{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,6,1]],"date-time":"2026-06-01T19:57:37Z","timestamp":1780343857736,"version":"3.54.1"},"reference-count":59,"publisher":"Wiley","issue":"2","license":[{"start":{"date-parts":[[2024,2,1]],"date-time":"2024-02-01T00:00:00Z","timestamp":1706745600000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by-nc-nd\/4.0\/"},{"start":{"date-parts":[[2024,2,1]],"date-time":"2024-02-01T00:00:00Z","timestamp":1706745600000},"content-version":"tdm","delay-in-days":0,"URL":"http:\/\/doi.wiley.com\/10.1002\/tdm_license_1.1"},{"start":{"date-parts":[[2024,2,1]],"date-time":"2024-02-01T00:00:00Z","timestamp":1706745600000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/tdm\/userlicense\/1.0\/"},{"start":{"date-parts":[[2024,2,1]],"date-time":"2024-02-01T00:00:00Z","timestamp":1706745600000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/legal\/tdmrep-license"},{"start":{"date-parts":[[2023,11,30]],"date-time":"2023-11-30T00:00:00Z","timestamp":1701302400000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by-nc-nd\/4.0\/"}],"content-domain":{"domain":["arthroscopysportsmedicineandrehabilitation.org","elsevier.com","sciencedirect.com"],"crossmark-restriction":true},"short-container-title":["Arthroscopy, Sports Medicine, and Rehabil."],"published-print":{"date-parts":[[2024,4]]},"abstract":"<jats:sec>\n                    <jats:title>Purpose<\/jats:title>\n                    <jats:p>To investigate the relationship between the supratrochlear rim and isolated patellar chondromalacia (PC) using magnetic resonance imaging (MRI) scans of the knee.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Methods<\/jats:title>\n                    <jats:p>Patients without patellofemoral pain (control group) and patients with patellofemoral pain and diagnosed with stage III or IV PC based on MRI (defect group) were retrospectively identified. Patients with a history of patellar subluxation were excluded. We used patient MRI scans to perform 20 anatomical measurements of the patellofemoral joint. We also performed 2 measurements of the anterior femoral curvature. A total of 30 patients (29 \u00b1 8.7 years) were in the control group, and 20 patients were in the defect group (29.4 \u00b1 9.7 years).<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Results<\/jats:title>\n                    <jats:p>\n                      The maximum curvature (\n                      <jats:italic>P<\/jats:italic>\n                      &lt;\n                      <jats:italic>.<\/jats:italic>\n                      001) and mean curvature (\n                      <jats:italic>P<\/jats:italic>\n                      &lt; .001) of the anterior femoral condyle were found statistically significantly different between the groups. Patellotrochlear index (\n                      <jats:italic>P<\/jats:italic>\n                      \u00a0= .03) and Insall\u2010Salvati index (\n                      <jats:italic>P<\/jats:italic>\n                      &lt; .001) were also found statistically significantly different between the 2 groups. Patella type III and trochlear dysplasia grade B were found more common in the defect group.\n                    <\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Conclusions<\/jats:title>\n                    <jats:p>We have shown through MRI knee measurements that the isolated patellar chondromalacia in patients without a history of patellar subluxation and dislocation is correlated with the increased anterior femoral curvature in combination with patella alta.