Z Katsarava

Summary

Country: Germany

Publications

  1. ncbi request reprint An in vivo rat model to study calcitonin gene related peptide release following activation of the trigeminal vascular system
    V Limmroth
    Department of Neurology, University of Essen, Essen, Germany
    Pain 92:101-6. 2001
  2. pmc Epidemiological profiles of patients with chronic migraine and chronic tension-type headache
    Sara H Schramm
    Institute for Medical Informatics, Biometry and Epidemiology, University Hospital of University Duisburg Essen, Hufelandstr, 55, 45122 Essen, Germany
    J Headache Pain 14:40. 2013
  3. doi request reprint Medication-overuse headache
    Zaza Katsarava
    Evangelic Hospital Unna, University of Duisburg Essen, Germany
    Curr Opin Neurol 26:276-81. 2013
  4. pmc Evaluating integrated headache care: a one-year follow-up observational study in patients treated at the Essen headache centre
    Charly Gaul
    Headache Centre, Department of Neurology, University Duisburg Essen, Essen, Germany
    BMC Neurol 11:124. 2011
  5. pmc Defining the differences between episodic migraine and chronic migraine
    Zaza Katsarava
    Department of Neurology, University of Essen, Hufelandstrasse 55, 45122 Essen, Germany
    Curr Pain Headache Rep 16:86-92. 2012
  6. doi request reprint Chronic migraine: classification and comparisons
    Z Katsarava
    Department of Neurology, University of Essen, Hufelandstrasse 55, Essen, Germany
    Cephalalgia 31:520-9. 2011
  7. ncbi request reprint Clinical features of withdrawal headache following overuse of triptans and other headache drugs
    Z Katsarava
    Department of Neurology, University Hospital Essen, Germany
    Neurology 57:1694-8. 2001
  8. ncbi request reprint Impaired trigeminal nociceptive processing in patients with trigeminal neuralgia
    M Obermann
    Department of Neurology, University Duisburg Essen, Essen, Germany
    Neurology 69:835-41. 2007
  9. ncbi request reprint Drug-induced headache: long-term follow-up of withdrawal therapy and persistence of drug misuse
    G Fritsche
    Department of Neurology, University of Essen, Germany
    Eur Neurol 45:229-35. 2001
  10. doi request reprint Prevalence of facial pain in migraine: a population-based study
    M S Yoon
    Department of Neurology, University of Duisburg Essen, Essen, Germany
    Cephalalgia 30:92-6. 2010

Collaborators

Detail Information

Publications48

  1. ncbi request reprint An in vivo rat model to study calcitonin gene related peptide release following activation of the trigeminal vascular system
    V Limmroth
    Department of Neurology, University of Essen, Essen, Germany
    Pain 92:101-6. 2001
    ....
  2. pmc Epidemiological profiles of patients with chronic migraine and chronic tension-type headache
    Sara H Schramm
    Institute for Medical Informatics, Biometry and Epidemiology, University Hospital of University Duisburg Essen, Hufelandstr, 55, 45122 Essen, Germany
    J Headache Pain 14:40. 2013
    ....
  3. doi request reprint Medication-overuse headache
    Zaza Katsarava
    Evangelic Hospital Unna, University of Duisburg Essen, Germany
    Curr Opin Neurol 26:276-81. 2013
    ..Medication-overuse headache (MOH) is a well described clinical entity. There is a growing body of knowledge on the epidemiology of MOH, risk factors, and treatment strategies...
  4. pmc Evaluating integrated headache care: a one-year follow-up observational study in patients treated at the Essen headache centre
    Charly Gaul
    Headache Centre, Department of Neurology, University Duisburg Essen, Essen, Germany
    BMC Neurol 11:124. 2011
    ..Outpatient integrated headache care was established in 2005 at the Essen Headache Centre in Germany. This paper reports outcome data for this approach...
