Myofascial trigger points in migraine and tension-type headache

Research output: Contribution to journalReviewpeer-review

Standard

Myofascial trigger points in migraine and tension-type headache. / Do, Thien Phu; Heldarskard, Gerda Ferja; Kolding, Lærke Tørring; Hvedstrup, Jeppe; Schytz, Henrik Winther.

In: Journal of Headache and Pain, Vol. 19, 84, 2018, p. 1-17.

Research output: Contribution to journalReviewpeer-review

Harvard

Do, TP, Heldarskard, GF, Kolding, LT, Hvedstrup, J & Schytz, HW 2018, 'Myofascial trigger points in migraine and tension-type headache', Journal of Headache and Pain, vol. 19, 84, pp. 1-17. https://doi.org/10.1186/s10194-018-0913-8

APA

Do, T. P., Heldarskard, G. F., Kolding, L. T., Hvedstrup, J., & Schytz, H. W. (2018). Myofascial trigger points in migraine and tension-type headache. Journal of Headache and Pain, 19, 1-17. [84]. https://doi.org/10.1186/s10194-018-0913-8

Vancouver

Do TP, Heldarskard GF, Kolding LT, Hvedstrup J, Schytz HW. Myofascial trigger points in migraine and tension-type headache. Journal of Headache and Pain. 2018;19:1-17. 84. https://doi.org/10.1186/s10194-018-0913-8

Author

Do, Thien Phu ; Heldarskard, Gerda Ferja ; Kolding, Lærke Tørring ; Hvedstrup, Jeppe ; Schytz, Henrik Winther. / Myofascial trigger points in migraine and tension-type headache. In: Journal of Headache and Pain. 2018 ; Vol. 19. pp. 1-17.

Bibtex

@article{80f509ea9bab405aab71421f2aa8ad7e,
title = "Myofascial trigger points in migraine and tension-type headache",
abstract = "BACKGROUND: A myofascial trigger point is defined as a hyperirritable spot in skeletal muscle that is associated with a hypersensitive palpable nodule in a taut band. It has been suggested that myofascial trigger points take part in chronic pain conditions including primary headache disorders. The aim of this narrative review is to present an overview of the current imaging modalities used for the detection of myofascial trigger points and to review studies of myofascial trigger points in migraine and tension-type headache.FINDINGS: Different modalities have been used to assess myofascial trigger points including ultrasound, microdialysis, electromyography, infrared thermography, and magnetic resonance imaging. Ultrasound is the most promising of these modalities and may be used to identify MTrPs if specific methods are used, but there is no precise description of a gold standard using these techniques, and they have yet to be evaluated in headache patients. Active myofascial trigger points are prevalent in migraine patients. Manual palpation can trigger migraine attacks. All intervention studies aiming at trigger points are positive, but this needs to be further verified in placebo-controlled environments. These findings may imply a causal bottom-up association, but studies of migraine patients with comorbid fibromyalgia syndrome suggest otherwise. Whether myofascial trigger points contribute to an increased migraine burden in terms of frequency and intensity is unclear. Active myofascial trigger points are prevalent in tension-type headache coherent with the hypothesis that peripheral mechanisms are involved in the pathophysiology of this headache disorder. Active myofascial trigger points in pericranial muscles in tension-type headache patients are correlated with generalized lower pain pressure thresholds indicating they may contribute to a central sensitization. However, the number of active myofascial trigger points is higher in adults compared with adolescents regardless of no significant association with headache parameters. This suggests myofascial trigger points are accumulated over time as a consequence of TTH rather than contributing to the pathophysiology.CONCLUSIONS: Myofascial trigger points are prevalent in both migraine and tension-type headache, but the role they play in the pathophysiology of each disorder and to which degree is unclarified. In the future, ultrasound elastography may be an acceptable diagnostic test.",
keywords = "Adolescent, Adult, Chronic Disease, Electromyography/methods, Female, Humans, Male, Migraine Disorders/diagnosis, Muscle, Skeletal/physiopathology, Myofascial Pain Syndromes/diagnosis, Pain/diagnosis, Pain Measurement/methods, Pressure/adverse effects, Tension-Type Headache/diagnosis, Trigger Points/physiopathology",
author = "Do, {Thien Phu} and Heldarskard, {Gerda Ferja} and Kolding, {L{\ae}rke T{\o}rring} and Jeppe Hvedstrup and Schytz, {Henrik Winther}",
year = "2018",
doi = "10.1186/s10194-018-0913-8",
language = "English",
volume = "19",
pages = "1--17",
journal = "Journal of Headache and Pain",
issn = "1129-2369",
publisher = "Springer",

