Cephalalgia : an international journal of headache | 2021
Headache in progressive facial hemiatrophy (Parry-Romberg syndrome): A paradigmatic case and systematic review of the literature.
Abstract
BACKGROUND\nParry-Romberg syndrome is a neuro-cutaneous disease characterized by progressive hemifacial atrophy. Although common, headache in this population is scarcely reported in the literature.\n\n\nOBJECTIVE\nTo evaluate the clinical features of headache in pediatric and adult patients with Parry-Romberg syndrome, and to discuss diagnostic and treatment approaches of headache in Parry-Romberg syndrome.\n\n\nMETHODS\nWe conducted a systematic review in accordance with PRISMA guidelines. We searched the MEDLINE database to identify eligible studies and identified patients with Parry-Romberg syndrome and headache. We further reported a paradigmatic case with a complex headache disorder and described its management and outcome.\n\n\nRESULTS\nWe identified 74 articles, 41 of which were included in the analysis. A total of 52 patients (55.8% female) were included for data analysis. The main age at onset of headache was 20 years (SD 15.2; range 3-56). A diagnosis of migraine was made in 53.9%. Abnormal brain imaging was found in 82.2% of patients.\n\n\nCONCLUSION\nLong-term follow-up of patients is required, because headache may develop (and evolve) at any time over the course of the disease. Primary and secondary headaches often co-occur in patients with Parry-Romberg syndrome. Further research into the underlying etiopathogenesis and therapeutic targets would be recommended.