  5. pmc Defining the differences between episodic migraine and chronic migraine
    Zaza Katsarava
    Department of Neurology, University of Essen, Hufelandstrasse 55, 45122 Essen, Germany
    Curr Pain Headache Rep 16:86-92. 2012
    ..Recognizing that both disorders are on the spectrum of migraine, this review serves as a guide to define the disease state of CM as distinct from EM in terms of clinical, epidemiological, sociodemographic, and comorbidity profiles...
  6. doi request reprint Chronic migraine: classification and comparisons
    Z Katsarava
    Department of Neurology, University of Essen, Hufelandstrasse 55, Essen, Germany
    Cephalalgia 31:520-9. 2011
    ....
  7. ncbi request reprint Clinical features of withdrawal headache following overuse of triptans and other headache drugs
    Z Katsarava
    Department of Neurology, University Hospital Essen, Germany
    Neurology 57:1694-8. 2001
    ..6 days for patients with tension-type headache and 8.5 days for patients with combination headache, p < 0.02). CONCLUSION: The duration and severity of withdrawal clearly depend on the type of overused headache drug only...
  8. ncbi request reprint Impaired trigeminal nociceptive processing in patients with trigeminal neuralgia
    M Obermann
    Department of Neurology, University Duisburg Essen, Essen, Germany
    Neurology 69:835-41. 2007
    ..Between the attacks the patient is usually asymptomatic, but a constant dull background pain may persist in some cases. The mechanisms associated with the development of this chronic pain are not well understood...
  9. ncbi request reprint Drug-induced headache: long-term follow-up of withdrawal therapy and persistence of drug misuse
    G Fritsche
    Department of Neurology, University of Essen, Germany
    Eur Neurol 45:229-35. 2001
    ..Under relapse conditions, the patients reached their former headache frequency level. The data show a higher relapse rate than previously assumed and that certain substance groups bear a higher relapse risk...
  10. doi request reprint Prevalence of facial pain in migraine: a population-based study
    M S Yoon
    Department of Neurology, University of Duisburg Essen, Essen, Germany
    Cephalalgia 30:92-6. 2010
    ..23, P < 0.001). In one case isolated facial pain without headache was the leading symptom of migraine. Our results demonstrate that facial pain is not unusual in migraine, whereas isolated facial migraine is extremely rare...
  11. doi request reprint Primary headache disorders in the Republic of Georgia: prevalence and risk factors
    Z Katsarava
    Department of Neurology, University of Essen, Hufelandstrasse 55, 45122 Essen, Germany
    Neurology 73:1796-803. 2009
    ..To estimate the 1-year prevalences of migraine and tension-type headache (TTH), and identify their principal risk factors, in the general population of the Republic of Georgia...
  12. doi request reprint Electrically evoked nociceptive potentials for early detection of diabetic small-fiber neuropathy
    D Mueller
    Department of Neurology, University of Duisburg Essen, Essen, Germany
    Eur J Neurol 17:834-41. 2010
    ....
  13. doi request reprint Population-based validation of a German-language self-administered headache questionnaire
    M S Yoon
    Department of Neurology, University of Essen, Hufelandstrasse 55, Essen, Germany
    Cephalalgia 28:605-8. 2008
    ....
  14. doi request reprint Gray matter changes related to chronic posttraumatic headache
    Mark Obermann
    Department of Neurology, University of Duisburg Essen, 45122 Essen, Germany
    Neurology 73:978-83. 2009
    ..Although up to 15% of patients with whiplash injury develop chronic headache, the basis and mechanisms of this posttraumatic headache are not well understood...
  15. ncbi request reprint Prevalence of cluster headache in a population-based sample in Germany
    Z Katsarava
    Department of Neurology, University Hospital Essen, Essen, Germany
    Cephalalgia 27:1014-9. 2007
    ..7 +/- 12.7 years). All suspected cases (N = 182) were interviewed by a neurologist. Four subjects with CH (three men) were identified. The 1-year prevalence of CH was estimated to be 119/100,000 (95% confidence interval 3, 238/100,000)...
  16. ncbi request reprint Prevalence of trigeminal autonomic symptoms in migraine: a population-based study
    M Obermann
    Department of Neurology, University of Duisburg Essen, Essen, Germany
    Cephalalgia 27:504-9. 2007
    ..Migraine patients with accompanying autonomic symptoms seem to experience their pain more unilateral and more severe than non-UA patients...
