{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,8,15]],"date-time":"2026-08-15T19:19:08Z","timestamp":1786821548999,"version":"build-2736575974"},"reference-count":0,"publisher":"World Scientific Pub Co Pte Ltd","issue":"04","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["J Hand Surg Asian-Pac Vol"],"published-print":{"date-parts":[[2021,12]]},"abstract":"<jats:p> Background: The intracompartmental septum isolating the extensor pollicis brevis (EPB) has been reported to affect the patient\u2019s response to nonsurgical treatment in de Quervain\u2019s disease. A simple physical test called the modified staged Finkelstein test was developed to evaluate the septum; the result of this test was compared with those of the pre-existing physical test (EPB entrapment test) and ultrasonographic (US) examination of the septum. <\/jats:p><jats:p> Methods: We retrospectively analyzed 52 patients who underwent two clinical tests, including the modified staged Finkelstein test and the EPB entrapment test, and US examination for de Quervain\u2019s disease. The correlation between the clinical test results and US findings was evaluated; sensitivity, specificity, and positive and negative predictive values were calculated. <\/jats:p><jats:p> Results: The proportion of wrists with a separate septum was 50% (26 patients) in the US examination. The sensitivity and specificity of the modified staged Finkelstein test were 88.5% and 73.1%, respectively; those of EPB entrapment test were 71.4% and 84.2%, respectively. The positive and negative predictive values of the modified staged Finkelstein test were 76.7% and 86.4%, respectively. <\/jats:p><jats:p> Conclusions: The modified staged Finkelstein test showed acceptable diagnostic values for the diagnosis of septum compared with pre-existing physical tests. Knowledge about the existence of septum could be helpful in treating patients and expecting prognosis. <\/jats:p>","DOI":"10.1142\/s2424835521500521","type":"journal-article","created":{"date-parts":[[2021,6,19]],"date-time":"2021-06-19T05:12:29Z","timestamp":1624079549000},"page":"555-562","source":"Crossref","is-referenced-by-count":5,"title":["Modified Staged Finkelstein Test for the Identification of Intracompartmental Septum in Patients with De Quervain\u2019s Disease"],"prefix":"10.1142","volume":"26","author":[{"given":"Ji Woong","family":"Yeom","sequence":"first","affiliation":[{"name":"Department of Orthopedic Surgery, Asan Hospital, Seoul, Korea"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Kyoung Hwan","family":"Koh","sequence":"additional","affiliation":[{"name":"Department of Orthopedic Surgery, Asan Hospital, Ulsan University, Seoul, Korea"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Min Jong","family":"Park","sequence":"additional","affiliation":[{"name":"Department of Orthopedic Surgery, Samsung Medical Center, Seoul, Korea"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Soo-Jung","family":"Choi","sequence":"additional","affiliation":[{"name":"Departments of Radiology, Gangneung Asan Hospital, Ulsan University, Gangneung, Korea"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Ki Won","family":"Lee","sequence":"additional","affiliation":[{"name":"Departments of Orthopedic Surgery, Gangneung Asan Hospital, Ulsan University, Gangneung, Korea"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Hyun Il","family":"Lee","sequence":"additional","affiliation":[{"name":"Department of Orthopedic Surgery, Ilsan Paik Hospital, Inje University, Goyang, Korea"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"219","published-online":{"date-parts":[[2021,11,9]]},"container-title":["The Journal of Hand Surgery (Asian-Pacific Volume)"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/www.worldscientific.com\/doi\/pdf\/10.1142\/S2424835521500521","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2021,11,18]],"date-time":"2021-11-18T04:02:59Z","timestamp":1637208179000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.worldscientific.com\/doi\/abs\/10.1142\/S2424835521500521"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2021,11,9]]},"references-count":0,"journal-issue":{"issue":"04","published-print":{"date-parts":[[2021,12]]}},"alternative-id":["10.1142\/S2424835521500521"],"URL":"https:\/\/doi.org\/10.1142\/s2424835521500521","relation":{},"ISSN":["2424-8355","2424-8363"],"issn-type":[{"value":"2424-8355","type":"print"},{"value":"2424-8363","type":"electronic"}],"subject":[],"published":{"date-parts":[[2021,11,9]]}}}