{"id":"https://openalex.org/W7148524945","doi":"https://doi.org/10.1055/s-0046-1818367","title":"Evaluation of AI-based Segmentation of Organ and Tumour Regions in Prostate Cancer Patients","display_name":"Evaluation of AI-based Segmentation of Organ and Tumour Regions in Prostate Cancer Patients","publication_year":2026,"publication_date":"2026-04-01","ids":{"openalex":"https://openalex.org/W7148524945","doi":"https://doi.org/10.1055/s-0046-1818367"},"language":"de","primary_location":{"id":"doi:10.1055/s-0046-1818367","doi":"https://doi.org/10.1055/s-0046-1818367","is_oa":false,"landing_page_url":"https://doi.org/10.1055/s-0046-1818367","pdf_url":null,"source":{"id":"https://openalex.org/S158897336","display_name":"Nuklearmedizin - NuclearMedicine","issn_l":"0029-5566","issn":["0029-5566","2567-6407"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-c","jufo-1","ki-jl-1","medline","norway-1","poland-40","russia-white-list-3","vabb-shw"],"host_organization":"https://openalex.org/P4310313753","host_organization_name":"Schattauer Verlag","host_organization_lineage":["https://openalex.org/P4310313753","https://openalex.org/P4310320000"],"host_organization_lineage_names":["Schattauer Verlag","Thieme Medical Publishers (Germany)"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Nuklearmedizin - NuclearMedicine","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref"],"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/A5128828850","display_name":"Sonja Adomeit","orcid":"https://orcid.org/0009-0003-9700-9828","observed_orcids":["https://orcid.org/0009-0003-9700-9828"]},"institutions":[{"id":"https://openalex.org/I2802007660","display_name":"University Hospital Augsburg","ror":"https://ror.org/03b0k9c14","country_code":"DE","type":"healthcare","lineage":["https://openalex.org/I2802007660"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"S Adomeit","raw_affiliation_strings":["Department of Diagnostic and Interventional Radiology and Neuroradiology, University Hospital Augsburg, Augsburg, Deutschland","Digital Medicine, University Hospital Augsburg, Augsburg, Deutschland","equal contribution"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Diagnostic and Interventional Radiology and Neuroradiology, University Hospital Augsburg, Augsburg, Deutschland","institution_ids":["https://openalex.org/I2802007660"]},{"raw_affiliation_string":"Digital Medicine, University Hospital Augsburg, Augsburg, Deutschland","institution_ids":["https://openalex.org/I2802007660"]},{"raw_affiliation_string":"equal contribution","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5115729138","display_name":"Lukas F\u00f6rner","orcid":"https://orcid.org/0009-0006-1656-6705","observed_orcids":["https://orcid.org/0009-0006-1656-6705"]},"institutions":[{"id":"https://openalex.org/I2802007660","display_name":"University Hospital Augsburg","ror":"https://ror.org/03b0k9c14","country_code":"DE","type":"healthcare","lineage":["https://openalex.org/I2802007660"]},{"id":"https://openalex.org/I62916508","display_name":"Technical University of Munich","ror":"https://ror.org/02kkvpp62","country_code":"DE","type":"education","lineage":["https://openalex.org/I62916508"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"L F\u00f6rner","raw_affiliation_strings":["Computer-Aided Medical Procedures and Augmented Reality, Technical University of Munich, Garching bei M\u00fcnchen, Deutschland","Department of Diagnostic and Interventional Radiology and Neuroradiology, University Hospital Augsburg, Augsburg, Deutschland","Digital Medicine, University Hospital Augsburg, Augsburg, Deutschland","equal contribution"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Computer-Aided Medical Procedures and Augmented Reality, Technical University of Munich, Garching bei M\u00fcnchen, Deutschland","institution_ids":["https://openalex.org/I62916508"]},{"raw_affiliation_string":"Department of Diagnostic