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Tetra-ataxiometric Posturography in Patients with Migrainous Vertigo.
Pain Physician. 2016 Jan; 19(1):E87-95.PP

Abstract

BACKGROUND

Migraine is a common disorder characterized by headache attacks frequently accompanied by vestibular symptoms like dizziness, vertigo, and balance disorders. Clinical studies support a strong link between migraine and vertigo rather than between other headache types and vertigo or nonvertiginous dizziness. There is a lack of consensus regarding the pathophysiology of migrainous vertigo. Activation of central vestibular processing during migraine attacks and vasospasm-induced ischemia of the labyrinth are reported as the probable responsible mechanisms. Because vestibular examination alone does not provide enough information for diagnosis of migrainous vertigo, posturography systems which provide objective assessment of somatosensory, vestibular, and visual information would be very helpful to show concomitant involvement of the vestibular and somato-sensorial systems. There are few posturographic studies on patients with migraine but it seems that how balance is affected in patients with migraine and/or migrainous vertigo is still not clear. We want to investigate balance function in migraineurs with and without vertigo with a tetra-ataxiometric posturography system and our study is the first study in which tetra-ataxiometric static posturography was used to evaluate postural abnormalities in a well-defined population of patients with migrainous vertigo.

OBJECTIVE

To investigate balance functions in migraineurs with and without vertigo with a tetra-ataxiometric posturography system.

STUDY DESIGN

Prospective, nonrandomized, controlled study.

SETTING

Pamukkale University Hospital, Neurology and Physical Therapy and Rehabilitation outpatient clinics.

METHODS

Sixteen patients with migrainous vertigo, 16 patients with migraine without aura and no vestibular symptoms, and 16 controls were included in the study. Computerized static posturography system was performed and statistical analyses of fall, Fourier, Stability, and Weight distribution indexes were performed. The tetra-ataxiometric posturography device measures vertical pressure fluctuations on 4 independent stable platforms, each placed beneath 2 heels and toe parts of the patient; inputs from these platforms are integrated and processed by a computer digitally. Four separate plates are used and perpendicular pressures of the anterior and posterior feet are measured. Pressure of each force plate is measured and data was analyzed by the software program.

LIMITATIONS

A very small, non-randomized, and controlled study with the inability to find an answer to the mechanism of involvement of the somatosensorial system and vestibular system in migrainous headaches.

RESULTS

The distribution of patients with posturographical abnormalities in the migrainous vertigo group was significantly different than the control group. Distribution of the patients with posturographical abnormalities in the high frequencies of the head-right position was significantly different in the migrainous vertigo group than in the control group and distribution of the patients with posturographical abnormalities in high frequencies of the head-right position was significantly different in the migraine group than in the controls groups. The stability index of the migrainous vertigo group was significantly higher than in the control group when tested on in the neutral-head position with open eyes.

CONCLUSION

In this first study of tetra-ataxiometric static posturography evaluating postural abnormalities in a well-defined population of patients with migrainous vertigo, the central part of the vestibular apparatus would be responsible of postural abnormalities in patients with migraine and migrainous vertigo.

Authors+Show Affiliations

Denizli State Hospital, Department of Neurology, Denizli, Turkey.No affiliation info availablePamukkale University, Medical School, Department of Neurology, Denizli, Turkey.No affiliation info availablePamukkale University, Medical School, Department of Neurology, Denizli, Turkey.

Pub Type(s)

