{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,7]],"date-time":"2026-10-07T00:36:40Z","timestamp":1791333400632,"version":"4.3.1"},"reference-count":10,"publisher":"Wiley","issue":"1","license":[{"start":{"date-parts":[[2019,12,11]],"date-time":"2019-12-11T00:00:00Z","timestamp":1576022400000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"funder":[{"DOI":"10.13039\/100008903","name":"Ministry of Health and Welfare","doi-asserted-by":"publisher","award":["HI17C0328"],"award-info":[{"award-number":["HI17C0328"]}],"id":[{"id":"10.13039\/100008903","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["movementdisorders.onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Movement Disord Clin Pract"],"published-print":{"date-parts":[[2020,1]]},"abstract":"<jats:title>ABSTRACT<\/jats:title><jats:sec><jats:title>Background<\/jats:title><jats:p>Post\u2010pump chorea and progressive\u2010supranuclear palsy (PSP)\u2013like syndrome after aortic surgery are 2 distinct movement disorders following major cardiac surgeries.<\/jats:p><\/jats:sec><jats:sec><jats:title>Cases<\/jats:title><jats:p>We herein report 3 patients with movement disorders that developed after major cardiac surgeries. Two patients developed post\u2010pump chorea after pulmonary endarterectomy, and 1 further case developed PSP\u2010like syndrome after aortic replacement surgery. The 2 conditions share several common aspects. Both are preceded by surgeries that undergo cardiopulmonary bypass and deep hypothermia circulatory arrest procedures. Most cases present with biphasic course. However, post\u2010pump chorea occurs in all age populations after any surgeries that undergo deep hypothermia circulatory arrest, whereas PSP\u2010like syndrome is reported exclusively in the adult population after aortic surgery.<\/jats:p><\/jats:sec><jats:sec><jats:title>Conclusions<\/jats:title><jats:p>Post\u2010pump chorea and PSP\u2010like syndrome are neurologic complications of major cardiac surgeries that should not be underrecognized. Further reports to establish their common pathogenic mechanism should be encouraged.<\/jats:p><\/jats:sec>","DOI":"10.1002\/mdc3.12867","type":"journal-article","created":{"date-parts":[[2019,11,11]],"date-time":"2019-11-11T01:08:45Z","timestamp":1573434525000},"page":"78-82","update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":10,"title":["Post\u2010Pump Chorea and Progressive Supranuclear Palsy\u2010Like Syndrome Following Major Cardiac Surgery"],"prefix":"10.1002","volume":"7","author":[{"given":"Kye Won","family":"Park","sequence":"first","affiliation":[{"name":"Department of Neurology Asan Medical Center, University of Ulsan College of Medicine  Seoul South Korea"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Nari","family":"Choi","sequence":"additional","affiliation":[{"name":"Department of Neurology Asan Medical Center, University of Ulsan College of Medicine  Seoul South Korea"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Ho\u2010Sung","family":"Ryu","sequence":"additional","affiliation":[{"name":"Department of Neurology Kyungpook National University School of Medicine  Daegu South Korea"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Ho Jin","family":"Kim","sequence":"additional","affiliation":[{"name":"Department of Thoracic and Cardiovascular Surgery Asan Medical Center, University of Ulsan College of Medicine  Seoul South Korea"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Chong S.","family":"Lee","sequence":"additional","affiliation":[{"name":"Department of Neurology Asan Medical Center, University of Ulsan College of Medicine  Seoul South Korea"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Sun Ju","family":"Chung","sequence":"additional","affiliation":[{"name":"Department of Neurology Asan Medical Center, University of Ulsan College of Medicine  Seoul South Korea"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2019,12,11]]},"reference":[{"key":"e_1_2_7_2_1","first-page":"Ii118","article-title":"Factors associated with choreoathetosis after cardiopulmonary bypass in children with congenital heart disease","volume":"86","author":"Wong PC","year":"1992","journal-title":"Circulation"},{"key":"e_1_2_7_3_1","doi-asserted-by":"publisher","DOI":"10.1016\/B978-0-444-52014-2.00022-7"},{"key":"e_1_2_7_4_1","doi-asserted-by":"publisher","DOI":"10.1007\/s10072-011-0583-7"},{"key":"e_1_2_7_5_1","doi-asserted-by":"publisher","DOI":"10.1002\/mds.23044"},{"key":"e_1_2_7_6_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1749-6632.2002.tb02847.x"},{"key":"e_1_2_7_7_1","doi-asserted-by":"publisher","DOI":"10.1212\/01.WNL.0000115170.40838.9B"},{"key":"e_1_2_7_8_1","article-title":"Progressive supranuclear palsy\u2010like syndrome after aortic aneurysm repair: a case 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