    ..To report the first case of spontaneous intratumoral and brainstem hemorrhage in a patient with a vestibular schwannoma...
  12. ncbi [Auditory rehabilitation]
    Didier Bouccara
    Inserm EMI U 0112, Faculte de Medecine Xavier Bichat, Universite Paris 7, 16, rue Henri Huchard, 75870 Paris Cedex 18, France
    Med Sci (Paris) 21:190-7. 2005
    ..In all the cases, the restoration of a bilateral hearing has to be done if possible, making an improvement of the speech comprehension, mainly in the noisy situations, as well as the localization of the sound sources...
  13. doi Cochlear implant insertion forces in microdissected human cochlea to evaluate a prototype array
    Yann Nguyen
    University Paris Diderot, Paris, France
    Audiol Neurootol 17:290-8. 2012
    ..The recordings showed lower insertion forces beyond 270° of insertion and deeper insertions with the thin prototype array. This will potentially allow larger cochlear coverage with less trauma...
  14. ncbi Atypical haemangioma of the internal auditory meatus: a case report
    Afaf Refass
    Otolaryngology Department, Hopital Beaujon, AP HP, 100 Boulevard du General Leclerc, 92118, Clichy, France
    Eur Arch Otorhinolaryngol 263:627-31. 2006
    ..This phenomenon may be due to haemorrhage or oedema, and can be accompanied by a deterioration of the hearing function. Early surgical resection is the treatment of choice and allows to confirm the diagnosis...
  15. doi Effect of angiotensin II on inflammation pathways in human primary bone cell cultures in otosclerosis
    Milan Rudic
    INSERM, UMRS, Paris Diderot University, France
    Audiol Neurootol 17:169-78. 2012
    ..The aim of this study was to assess the expression and production of inflammation mediators in basal condition and after angiotensin II (AngII) in otosclerosis...
  16. ncbi Comparison between intraoperative observations and electromyographic monitoring data for facial nerve outcome after vestibular schwannoma surgery
    Alexis Bozorg Grayeli
    Department of Neurosurgery, Hopital Beaujon, Clichy, France
    Acta Otolaryngol 125:1069-74. 2005
    ..The maximal EMG response was detected in the frontal or platysma muscles in 26% of cases, and in the orbicularis oris and orbicularis oculi muscles in 74%...
  17. ncbi Assessing mental representation of mastoidectomy by a computer-based drawing tool
    Alexis Bozorg Grayeli
    Otolaryngology Department, APHP, Hopital Beaujon, Clichy, France
    Acta Otolaryngol 130:1335-42. 2010
    ..This simple computer-based drawing tool provides valid information on mental representation of mastoidectomy at its initial phase...
  18. ncbi Aquaporin-2 in the human endolymphatic sac
    Vincent Couloigner
    Inserm EMI U 0112, Faculte Xavier Bichat, Paris, France
    Acta Otolaryngol 124:449-53. 2004
    ..To detect and localize aquaporin-2 (AQP-2), a water channel regulated by the antidiuretic hormone, in human endolymphatic sac...
  19. doi Speech performance and sound localization in a complex noisy environment in bilaterally implanted adult patients
    Isabelle Mosnier
    AP HP, Hopital Beaujon, Service d ORL, Clichy, France
    Audiol Neurootol 14:106-14. 2009
    ..To evaluate speech performance, in quiet and noise, and localization ability in adult patients who had undergone bilateral and simultaneous implantation...