{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,26]],"date-time":"2026-09-26T10:41:25Z","timestamp":1790419285881,"version":"4.1.0"},"reference-count":41,"publisher":"Wiley","issue":"7","license":[{"start":{"date-parts":[[2005,6,15]],"date-time":"2005-06-15T00:00:00Z","timestamp":1118793600000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Knee surg. sports traumatol. arthrosc."],"published-print":{"date-parts":[[2005,10]]},"abstract":"<jats:title>Abstract<\/jats:title>\n                  <jats:p>\n                    <jats:italic>Background<\/jats:italic>\n                    : Recurrent patellar instability is a common problem after dislocation. The medial patellofemoral ligament (MPFL) contributes 40\u201380% of the total medial restraining forces. This study assessed the clinical and radiological outcome after a follow\u2010up of 4 years after linear MPFL reconstruction using an ipsilateral Semitendinosus tendon autograft.\n                    <jats:italic>Study design and methods<\/jats:italic>\n                    : 15\u00a0knees in 12 patients were examined with a mean of 47\u00a0months after linear reconstruction of the MPFL at a mean age of 30 years. 3\u00a0knees underwent previous surgery. 3 patients had mild trochlear dysplasia grade I or II, according to the classification of Dejour. If preoperative tibial tuberosity\u2010trochlear groove distance (TTTG) was more than 15\u00a0mm, patients underwent additional medialisation of the tibial tuberosity (n=8) creating a similar postoperative situation for all patients. All patients were available for a postoperative evaluation, which consisted of a subjective questionnaire, the Kujala score, and the recording of potential patellar redislocation and apprehension. Patellar height and tilt was measured on plain radiographs. Postoperative CT scans were performed in patients with an additional tibial tuberosity\u2010transfer.\n                    <jats:italic>Results<\/jats:italic>\n                    : Postoperatively, one patient reported on recurrent bilateral redislocation. Physical examination however revealed no findings. Three knees presented with persistent patellar apprehension. Thirteen knees had improved subjectively after surgery. The mean Kujala score improved significantly from 55.0 to 85.7 points. The patellar tilt decreased significantly from 11.3\u00b0 to 9.2\u00b0. Four knees had patella alta preoperatively, but only two at the latest follow\u2010up visit. Previous surgery or additional trochlear dysplasia had no influence on the clinical outcome.\n                    <jats:italic>Conclusion<\/jats:italic>\n                    : MPFL reconstruction improves clinical symptoms, reduces the patellar tilt substantially, and may correct patella alta. Additional mild trochlear dysplasia did not compromise the outcome; however, this fact needs further attention in a larger study group.\n                  <\/jats:p>","DOI":"10.1007\/s00167-005-0659-0","type":"journal-article","created":{"date-parts":[[2005,6,14]],"date-time":"2005-06-14T04:15:07Z","timestamp":1118722507000},"page":"516-521","source":"Crossref","is-referenced-by-count":290,"title":["Clinical and radiological outcome of medial patellofemoral ligament reconstruction with a semitendinosus autograft for patella instability"],"prefix":"10.1002","volume":"13","author":[{"given":"PB","family":"Sch\u00f6ttle","sequence":"first","affiliation":[{"name":"Orthopedic Department University Hospital Balgrist Zurich Forchstr. 340 8008 Zurich CH Switzerland"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"SF","family":"Fucentese","sequence":"additional","affiliation":[{"name":"Orthopedic Department University Hospital Balgrist Zurich Forchstr. 340 8008 Zurich CH Switzerland"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"J","family":"Romero","sequence":"additional","affiliation":[{"name":"Orthopedic Department University Hospital Balgrist Zurich Forchstr. 340 8008 Zurich CH Switzerland"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2005,6,15]]},"reference":[{"key":"e_1_2_5_2_1","doi-asserted-by":"publisher","DOI":"10.1097\/00003086-199411000-00003"},{"key":"e_1_2_5_3_1","doi-asserted-by":"publisher","DOI":"10.1097\/00003086-199312000-00004"},{"key":"e_1_2_5_4_1","doi-asserted-by":"publisher","DOI":"10.1097\/00003086-199411000-00004"},{"key":"e_1_2_5_5_1","doi-asserted-by":"publisher","DOI":"10.1177\/036354658701500508"},{"key":"e_1_2_5_6_1","first-page":"252","article-title":"[Medial\u2010and simultaneous anterior\u2010transfer of the tibial tuberosity (author's transl)]","volume":"115","author":"Blauth W","year":"1977","journal-title":"Z Orthop Ihre Grenzgeb"},{"key":"e_1_2_5_7_1","doi-asserted-by":"publisher","DOI":"10.1177\/036354658401200203"},{"key":"e_1_2_5_8_1","first-page":"24","article-title":"Biomechanical evaluation of lateral patellar dislocations","volume":"11","author":"Burks RT","year":"1998","journal-title":"Am J Knee