{"id":"https://openalex.org/W7225588678","doi":"https://doi.org/10.13107/jocr.2026.v16.i11.8544","title":"Intraosseous Femoral Tunnel Morphometry of the Distal Femur: Correlation between Tunnel Angle and Tunnel Length following Arthroscopic Anterior Cruciate Ligament Reconstruction.","display_name":"Intraosseous Femoral Tunnel Morphometry of the Distal Femur: Correlation between Tunnel Angle and Tunnel Length following Arthroscopic Anterior Cruciate Ligament Reconstruction.","publication_year":2026,"publication_date":"2026-11-01","ids":{"openalex":"https://openalex.org/W7225588678","doi":"https://doi.org/10.13107/jocr.2026.v16.i11.8544","pmid":"https://pubmed.ncbi.nlm.nih.gov/42996956","pmcid":"https://www.ncbi.nlm.nih.gov/pmc/articles/13740830"},"language":"en","primary_location":{"id":"pmid:42996956","doi":"https://doi.org/10.13107/jocr.2026.v16.i11.8544","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/42996956","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":"Journal of orthopaedic case reports","raw_type":"Journal Article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["pubmed"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://pmc.ncbi.nlm.nih.gov/articles/PMC13740830/","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5011684492","display_name":"Jeff Walter Rajadurai","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Jeff Walter Or Rajadurai","raw_affiliation_strings":["Department of Orthopaedics, Madha Medical College and Research Institute, Chennai, Tamil Nadu, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Orthopaedics, Madha Medical College and Research Institute, Chennai, Tamil Nadu, India","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5007543018","display_name":"Sravya Bellamkonda","orcid":"https://orcid.org/0000-0002-7716-3727","observed_orcids":["https://orcid.org/0000-0002-7716-3727"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Sravya Bellamkonda","raw_affiliation_strings":["Department of Radiodiagnosis, Madha Medical College and Research Institute, Chennai, Tamil Nadu, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Radiodiagnosis, Madha Medical College and Research Institute, Chennai, Tamil Nadu, India","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5138545726","display_name":"Dr. T. Saminathan","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"T Saminathan","raw_affiliation_strings":["Department of Orthopaedics, Madha Medical College and Research Institute, Chennai, Tamil Nadu, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Orthopaedics, Madha Medical College and Research Institute, Chennai, Tamil Nadu, India","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5161286311","display_name":"Ram Kumar","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Ram Kumar","raw_affiliation_strings":["Department of Orthopaedics, Madha Medical College and Research Institute, Chennai, Tamil Nadu, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Orthopaedics, Madha Medical College and Research Institute, Chennai, Tamil Nadu, India","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5161296021","display_name":"M Sathesh Kumar","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"M Sathesh Kumar","raw_affiliation_strings":["Department of Orthopaedics, Madha Medical College and Research Institute, Chennai, Tamil Nadu, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Orthopaedics, Madha Medical College and Research Institute, Chennai, Tamil Nadu, India","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5132846146","display_name":"K. Purushothaman","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"K Purushothaman","raw_affiliation_strings":["Department of Orthopaedics, Madha Medical College and Research Institute, Chennai, Tamil Nadu, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Orthopaedics, Madha Medical College and Research