{"@context":{"@vocab":"https://cir.nii.ac.jp/schema/1.0/","rdfs":"http://www.w3.org/2000/01/rdf-schema#","dc":"http://purl.org/dc/elements/1.1/","dcterms":"http://purl.org/dc/terms/","foaf":"http://xmlns.com/foaf/0.1/","prism":"http://prismstandard.org/namespaces/basic/2.0/","cinii":"http://ci.nii.ac.jp/ns/1.0/","datacite":"https://schema.datacite.org/meta/kernel-4/","ndl":"http://ndl.go.jp/dcndl/terms/","jpcoar":"https://github.com/JPCOAR/schema/blob/master/2.0/"},"@id":"https://cir.nii.ac.jp/crid/1390282679909591040.json","@type":"Article","productIdentifier":[{"identifier":{"@type":"DOI","@value":"10.5035/nishiseisai.42.1363"}},{"identifier":{"@type":"NAID","@value":"130001632149"}},{"identifier":{"@type":"URI","@value":"https://search.jamas.or.jp/link/ui/1994159103"}}],"dc:title":[{"@language":"en","@value":"Unhappy Traid?"},{"@value":"Ｕｎｈａｐｐｙ　Ｔｒｉａｄ？"}],"dc:language":"en","description":[{"type":"abstract","notation":[{"@language":"en","@value":"In 1950 O'Donoghue called attention to “that unhappy triad which comprised (1) rupture of the medial collateral ligament, (2) damage to the medial meniscus, and (3) rupture of the anterior cruciate ligament” and recommended early surgical intervention.<br>Ten patients with arthroscopically confirmed acute (<1 month) tears of the medial collateral ligament (MCL) and anterior cruciate ligament (ACL) were identified. There were 9 men and 1 woman with an average age of 33.4 years (range; 17-52 years).<br>There was a 50% incidence (5 knees) of lateral meniscal tears. Of these, 1 knee had an associated medial meniscal tear. There were only 2 knees (20%) with medial meniscal tears. Chondral injuries to the lateral compartment were noted in 4 cases. There were 3 knees without meniscal tears and chondral injury.<br>We conclude that the “unhappy triad” is an unusual clinical entity with knee injuries and may be more accurately described as a triad consisting of ACL, MCL, and lateral meniscus tears."}],"abstractLicenseFlag":"disallow"}],"creator":[{"@id":"https://cir.nii.ac.jp/crid/1410282679909591041","@type":"Researcher","personIdentifier":[{"@type":"NRID","@value":"9000020964922"}],"foaf:name":[{"@language":"en","@value":"Inoue Akio"},{"@language":"ja","@value":"井上 明生"}],"jpcoar:affiliationName":[{"@language":"en","@value":"Department of Orthopaedic Surgery, Kurume University"},{"@language":"ja","@value":"久留米大学整形外科"}]},{"@id":"https://cir.nii.ac.jp/crid/1410282679909591040","@type":"Researcher","personIdentifier":[{"@type":"NRID","@value":"9000020964902"}],"foaf:name":[{"@language":"en","@value":"Noguchi Jouji"},{"@language":"ja","@value":"野口 蒸治"}],"jpcoar:affiliationName":[{"@language":"en","@value":"Department of Orthopaedic Surgery, Kurume University"},{"@language":"ja","@value":"久留米大学整形外科"}]},{"@id":"https://cir.nii.ac.jp/crid/1410282679909590912","@type":"Researcher","personIdentifier":[{"@type":"NRID","@value":"9000020964910"}],"foaf:name":[{"@language":"en","@value":"Soejima Takashi"},{"@language":"ja","@value":"副島 崇"}],"jpcoar:affiliationName":[{"@language":"en","@value":"Department of Orthopaedic Surgery, Kurume University"},{"@language":"ja","@value":"久留米大学整形外科"}]},{"@id":"https://cir.nii.ac.jp/crid/1410282679909591042","@type":"Researcher","personIdentifier":[{"@type":"NRID","@value":"9000020964889"}],"foaf:name":[{"@language":"en","@value":"Abe Takanobu"},{"@language":"ja","@value":"阿部 隆伸"}],"jpcoar:affiliationName":[{"@language":"en","@value":"Department of Orthopaedic Surgery, Kurume University"},{"@language":"ja","@value":"久留米大学整形外科"}]},{"@id":"https://cir.nii.ac.jp/crid/1420564276175808128","@type":"Researcher","personIdentifier":[{"@type":"KAKEN_RESEARCHERS","@value":"60181541"},{"@type":"NRID","@value":"1000060181541"},{"@type":"NRID","@value":"9000283764939"},{"@type":"NRID","@value":"9000283763627"},{"@type":"NRID","@value":"9000020783838"},{"@type":"NRID","@value":"9000020812324"},{"@type":"NRID","@value":"9000404147094"},{"@type":"NRID","@value":"9000345416911"},{"@type":"NRID","@value":"9000255986050"},{"@type":"NRID","@value":"9000403026971"},{"@type":"NRID","@value":"9000018366793"},{"@type":