and Interventional Radiology and Neuroradiology, University Hospital Augsburg, Augsburg, Deutschland","institution_ids":["https://openalex.org/I2802007660"]},{"raw_affiliation_string":"Digital Medicine, University Hospital Augsburg, Augsburg, Deutschland","institution_ids":["https://openalex.org/I2802007660"]},{"raw_affiliation_string":"equal contribution","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5128842939","display_name":"Elisabeth Scheurer","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I2802007660","display_name":"University Hospital Augsburg","ror":"https://ror.org/03b0k9c14","country_code":"DE","type":"healthcare","lineage":["https://openalex.org/I2802007660"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"E Scheurer","raw_affiliation_strings":["Department of Nuclear Medicine, University Hospital Augsburg, Augsburg, Deutschland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Nuclear Medicine, University Hospital Augsburg, Augsburg, Deutschland","institution_ids":["https://openalex.org/I2802007660"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5116889260","display_name":"Helen Scholtissek","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I2802007660","display_name":"University Hospital Augsburg","ror":"https://ror.org/03b0k9c14","country_code":"DE","type":"healthcare","lineage":["https://openalex.org/I2802007660"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"H Scholtissek","raw_affiliation_strings":["Department of Nuclear Medicine, University Hospital Augsburg, Augsburg, Deutschland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Nuclear Medicine, University Hospital Augsburg, Augsburg, Deutschland","institution_ids":["https://openalex.org/I2802007660"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5125184025","display_name":"Jan B\u00e4\u00dfler","orcid":"https://orcid.org/0009-0002-2985-4862","observed_orcids":["https://orcid.org/0009-0002-2985-4862"]},"institutions":[{"id":"https://openalex.org/I2802007660","display_name":"University Hospital Augsburg","ror":"https://ror.org/03b0k9c14","country_code":"DE","type":"healthcare","lineage":["https://openalex.org/I2802007660"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"J B\u00e4\u00dfler","raw_affiliation_strings":["Department of Nuclear Medicine, University Hospital Augsburg, Augsburg, Deutschland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Nuclear Medicine, University Hospital Augsburg, Augsburg, Deutschland","institution_ids":["https://openalex.org/I2802007660"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5132793134","display_name":"R A Bundschuh","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210162051","display_name":"University Hospital Carl Gustav Carus","ror":"https://ror.org/04za5zm41","country_code":"DE","type":"healthcare","lineage":["https://openalex.org/I4210162051"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"R A Bundschuh","raw_affiliation_strings":["Department of Nuclear Medicine, University Hospital Carl Gustav Carus, Dresden, Deutschland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Nuclear Medicine, University Hospital Carl Gustav Carus, Dresden, Deutschland","institution_ids":["https://openalex.org/I4210162051"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5000640247","display_name":"Michael Ingrisch","orcid":"https://orcid.org/0000-0003-0268-9078","observed_orcids":["https://orcid.org/0000-0003-0268-9078"]},"institutions":[{"id":"https://openalex.org/I3018771216","display_name":"LMU Klinikum","ror":"https://ror.org/02jet3w32","country_code":"DE","type":"healthcare","lineage":["https://openalex.org/I3018771216","https://openalex.org/I8204097"]},{"id":"https://openalex.org/I8204097","display_name":"Ludwig-Maximilians-Universit\u00e4t M\u00fcnchen","ror":"https://ror.org/05591te55","country_code":"DE","type":"education","lineage":["https://openalex.org/I8204097"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"M