Surg"},{"key":"e_1_2_5_9_1","first-page":"317","article-title":"Les rotules basses. A propos de 128 observations","volume":"68","author":"Caton J","year":"1982","journal-title":"Rev Chir Orthop Reparatrice Appar Mot"},{"key":"e_1_2_5_10_1","first-page":"317","article-title":"[Patella infera. Apropos of 128 cases]","volume":"68","author":"Caton J","year":"1982","journal-title":"Rev Chir Orthop Reparatrice Appar Mot"},{"key":"e_1_2_5_11_1","doi-asserted-by":"publisher","DOI":"10.1177\/036354658801600201"},{"key":"e_1_2_5_12_1","doi-asserted-by":"publisher","DOI":"10.1097\/00005373-197707000-00007"},{"key":"e_1_2_5_13_1","doi-asserted-by":"publisher","DOI":"10.2106\/00004623-199305000-00007"},{"key":"e_1_2_5_14_1","doi-asserted-by":"publisher","DOI":"10.1177\/036354658201000509"},{"key":"e_1_2_5_15_1","doi-asserted-by":"publisher","DOI":"10.2106\/00004623-197658010-00002"},{"key":"e_1_2_5_16_1","doi-asserted-by":"publisher","DOI":"10.1302\/0301\u2010620X.82B8.10833"},{"key":"e_1_2_5_17_1","doi-asserted-by":"publisher","DOI":"10.1097\/00003086-200209000-00005"},{"key":"e_1_2_5_18_1","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_5_19_1","doi-asserted-by":"publisher","DOI":"10.1007\/BF01552649"},{"key":"e_1_2_5_20_1","doi-asserted-by":"publisher","DOI":"10.1177\/03635465980260012701"},{"key":"e_1_2_5_21_1","doi-asserted-by":"publisher","DOI":"10.1053\/jars.2001.21490"},{"key":"e_1_2_5_22_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.arthro.2003.11.006"},{"key":"e_1_2_5_23_1","first-page":"S42","article-title":"Reconstruction of the medial patellofemoral ligament in recurrent traumatic patellar dislocation","volume":"14","author":"Erasmas PJ","year":"1998","journal-title":"Arthroscopy"},{"key":"e_1_2_5_24_1","doi-asserted-by":"publisher","DOI":"10.1177\/036354659502300516"},{"key":"e_1_2_5_25_1","doi-asserted-by":"publisher","DOI":"10.1055\/s-0030-1247149"},{"key":"e_1_2_5_26_1","doi-asserted-by":"publisher","DOI":"10.1097\/00003086\u2010200008000\u201000019"},{"key":"e_1_2_5_27_1","doi-asserted-by":"publisher","DOI":"10.1056\/NEJM190402181500701"},{"key":"e_1_2_5_28_1","doi-asserted-by":"publisher","DOI":"10.1016\/0749-8063(92)90064-I"},{"key":"e_1_2_5_29_1","first-page":"423","article-title":"[The measurement of the tibial tuberosity. Patella groove distanced technique and results (author's transl)]","volume":"64","author":"Goutallier D","year":"1978","journal-title":"Rev Chir Orthop Reparatrice Appar Mot"},{"key":"e_1_2_5_30_1","doi-asserted-by":"publisher","DOI":"10.1097\/00003086-199804000-00021"},{"key":"e_1_2_5_31_1","doi-asserted-by":"publisher","DOI":"10.1177\/036354658601400204"},{"key":"e_1_2_5_32_1","doi-asserted-by":"publisher","DOI":"10.1177\/036354657200100101"},{"key":"e_1_2_5_33_1","doi-asserted-by":"publisher","DOI":"10.1177\/036354659001800405"},{"key":"e_1_2_5_34_1","doi-asserted-by":"publisher","DOI":"10.1016\/S0749-8063(05)80366-4"},{"key":"e_1_2_5_35_1","doi-asserted-by":"publisher","DOI":"10.1007\/BF00266208"},{"key":"e_1_2_5_36_1","doi-asserted-by":"publisher","DOI":"10.1097\/00003086\u2010199902000\u201000016"},{"key":"e_1_2_5_37_1","doi-asserted-by":"publisher","DOI":"10.1007\/s002640050366"},{"key":"e_1_2_5_38_1","doi-asserted-by":"publisher","DOI":"10.1016\/S0968\u20100160(00)00072\u20107"},{"key":"e_1_2_5_39_1","doi-asserted-by":"publisher","DOI":"10.1016\/S0968\u20100160(00)00038\u20107"},{"key":"e_1_2_5_40_1","doi-asserted-by":"publisher","DOI":"10.1177\/036354659602400110"},{"key":"e_1_2_5_41_1","doi-asserted-by":"publisher","DOI":"10.2106\/00004623-198870060-00010"},{"key":"e_1_2_5_42_1","first-page":"813","article-title":"[Diagnosis and treatment of recurrent dislocations of the patella]","volume":"50","author":"Trillat A","year":"1964","journal-title":"Rev Chir Orthop Reparatrice Appar Mot"}],"container-title":["Knee Surgery, Sports Traumatology, Arthroscopy"],"original-title":[],"language":"en","link":[{"URL":"http:\/\/link.springer.com\/content\/pdf\/10.1007\/s00167-005-0659-0.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"http:\/\/link.springer.com\/article\/10.1007\/s00167-005-0659-0\/fulltext.html","content-type":"text\/html","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/esskajournals.onlinelibrary.wiley.com\/doi\/pdf\/10.1007\/s00167-005-0659-0","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,10,19]],"date-time":"2025-10-19T12:13:08Z","timestamp":1760875988000},"score":1,"resource":{"primary":{"URL":"https:\/\/esskajournals.onlinelibrary.wiley.com\/doi\/10.1007\/s00167-005-0659-0"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2005,6,15]]},"references-count":41,"journal-issue":{"issue":"7","published-print":{"date-parts":[[2005,10]]}},"alternative-id":["10.1007\/s00167-005-0659-0"],"URL":"https:\/\/doi.org\/10.1007\/s00167-005-0659-0","archive":["Portico"],"relation":{},"ISSN":["0942-2056","1433-7347"],"issn-type":[{"value":"0942-2056","type":"print"},{"value":"1433-7347","type":"electronic"}],"subject":[],"published":{"date-parts":[[2005,6,15]]}}}