Mark K Lyons

Summary

Affiliation: Mayo Clinic
Country: USA

Publications

  1. doi request reprint Unusual magnetic resonance imaging appearance of multiple cystic lesions in glioblastoma multiforme
    Mark Lyons
    Mayo Clinic Arizona, Department of Neurological Surgery, Phoenix, AZ, USA
    Turk Neurosurg 23:95-7. 2013
  2. doi request reprint Central nervous system B-cell lymphoma in multiple sclerosis
    Mark Lyons
    Mayo Clinic Arizona, Department of Neurological Surgery, Phoenix AZ, USA
    Turk Neurosurg 22:493-5. 2012
  3. doi request reprint Long-term benefit of bilateral subthalamic deep brain stimulation on camptocormia in Parkinson's disease
    Mark Lyons
    Mayo Clinic Arizona, Department of Neurological Surgery, Phoenix AZ, USA
    Turk Neurosurg 22:489-92. 2012
  4. doi request reprint Thoracic meningioma masquerading as chronic abdominal pain
    Mark Lyons
    Mayo Clinic Arizona, Department of Neurological Surgery, Phoenix, AZ, USA
    Turk Neurosurg 22:365-7. 2012
  5. ncbi request reprint Transoral surgical approach for treatment of symptomatic atlantoaxial cervical synovial cysts
    Mark K Lyons
    Mayo Clinic Arizona, Neurological Surgery, Phoenix AZ, USA
    Turk Neurosurg 21:483-8. 2011
  6. ncbi request reprint Multichannel microelectrode recording influences final electrode placement in pallidal deep brain stimulation for Parkinson's disease: report of twenty consecutive cases
    Mark K Lyons
    Mayo Clinic Arizona, Department of Neurological Surgery, Phoenix, AZ, USA
    Turk Neurosurg 21:555-8. 2011
  7. pmc Deep brain stimulation: current and future clinical applications
    Mark K Lyons
    Department of Neurological Surgery, Mayo Clinic Hospital, 5777 E Mayo Blvd, Phoenix, AZ 85054, USA
    Mayo Clin Proc 86:662-72. 2011
  8. doi request reprint Subaxial cervical synovial cysts: report of 35 histologically confirmed surgically treated cases and review of the literature
    Mark K Lyons
    Department of Neurological Surgery, Mayo Clinic, Phoenix, Arizona 85054, USA
    Spine (Phila Pa 1976) 36:E1285-9. 2011
  9. doi request reprint Long-term follow-up of deep brain stimulation for Meige syndrome
    Mark K Lyons
    Department of Neurological Surgery, Mayo Clinic Arizona, Phoenix, Arizona 85054, USA
    Neurosurg Focus 29:E5. 2010
  10. doi request reprint Eight-year experience with a neurosurgical checklist
    Mark K Lyons
    Department of Neurological Surgery, Mayo Clinic Arizona, Phoenix, AZ 85054, USA
    Am J Med Qual 25:285-8. 2010