Ingrisch","raw_affiliation_strings":["Bavarian Cancer Research Center (BZKF) Augsburg, Augsburg, Deutschland","Department of Radiology, LMU University Hospital, M\u00fcnchen, Deutschland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Bavarian Cancer Research Center (BZKF) Augsburg, Augsburg, Deutschland","institution_ids":[]},{"raw_affiliation_string":"Department of Radiology, LMU University Hospital, M\u00fcnchen, Deutschland","institution_ids":["https://openalex.org/I3018771216","https://openalex.org/I8204097"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5088874257","display_name":"Constantin Lapa","orcid":"https://orcid.org/0000-0001-7536-2207","observed_orcids":["https://orcid.org/0000-0001-7536-2207"]},"institutions":[{"id":"https://openalex.org/I2802007660","display_name":"University Hospital Augsburg","ror":"https://ror.org/03b0k9c14","country_code":"DE","type":"healthcare","lineage":["https://openalex.org/I2802007660"]},{"id":"https://openalex.org/I62916508","display_name":"Technical University of Munich","ror":"https://ror.org/02kkvpp62","country_code":"DE","type":"education","lineage":["https://openalex.org/I62916508"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"C Lapa","raw_affiliation_strings":["Bavarian Cancer Research Center (BZKF) Augsburg, Augsburg, Deutschland","Computer-Aided Medical Procedures and Augmented Reality, Technical University of Munich, Garching bei M\u00fcnchen, Deutschland","Department of Nuclear Medicine, University Hospital Augsburg, Augsburg, Deutschland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Bavarian Cancer Research Center (BZKF) Augsburg, Augsburg, Deutschland","institution_ids":[]},{"raw_affiliation_string":"Computer-Aided Medical Procedures and Augmented Reality, Technical University of Munich, Garching bei M\u00fcnchen, Deutschland","institution_ids":["https://openalex.org/I62916508"]},{"raw_affiliation_string":"Department of Nuclear Medicine, University Hospital Augsburg, Augsburg, Deutschland","institution_ids":["https://openalex.org/I2802007660"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5057801204","display_name":"Kartikay Tehlan","orcid":"https://orcid.org/0000-0003-2417-1202","observed_orcids":["https://orcid.org/0000-0003-2417-1202"]},"institutions":[{"id":"https://openalex.org/I2802007660","display_name":"University Hospital Augsburg","ror":"https://ror.org/03b0k9c14","country_code":"DE","type":"healthcare","lineage":["https://openalex.org/I2802007660"]},{"id":"https://openalex.org/I62916508","display_name":"Technical University of Munich","ror":"https://ror.org/02kkvpp62","country_code":"DE","type":"education","lineage":["https://openalex.org/I62916508"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"K Tehlan","raw_affiliation_strings":["Computer-Aided Medical Procedures and Augmented Reality, Technical University of Munich, Garching bei M\u00fcnchen, Deutschland","Department of Diagnostic and Interventional Radiology and Neuroradiology, University Hospital Augsburg, Augsburg, Deutschland","Digital Medicine, University Hospital Augsburg, Augsburg, Deutschland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Computer-Aided Medical Procedures and Augmented Reality, Technical University of Munich, Garching bei M\u00fcnchen, Deutschland","institution_ids":["https://openalex.org/I62916508"]},{"raw_affiliation_string":"Department of Diagnostic and Interventional Radiology and Neuroradiology, University Hospital Augsburg, Augsburg, Deutschland","institution_ids":["https://openalex.org/I2802007660"]},{"raw_affiliation_string":"Digital Medicine, University Hospital Augsburg, Augsburg, Deutschland","institution_ids":["https://openalex.org/I2802007660"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5011729018","display_name":"Thomas Wendler","orcid":"https://orcid.org/0000-0002-0915-0510","observed_orcids":["https://orcid.org/0000-0002-0915-0510"]},"institutions":[{"id":"https://openalex.org/I179225836","display_name":"University