Institute, Chennai, Tamil Nadu, India","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.88434641,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"16","issue":"11","first_page":"532","last_page":"540"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10442","display_name":"Knee injuries and reconstruction techniques","score":0.9994999766349792,"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"}},"topics":[{"id":"https://openalex.org/T10442","display_name":"Knee injuries and reconstruction techniques","score":0.9994999766349792,"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"}},{"id":"https://openalex.org/T10455","display_name":"Foot and Ankle Surgery","score":0.0,"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/T11427","display_name":"Elbow and Forearm Trauma Treatment","score":0.0,"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"}}],"keywords":[],"concepts":[{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.6478999853134155},{"id":"https://openalex.org/C2780554211","wikidata":"https://www.wikidata.org/wiki/Q176503","display_name":"Femur","level":2,"score":0.579800009727478},{"id":"https://openalex.org/C2778434673","wikidata":"https://www.wikidata.org/wiki/Q611127","display_name":"Anterior cruciate ligament","level":2,"score":0.5752000212669373},{"id":"https://openalex.org/C36454342","wikidata":"https://www.wikidata.org/wiki/Q245341","display_name":"Radiography","level":2,"score":0.5630999803543091},{"id":"https://openalex.org/C105702510","wikidata":"https://www.wikidata.org/wiki/Q514","display_name":"Anatomy","level":1,"score":0.4733000099658966},{"id":"https://openalex.org/C2780887989","wikidata":"https://www.wikidata.org/wiki/Q4771338","display_name":"Anterior cruciate ligament reconstruction","level":3,"score":0.4108000099658966},{"id":"https://openalex.org/C29694066","wikidata":"https://www.wikidata.org/wiki/Q118301","display_name":"Orthodontics","level":1,"score":0.3643999993801117},{"id":"https://openalex.org/C2779162959","wikidata":"https://www.wikidata.org/wiki/Q708232","display_name":"Arthroscopy","level":2,"score":0.3452000021934509},{"id":"https://openalex.org/C2986115478","wikidata":"https://www.wikidata.org/wiki/Q186290","display_name":"Positive correlation","level":2,"score":0.3276999890804291},{"id":"https://openalex.org/C170700871","wikidata":"https://www.wikidata.org/wiki/Q193378","display_name":"Biomechanics","level":2,"score":0.32409998774528503},{"id":"https://openalex.org/C544519230","wikidata":"https://www.wikidata.org/wiki/Q32566","display_name":"Computed tomography","level":2,"score":0.3127000033855438},{"id":"https://openalex.org/C68312169","wikidata":"https://www.wikidata.org/wiki/Q216685","display_name":"Orthopedic surgery","level":2,"score":0.29600000381469727},{"id":"https://openalex.org/C2989005","wikidata":"https://www.wikidata.org/wiki/Q214963","display_name":"Nuclear medicine","level":1,"score":0.289900004863739},{"id":"https://openalex.org/C91762617","wikidata":"https://www.wikidata.org/wiki/Q48422","display_name":"Cadaver","level":2,"score":0.2897999882698059},{"id":"https://openalex.org/C3020292418","wikidata":"https://www.wikidata.org/wiki/Q176503","display_name":"Femoral bone","level":3,"score":0.28519999980926514},{"id":"https://openalex.org/C163716698","wikidata":"https://www.wikidata.org/wiki/Q841267","display_name":"Tomography","level":2,"score":0.26829999685287476}],"mesh":[],"locations_count":2,"locations":[{"id":"pmid:42996956","doi":"https://doi.org/10.13107/jocr.2026.v16.i11.8544","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/42996956","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":"Journal of orthopaedic case reports","raw_type":"Journal Article"},{"id":"pmh:oai:pubmedcentral.nih.gov:13740830","doi":"https://doi.org/10.13107/jocr.2026.v16.i11.8544","is_oa":true,"landing_page_url":"https://pmc.ncbi.nlm.nih.gov/articles/PMC13740830/","pdf_url":null,"source":{"id":"https://openalex.org/S2764455111","display_name":"PubMed