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Level of Evidence<\/jats:title>\n                    <jats:p>Level III, progostic case\u2010control.<\/jats:p>\n                  <\/jats:sec>","DOI":"10.1016\/j.asmr.2023.100855","type":"journal-article","created":{"date-parts":[[2024,2,1]],"date-time":"2024-02-01T12:20:45Z","timestamp":1706790045000},"update-policy":"https:\/\/doi.org\/10.1016\/elsevier_cm_policy","source":"Crossref","is-referenced-by-count":4,"title":["Supratrochlear Rim Is Correlated With Isolated Patellar Chondromalacia on Magnetic Resonance Imaging of the Knee"],"prefix":"10.1002","volume":"6","author":[{"given":"Artur","family":"Banach","sequence":"first","affiliation":[{"name":"National Center for Image\u2010guided Therapy Department of Radiology Brigham and Women\u2019s Hospital and Harvard Medical School Boston Massachusetts U.S.A."}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Nobuhiko","family":"Hata","sequence":"additional","affiliation":[{"name":"National Center for Image\u2010guided Therapy Department of Radiology Brigham and Women\u2019s Hospital and Harvard Medical School Boston Massachusetts U.S.A."}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Ross","family":"Crawford","sequence":"additional","affiliation":[{"name":"Queensland University of Technology, Brisbane Australia The Prince Charles Hospital Brisbane Australia"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Tomasz","family":"Piontek","sequence":"additional","affiliation":[{"name":"Department of Spine Disorders and Pediatric Orthopedics University of Medical Sciences Poznan Poland"},{"name":"Rehasport Clinic Poznan Poland"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2024,2,1]]},"reference":[{"key":"e_1_2_4_2_2","first-page":"CD003472","article-title":"Exercise therapy for patellofemoral pain syndrome","volume":"4","author":"Heintjes E.M.","year":"2003","journal-title":"Cochrane Database Syst Rev"},{"key":"e_1_2_4_3_2","doi-asserted-by":"publisher","DOI":"10.7547\/1010215"},{"key":"e_1_2_4_4_2","doi-asserted-by":"publisher","DOI":"10.1302\/0301-620X.66B5.6501361"},{"key":"e_1_2_4_5_2","doi-asserted-by":"publisher","DOI":"10.1017\/S1463423610000460"},{"key":"e_1_2_4_6_2","first-page":"CD010387","article-title":"Exercise for treating patellofemoral pain syndrome","volume":"1","author":"Van der Heijden R.A.","year":"2015","journal-title":"Cochrane Database Syst Rev"},{"key":"e_1_2_4_7_2","first-page":"689","article-title":"Proximal exercises are effective in treating patellofemoral pain syndrome: A systematic review","volume":"8","author":"Peters J.S.","year":"2013","journal-title":"Int J Sports Phys Ther"},{"key":"e_1_2_4_8_2","doi-asserted-by":"publisher","DOI":"10.1136\/bjsports-2012-091696"},{"key":"e_1_2_4_9_2","doi-asserted-by":"publisher","DOI":"10.1136\/bjsports-2014-093445"},{"key":"e_1_2_4_10_2","first-page":"45","article-title":"Dysplasia of the femoral trochlea","volume":"76","author":"Dejour H.","year":"1990","journal-title":"Rev Chir Orthop Reparatrice Appar Mot"},{"key":"e_1_2_4_11_2","doi-asserted-by":"publisher","DOI":"10.1007\/s00264-009-0933-8"},{"key":"e_1_2_4_12_2","doi-asserted-by":"publisher","DOI":"10.1186\/s40634-021-00430-2"},{"key":"e_1_2_4_13_2","doi-asserted-by":"publisher","DOI":"10.1302\/2058-5241.3.170058"},{"key":"e_1_2_4_14_2","doi-asserted-by":"publisher","DOI":"10.1097\/CORR.0000000000000886"},{"key":"e_1_2_4_15_2","doi-asserted-by":"publisher","DOI":"10.1016\/S0749-8063(97)90124-9"},{"key":"e_1_2_4_16_2","doi-asserted-by":"publisher","DOI":"10.1136\/bjsports-2014-093450"},{"key":"e_1_2_4_17_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.joca.2015.09.004"},{"key":"e_1_2_4_18_2","volume-title":"StatPearls. Treasure","author":"Habusta