of Augsburg","ror":"https://ror.org/03p14d497","country_code":"DE","type":"education","lineage":["https://openalex.org/I179225836"]},{"id":"https://openalex.org/I2802007660","display_name":"University Hospital Augsburg","ror":"https://ror.org/03b0k9c14","country_code":"DE","type":"healthcare","lineage":["https://openalex.org/I2802007660"]},{"id":"https://openalex.org/I62916508","display_name":"Technical University of Munich","ror":"https://ror.org/02kkvpp62","country_code":"DE","type":"education","lineage":["https://openalex.org/I62916508"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"T Wendler","raw_affiliation_strings":["Bavarian Cancer Research Center (BZKF) Augsburg, Augsburg, Deutschland","Center of Advanced Analytics and Predictive Sciences, University of Augsburg, Augsburg, Deutschland","Computer-Aided Medical Procedures and Augmented Reality, Technical University of Munich, Garching bei M\u00fcnchen, Deutschland","Department of Diagnostic and Interventional Radiology and Neuroradiology, University Hospital Augsburg, Augsburg, Deutschland","Digital Medicine, University Hospital Augsburg, Augsburg, Deutschland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Bavarian Cancer Research Center (BZKF) Augsburg, Augsburg, Deutschland","institution_ids":[]},{"raw_affiliation_string":"Center of Advanced Analytics and Predictive Sciences, University of Augsburg, Augsburg, Deutschland","institution_ids":["https://openalex.org/I179225836"]},{"raw_affiliation_string":"Computer-Aided Medical Procedures and Augmented Reality, Technical University of Munich, Garching bei M\u00fcnchen, Deutschland","institution_ids":["https://openalex.org/I62916508"]},{"raw_affiliation_string":"Department of Diagnostic and Interventional Radiology and Neuroradiology, University Hospital Augsburg, Augsburg, Deutschland","institution_ids":["https://openalex.org/I2802007660"]},{"raw_affiliation_string":"Digital Medicine, University Hospital Augsburg, Augsburg, Deutschland","institution_ids":["https://openalex.org/I2802007660"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"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":0.14768681,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"65","issue":"02","first_page":"172","last_page":"172"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10052","display_name":"Medical Image Segmentation Techniques","score":0.9907000064849854,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10052","display_name":"Medical Image Segmentation Techniques","score":0.9907000064849854,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11636","display_name":"Artificial Intelligence in Healthcare and Education","score":0.00279999990016222,"subfield":{"id":"https://openalex.org/subfields/2718","display_name":"Health Informatics"},"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/T12422","display_name":"Radiomics and Machine Learning in Medical Imaging","score":0.00279999990016222,"subfield":{"id":"https://openalex.org/subfields/2741","display_name":"Radiology, Nuclear Medicine and Imaging"},"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/prostate-cancer","display_name":"prostate cancer","score":0.9750000238418579},{"id":"https://openalex.org/keywords/totalsegmentator","display_name":"TotalSegmentator","score":0.8119999766349792},{"id":"https://openalex.org/keywords/psma-pet-ct","display_name":"PSMA PET/CT","score":0.9520000219345093},{"id":"https://openalex.org/keywords/prostate-segmentation","display_name":"prostate segmentation","score":0.6169999837875366},{"id":"https://openalex.org/keywords/tumor-segmentation","display_name":"tumor segmentation","score":0.8009999990463257},{"id":"https://openalex.org/keywords/seminal-vesicle","display_name":"seminal vesicle","score":0.7260000109672546},{"id":"https://openalex.org/keywords/hausdorff-distance","display_name":"Hausdorff