{"id":"https://openalex.org/W3006436366","doi":"https://doi.org/10.1007/s00167-020-05853-5","title":"The majority of patellar avulsion fractures in first\u2010time acute patellar dislocations included the inferomedial patellar border that was different from the medial patellofemoral ligament attachment","display_name":"The majority of patellar avulsion fractures in first\u2010time acute patellar dislocations included the inferomedial patellar border that was different from the medial patellofemoral ligament attachment","publication_year":2020,"publication_date":"2020-02-13","ids":{"openalex":"https://openalex.org/W3006436366","doi":"https://doi.org/10.1007/s00167-020-05853-5","mag":"3006436366","pmid":"https://pubmed.ncbi.nlm.nih.gov/32055875"},"language":"en","primary_location":{"id":"doi:10.1007/s00167-020-05853-5","doi":"https://doi.org/10.1007/s00167-020-05853-5","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s00167-020-05853-5","pdf_url":null,"source":{"id":"https://openalex.org/S51654951","display_name":"Knee Surgery Sports Traumatology Arthroscopy","issn_l":"0942-2056","issn":["0942-2056","1433-7347"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-b","doyens","jufo-1","ki-jl-2","medline","norway-1","poland-100","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Knee Surgery, Sports Traumatology, Arthroscopy","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref","pubmed"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5051190443","display_name":"Tomoharu Mochizuki","orcid":"https://orcid.org/0000-0003-2565-0221","observed_orcids":["https://orcid.org/0000-0003-2565-0221"]},"institutions":[{"id":"https://openalex.org/I71395657","display_name":"Niigata University","ror":"https://ror.org/04ww21r56","country_code":"JP","type":"education","lineage":["https://openalex.org/I71395657"]}],"countries":["JP"],"is_corresponding":true,"raw_author_name":"Tomoharu Mochizuki","raw_affiliation_strings":["<!--<label>1</label>--> Division of Orthopedic Surgery, Department of Regenerative and Transplant Medicine Niigata University Graduate School of Medical and Dental Science 1\u2010757 Asahimachi\u2010dori Chuo\u2010ku 951\u20108510 Niigata Japan","Division of Orthopedic Surgery, Department of Regenerative and Transplant Medicine, Niigata University Graduate School of Medical and Dental Science, 1-757 Asahimachi-dori Chuo-ku, Niigata, 951-8510, Japan"],"raw_orcid":"https://orcid.org/0000-0003-2565-0221","affiliations":[{"raw_affiliation_string":"<!--<label>1</label>--> Division of Orthopedic Surgery, Department of Regenerative and Transplant Medicine Niigata University Graduate School of Medical and Dental Science 1\u2010757 Asahimachi\u2010dori Chuo\u2010ku 951\u20108510 Niigata Japan","institution_ids":["https://openalex.org/I71395657"]},{"raw_affiliation_string":"Division of Orthopedic Surgery, Department of Regenerative and Transplant Medicine, Niigata University Graduate School of Medical and Dental Science, 1-757 Asahimachi-dori Chuo-ku, Niigata, 951-8510, Japan","institution_ids":["https://openalex.org/I71395657"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5039122835","display_name":"Osamu Tanifuji","orcid":"https://orcid.org/0000-0002-4856-074X","observed_orcids":["https://orcid.org/0000-0002-4856-074X"]},"institutions":[{"id":"https://openalex.org/I71395657","display_name":"Niigata University","ror":"https://ror.org/04ww21r56","country_code":"JP","type":"education","lineage":["https://openalex.org/I71395657"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Osamu Tanifuji","raw_affiliation_strings":["<!--<label>1</label>--> Division of Orthopedic Surgery, Department of Regenerative and Transplant Medicine Niigata University Graduate School of Medical and Dental Science 1\u2010757 Asahimachi\u2010dori Chuo\u2010ku 951\u20108510 Niigata Japan","Division of Orthopedic Surgery, Department of Regenerative and Transplant Medicine, Niigata University Graduate School of Medical and Dental Science, 1-757 Asahimachi-dori Chuo-ku, Niigata, 951-8510, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"<!