}

RIS

TY - JOUR

T1 - Myofascial trigger points in migraine and tension-type headache

AU - Do, Thien Phu

AU - Heldarskard, Gerda Ferja

AU - Kolding, Lærke Tørring

AU - Hvedstrup, Jeppe

AU - Schytz, Henrik Winther

PY - 2018

Y1 - 2018

N2 - BACKGROUND: A myofascial trigger point is defined as a hyperirritable spot in skeletal muscle that is associated with a hypersensitive palpable nodule in a taut band. It has been suggested that myofascial trigger points take part in chronic pain conditions including primary headache disorders. The aim of this narrative review is to present an overview of the current imaging modalities used for the detection of myofascial trigger points and to review studies of myofascial trigger points in migraine and tension-type headache.FINDINGS: Different modalities have been used to assess myofascial trigger points including ultrasound, microdialysis, electromyography, infrared thermography, and magnetic resonance imaging. Ultrasound is the most promising of these modalities and may be used to identify MTrPs if specific methods are used, but there is no precise description of a gold standard using these techniques, and they have yet to be evaluated in headache patients. Active myofascial trigger points are prevalent in migraine patients. Manual palpation can trigger migraine attacks. All intervention studies aiming at trigger points are positive, but this needs to be further verified in placebo-controlled environments. These findings may imply a causal bottom-up association, but studies of migraine patients with comorbid fibromyalgia syndrome suggest otherwise. Whether myofascial trigger points contribute to an increased migraine burden in terms of frequency and intensity is unclear. Active myofascial trigger points are prevalent in tension-type headache coherent with the hypothesis that peripheral mechanisms are involved in the pathophysiology of this headache disorder. Active myofascial trigger points in pericranial muscles in tension-type headache patients are correlated with generalized lower pain pressure thresholds indicating they may contribute to a central sensitization. However, the number of active myofascial trigger points is higher in adults compared with adolescents regardless of no significant association with headache parameters. This suggests myofascial trigger points are accumulated over time as a consequence of TTH rather than contributing to the pathophysiology.CONCLUSIONS: Myofascial trigger points are prevalent in both migraine and tension-type headache, but the role they play in the pathophysiology of each disorder and to which degree is unclarified. In the future, ultrasound elastography may be an acceptable diagnostic test.

AB - BACKGROUND: A myofascial trigger point is defined as a hyperirritable spot in skeletal muscle that is associated with a hypersensitive palpable nodule in a taut band. It has been suggested that myofascial trigger points take part in chronic pain conditions including primary headache disorders. The aim of this narrative review is to present an overview of the current imaging modalities used for the detection of myofascial trigger points and to review studies of myofascial trigger points in migraine and tension-type headache.FINDINGS: Different modalities have been used to assess myofascial trigger points including ultrasound, microdialysis, electromyography, infrared thermography, and magnetic resonance imaging. Ultrasound is the most promising of these modalities and may be used to identify MTrPs if specific methods are used, but there is no precise description of a gold standard using these techniques, and they have yet to be evaluated in headache patients. Active myofascial trigger points are prevalent in migraine patients. Manual palpation can trigger migraine attacks. All intervention studies aiming at trigger points are positive, but this needs to be further verified in placebo-controlled environments. These findings may imply a causal bottom-up association, but studies of migraine patients with comorbid fibromyalgia syndrome suggest otherwise. Whether myofascial trigger points contribute to an increased migraine burden in terms of frequency and intensity is unclear. Active myofascial trigger points are prevalent in tension-type headache coherent with the hypothesis that peripheral mechanisms are involved in the pathophysiology of this headache disorder. Active myofascial trigger points in pericranial muscles in tension-type headache patients are correlated with generalized lower pain pressure thresholds indicating they may contribute to a central sensitization. However, the number of active myofascial trigger points is higher in adults compared with adolescents regardless of no significant association with headache parameters. This suggests myofascial trigger points are accumulated over time as a consequence of TTH rather than contributing to the pathophysiology.CONCLUSIONS: Myofascial trigger points are prevalent in both migraine and tension-type headache, but the role they play in the pathophysiology of each disorder and to which degree is unclarified. In the future, ultrasound elastography may be an acceptable diagnostic test.

KW - Adolescent

KW - Adult

KW - Chronic Disease

KW - Electromyography/methods

KW - Female

KW - Humans

KW - Male

KW - Migraine Disorders/diagnosis

KW - Muscle, Skeletal/physiopathology

KW - Myofascial Pain Syndromes/diagnosis

KW - Pain/diagnosis

KW - Pain Measurement/methods

KW - Pressure/adverse effects

KW - Tension-Type Headache/diagnosis

KW - Trigger Points/physiopathology

U2 - 10.1186/s10194-018-0913-8

DO - 10.1186/s10194-018-0913-8

M3 - Review

C2 - 30203398

VL - 19

SP - 1

EP - 17

JO - Journal of Headache and Pain

JF - Journal of Headache and Pain

SN - 1129-2369

M1 - 84

ER -

ID: 216970641