  17. doi request reprint Lateralized central facilitation of trigeminal nociception in cluster headache
    D Holle
    Department of Neurology, University of Duisburg Essen, Essen, Germany
    Neurology 78:985-92. 2012
    ..To investigate whether central facilitation of trigeminal pain processing is part of the pathophysiology of cluster headache (CH)...
  18. doi request reprint Incidence and predictors of chronic headache attributed to whiplash injury
    M Obermann
    Department of Neurology, University of Duisburg Essen, Essen, Germany
    Cephalalgia 30:528-34. 2010
    ..024), and depression (OR 3.3, 95% CI 1.2, 9.4; P = 0.024). The lack of a control group limits the conclusions that can be drawn from this study. Identified predictors closely resemble those found in chronic primary headache disorders...
  19. ncbi request reprint Efficacy of pregabalin in the treatment of trigeminal neuralgia
    M Obermann
    Department of Neurology, University of Duisburg Essen, Essen, Germany
    Cephalalgia 28:174-81. 2008
    ..020). Concomitant chronic facial pain appears to be a clinical predictor of poor treatment outcome. PGB appears to be effective in the treatment of trigeminal neuralgia...
  20. ncbi request reprint Rates and predictors for relapse in medication overuse headache: a 1-year prospective study
    Z Katsarava
    Department of Neurology, University Hospital Essen, Germany
    Neurology 60:1682-3. 2003
    ..001). The long-term success of withdrawal depends on the type of primary headache and the type of overused medication...
  21. ncbi request reprint Company reference estimates for productivity loss due to migraine and productivity gains using rizatriptan 10 mg in Germany
    M S Yoon
    Department of Neurology, University Hospital Essen, Hufelandstr 55, Essen, Germany
    Int J Clin Pract 60:295-9. 2006
    ..These data indicate that costs arising from lost productivity can be reduced by treating migraine headaches with a triptan...
  22. doi request reprint The prevalence of primary headache disorders in Russia: a countrywide survey
    I Ayzenberg
    Department of Neurology, University of Bochum, Germany
    Cephalalgia 32:373-81. 2012
    ..To estimate the 1-year prevalences of primary headache disorders and identify their principal risk factors in the general population of Russia...
  23. doi request reprint Occipital nerve stimulation for the treatment of chronic cluster headache - lessons learned from 18 months experience
    O M Mueller
    University Hospital Essen, Neurosurgery, Essen, Germany
    Cent Eur Neurosurg 72:84-9. 2011
    ..In this study, we present our experiences with bilateral occipital nerve stimulation (ONS) in patients with CCH focusing on patient selection, pre- and postoperative evaluation, surgical procedures, and outcome...
  24. ncbi request reprint One-year prevalence and socio-cultural aspects of chronic headache in Turkish immigrants and German natives
    I Kavuk
    Department of Neurology, University of Essen, Essen, Germany
    Cephalalgia 26:1177-81. 2006
    ..1, P = 0.014). The data from this cross-sectional study reveal a high prevalence of chronic headache as well as a very low utilization of adequate medical care in first-generation Turkish immigrants in Germany...
  25. ncbi request reprint Headache-attributed burden and its impact on productivity and quality of life in Russia: structured healthcare for headache is urgently needed
    I Ayzenberg
    Department of Neurology, St Josef Hospital, Ruhr University Bochum, Bochum, Germany
    Eur J Neurol 21:758-65. 2014
    ..The study evaluated headache-attributed burden and its impact on productivity and quality of life (QoL) in Russia. Its purpose was to support recommendations for change...
  26. ncbi request reprint Central sensitization of the trigeminal and somatic nociceptive systems in medication overuse headache mainly involves cerebral supraspinal structures
    I Ayzenberg
    Department of Neurology, University of Essen, Essen, Germany, and Institute of Neurology, The National Hospital for Neurology and Neurosurgery, London, UK
    Cephalalgia 26:1106-14. 2006
    ..A transient facilitation was found of trigeminal and somatic nociceptive systems in MOH, which was more pronounced on a supraspinal level...