Detail Information

Publications28

  1. doi request reprint Unusual magnetic resonance imaging appearance of multiple cystic lesions in glioblastoma multiforme
    Mark Lyons
    Mayo Clinic Arizona, Department of Neurological Surgery, Phoenix, AZ, USA
    Turk Neurosurg 23:95-7. 2013
    ..This case demonstrates the importance of histological confirmation of intraaxial brain lesions whenever feasible. The course of his disease and treatment are discussed and the literature reviewed...
  2. doi request reprint Central nervous system B-cell lymphoma in multiple sclerosis
    Mark Lyons
    Mayo Clinic Arizona, Department of Neurological Surgery, Phoenix AZ, USA
    Turk Neurosurg 22:493-5. 2012
    ..The course of his disease and treatment are presented and the current literature reviewed...
  3. doi request reprint Long-term benefit of bilateral subthalamic deep brain stimulation on camptocormia in Parkinson's disease
    Mark Lyons
    Mayo Clinic Arizona, Department of Neurological Surgery, Phoenix AZ, USA
    Turk Neurosurg 22:489-92. 2012
    ..The optimal target has yet to be defined and further work on appropriate patient selection is needed...
  4. doi request reprint Thoracic meningioma masquerading as chronic abdominal pain
    Mark Lyons
    Mayo Clinic Arizona, Department of Neurological Surgery, Phoenix, AZ, USA
    Turk Neurosurg 22:365-7. 2012
    ..We discuss the case and review the literature reports of spinal tumors masquerading as chronic abdominal pain...
  5. ncbi request reprint Transoral surgical approach for treatment of symptomatic atlantoaxial cervical synovial cysts
    Mark K Lyons
    Mayo Clinic Arizona, Neurological Surgery, Phoenix AZ, USA
    Turk Neurosurg 21:483-8. 2011
    ..There are two distinct cervical spine synovial cyst categories: atlantoaxial and the subaxial cervical spine. The surgical treatments are very different. MATERIAL and..
  6. ncbi request reprint Multichannel microelectrode recording influences final electrode placement in pallidal deep brain stimulation for Parkinson's disease: report of twenty consecutive cases
    Mark K Lyons
    Mayo Clinic Arizona, Department of Neurological Surgery, Phoenix, AZ, USA
    Turk Neurosurg 21:555-8. 2011
    ..Stereotactic placement of the permanent deep brain stimulating electrode can be based upon imaging guidance with or without microelectrode recordings (MER). MATERIAL and..
  7. pmc Deep brain stimulation: current and future clinical applications
    Mark K Lyons
    Department of Neurological Surgery, Mayo Clinic Hospital, 5777 E Mayo Blvd, Phoenix, AZ 85054, USA
    Mayo Clin Proc 86:662-72. 2011
    ..The exact mechanism of DBS is not fully understood. This review summarizes many of the current and potential future clinical applications of this technology...
  8. doi request reprint Subaxial cervical synovial cysts: report of 35 histologically confirmed surgically treated cases and review of the literature
    Mark K Lyons
    Department of Neurological Surgery, Mayo Clinic, Phoenix, Arizona 85054, USA
    Spine (Phila Pa 1976) 36:E1285-9. 2011
    ..Retrospective study..
  9. doi request reprint Long-term follow-up of deep brain stimulation for Meige syndrome
    Mark K Lyons
    Department of Neurological Surgery, Mayo Clinic Arizona, Phoenix, Arizona 85054, USA
    Neurosurg Focus 29:E5. 2010
    ..While the etiology for this disorder is unknown, it is considered by many investigators to be a form of idiopathic torsion dystonia. Pallidal stimulation is widely considered to be effective for dystonia...
  10. doi request reprint Eight-year experience with a neurosurgical checklist
    Mark K Lyons
    Department of Neurological Surgery, Mayo Clinic Arizona, Phoenix, AZ 85054, USA
    Am J Med Qual 25:285-8. 2010
    ..The authors report on their 8-year experience with this tool and review the literature concerning surgical checklists...
  11. doi request reprint Nerve rootlet and fascicular biopsy in patients with hypertrophic inflammatory neuropathy
    Mark K Lyons
    Department of Neurological Surgery, Mayo Clinic, Phoenix, Arizona 85054, USA
    Neurologist 15:40-1. 2009
    ..The value of pathologic confirmation of the disease entity is critical in defining optimal patient care...
  12. doi request reprint Responsiveness of short-lasting unilateral neuralgiform headache with conjunctival injection and tearing to hypothalamic deep brain stimulation
    Mark K Lyons
    Department of Neurological Surgery, Mayo Clinic Arizona, Pheonix, Arizona 85054, USA
    J Neurosurg 110:279-81. 2009
    ..The authors report on a case of SUNCT syndrome successfully treated with hypothalamic deep brain stimulation and discuss the current literature...
  13. doi request reprint Nonvasculitic autoimmune inflammatory meningoencephalitis as a cause of potentially reversible dementia: report of 4 cases
    Mark K Lyons
    Department of Neurological Surgery, Mayo Clinic Arizona, Phoenix, AZ 85054, USA
    J Neurosurg 108:1024-7. 2008
    ..This procedure is important because NAIM can be treated successfully if it is distinguished from the nontreatable dementias that mimic it...
  14. ncbi request reprint Surgical evaluation and management of lumbar synovial cysts: the Mayo Clinic experience
    M K Lyons
    Department of Neurological Surgery, Mayo Clinic Scottsdale, Arizona 85259, USA
    J Neurosurg 93:53-7. 2000
    ..The authors report a retrospective analysis of 194 patients surgically treated at their institutions for symptomatic lumbar synovial cysts from January 1974 to January 1996...