S.F.","year":"2022"},{"key":"e_1_2_4_19_2","doi-asserted-by":"publisher","DOI":"10.1007\/978-0-85729-507-1_20"},{"key":"e_1_2_4_20_2","doi-asserted-by":"publisher","DOI":"10.2519\/jospt.2010.0302"},{"key":"e_1_2_4_21_2","doi-asserted-by":"publisher","DOI":"10.1302\/0301-620X.43B4.752"},{"key":"e_1_2_4_22_2","doi-asserted-by":"publisher","DOI":"10.1302\/0301-620X.46B2.179"},{"key":"e_1_2_4_23_2","doi-asserted-by":"publisher","DOI":"10.1097\/00003086-197507000-00024"},{"key":"e_1_2_4_24_2","doi-asserted-by":"publisher","DOI":"10.1302\/0301-620X.49B3.495"},{"key":"e_1_2_4_25_2","first-page":"755","article-title":"Prevalence of chondromalacia patella according to patella type and patellofemoral geometry: A retrospective study","volume":"140","author":"Dursun M.","year":"2022","journal-title":"Sao Paulo Med J"},{"key":"e_1_2_4_26_2","doi-asserted-by":"publisher","DOI":"10.2478\/raon-2020-0021"},{"key":"e_1_2_4_27_2","first-page":"682","article-title":"Symposium\u2014Hindfoot and Ankle Trauma","volume":"53","author":"Ozdemir M.","year":"2019","journal-title":"Ind J Orthop"},{"key":"e_1_2_4_28_2","doi-asserted-by":"publisher","DOI":"10.1002\/jor.24836"},{"key":"e_1_2_4_29_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.knee.2013.08.011"},{"key":"e_1_2_4_30_2","doi-asserted-by":"publisher","DOI":"10.1136\/bjsports-2017-098717"},{"key":"e_1_2_4_31_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.clinimag.2016.09.008"},{"issue":"1","key":"e_1_2_4_32_2","first-page":"319","article-title":"Roentgenographs and anatomic studies on the femoropatellar joint: With special reference to chondromalacia patellae","volume":"12","author":"Wiberg G.","year":"1941","journal-title":"Acta Orthop Scand"},{"key":"e_1_2_4_33_2","doi-asserted-by":"publisher","DOI":"10.1186\/s13018-021-02681-2"},{"key":"e_1_2_4_34_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.jbiomech.2009.07.028"},{"key":"e_1_2_4_35_2","doi-asserted-by":"publisher","DOI":"10.1177\/0363546519889347"},{"key":"e_1_2_4_36_2","doi-asserted-by":"publisher","DOI":"10.1186\/s13244-022-01289-2"},{"key":"e_1_2_4_37_2","doi-asserted-by":"publisher","DOI":"10.1093\/ptj\/80.10.965"},{"key":"e_1_2_4_38_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.mri.2012.05.001"},{"key":"e_1_2_4_39_2","doi-asserted-by":"publisher","DOI":"10.2106\/00004623-197557030-00010"},{"key":"e_1_2_4_40_2","doi-asserted-by":"publisher","DOI":"10.1007\/s00256-018-3040-3"},{"key":"e_1_2_4_41_2","doi-asserted-by":"publisher","DOI":"10.2106\/00004623-197658010-00001"},{"key":"e_1_2_4_42_2","doi-asserted-by":"publisher","DOI":"10.1055\/s-0040-1721095"},{"key":"e_1_2_4_43_2","doi-asserted-by":"publisher","DOI":"10.1007\/s00167-014-3385-7"},{"key":"e_1_2_4_44_2","doi-asserted-by":"publisher","DOI":"10.1007\/BF00454695"},{"key":"e_1_2_4_45_2","volume-title":"Disorders of the patellofemoral joint","author":"Buuck D.A.","year":"2004"},{"key":"e_1_2_4_46_2","doi-asserted-by":"publisher","DOI":"10.1007\/s11999.0000000000000255"},{"key":"e_1_2_4_47_2","doi-asserted-by":"publisher","DOI":"10.1002\/jor.21101"},{"key":"e_1_2_4_48_2","doi-asserted-by":"publisher","DOI":"10.1002\/jor.21486"},{"key":"e_1_2_4_49_2","first-page":"317","article-title":"Statements concerning the patellofemoral joint","volume":"3","author":"Bl\u00f8nd L.","year":"2020","journal-title":"Orthop Sports Med Open Access