Central","issn_l":null,"issn":null,"is_oa":true,"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":"cc-by-nc","license_id":"https://openalex.org/licenses/cc-by-nc","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"J Orthop Case Rep","raw_type":"Text"}],"best_oa_location":{"id":"pmh:oai:pubmedcentral.nih.gov:13740830","doi":"https://doi.org/10.13107/jocr.2026.v16.i11.8544","is_oa":true,"landing_page_url":"https://pmc.ncbi.nlm.nih.gov/articles/PMC13740830/","pdf_url":null,"source":{"id":"https://openalex.org/S2764455111","display_name":"PubMed Central","issn_l":null,"issn":null,"is_oa":true,"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":"cc-by-nc","license_id":"https://openalex.org/licenses/cc-by-nc","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"J Orthop Case Rep","raw_type":"Text"},"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":[],"abstract_inverted_index":{"Introduction:":[0],"The":[1,23,60,170,214],"creation":[2],"of":[3,9,25,41,48,56,84,105,107,172,209,221,243,252,259,263,283],"the":[4,10,26,30,39,42,46,49,54,57,65,76,81,89,103,108,113,155,160,173,191,202,207,210,219,244,250,253,260,264],"femoral":[5,27,61,109,115,156,161,166,174,203,212,223,226,236,254],"tunnel":[6,28,43,62,66,110,116,157,162,175,204,227,237,241,255,279,288],"is":[7,78,256],"one":[8],"most":[11],"anatomically":[12],"demanding":[13],"steps":[14],"in":[15,29,38,45,72,88,275],"an":[16,277],"arthroscopic":[17,133],"anterior":[18],"cruciate":[19],"ligament":[20],"(ACL)":[21],"reconstruction.":[22,74,120,181],"placement":[24],"distal":[31,90,165,222,265],"femur":[32,91],"has":[33],"a":[34,198,257],"role":[35],"to":[36,153],"play":[37],"geometry":[40,251],"and":[44,53,64,95,122,146,164,184,206,239],"characteristics":[47],"fixation,":[50],"its":[51],"trajectory,":[52],"length":[55,67,117,171,185,208,242,280],"intraosseous":[58,114,211,240],"tunnel.":[59,213,246],"angle":[63,111,158,183,205,238],"have":[68],"been":[69],"studied":[70],"separately":[71],"ACL":[73,119,135],"However,":[75],"literature":[77],"limited":[79],"on":[80],"anatomical":[82,167,233,287],"relationship":[83,106,271],"these":[85],"two":[86],"factors":[87],"through":[92,286],"combined":[93],"radiographic":[94],"computed":[96],"tomography":[97],"(CT)":[98],"assessment.":[99],"Objectives:":[100],"To":[101],"determine":[102],"degree":[104],"with":[112,281],"post-arthroscopic":[118],"Materials":[121],"Methods:":[123],"This":[124],"observational":[125],"radiological":[126],"study":[127,215],"involves":[128],"70":[129],"patients":[130,142],"who":[131],"underwent":[132,143],"single-bundle":[134],"reconstruction":[136],"using":[137,159,178,190],"quadrupled":[138],"hamstring":[139],"autograft.":[140],"All":[141],"post-operative":[144],"radiography":[145],"CT":[147,179],"scans.":[148],"Post-operative":[149],"radiographs":[150],"were":[151],"used":[152],"measure":[154],"axis":[163],"reference":[168],"line.":[169],"was":[176,188,197],"measured":[177],"multiplanar":[180],"Tunnel":[182],"correlation":[186,193],"analysis":[187],"performed":[189],"Pearson":[192],"coefficient.":[194],"Results:":[195],"There":[196,230],"substantial":[199],"association":[200],"between":[201,235],"findings":[216],"revealed":[217],"that":[218,249],"morphology":[220],"bone":[224],"influenced":[225],"geometry.":[228],"Conclusion:":[229],"are":[231],"measurable":[232],"relationships":[234],"ACL-reconstructed":[245],"Research":[247],"indicates":[248],"reflection":[258],"osseous":[261],"architecture":[262],"femur.":[266],"Gaining":[267],"insight":[268],"into":[269],"this":[270],"may":[272],"help":[273],"surgeons":[274],"achieving":[276],"adequate":[278],"maintenance":[282],"cortical":[284],"integrity":[285],"placement.":[289]},"counts_by_year":[],"updated_date":"2026-11-09T13:22:03.289127","created_date":"2026-11-09T00:00:00"}