--<label>1</label>--> Division of Orthopedic Surgery, Department of Regenerative and Transplant Medicine Niigata University Graduate School of Medical and Dental Science 1\u2010757 Asahimachi\u2010dori Chuo\u2010ku 951\u20108510 Niigata Japan","institution_ids":["https://openalex.org/I71395657"]},{"raw_affiliation_string":"Division of Orthopedic Surgery, Department of Regenerative and Transplant Medicine, Niigata University Graduate School of Medical and Dental Science, 1-757 Asahimachi-dori Chuo-ku, Niigata, 951-8510, Japan","institution_ids":["https://openalex.org/I71395657"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5002069712","display_name":"Satoshi Watanabe","orcid":"https://orcid.org/0000-0002-4367-414X","observed_orcids":["https://orcid.org/0000-0002-4367-414X"]},"institutions":[{"id":"https://openalex.org/I4405255848","display_name":"Niigata Medical Center","ror":"https://ror.org/03g278m11","country_code":"JP","type":"healthcare","lineage":["https://openalex.org/I4405255848"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Satoshi Watanabe","raw_affiliation_strings":["<!--<label>2</label>--> Department of Orthopaedic Surgery Niigata Medical Center Niigata Japan","Department of Orthopaedic Surgery, Niigata Medical Center, Niigata, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"<!--<label>2</label>--> Department of Orthopaedic Surgery Niigata Medical Center Niigata Japan","institution_ids":["https://openalex.org/I4405255848"]},{"raw_affiliation_string":"Department of Orthopaedic Surgery, Niigata Medical Center, Niigata, Japan","institution_ids":["https://openalex.org/I4405255848"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5038233533","display_name":"Ryota Katsumi","orcid":"https://orcid.org/0009-0009-0113-7838","observed_orcids":["https://orcid.org/0009-0009-0113-7838"]},"institutions":[{"id":"https://openalex.org/I71395657","display_name":"Niigata University","ror":"https://ror.org/04ww21r56","country_code":"JP","type":"education","lineage":["https://openalex.org/I71395657"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Ryota Katsumi","raw_affiliation_strings":["<!--<label>1</label>--> Division of Orthopedic Surgery, Department of Regenerative and Transplant Medicine Niigata University Graduate School of Medical and Dental Science 1\u2010757 Asahimachi\u2010dori Chuo\u2010ku 951\u20108510 Niigata Japan","Division of Orthopedic Surgery, Department of Regenerative and Transplant Medicine, Niigata University Graduate School of Medical and Dental Science, 1-757 Asahimachi-dori Chuo-ku, Niigata, 951-8510, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"<!--<label>1</label>--> Division of Orthopedic Surgery, Department of Regenerative and Transplant Medicine Niigata University Graduate School of Medical and Dental Science 1\u2010757 Asahimachi\u2010dori Chuo\u2010ku 951\u20108510 Niigata Japan","institution_ids":["https://openalex.org/I71395657"]},{"raw_affiliation_string":"Division of Orthopedic Surgery, Department of Regenerative and Transplant Medicine, Niigata University Graduate School of Medical and Dental Science, 1-757 Asahimachi-dori Chuo-ku, Niigata, 951-8510, Japan","institution_ids":["https://openalex.org/I71395657"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Yasuyuki Tomiyama","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I71395657","display_name":"Niigata University","ror":"https://ror.org/04ww21r56","country_code":"JP","type":"education","lineage":["https://openalex.org/I71395657"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Yasuyuki Tomiyama","raw_affiliation_strings":["<!--<label>1</label>--> Division of Orthopedic Surgery, Department of Regenerative and Transplant Medicine Niigata University Graduate School of Medical and Dental Science 1\u2010757 Asahimachi\u2010dori Chuo\u2010ku 951\u20108510 Niigata Japan","Division of Orthopedic Surgery, Department of Regenerative and Transplant Medicine, Niigata University Graduate School of Medical and Dental Science, 1-757 Asahimachi-dori Chuo-ku, Niigata, 951-8510, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"<!--<label>1</label>--> Division of Orthopedic Surgery, Department of Regenerative and Transplant Medicine Niigata University Graduate School of Medical and Dental Science 1\u2010757 Asahimachi\u2010dori Chuo\u2010ku 951\u20108510 Niigata Japan","institution_ids":["https://openalex.org/I71395657"]},{"raw_affiliation_string":"Division of Orthopedic Surgery, Department of Regenerative and Transplant Medicine, Niigata University Graduate School of Medical and Dental Science, 1-757 Asahimachi-dori Chuo-ku, Niigata, 951-8510, Japan","institution_ids":["https://openalex.org/I71395657"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Takashi Sato","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4405255848","display_name":"Niigata Medical Center","ror":"https://ror.org/03g278m11","country_code":"JP","type":"healthcare","lineage":["https://openalex.org/I4405255848"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Takashi Sato","raw_affiliation_strings":["<!