{"id":"https://openalex.org/W4410298014","doi":"https://doi.org/10.1109/isbi60581.2025.10981103","title":"Shoulder Rotator Cuff Tear Detection from Ultrasound Videos Using Deep Reinforcement Learning","display_name":"Shoulder Rotator Cuff Tear Detection from Ultrasound Videos Using Deep Reinforcement Learning","publication_year":2025,"publication_date":"2025-04-14","ids":{"openalex":"https://openalex.org/W4410298014","doi":"https://doi.org/10.1109/isbi60581.2025.10981103"},"language":"en","primary_location":{"id":"doi:10.1109/isbi60581.2025.10981103","is_oa":false,"landing_page_url":"https://doi.org/10.1109/isbi60581.2025.10981103","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2025 IEEE 22nd International Symposium on Biomedical Imaging (ISBI)","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":null,"any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5029876399","display_name":"Shrimanti Ghosh","orcid":"https://orcid.org/0000-0003-0659-0147"},"institutions":[{"id":"https://openalex.org/I154425047","display_name":"University of Alberta","ror":"https://ror.org/0160cpw27","country_code":"CA","type":"education","lineage":["https://openalex.org/I154425047"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Shrimanti Ghosh","raw_affiliation_strings":["University of Alberta,Department of Radiology and Diagnostic Imaging,Canada"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Alberta,Department of Radiology and Diagnostic Imaging,Canada","institution_ids":["https://openalex.org/I154425047"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5093937475","display_name":"Geetika Vadali","orcid":null},"institutions":[{"id":"https://openalex.org/I154425047","display_name":"University of Alberta","ror":"https://ror.org/0160cpw27","country_code":"CA","type":"education","lineage":["https://openalex.org/I154425047"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Geetika Vadali","raw_affiliation_strings":["University of Alberta,Department of Radiology and Diagnostic Imaging,Canada"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Alberta,Department of Radiology and Diagnostic Imaging,Canada","institution_ids":["https://openalex.org/I154425047"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5034271698","display_name":"Ayush Singh","orcid":"https://orcid.org/0000-0002-4737-3424"},"institutions":[{"id":"https://openalex.org/I4210113248","display_name":"Indian Institute of Technology Palakkad","ror":"https://ror.org/0264cg909","country_code":"IN","type":"facility","lineage":["https://openalex.org/I4210113248"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Ayush Singh","raw_affiliation_strings":["Indian Institute of Technology,Palakkad,India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Indian Institute of Technology,Palakkad,India","institution_ids":["https://openalex.org/I4210113248"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5020142976","display_name":"Yuyue Zhou","orcid":"https://orcid.org/0000-0003-3606-3401"},"institutions":[{"id":"https://openalex.org/I154425047","display_name":"University of Alberta","ror":"https://ror.org/0160cpw27","country_code":"CA","type":"education","lineage":["https://openalex.org/I154425047"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Yuyue Zhou","raw_affiliation_strings":["University of Alberta,Department of Radiology and Diagnostic Imaging,Canada"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Alberta,Department of Radiology and Diagnostic Imaging,Canada","institution_ids":["https://openalex.org/I154425047"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5068068452","display_name":"Banafshe Felfeliyan","orcid":"https://orcid.org/0000-0002-3404-7048"},"institutions":[{"id":"https://openalex.org/I154425047","display_name":"University of Alberta","ror":"https://ror.org/0160cpw27","country_code":"CA","type":"education","lineage":["https://openalex.org/I154425047"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Banafshe Felfeliyan","raw_affiliation_strings":["University of Alberta,Department of Radiology and Diagnostic Imaging,Canada"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Alberta,Department of Radiology and Diagnostic Imaging,Canada","institution_ids":["https://openalex.org/I154425047"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5086746484","display_name":"Assefa Seyoum Wahd","orcid":null},"institutions":[{"id":"https://openalex.org/I154425047","display_name":"University of Alberta","ror":"https://ror.org/0160cpw27","country_code":"CA","type":"education","lineage":["https://openalex.org/I154425047"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Assefa Wahd","raw_affiliation_strings":["University of Alberta,Department of Radiology and Diagnostic Imaging,Canada"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Alberta,Department of Radiology and Diagnostic Imaging,Canada","institution_ids":["https://openalex.org/I154425047"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5039110200","display_name":"Jessica