distance","score":0.996999979019165},{"id":"https://openalex.org/keywords/partial-volume-effect","display_name":"partial volume effect","score":0.6809999942779541},{"id":"https://openalex.org/keywords/prostate-enlargement","display_name":"prostate enlargement","score":0.765999972820282},{"id":"https://openalex.org/keywords/ai-based-image-analysis","display_name":"artificial intelligence image analysis","score":0.3880000114440918},{"id":"https://openalex.org/keywords/manual-segmentation-comparison","display_name":"manual segmentation comparison","score":0.41600000858306885}],"concepts":[{"id":"https://openalex.org/C2780192828","wikidata":"https://www.wikidata.org/wiki/Q181257","display_name":"Prostate cancer","level":3,"score":0.8062000274658203},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.7379000186920166},{"id":"https://openalex.org/C89600930","wikidata":"https://www.wikidata.org/wiki/Q1423946","display_name":"Segmentation","level":2,"score":0.520799994468689},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.43709999322891235},{"id":"https://openalex.org/C2776235491","wikidata":"https://www.wikidata.org/wiki/Q9625","display_name":"Prostate","level":3,"score":0.38510000705718994},{"id":"https://openalex.org/C143998085","wikidata":"https://www.wikidata.org/wiki/Q162555","display_name":"Oncology","level":1,"score":0.3847000002861023},{"id":"https://openalex.org/C126838900","wikidata":"https://www.wikidata.org/wiki/Q77604","display_name":"Radiology","level":1,"score":0.37470000982284546},{"id":"https://openalex.org/C121608353","wikidata":"https://www.wikidata.org/wiki/Q12078","display_name":"Cancer","level":2,"score":0.3465000092983246},{"id":"https://openalex.org/C2779466945","wikidata":"https://www.wikidata.org/wiki/Q1765251","display_name":"Prostatectomy","level":4,"score":0.33550000190734863},{"id":"https://openalex.org/C509974204","wikidata":"https://www.wikidata.org/wiki/Q180507","display_name":"Radiation therapy","level":2,"score":0.322299987077713},{"id":"https://openalex.org/C124504099","wikidata":"https://www.wikidata.org/wiki/Q56933","display_name":"Image segmentation","level":3,"score":0.2944999933242798},{"id":"https://openalex.org/C168167062","wikidata":"https://www.wikidata.org/wiki/Q1117970","display_name":"Component (thermodynamics)","level":2,"score":0.28029999136924744},{"id":"https://openalex.org/C2994223898","wikidata":"https://www.wikidata.org/wiki/Q9625","display_name":"Prostate disease","level":4,"score":0.2727999985218048},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.2685000002384186},{"id":"https://openalex.org/C2779134260","wikidata":"https://www.wikidata.org/wiki/Q12136","display_name":"Disease","level":2,"score":0.26260000467300415}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1055/s-0046-1818367","doi":"https://doi.org/10.1055/s-0046-1818367","is_oa":false,"landing_page_url":"https://doi.org/10.1055/s-0046-1818367","pdf_url":null,"source":{"id":"https://openalex.org/S158897336","display_name":"Nuklearmedizin - NuclearMedicine","issn_l":"0029-5566","issn":["0029-5566","2567-6407"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-c","jufo-1","ki-jl-1","medline","norway-1","poland-40","russia-white-list-3","vabb-shw"],"host_organization":"https://openalex.org/P4310313753","host_organization_name":"Schattauer Verlag","host_organization_lineage":["https://openalex.org/P4310313753","https://openalex.org/P4310320000"],"host_organization_lineage_names":["Schattauer Verlag","Thieme Medical Publishers (Germany)"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Nuklearmedizin - NuclearMedicine","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Good health and