INTRODUCTION Erythromelalgia is a rare clinical syndrome characterized by episodic erythema, warmth and intense burning pain, which commonly involves the extremities. For those affected, this disorder may lead to significant long-term morbidity. Unfortunately, to date, no definitive therapy is available. This case report describes an Egyptian child with primary erythromelalgia that manifested a...

Erythromelalgia (EM) is a rare condition characterized by red, hot and painful extremities. Local skin cooling provides relief. Warmth, exercise and dependency of the extremity intensify the discomfort. Shunt hypothesis: Clinical observations and pathophysiological findings are compatible with microvascular arteriovenous shunting of blood as a final common pathway of pathogenesis of erythromela...

BACKGROUND Erythromelalgia is characterized by temperature-dependent redness, pain, and warmth in one or more extremities. It may be a primary disease, or it may occur secondarily because of underlying illness. It is a chronic, debilitating condition often resistant to medical treatment. PURPOSE The present report evaluates massage as a complementary therapy to reduce pain and other symptoms ...

Primary erythromelalgia is a rare condition, which is characterised by redness, burning pain, and increased temperature of the extremities. We describe a 6 year old boy with symptoms of erythromelalgia and the difficulty surrounding treatment of this condition. Severe pain responded to the use of regional anaesthetic blocks.

Erythromelalgia is a rare disorder that typically affects the skin of the feet, hands, or both, that is characterized by red skin, warmth, and a burning quality of pain. It usually affects both sides of the body, but may manifest unilaterally. Cooling of the affected areas usually results in symptom relief. We report a case of a young boy with erythromelalgia of the ears.

Sympathetic dysfunction and skin microvascular arteriovenous shunting with insufficient nutritive perfusion and tissue hypoxia have been reported in patients with erythromelalgia. The objective of this study was to determine whether iloprost, a synthetic prostacyclin analogue--primarily a vasodilator and inhibitor of platelet activation--improves symptoms and sympathetic function in patients wi...

Conditions described as "erythromelalgia" and "erythermalgia" are being formally specified by etiological diagnoses that enable the use of disease-modifying as well as symptomatic treatments. We describe an otherwise healthy 20-year-old man with acute-onset erythromelalgia. Severe bilateral distal limb pain and vasodilation persisted despite the use of many antihyperalgesics. Pathological exami...

INTRODUCTION Erythromelalgia is a rare disorder characterized by episodic erythema and burning pain, which commonly involves the extremities. We present a case of late onset erythromelalgia in a previously healthy young woman and briefly review the literature. Our patient's case also has additional uncommon features not reported previously. CASE PRESENTATION A 33-year-old previously healthy C...

Erythromelalgia is an autosomal dominant disorder characterized by burning pain in response to warm stimuli or moderate exercise. We describe a novel mutation in a family with erythromelalgia in SCN9A, the gene that encodes the Na(v)1.7 sodium channel. Na(v)1.7 produces threshold currents and is selectively expressed within sensory neurons including nociceptors. We demonstrate that this mutatio...

In contrast with acquired pain syndromes, molecular substrates for hereditary pain disorders have been poorly understood. Familial erythromelalgia (Weir Mitchell's disease), also known as primary erythermalgia, is an autosomal dominant disorder characterized by burning pain in the extremities in response to warm stimuli or moderate exercise. The cause of this disorder has been enigmatic, and tr...