Knight","orcid":"https://orcid.org/0000-0003-2508-6130"},"institutions":[{"id":"https://openalex.org/I154425047","display_name":"University of Alberta","ror":"https://ror.org/0160cpw27","country_code":"CA","type":"education","lineage":["https://openalex.org/I154425047"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Jessica Knight","raw_affiliation_strings":["University of Alberta,Department of Radiology and Diagnostic Imaging,Canada"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Alberta,Department of Radiology and Diagnostic Imaging,Canada","institution_ids":["https://openalex.org/I154425047"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5004554734","display_name":"Mahesh Raveendranatha Panicker","orcid":"https://orcid.org/0000-0001-5273-0732"},"institutions":[{"id":"https://openalex.org/I4210113248","display_name":"Indian Institute of Technology Palakkad","ror":"https://ror.org/0264cg909","country_code":"IN","type":"facility","lineage":["https://openalex.org/I4210113248"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Mahesh R. Panicker","raw_affiliation_strings":["Indian Institute of Technology,Palakkad,India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Indian Institute of Technology,Palakkad,India","institution_ids":["https://openalex.org/I4210113248"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5035920057","display_name":"Jacob L. Jaremko","orcid":"https://orcid.org/0000-0001-5314-2297"},"institutions":[{"id":"https://openalex.org/I154425047","display_name":"University of Alberta","ror":"https://ror.org/0160cpw27","country_code":"CA","type":"education","lineage":["https://openalex.org/I154425047"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Jacob L. Jaremko","raw_affiliation_strings":["University of Alberta,Department of Radiology and Diagnostic Imaging,Canada"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Alberta,Department of Radiology and Diagnostic Imaging,Canada","institution_ids":["https://openalex.org/I154425047"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5086414445","display_name":"Abhilash Rakkunedeth Hareendranathan","orcid":"https://orcid.org/0000-0001-6201-9258"},"institutions":[{"id":"https://openalex.org/I154425047","display_name":"University of Alberta","ror":"https://ror.org/0160cpw27","country_code":"CA","type":"education","lineage":["https://openalex.org/I154425047"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Abhilash R. Hareendranathan","raw_affiliation_strings":["University of Alberta,Department of Radiology and Diagnostic Imaging,Canada"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Alberta,Department of Radiology and Diagnostic Imaging,Canada","institution_ids":["https://openalex.org/I154425047"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":10,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.4141,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.79282694,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":95},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"4"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10280","display_name":"Shoulder Injury and Treatment","score":0.9937000274658203,"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/T10280","display_name":"Shoulder Injury and Treatment","score":0.9937000274658203,"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/rotator-cuff","display_name":"Rotator cuff","score":0.8373805284500122},{"id":"https://openalex.org/keywords/reinforcement-learning","display_name":"Reinforcement learning","score":0.7265233993530273},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5862277150154114},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.49801087379455566},{"id":"https://openalex.org/keywords/ultrasound","display_name":"Ultrasound","score":0.4717824161052704},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.3667399287223816},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.22139093279838562},{"id":"https://openalex.org/keywords/radiology","display_name":"Radiology","score":0.14439716935157776}],"concepts":[{"id":"https://openalex.org/C2776511800","wikidata":"https://www.wikidata.org/wiki/Q1764136","display_name":"Rotator cuff","level":2,"score":0.8373805284500122},{"id":"https://openalex.org/C97541855","wikidata":"https://www.wikidata.org/wiki/Q830687","display_name":"Reinforcement learning","level":2,"score":0.7265233993530273},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5862277150154114},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.49801087379455566},{"id":"https://openalex.org/C143753070","wikidata":"https://www.wikidata.org/wiki/Q162564","display_name":"Ultrasound","level":2,"score":0.4717824161052704},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.3667399287223816},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.22139093279838562},{"id":"https://openalex.org/C126838900","wikidata":"https://www.wikidata.org/wiki/Q77604","display_name":"Radiology","level":1,"score":0.14439716935157776}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/isbi60581.2025.10981103","is_oa":false,"landing_page_url":"https://doi.org/10.1109/isbi60581.2025.10981103","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2025 