well-being","id":"https://metadata.un.org/sdg/3","score":0.9537000060081482}],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W7217247789","https://openalex.org/W4403213395","https://openalex.org/W4393039938","https://openalex.org/W2101316382","https://openalex.org/W4403629479","https://openalex.org/W4403472089","https://openalex.org/W4410058026","https://openalex.org/W6939201861","https://openalex.org/W2603342637","https://openalex.org/W2725199113"],"abstract_inverted_index":{"Ziel/Aim:":[0],"Evaluate":[1],"the":[2,66,91,98,103,130,167,205,211],"accuracy":[3],"of":[4,65,117,176,195,199,207,258],"automated":[5],"segmentation":[6,111],"tools":[7],"(TotalSegmentator":[8],"(TS)":[9],"[":[10,17],"1":[11],"]":[12,19],"for":[13,20,178],"prostate":[14,48,67,99,124,128,182,220,262],"and":[15,34,53,60,71,82,100,123,135,140,154],"AutoPET3":[16,169,215],"2":[18],"tumour":[21,54,104,122,147,221],"regions)":[22],"by":[23,75,84],"comparing":[24],"their":[25],"segmentations":[26,64,222],"with":[27,106,163,190,224,261],"human":[28],"annotations":[29],"using":[30,58],"Dice-S\u00f8rensen":[31],"coefficient":[32],"(DSC)":[33],"95th":[35],"percentile":[36],"Hausdorff":[37],"distance":[38],"(HD).":[39],"Methodik/Methods:":[40],"We":[41],"retrospectively":[42],"analysed":[43],"in-house":[44],"PSMA-PET/CTs":[45],"from":[46],"372":[47,92],"cancer":[49],"(PCa)":[50],"patients.":[51,180],"Prostate":[52],"regions":[55],"were":[56,95,137,151,184],"segmented":[57],"TS":[59,181,242],"AutoPET3,":[61],"respectively.":[62,145],"Manual":[63],"(including":[68],"seminal":[69,208],"vesicles)":[70],"primary":[72],"tumour,":[73],"performed":[74],"a":[76,173,191],"nuclear":[77],"medicine":[78],"physician":[79],"in":[80,97,102,166,210,269],"training":[81,253],"reviewed":[83],"an":[85],"expert,":[86],"served":[87],"as":[88,239],"reference.":[89],"Of":[90],"patients,":[93],"335":[94],"included":[96],"313":[101],"analysis,":[105],"exclusions":[107],"due":[108,235,250],"to":[109,204,236,244,251],"technical":[110],"errors,":[112],"CT":[113],"artifacts,":[114],"or":[115,264],"lack":[116],"spatial":[118],"overlap":[119],"between":[120],"AI-based":[121],"segmentations.":[125,213],"Ergebnisse/Results:":[126],"For":[127,146],"segmentation,":[129,148],"mean":[131,174,192],"(95%":[132],"CI)":[133],"DSC":[134,160,175],"HD":[136],"0.60":[138,152,177],"(0.59\u20130.61)":[139],"25.19":[141],"mm":[142,156],"(24.29\u201326.09":[143],"mm),":[144],"corresponding":[149],"values":[150],"(0.58\u20130.63)":[153],"13.64":[155],"(11.93\u201315.34":[157],"mm).":[158],"Tumour":[159],"are":[161],"consistent":[162,223],"those":[164],"reported":[165],"original":[168],"study,":[170],"which":[171,200],"documented":[172],"PSMA-positive":[179],"masks":[183],"systematically":[185],"smaller":[186],"than":[187],"manual":[188,212],"delineations":[189],"relative":[193],"difference":[194],"52\u00b112%,":[196],"approximately":[197],"one-third":[198],"can":[201],"be":[202],"attributed":[203],"inclusion":[206],"vesicles":[209],"Schlussfolgerungen/Conclusion:":[214],"provided":[216],"reasonably":[217],"accurate":[218],"automatic":[219],"manual/expert":[225],"delineations.":[226],"The":[227],"reduced":[228],"precision":[229],"may":[230],"reflect":[231],"some":[232],"limitations,":[233],"potentially":[234],"factors":[237],"such":[238],"partial-volume":[240],"effects.":[241],"fails":[243],"adequately":[245],"segment":[246],"enlarged":[247],"prostates,":[248],"likely":[249],"its":[252,267],"on":[254],"populations":[255],"not":[256],"representative":[257],"older":[259],"men":[260],"enlargement":[263],"PCa,":[265],"restricting":[266],"use":[268],"routine":[270],"urologic":[271],"oncology.":[272],"Publication":[273],"History":[274],"Article":[275],"published":[276],"online:":[277],"02":[278],"April":[279],"2026":[280],"\u00a9":[281],"2026.":[282],"Thieme.":[283],"All":[284],"rights":[285],"reserved.":[286],"Georg":[287],"Thieme":[288],"Verlag":[289],"KG":[290],"Oswald-Hesse-Stra\u00dfe":[291],"50,":[292],"70469":[293],"Stuttgart,":[294],"Germany":[295]},"counts_by_year":[],"updated_date":"2026-09-29T14:09:16.559479","created_date":"2026-04-03T00:00:00"}