Restless Legs Syndrome with Current Diagnostic Criteria
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P: 87-95
August 2015

Restless Legs Syndrome with Current Diagnostic Criteria

Turk J Osteoporos 2015;21(2):87-95
1. Antalya Egitim Ve Arastirma Hastanesi, Fiziksel Tip Ve Rehabilitasyon Klinigi, Antalya, Türkiye
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Received Date: 18.12.2014
Accepted Date: 30.12.2014
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ABSTRACT

Restless legs syndrome (RLS), also known as Willis-Ekbom disease, is a chronic movement disorder, characterized by an urge to move legs usually accompanied by uncomfortable sensations and sleep disorders. The prevalence of the syndrome ranges from 1% to 15% in the general population, and about 2% during childhood. RLS is the most common movement disorder in pregnancy. However RLS still remains under-diagnosed probably due to lack of accurate information about the disease. Family history is positive in 50-70% of the primary RLS patients. The secondary form of the syndrome is associated with iron deficiency, renal failure, pregnancy, diabetes mellitus and many rheumatologic disorders. Secondary forms generally manifest at older ages and have a rapid progression with a poorer prognosis. The pathophysiology of RLS is focused on the dopaminergic system, reduced central nervous system iron levels and genetic linkages. Diagnosis is based on clinical features and the diagnostic criteria suggested by International RLS Study Group. Secondary causes must be carefully investigated before the treatment. In mild forms of the disease non-pharmacologic therapies might be useful, while in moderate or severe forms of the disease generally pharmacologic therapies such as dopamine agonists, anticonvulsants, opioids and benzodiazepines are required. (Turkish Journal of Osteoporosis 2015;21: 87-95)