  27. ncbi request reprint Abnormal habituation of 'nociceptive' blink reflex in migraine--evidence for increased excitability of trigeminal nociception
    Z Katsarava
    Department of Neurology, University of Essen, Germany
    Cephalalgia 23:814-9. 2003
    ..f. = 2, F = 12.4, P < 0.001). The demonstrated lack of habituation of the nBR responses indicates an abnormal trigeminal nociceptive processing in migraine patients outside the migraine attack...
  28. ncbi request reprint Medication overuse headache: a focus on analgesics, ergot alkaloids and triptans
    Z Katsarava
    Department of Neurology, University Hospital Essen, Germany
    Drug Saf 24:921-7. 2001
    ..The relapse rate within 6 months after successful withdrawal is about 30% and increases steadily up to 50% after 5 years...
  29. ncbi request reprint Medication overuse headache: rates and predictors for relapse in a 4-year prospective study
    Z Katsarava
    Department of Neurology, University Hospital Essen, Essen, Germany
    Cephalalgia 25:12-5. 2005
    ..71%, P<or=0.001). The study suggests that the majority of relapses occur within the first year after withdrawal and that the long-term success of withdrawal depends on the type of primary headache and the type of overused medication...
  30. ncbi request reprint Medication overuse headache
    H C Diener
    Department of Neurology, University of Essen, Germany
    Curr Med Res Opin 17:s17-21. 2001
    ..Treatment includes drug withdrawal followed by structured acute therapy and initiation of migraine prophylactic treatment...
  31. ncbi request reprint Optimized stimulation and recording parameters of human 'nociception specific' blink reflex recordings
    Z Katsarava
    Department of Neurology, University of Essen, Hufelandstrasse 55, 45122 Essen, Germany
    Clin Neurophysiol 113:1932-6. 2002
    ..The aim of this study was to establish its optimal stimulation parameters...
  32. doi request reprint [Current diagnosis and treatment of migraine]
    H C Diener
    Universitätsklinik für Neurologie und Westdeutsches Kopfschmerzzentrum, Universitatsklinikum Essen, Hufelandstrasse 55, 45147, Essen, Germany
    Schmerz 22:51-8; quiz 59-60. 2008
    ..Nonpharmacologic treatment also plays an important role in migraine prevention. New medical care structures such as integrated headache care provide better support for patients with migraine, particularly those with chronic migraine...
  33. ncbi request reprint Incidence and predictors for chronicity of headache in patients with episodic migraine
    Z Katsarava
    Department of Neurology, University Hospital Essen, Germany
    Neurology 62:788-90. 2004
    ..2 (95% CI 1.7 to 26.6) in patients with an "intermediate" (6 to 9 days/month) vs "low" headache frequency and 19.4 (95% CI 8.7 to 43.2) comparing patients with and without medication overuse...
  34. doi request reprint Prevalence of migraine, tension-type headache and trigeminal neuralgia in multiple sclerosis
    N Putzki
    Department of Neurology, University Hospital Essen, Essen, Germany
    Eur J Neurol 16:262-7. 2009
    ..Prevalence rates of headache in multiple sclerosis (MS) patients varied widely in recent studies. This study aimed to investigate the 1 year prevalence of headache in MS compared with the general population...
  35. doi request reprint [Diagnosis and treatment of head and facial pain]
    H C Diener
    Klinik für Neurologie und Westdeutsches Kopfschmerzzentrum WKZ, Universitatsklinikum Essen, Hufelandstrasse 55, 45122, Essen, Deutschland
    Internist (Berl) 49:1343-8; quiz 1349-50. 2008
    ..This is followed by a brief summary on symptomatic headache caused by non-neurological diseases as well as on diagnostic procedures and management of headache in the emergency situation...
  36. ncbi request reprint Acetylsalicylic acid in the treatment of headache
    V Limmroth
    Department of Neurology, University Hospital Essen, Germany
    Cephalalgia 19:545-51. 1999
    ..The various forms of ASA used to treat headache are discussed and the controlled studies conducted to evaluate ASA's efficacy in headache treatment are summarized...