"NRID","@value":"9000254350421"},{"@type":"NRID","@value":"9000002679791"},{"@type":"NRID","@value":"9000255970964"},{"@type":"NRID","@value":"9000020964897"},{"@type":"NRID","@value":"9000255689097"},{"@type":"NRID","@value":"9000399559157"},{"@type":"NRID","@value":"9000020778100"},{"@type":"NRID","@value":"9000020931967"},{"@type":"NRID","@value":"9000345257483"},{"@type":"NRID","@value":"9000283744517"},{"@type":"NRID","@value":"9000396145761"},{"@type":"NRID","@value":"9000254858638"},{"@type":"NRID","@value":"9000010286139"},{"@type":"NRID","@value":"9000020905183"},{"@type":"NRID","@value":"9000255990289"},{"@type":"NRID","@value":"9000255983904"},{"@type":"NRID","@value":"9000345257458"},{"@type":"NRID","@value":"9000283743511"},{"@type":"NRID","@value":"9000010225859"},{"@type":"NRID","@value":"9000255967069"},{"@type":"NRID","@value":"9000020784078"},{"@type":"NRID","@value":"9000017326228"},{"@type":"NRID","@value":"9000020747378"},{"@type":"NRID","@value":"9000020836033"},{"@type":"NRID","@value":"9000020834949"},{"@type":"NRID","@value":"9000255979665"},{"@type":"NRID","@value":"9000345450866"},{"@type":"NRID","@value":"9000314805890"},{"@type":"NRID","@value":"9000254351897"},{"@type":"NRID","@value":"9000392763850"},{"@type":"NRID","@value":"9000020783668"},{"@type":"NRID","@value":"9000283744507"},{"@type":"NRID","@value":"9000255681043"}],"foaf:name":[{"@language":"en","@value":"Horibe Shuji"},{"@language":"ja","@value":"堀部 秀二"}],"jpcoar:affiliationName":[{"@language":"en","@value":"Department of Orthopaedic Surgery, Kurume University"},{"@language":"ja","@value":"久留米大学整形外科"}]},{"@id":"https://cir.nii.ac.jp/crid/1030285133369920385","@type":"Researcher","personIdentifier":[{"@type":"KAKEN_RESEARCHERS","@value":"50184297"},{"@type":"NRID","@value":"1000050184297"},{"@type":"NRID","@value":"9000256559498"},{"@type":"NRID","@value":"9000256681776"},{"@type":"NRID","@value":"9000020964916"},{"@type":"NRID","@value":"9000020972723"},{"@type":"NRID","@value":"9000020786597"},{"@type":"NRID","@value":"9000020784745"},{"@type":"NRID","@value":"9000020902331"},{"@type":"NRID","@value":"9000020982883"},{"@type":"NRID","@value":"9000254859108"},{"@type":"NRID","@value":"9000020828278"},{"@type":"NRID","@value":"9000020779071"}],"foaf:name":[{"@language":"en","@value":"Ariyoshi Mamoru"},{"@language":"ja","@value":"有吉 護"}],"jpcoar:affiliationName":[{"@language":"en","@value":"Department of Orthopaedic Surgery, Kurume University"},{"@language":"ja","@value":"久留米大学整形外科"}]}],"publication":{"publicationIdentifier":[{"@type":"PISSN","@value":"00371033"},{"@type":"EISSN","@value":"13494333"}],"prism:publicationName":[{"@language":"en","@value":"Orthopedics & Traumatology"},{"@language":"ja","@value":"整形外科と災害外科"},{"@language":"en","@value":"Orthopedics & Traumatology"},{"@language":"ja","@value":"整形外科と災害外科"}],"dc:publisher":[{"@language":"en","@value":"West-Japanese Society of Orthopedics & Traumatology"},{"@language":"ja","@value":"西日本整形・災害外科学会"}],"prism:publicationDate":"1993","prism:volume":"42","prism:number":"3","prism:startingPage":"1363","prism:endingPage":"1365"},"reviewed":"false","url":[{"@id":"https://search.jamas.or.jp/link/ui/1994159103"}],"availableAt":"1993","foaf:topic":[{"@id":"https://cir.nii.ac.jp/all?q=Anterior%20cruciate%20ligament","dc:title":"Anterior cruciate ligament"},{"@id":"https://cir.nii.ac.jp/all?q=Medial%20collateral%20ligament","dc:title":"Medial collateral ligament"},{"@id":"https://cir.nii.ac.jp/all?q=Lateral%20meniscus","dc:title":"Lateral meniscus"},{"@id":"https://cir.nii.ac.jp/all?q=Unhappy%20Triad","dc:title":"Unhappy Triad"},{"@id":"https://cir.nii.ac.jp/all?q=%E5%89%8D%E5%8D%81%E5%AD%97%E9%9D%AD%E5%B8%AF","dc:title":"前十字靭帯"},{"@id":"https://cir.nii.ac.jp/all?q=%E5%86%85%E5%81%B4%E5%81%B4%E5%89%AF%E9%9D%AD%E5%B8%AF","dc:title":"内側側副靭帯"},{"@id":"https://cir.nii.ac.jp/all?q=%E5%A4%96%E5%81%B4%E5%8D%8A%E6%9C%88","dc:title":"外側半月"}],"dataSourceIdentifier":[{"@type":"JALC","@value":"oai:japanlinkcenter.org:0007988054"},{"@type":"CROSSREF","@value":"10.5035/nishiseisai.42.1363"},{"@type":"CIA","@value":"130001632149"}]}