--<label>2</label>--> Department of Orthopaedic Surgery Niigata Medical Center Niigata Japan","Department of Orthopaedic Surgery, Niigata Medical Center, Niigata, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"<!--<label>2</label>--> Department of Orthopaedic Surgery Niigata Medical Center Niigata Japan","institution_ids":["https://openalex.org/I4405255848"]},{"raw_affiliation_string":"Department of Orthopaedic Surgery, Niigata Medical Center, Niigata, Japan","institution_ids":["https://openalex.org/I4405255848"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5031581472","display_name":"Naoto Endo","orcid":"https://orcid.org/0000-0003-1330-3177","observed_orcids":["https://orcid.org/0000-0003-1330-3177","https://orcid.org/0009-0009-3026-4537"]},"institutions":[{"id":"https://openalex.org/I71395657","display_name":"Niigata University","ror":"https://ror.org/04ww21r56","country_code":"JP","type":"education","lineage":["https://openalex.org/I71395657"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Naoto Endo","raw_affiliation_strings":["<!--<label>1</label>--> Division of Orthopedic Surgery, Department of Regenerative and Transplant Medicine Niigata University Graduate School of Medical and Dental Science 1\u2010757 Asahimachi\u2010dori Chuo\u2010ku 951\u20108510 Niigata Japan","Division of Orthopedic Surgery, Department of Regenerative and Transplant Medicine, Niigata University Graduate School of Medical and Dental Science, 1-757 Asahimachi-dori Chuo-ku, Niigata, 951-8510, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"<!--<label>1</label>--> Division of Orthopedic Surgery, Department of Regenerative and Transplant Medicine Niigata University Graduate School of Medical and Dental Science 1\u2010757 Asahimachi\u2010dori Chuo\u2010ku 951\u20108510 Niigata Japan","institution_ids":["https://openalex.org/I71395657"]},{"raw_affiliation_string":"Division of Orthopedic Surgery, Department of Regenerative and Transplant Medicine, Niigata University Graduate School of Medical and Dental Science, 1-757 Asahimachi-dori Chuo-ku, Niigata, 951-8510, Japan","institution_ids":["https://openalex.org/I71395657"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5051190443"],"corresponding_institution_ids":["https://openalex.org/I71395657"],"apc_list":{"value":3860,"currency":"USD","value_usd":3860},"apc_paid":null,"fwci":0.3521,"has_fulltext":false,"cited_by_count":9,"citation_normalized_percentile":{"value":0.47173291,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":87,"max":97},"biblio":{"volume":"28","issue":"12","first_page":"3942","last_page":"3948"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11018","display_name":"Lower Extremity Biomechanics and Pathologies","score":0.8744999766349792,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11018","display_name":"Lower Extremity Biomechanics and Pathologies","score":0.8744999766349792,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10658","display_name":"Bone fractures and treatments","score":0.07760000228881836,"subfield":{"id":"https://openalex.org/subfields/2732","display_name":"Orthopedics and Sports Medicine"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T10442","display_name":"Knee injuries and reconstruction techniques","score":0.014100000262260437,"subfield":{"id":"https://openalex.org/subfields/2746","display_name":"Surgery"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/acute-patellar-dislocation","display_name":"acute patellar dislocation","score":0.9589999914169312},{"id":"https://openalex.org/keywords/first-time-patellar-dislocation","display_name":"first-time patellar dislocation","score":0.8140000104904175},{"id":"https://openalex.org/keywords/medial-patellofemoral-ligament","display_name":"medial patellofemoral ligament","score":0.9520000219345093},{"id":"https://openalex.org/keywords/ligament-attachment-sites","display_name":"ligament attachment sites","score":0.6430000066757202}],"concepts":[{"id":"https://openalex.org/C2781058234","wikidata":"https://www.wikidata.org/wiki/Q16655697","display_name":"Medial