{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,14]],"date-time":"2026-10-14T20:32:18Z","timestamp":1792009938024,"version":"4.4.0"},"reference-count":3,"publisher":"SMC Media","issue":"7","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"abstract":"<jats:p>A 23-year-old Japanese woman presented with a 1-month history of dyspnoea and chest discomfort. Since the symptoms improved with dynamic and sensory stimulation and also caused insomnia, we considered a variant of restless legs syndrome (RLS) called \u2018restless chest syndrome\u2019, although there were no symptoms in the extremities. We initiated oral administration of pramipexole 0.25 mg daily, and her symptoms, including dyspnoea, chest discomfort and insomnia, improved within 1 week. RLS should be considered in the differential diagnosis in patients who present with abnormal sensations that worsen at night, with insomnia, regardless of the site of the symptoms.<\/jats:p>","DOI":"10.12890\/2022_003398","type":"journal-article","created":{"date-parts":[[2022,7,6]],"date-time":"2022-07-06T03:33:51Z","timestamp":1657078431000},"source":"Crossref","is-referenced-by-count":1,"title":["Restless Chest Syndrome: A Rare Variant of Restless Legs Syndrome"],"prefix":"10.12890","volume":"9","author":[{"given":"Kosuke","family":"Ishizuka","sequence":"additional","affiliation":[{"name":"Division of General Internal Medicine, Department of Internal Medicine, St. Marianna University School of Medicine, Kawasaki-city, Japan"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Yoshiyuki","family":"Ohira","sequence":"additional","affiliation":[{"name":"Division of General Internal Medicine, Department of Internal Medicine, St. Marianna University School of Medicine, Kawasaki-city, Japan"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"10397","published-online":{"date-parts":[[2022,7,6]]},"reference":[{"key":"10.12890\/2022_003398_ref1","doi-asserted-by":"crossref","unstructured":"<li>Suzuki K, Miyamoto M, Miyamoto T, Hirata K. Restless \"lower back\" in a patient with Parkinson's disease. <em>Tremor Other Hyperkinet Mov (N Y)<\/em> 2013;<strong>3<\/strong>:tre-03-195-4313-2.<\/li>","DOI":"10.5334\/tohm.153"},{"key":"10.12890\/2022_003398_ref2","doi-asserted-by":"crossref","unstructured":"<li>Karroum EG, Golmard JL, Leu-Semenescu S, Arnulf I. Sensations in restless legs syndrome. <em>Sleep Med<\/em> 2012;<strong>13<\/strong>:402\u2013408. <\/li>","DOI":"10.1016\/j.sleep.2011.01.021"},{"key":"10.12890\/2022_003398_ref3","doi-asserted-by":"crossref","unstructured":"<li>Wong JC, Li Y, Schwarzschild MA, Ascherio A, Gao X. Restless legs syndrome: an early clinical feature of Parkinson disease in men. <em>Sleep<\/em> 2014;<strong>37<\/strong>:369\u2013372.<\/li>","DOI":"10.5665\/sleep.3416"}],"container-title":["European Journal of Case Reports in Internal Medicine"],"original-title":[],"link":[{"URL":"https:\/\/www.ejcrim.com\/index.php\/EJCRIM\/article\/download\/3398\/3162","content-type":"text\/html","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/www.ejcrim.com\/index.php\/EJCRIM\/article\/download\/3398\/3163","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/www.ejcrim.com\/index.php\/EJCRIM\/article\/download\/3398\/3163","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,8,22]],"date-time":"2025-08-22T09:31:47Z","timestamp":1755855107000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.ejcrim.com\/index.php\/EJCRIM\/article\/view\/3398"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2022,7,6]]},"references-count":3,"journal-issue":{"issue":"7","published-online":{"date-parts":[[2022]]}},"URL":"https:\/\/doi.org\/10.12890\/2022_003398","relation":{"has-manifestation":[{"id-type":"other","id":"1-88-3398-g3162","asserted-by":"subject"},{"id-type":"other","id":"1-88-3398-g3163","asserted-by":"subject"}],"is-part-of":[{"id-type":"other","id":"1-88","asserted-by":"subject"}]},"ISSN":["2284-2594"],"issn-type":[{"value":"2284-2594","type":"electronic"}],"subject":[],"published":{"date-parts":[[2022,7,6]]},"article-number":"12"}}