Harbor–UCLA Medical Center

healthcare 📍 Torrance, United States
3
EM Publications
0
EM Researchers

Associated Institutions

Los Angeles County Department of Health Services
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University of California, Los Angeles
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Publications

Procedural interventions for erythromelalgia: A narrative review.

Lee JU, Ma JE, Sartori Valinotti JC, Rooke TW, Sandroni P , et al.
Vascular medicine (London, England)

Erythromelalgia is a rare disorder characterized by episodic burning pain with redness and warmth of the extremities. Topical and systemic medications are the mainstay of management. We reviewed the published evidence for using procedural interventions to manage erythromelalgia, including their proposed mechanism of action and possible adverse effects, and included information in this review on epidural infusion, sympathetic ganglion block, sympathectomy, pulsed radiofrequency, spinal cord stimulation, dorsal root ganglion stimulation, brain stimulation, transcranial magnetic stimulation, and botulinum toxin injections. Both successful and unsuccessful outcomes have been reported. Although these procedural interventions extend the therapeutic options for erythromelalgia, the evidence for their use is limited. Case reports and small case series comprise most of the evidence. Based on our review, a multidisciplinary approach to management may be needed for patients with erythromelalgia.

Erythromelalgia: A Review of Medical Management Options and Our Approach to Management.

Ma JE, Lee JUJ, Sartori-Valinotti JC, Rooke TW, Sandroni P , et al.
Mayo Clinic proceedings

Erythromelalgia (EM) is a rare disorder characterized by episodic, burning pain associated with erythema and warmth of the extremities. The feet and hands are most commonly affected. The pain can be so severe that patients may engage in behaviors, sometimes extreme, to cool the affected areas and change their lifestyle to avoid precipitating factors, such as exercise and increased ambient heat. A literature search was performed with PubMed and MEDLINE with the search term erythromelalgia. Inclusion criteria were studies on EM published after 1985 until January 1, 2022, in the English language and studies that provided information on medical treatment of EM. Studies were excluded if they were duplicates or did not include treatment data. No guidelines exist for the treatment of this complex disorder. Lifestyle modifications and pharmacologic treatments (topical and systemic) are discussed in this article, which provides a comprehensive review of published medical management options for erythromelalgia and a proposed approach to management.

Not Another Presentation of Cellulitis: A Case Report of Erythromelalgia.

Assaf RR, Winters K
Journal of education & teaching in emergency medicine

Cellulitis is among the more common conditions diagnosed and treated within pediatric emergency departments. However, unusual distribution, recurrence, and/or poor response to antibiotics may point towards another pathologic process. This case presentation illustrates a teenager with recurrent episodes of painful erythematous and swollen extremities misdiagnosed repeatedly as cellulitis. Careful history, exam, laboratory evaluation and rheumatologist consultation aided in making the correct diagnosis of erythromelalgia, which was successfully treated with supportive measures. This report reviews a rare presentation of erythromelalgia, as well as its pathophysiology, recommended therapies, and common misdiagnoses. Painful extremities; recurrent swelling; erythromelalgia.