IEEE 22nd International Symposium on Biomedical Imaging (ISBI)","raw_type":"proceedings-article"},{"id":"pmh:oai:figshare.com:article/30093877","is_oa":true,"landing_page_url":null,"pdf_url":null,"source":{"id":"https://openalex.org/S4377196282","display_name":"Figshare","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210132348","host_organization_name":"Figshare (United Kingdom)","host_organization_lineage":["https://openalex.org/I4210132348"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Conference contribution"}],"best_oa_location":{"id":"pmh:oai:figshare.com:article/30093877","is_oa":true,"landing_page_url":null,"pdf_url":null,"source":{"id":"https://openalex.org/S4377196282","display_name":"Figshare","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210132348","host_organization_name":"Figshare (United Kingdom)","host_organization_lineage":["https://openalex.org/I4210132348"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Conference contribution"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":12,"referenced_works":["https://openalex.org/W1985004765","https://openalex.org/W2105174364","https://openalex.org/W2211722331","https://openalex.org/W2781922022","https://openalex.org/W2966256791","https://openalex.org/W3041009681","https://openalex.org/W3204073565","https://openalex.org/W4206577958","https://openalex.org/W4297832561","https://openalex.org/W4315642197","https://openalex.org/W4367300955","https://openalex.org/W4401748818"],"related_works":["https://openalex.org/W2772917594","https://openalex.org/W2036807459","https://openalex.org/W2058170566","https://openalex.org/W2755342338","https://openalex.org/W2166024367","https://openalex.org/W3116076068","https://openalex.org/W2229312674","https://openalex.org/W2951359407","https://openalex.org/W2079911747","https://openalex.org/W1969923398"],"abstract_inverted_index":{"Rotator":[0],"cuff":[1],"tears":[2],"(RCT)":[3],"are":[4,36,46],"common":[5],"musculoskeletal":[6],"injuries":[7],"that":[8,159,222],"significantly":[9],"impact":[10],"patient":[11,238],"mobility":[12],"and":[13,38,51,101,121,135,138,236],"quality":[14],"of":[15,151,181],"life.":[16],"Ultrasound":[17],"(US)":[18],"is":[19],"a":[20,72,89,218],"real-time,":[21],"cost-effective":[22],"tool":[23,221],"for":[24,43,60],"diagnosing":[25],"RCT,":[26],"offering":[27],"dynamic":[28],"assessment":[29,75],"through":[30],"video":[31,82,174,178],"sweeps.":[32],"However,":[33],"these":[34],"videos":[35],"noisy":[37],"challenging":[39],"to":[40,62,105,194,200,230],"interpret,":[41],"even":[42],"experts.":[44],"They":[45],"also":[47,184],"often":[48],"quite":[49],"long":[50],"contain":[52],"redundant":[53],"frames":[54,108],"which":[55],"make":[56],"it":[57],"more":[58,204],"time-consuming":[59],"clinicians":[61,202],"identify":[63,225],"key":[64],"diagnostic":[65],"details.":[66],"To":[67],"address":[68],"this,":[69],"we":[70],"developed":[71,210],"novel":[73],"RCT":[74],"technique":[76],"using":[77,103,171],"Deep":[78],"Reinforcement":[79],"Learning":[80],"(DRL)-based":[81],"summarization":[83],"approach,":[84],"where":[85],"the":[86,94,107,118,125,140,148,172,186],"RL-agent":[87],"mimics":[88],"human":[90],"expert":[91],"by":[92,144,189],"analyzing":[93],"full":[95,177],"video,":[96],"selecting":[97],"diagnostically":[98],"relevant":[99],"frames,":[100],"then":[102],"CNN":[104],"classify":[106],"as":[109],"intact":[110],"or":[111],"torn.":[112],"The":[113,207],"innovative":[114],"reward":[115],"mechanism,":[116],"emphasizing":[117],"frame":[119,128],"dissimilarity":[120],"feature":[122],"similarity,":[123],"enhances":[124],"RL":[126],"agent's":[127],"selection":[129],"process.":[130],"This":[131],"reduces":[132],"computationa":[133],"complexity":[134],"storage":[136],"requirements":[137],"simplifies":[139],"downstream":[141],"classification":[142,162,179],"task":[143],"focusing":[145],"only":[146],"on":[147,155],"keyframes":[149],"indicative":[150],"RCTs.":[152],"Experimental":[153],"results":[154],"100":[156],"patients":[157],"demonstrate":[158],"our":[160],"proposed":[161],"network":[163],"achieved":[164],"85.0%":[165],"accuracy":[166,180],"(90.0%":[167],"sensitivity,":[168],"80.0%":[169],"specificity)":[170],"RL-generated":[173],"summary,":[175],"outperforming":[176],"82.5%,":[182],"while":[183],"reducing":[185],"training":[187],"time":[188],"50%":[190],"(from":[191],"8":[192],"hours":[193],"4":[195],"hours),":[196],"highlighting":[197],"its":[198],"potential":[199],"assist":[201],"in":[203,211],"effective":[205],"diagnosis.":[206],"DRL":[208],"approach":[209],"this":[212],"work":[213],"can":[214,223],"be":[215],"integrated":[216],"into":[217],"low-cost":[219],"US-AI":[220],"reliably":[224],"RCTs,":[226],"thus":[227],"improving":[228],"access":[229],"imaging,":[231],"providing":[232],"earlier":[233],"disease":[234],"diagnosis":[235],"enhancing":[237],"care.":[239]},"counts_by_year":[{"year":2025,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}