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Greater Occipital Nerve Injection versus Oral Steroids for Short Term Prophylaxis of Cluster Headache: A Retrospective Comparative Study
Author(s) -
Wei Jerry,
Robbins Matthew S.
Publication year - 2018
Publication title -
headache: the journal of head and face pain
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.14
H-Index - 119
eISSN - 1526-4610
pISSN - 0017-8748
DOI - 10.1111/head.13334
Subject(s) - medicine , cluster headache , prednisone , retrospective cohort study , dose , single center , anesthesia , cluster (spacecraft) , pediatrics , surgery , migraine , computer science , programming language
Objective To investigate our experience with oral steroid and greater occipital nerve (GON) injection with steroid as transitional treatments for cluster headache. Background Cluster headache is a primary headache disorder characterized by multiple episodes of intense unilateral pain with autonomic features. During cluster headache attacks, transitional therapies are useful while prophylactic dosages are initiated or increased. There are limited data comparing the efficacy of oral versus injected transitional treatments. Methods We retrospectively reviewed charts for patients evaluated with cluster headache at our center and captured episodes of transitional therapy utilized from 1995 to 2014. Treatment benefit was categorized into complete, partial, or no response. Results Forty‐three patients received transitional therapy over a total of 151 encounters, of which 140 were available for analysis. Encounters featured oral steroids (81, 57.9%) and GON injection (59, 42.1%). Of the 40 patients with treatment response data available, 24 patients received only one type of transitional therapy and 16 patients received both therapies. More encounters featuring oral steroids versus GON injections led to at least a partial response (82.7% vs 64.4%) and to a lesser extent a complete response (50.6% vs 35.6%). Among 16 patients treated with both therapies, 8 (50%) responded to both and 6 (37.5%) responded only to oral steroids. Conclusions Our single‐center, retrospective data suggest the majority of patients with cluster headache responded to both prednisone and GON injections for transitional treatment, with a higher response to oral steroids. Our results may inform study design for a randomized trial, which is warranted.