  37. ncbi request reprint Migraine with isolated facial pain: a diagnostic challenge
    M Obermann
    Department of Neurology, University of Duisburg Essen, Essen, Germany
    Cephalalgia 27:1278-82. 2007
    ....
  38. pmc Prevalence of primary headaches in Germany: results of the German Headache Consortium Study
    M S Yoon
    Department of Neurology, Ruhr University Bochum, Gudrunstr 56, 44791, Bochum, Germany
    J Headache Pain 13:215-23. 2012
    ..The prevalence with respect to episodic and chronic primary headache disorders in Germany is comparable to other European countries and the USA...
  39. ncbi request reprint Clinical features and therapy of medication overuse headache
    I Kavuk
    Department of Neurology, University of Diusburg Essen, Essen, Germany
    Eur J Med Res 9:565-9. 2004
    ..Treatment includes drug withdrawal followed by structured acute therapy and initiation of migraine prophylactic treatment...
  40. doi request reprint The burden of headache in Russia: validation of the diagnostic questionnaire in a population-based sample
    I Ayzenberg
    Department of Neurology, University of Bochum, Bochum, Germany
    Eur J Neurol 18:454-9. 2011
    ....
  41. doi request reprint Prevalence of cluster headache in the Republic of Georgia: results of a population-based study and methodological considerations
    Z Katsarava
    Department of Neurology, University of Essen, Essen, Germany
    Cephalalgia 29:949-52. 2009
    ..We used a conservative approach, which has an obvious advantage of high-quality data collection, but is very demanding of manpower and time...
  42. ncbi request reprint Prednisone vs. placebo in withdrawal therapy following medication overuse headache
    L Pageler
    Department of Neurology, Cologne City Hospitals, Cologne, Germany
    Cephalalgia 28:152-6. 2008
    ..The results show that prednisone might be effective in the treatment of medication withdrawal headache...
  43. ncbi request reprint Symptomatic migraine and pontine vascular malformation: evidence for a key role of the brainstem in the pathophysiology of chronic migraine
    M Obermann
    Department of Neurology, University Duisburg Essen, Essen, Germany
    Cephalalgia 26:763-6. 2006
  44. ncbi request reprint Adherence and quality of oral anticoagulation in cerebrovascular disease patients with atrial fibrillation
    C Weimar
    Department of Neurology, University of Duisburg Essen, Essen, Germany
    Eur Neurol 60:142-8. 2008
    ..We therefore sought to investigate the prescription patterns at discharge, adherence and quality of OAC in cerebrovascular disease patients with AF...
  45. ncbi request reprint Sensitization of trigeminal nociception specific for migraine but not pain of sinusitis
    Z Katsarava
    Department of Neurology, University of Essen, Germany
    Neurology 59:1450-3. 2002
    ..The facilitation of trigeminal nociception may be specific for migraine rather than a consequence of peripheral pain such as frontal sinusitis...
  46. doi request reprint [Bilateral occipital nerve stimulation for the treatment of chronic cluster headache: case series and initiation of a prospective study]
    O M Müller
    Neurochirurgie, Universitatsklinikum Essen, Hufelandstrasse 55, Essen
    Fortschr Neurol Psychiatr 78:709-14. 2010
    ..Some patients will not experience adequate resolution of their cluster attacks by medication and the prophylaxis does not reduce the attacks sufficiently. Therefore, other treatment options have to be found...
  47. pmc Beta-blocker migraine prophylaxis affects the excitability of the visual cortex as revealed by transcranial magnetic stimulation
    Marcus Gerwig
    Department of Neurology, University of Duisburg Essen, Hufelandstr 55, 45147, Essen, Germany
    J Headache Pain 13:83-9. 2012
    ..This may be useful in clinical trials investigating migraine preventive drugs...
  48. ncbi request reprint Features of medication overuse headache following overuse of different acute headache drugs
    V Limmroth
    Department of Neurology, University Hospital Essen, Germany
    Neurology 59:1011-4. 2002
    ....