Surgical intervention for chronic migraine headache: A systematic review.

ABSTRACT:

Aims

Migraine is a global phenomenon, affecting more than 10% of the world's population. It is characterized by unilateral headache that may be accompanied by vomiting, nausea, photophobia and phonophobia. Some patients with chronic migraine respond to extra-cranial botulinum toxin type A injection, although the benefits observed are temporary. The rationale for surgical trigger site deactivation is to achieve lasting symptomatic improvement or permanent relief from migraine.

Methods

We performed a PRISMA-compliant systematic review of clinical studies evaluating surgical intervention for migraine by searching Ovid MEDLINE and EMBASE databases from inception to June 2017. Studies were independently screened by two authors. Data were extracted on study characteristics, migrai

SUBMITTER: Wormald JCR 

PROVIDER: S-EPMC7061614 | biostudies-literature | 2019 Jun

REPOSITORIES: biostudies-literature