J"},{"key":"e_1_2_4_50_2","doi-asserted-by":"publisher","DOI":"10.1186\/s13244-019-0755-1"},{"key":"e_1_2_4_51_2","doi-asserted-by":"publisher","DOI":"10.1007\/s00256-013-1664-x"},{"key":"e_1_2_4_52_2","doi-asserted-by":"publisher","DOI":"10.1186\/1758-2555-4-7"},{"key":"e_1_2_4_53_2","doi-asserted-by":"publisher","DOI":"10.1177\/0363546515572143"},{"key":"e_1_2_4_54_2","first-page":"130","article-title":"Patellar instability with recurrent dislocation due to patellofemoral dysplasia. Results after surgical treatment","volume":"48","author":"Peterson L.","year":"1988","journal-title":"Bull Hosp Joint Dis Orthop Inst"},{"key":"e_1_2_4_55_2","doi-asserted-by":"publisher","DOI":"10.1007\/978-3-642-05424-2_27"},{"key":"e_1_2_4_56_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.otsm.2019.150690"},{"key":"e_1_2_4_57_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.asmr.2022.11.020"},{"key":"e_1_2_4_58_2","doi-asserted-by":"publisher","DOI":"10.1007\/s00167-011-1657-z"},{"key":"e_1_2_4_59_2","doi-asserted-by":"publisher","DOI":"10.1007\/978-3-030-57382-9"},{"issue":"2","key":"e_1_2_4_60_2","doi-asserted-by":"crossref","DOI":"10.1177\/2325967120981872","article-title":"Autologous matrix\u2010induced chondrogenesis for the treatment of focal cartilage defects in the knee: A follow\u2010up study","volume":"9","author":"Gille J.","year":"2021","journal-title":"Orthop J Sports Med"}],"container-title":["Arthroscopy, Sports Medicine, and Rehabilitation"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S2666061X23002067?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S2666061X23002067?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/arthroscopyjournals.onlinelibrary.wiley.com\/doi\/pdf\/10.1016\/j.asmr.2023.100855","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/arthroscopyjournals.onlinelibrary.wiley.com\/doi\/full-xml\/10.1016\/j.asmr.2023.100855","content-type":"application\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/arthroscopyjournals.onlinelibrary.wiley.com\/doi\/pdf\/10.1016\/j.asmr.2023.100855","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,3,15]],"date-time":"2026-03-15T09:01:03Z","timestamp":1773565263000},"score":1,"resource":{"primary":{"URL":"https:\/\/arthroscopyjournals.onlinelibrary.wiley.com\/doi\/10.1016\/j.asmr.2023.100855"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2024,2,1]]},"references-count":59,"journal-issue":{"issue":"2","published-print":{"date-parts":[[2024,4]]}},"alternative-id":["10.1016\/j.asmr.2023.100855"],"URL":"https:\/\/doi.org\/10.1016\/j.asmr.2023.100855","archive":["Portico"],"relation":{},"ISSN":["2666-061X","2666-061X"],"issn-type":[{"value":"2666-061X","type":"print"},{"value":"2666-061X","type":"electronic"}],"subject":[],"published":{"date-parts":[[2024,2,1]]},"assertion":[{"value":"Elsevier","name":"publisher","label":"This article is maintained by"},{"value":"Supratrochlear Rim Is Correlated With Isolated Patellar Chondromalacia on Magnetic Resonance Imaging of the Knee","name":"articletitle","label":"Article Title"},{"value":"Arthroscopy, Sports Medicine, and Rehabilitation","name":"journaltitle","label":"Journal Title"},{"value":"https:\/\/doi.org\/10.1016\/j.asmr.2023.100855","name":"articlelink","label":"CrossRef DOI link to publisher maintained version"},{"value":"article","name":"content_type","label":"Content Type"},{"value":"\u00a9 2023 The Authors. Published by Elsevier Inc. on behalf of the Arthroscopy Association of North America.","name":"copyright","label":"Copyright"}],"article-number":"100855"}}