patellofemoral ligament","level":3,"score":0.9481480121612549},{"id":"https://openalex.org/C37754001","wikidata":"https://www.wikidata.org/wiki/Q1815472","display_name":"Avulsion","level":2,"score":0.875248908996582},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.8444646000862122},{"id":"https://openalex.org/C2780368125","wikidata":"https://www.wikidata.org/wiki/Q229081","display_name":"Patella","level":2,"score":0.6909834146499634},{"id":"https://openalex.org/C2779339964","wikidata":"https://www.wikidata.org/wiki/Q1939887","display_name":"Avulsion fracture","level":3,"score":0.656999409198761},{"id":"https://openalex.org/C2780766565","wikidata":"https://www.wikidata.org/wiki/Q1172095","display_name":"Patellar ligament","level":4,"score":0.5522987246513367},{"id":"https://openalex.org/C2780498440","wikidata":"https://www.wikidata.org/wiki/Q1680525","display_name":"Patella fracture","level":3,"score":0.41946402192115784},{"id":"https://openalex.org/C63363279","wikidata":"https://www.wikidata.org/wiki/Q5133848","display_name":"Clinical significance","level":2,"score":0.4182721972465515},{"id":"https://openalex.org/C2779753412","wikidata":"https://www.wikidata.org/wiki/Q39888","display_name":"Ligament","level":2,"score":0.4165585935115814},{"id":"https://openalex.org/C141071460","wikidata":"https://www.wikidata.org/wiki/Q40821","display_name":"Surgery","level":1,"score":0.35463473200798035},{"id":"https://openalex.org/C2778434673","wikidata":"https://www.wikidata.org/wiki/Q611127","display_name":"Anterior cruciate ligament","level":2,"score":0.12671032547950745},{"id":"https://openalex.org/C2991944018","wikidata":"https://www.wikidata.org/wiki/Q1172095","display_name":"Patellar tendon","level":3,"score":0.1088876724243164},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.06575098633766174}],"mesh":[{"descriptor_ui":"D000071562","descriptor_name":"Fractures, Avulsion","qualifier_ui":"Q000473","qualifier_name":"pathology","is_major_topic":true},{"descriptor_ui":"D000071562","descriptor_name":"Fractures, Avulsion","qualifier_ui":"Q000601","qualifier_name":"surgery","is_major_topic":false},{"descriptor_ui":"D000293","descriptor_name":"Adolescent","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D005260","descriptor_name":"Female","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008023","descriptor_name":"Ligaments, Articular","qualifier_ui":"Q000473","qualifier_name":"pathology","is_major_topic":true},{"descriptor_ui":"D008297","descriptor_name":"Male","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D010329","descriptor_name":"Patella","qualifier_ui":"Q000293","qualifier_name":"injuries","is_major_topic":true},{"descriptor_ui":"D010329","descriptor_name":"Patella","qualifier_ui":"Q000473","qualifier_name":"pathology","is_major_topic":false},{"descriptor_ui":"D010329","descriptor_name":"Patella","qualifier_ui":"Q000601","qualifier_name":"surgery","is_major_topic":false},{"descriptor_ui":"D012189","descriptor_name":"Retrospective Studies","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D031222","descriptor_name":"Patellar Dislocation","qualifier_ui":"Q000473","qualifier_name":"pathology","is_major_topic":true},{"descriptor_ui":"D031222","descriptor_name":"Patellar Dislocation","qualifier_ui":"Q000601","qualifier_name":"surgery","is_major_topic":false},{"descriptor_ui":"D055815","descriptor_name":"Young Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D057071","descriptor_name":"Patellofemoral Joint","qualifier_ui":"Q000473","qualifier_name":"pathology","is_major_topic":true}],"locations_count":2,"locations":[{"id":"doi:10.1007/s00167-020-05853-5","doi":"https://doi.org/10.1007/s00167-020-05853-5","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s00167-020-05853-5","pdf_url":null,"source":{"id":"https://openalex.org/S51654951","display_name":"Knee Surgery Sports Traumatology Arthroscopy","issn_l":"0942-2056","issn":["0942-2056","1433-7347"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-b","doyens","jufo-1","ki-jl-2","medline","norway-1","poland-100","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Knee Surgery, Sports Traumatology, Arthroscopy","raw_type":"journal-article"},{"id":"pmid:32055875","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/32055875","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Knee surgery, sports traumatology, arthroscopy : official journal of the ESSKA","raw_type":"Journal Article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/3","score":0.9537000060081482,"display_name":"Good health and well-being"}],"study_designs":[{"id":"https://openalex.org/study-designs/observational-study","display_name":"Observational Study"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":28,"referenced_works":["https://openalex.org/W1964550994","https://openalex.org/W1964996033","https://openalex.org/W1975834520","https://openalex.org/W1991283063","https://openalex.org/W2010161730","https://openalex.org/W2041965849","https://openalex.org/W2046263420","https://openalex.org/W2047073631","https://openalex.org/W2053122963","https://openalex.org/W2069163552","https://openalex.org/W2071676707","https://openalex.org/W2077685475","https://openalex.org/W2080149582","https://openalex.org/W2093680557","https://openalex.org/W2101015418","https://openalex.org/W2112501246","https://openalex.org/W2115444263","https://openalex.org/W2126117716","https://openalex.org/W2155711459","https://openalex.org/W2171567138","https://openalex.org/W2339877350","https://openalex.org/W2529515661","https://openalex.org/W2576880773","https://openalex.org/W2596189578","https://openalex.org/W2724477012","https://openalex.org/W2763526452","https://openalex.org/W2769104246","https://openalex.org/W2925142634"],"related_works":["https://openalex.org/W1964550994","https://openalex.org/W1977286497","https://openalex.org/W2071676707","https://openalex.org/W2991477103","https://openalex.org/W2077883211","https://openalex.org/W2002359494","https://openalex.org/W2329311539","https://openalex.org/W7160152648","https://openalex.org/W3112630816","https://openalex.org/W7167705039"],"abstract_inverted_index":{"PURPOSE:":[0],"Accurate":[1],"assessment":[2],"of":[3,6,30,41,47,66,100,164,178,197,205,222],"the":[4,28,38,67,71,93,98,101,104,111,134,140,165,172,186,191,198,201,209,217,223],"locations":[5,29,99],"patellar":[7,12,31,52,57,102,135,166,174,193,211],"avulsion":[8,32,136,167],"fractures":[9,33,65,168],"in":[10,70,92,171,208],"acute":[11,50,202],"dislocations":[13],"is":[14,225],"clinically":[15],"relevant":[16],"for":[17,20],"decision":[18],"making":[19],"treatment.":[21],"The":[22],"study":[23,94,160],"aim":[24],"was":[25],"to":[26],"classify":[27],"with":[34,62],"a":[35],"focus":[36],"on":[37,97],"ligament":[39,116,123,126],"attachments":[40,180,207],"medial":[42],"stabilizing":[43],"structures.":[44],"METHODS:":[45],"Out":[46],"131":[48],"first-time":[49],"traumatic":[51],"dislocations,":[53],"61":[54],"patients":[55,61,77,105],"had":[56],"fractures.":[58],"Subsequently,":[59],"10":[60],"isolated":[63],"osteochondral":[64],"articular":[68],"surface":[69],"patella":[72,218],"were":[73,90,106,169,182],"excluded.":[74],"Finally,":[75],"51":[76],"(34":[78],"females":[79],"and":[80,129,145,153],"17":[81],"males,":[82],"average":[83],"age:":[84],"18.5":[85],"years,":[86],"95%":[87],"CI":[88],"16.1-20.9)":[89],"included":[91],"cohort.":[95],"Based":[96],"attachment,":[103],"divided":[107],"into":[108],"three":[109],"groups:":[110],"superior":[112,141],"group":[113,120,137,147],"[medial":[114,121],"patellofemoral":[115],"(MPFL)":[117],"attachment],":[118,128],"inferior":[119,146],"patellotibial":[122],"(MPTL)/medial":[124],"patellomeniscal":[125],"(MPML)":[127],"mixed":[130,143],"group.":[131],"RESULTS:":[132],"In":[133,195],"(51":[138],"patients),":[139],"group,":[142,144],"contained":[148],"8/51":[149],"(16%),":[150],"12/51":[151],"(24%),":[152],"31/51":[154],"(61%)":[155],"patients,":[156],"respectively.":[157],"CONCLUSIONS:":[158],"This":[159],"showed":[161],"that":[162,181],"84%":[163],"located":[170],"inferomedial":[173,210],"border,":[175],"which":[176],"consisted":[177],"MPTL/MPML":[179,206],"clearly":[183],"different":[184],"from":[185],"true":[187],"\"MPFL\"":[188],"attachment":[189],"at":[190],"superomedial":[192],"border.":[194],"terms":[196],"clinical":[199],"relevance,":[200],"surgical":[203],"repair":[204],"border":[212],"may":[213],"not":[214,226],"sufficiently":[215],"control":[216],"if":[219],"optimal":[220],"management":[221],"MPFL":[224],"performed.":[227],"LEVEL":[228],"OF":[229],"EVIDENCE:":[230],"IV.":[231]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":4},{"year":2021,"cited_by_count":1}],"updated_date":"2026-10-31T12:09:11.096373","created_date":"2020-02-24T00:00:00"}