  15. ncbi request reprint Successful treatment with voriconazole of fungal cerebral abscess due to Cladophialophora bantiana
    Mark K Lyons
    Department of Neurological Surgery, Mayo Clinic Scottsdale, Mayo Clinic College of Medicine, 13600 East Shea Boulevard, Scottsdale, AZ 85259, USA
    Clin Neurol Neurosurg 107:532-4. 2005
    ..bantiana fungal infections have become more common in recent years. Aggressive and continuous treatment with voriconazole may offer an improved chance of survival in these patients...
  16. ncbi request reprint Metastatic prostate carcinoma mimicking meningioma: case report and review of the literature
    Mark K Lyons
    Neurological Surgery, Mayo Clinic Scottsdale, Mayo Clinic College of Medicine, Scottsdale, Arizona 85259, USA
    Neurologist 12:48-52. 2006
    ..A thorough clinical evaluation may reveal likely diagnostic possibilities. However, in certain cases, the etiology of the underlying lesion may require biopsy or resection to appropriately treat the patient...
  17. doi request reprint Minimally invasive intradural spinal dural arteriovenous fistula ligation
    Naresh P Patel
    Department of Neurosurgery, Mayo Clinic Arizona, Phoenix, Arizona, USA Electronic address
    World Neurosurg 80:e267-70. 2013
    ..Our objective was to determine the feasibility, safety, and efficacy of intradural DAVF ligation via the use of a minimally invasive microsurgical technique...
  18. ncbi request reprint Restless legs syndrome in Parkinson's disease patients may improve with subthalamic stimulation
    Erika Driver-Dunckley
    Department of Neurology, Mayo Clinic Scottsdale, Scottsdale, Arizona, USA
    Mov Disord 21:1287-9. 2006
    ..Despite a mean 56% decrease in their levodopa equivalents postoperatively, their RLS scores dropped by a mean of 84% (100% in three). Our findings suggest that bilateral STN DBS surgery can improve RLS in patients with advanced PD...
  19. doi request reprint Bilateral globus pallidus internus deep brain stimulation in Parkinson's disease with periodic limb movement disorder
    Bryan T Klassen
    Mayo Clinic Arizona, Department of Neurology, Phoenix, AZ, USA
    Turk Neurosurg 23:104-6. 2013
    ..The immediate and reversible improvement in these symptoms contralateral to the stimulation site suggests pallidal stimulation may directly ameliorate periodic limb movement symptoms...
  20. ncbi request reprint Spinal cord astrocytoma presenting as "idiopathic" intracranial hypertension
    Alyx Porter
    Department of Neurology, Mayo Clinic, Rochester, 200 1st Street SW, Rochester, MN 55905, USA
    Clin Neurol Neurosurg 108:787-9. 2006
    ..This case illustrates that increased intracranial pressure may in exceptional cases of spinal tumors precede the more typical myelopathic presentation by months and mimic idiopathic intracranial hypertension...
  21. ncbi request reprint First case of X-linked dystonia-parkinsonism ("Lubag") to demonstrate a response to bilateral pallidal stimulation
    Virgilio Gerald H Evidente
    Department of Neurology, Mayo Clinic, Scottsdale, Arizona 85259, USA
    Mov Disord 22:1790-3. 2007
    ..Bilateral pallidal DBS may be a viable option for Lubag patients with medically refractory symptoms...
  22. ncbi request reprint Frequency of seizures in patients with newly diagnosed brain tumors: a retrospective review
    Laura M Lynam
    Department of Neurology, Mayo Clinic Arizona, Phoenix, AZ, United States
    Clin Neurol Neurosurg 109:634-8. 2007
    ..5). The findings highlight the importance of obtaining appropriate evaluation for underlying malignancy in adults with new-onset seizures as well as provide more information to the patient for prognosis and counseling...
  23. ncbi request reprint The results of radiotherapy for brainstem tumors
    S E Schild
    Mayo Clinic Scottsdale, Department of Radiation Oncology, AZ 85259, USA
    J Neurooncol 40:171-7. 1998
    ..This analysis was performed to examine the outcome of adult and pediatric patients with brainstem tumors...
  24. ncbi request reprint The results of radiotherapy for ependymomas: the Mayo Clinic experience
    S E Schild
    Mayo Clinic Arizona, Department of Radiation Oncology, Scottsdale 85259, USA
    Int J Radiat Oncol Biol Phys 42:953-8. 1998
    ..This analysis was performed to examine the outcome of patients with histologically confirmed ependymomas of the brain or spinal cord who received postoperative radiotherapy...
  25. ncbi request reprint Seizure prophylaxis in patients with brain tumors: a meta-analysis
    Joseph I Sirven
    Department of Neurology Mayo Clinic College of Medicine, Scottsdale, Ariz, USA
    Mayo Clin Proc 79:1489-94. 2004
    ..To assess whether antiepileptic drugs (AEDs) should be prescribed to patients with brain tumors who have no history of seizures...
  26. ncbi request reprint Pilocytic astrocytoma with spontaneous intracranial hemorrhages in an elderly adult
    Mark K Lyons
    Department of Neurological Surgery, Mayo Clinic Arizona, Mayo Clinic College of Medicine, 13600 East Shea Boulevard, Scottsdale, AZ 85259, USA
    Clin Neurol Neurosurg 109:76-80. 2007
    ..A review of the literature summarizes the current field of knowledge of adult pilocytic astrocytomas in the setting of intracranial hemorrhage...
  27. ncbi request reprint Brain tumors: current issues in diagnosis and management
    Mark K Lyons
    Department of Neurological Surgery, Mayo Clinic Arizona, Phoenix, Arizona 85054, USA
    Semin Neurol 27:312-24. 2007
    ..This article will address the 4 most common brain tumors practicing physicians see and will review the current concepts in treating these tumors...