Controlled Clinical Trial
Journal Article

Language

eng

PubMed ID

26752496

Citation

Ongun, Nedim, et al. "Tetra-ataxiometric Posturography in Patients With Migrainous Vertigo." Pain Physician, vol. 19, no. 1, 2016, pp. E87-95.
Ongun N, Atalay NS, Degirmenci E, et al. Tetra-ataxiometric Posturography in Patients with Migrainous Vertigo. Pain Physician. 2016;19(1):E87-95.
Ongun, N., Atalay, N. S., Degirmenci, E., Sahin, F., & Bir, L. S. (2016). Tetra-ataxiometric Posturography in Patients with Migrainous Vertigo. Pain Physician, 19(1), E87-95.
Ongun N, et al. Tetra-ataxiometric Posturography in Patients With Migrainous Vertigo. Pain Physician. 2016;19(1):E87-95. PubMed PMID: 26752496.
* Article titles in AMA citation format should be in sentence-case
TY - JOUR T1 - Tetra-ataxiometric Posturography in Patients with Migrainous Vertigo. AU - Ongun,Nedim, AU - Atalay,Nilgun S, AU - Degirmenci,Eylem, AU - Sahin,Fusun, AU - Bir,Levent Sinan, PY - 2016/1/12/entrez PY - 2016/1/12/pubmed PY - 2016/8/31/medline SP - E87 EP - 95 JF - Pain physician JO - Pain Physician VL - 19 IS - 1 N2 - BACKGROUND: Migraine is a common disorder characterized by headache attacks frequently accompanied by vestibular symptoms like dizziness, vertigo, and balance disorders. Clinical studies support a strong link between migraine and vertigo rather than between other headache types and vertigo or nonvertiginous dizziness. There is a lack of consensus regarding the pathophysiology of migrainous vertigo. Activation of central vestibular processing during migraine attacks and vasospasm-induced ischemia of the labyrinth are reported as the probable responsible mechanisms. Because vestibular examination alone does not provide enough information for diagnosis of migrainous vertigo, posturography systems which provide objective assessment of somatosensory, vestibular, and visual information would be very helpful to show concomitant involvement of the vestibular and somato-sensorial systems. There are few posturographic studies on patients with migraine but it seems that how balance is affected in patients with migraine and/or migrainous vertigo is still not clear. We want to investigate balance function in migraineurs with and without vertigo with a tetra-ataxiometric posturography system and our study is the first study in which tetra-ataxiometric static posturography was used to evaluate postural abnormalities in a well-defined population of patients with migrainous vertigo. OBJECTIVE: To investigate balance functions in migraineurs with and without vertigo with a tetra-ataxiometric posturography system. STUDY DESIGN: Prospective, nonrandomized, controlled study. SETTING: Pamukkale University Hospital, Neurology and Physical Therapy and Rehabilitation outpatient clinics. METHODS: Sixteen patients with migrainous vertigo, 16 patients with migraine without aura and no vestibular symptoms, and 16 controls were included in the study. Computerized static posturography system was performed and statistical analyses of fall, Fourier, Stability, and Weight distribution indexes were performed. The tetra-ataxiometric posturography device measures vertical pressure fluctuations on 4 independent stable platforms, each placed beneath 2 heels and toe parts of the patient; inputs from these platforms are integrated and processed by a computer digitally. Four separate plates are used and perpendicular pressures of the anterior and posterior feet are measured. Pressure of each force plate is measured and data was analyzed by the software program. LIMITATIONS: A very small, non-randomized, and controlled study with the inability to find an answer to the mechanism of involvement of the somatosensorial system and vestibular system in migrainous headaches. RESULTS: The distribution of patients with posturographical abnormalities in the migrainous vertigo group was significantly different than the control group. Distribution of the patients with posturographical abnormalities in the high frequencies of the head-right position was significantly different in the migrainous vertigo group than in the control group and distribution of the patients with posturographical abnormalities in high frequencies of the head-right position was significantly different in the migraine group than in the controls groups. The stability index of the migrainous vertigo group was significantly higher than in the control group when tested on in the neutral-head position with open eyes. CONCLUSION: In this first study of tetra-ataxiometric static posturography evaluating postural abnormalities in a well-defined population of patients with migrainous vertigo, the central part of the vestibular apparatus would be responsible of postural abnormalities in patients with migraine and migrainous vertigo. SN - 2150-1149 UR - https://www.unboundmedicine.com/medline/citation/26752496/Tetra_ataxiometric_Posturography_in_Patients_with_Migrainous_Vertigo_ L2 - http://www.painphysicianjournal.com/linkout?issn=1533-3159&vol=19&page=E87 DB - PRIME DP - Unbound Medicine ER -