{"id":"https://openalex.org/W7167621608","doi":"https://doi.org/10.1097/rlu.0000000000006601","title":"FDG PET/CT in a Case of Primary Leiomyosarcoma of the Spermatic Cord","display_name":"FDG PET/CT in a Case of Primary Leiomyosarcoma of the Spermatic Cord","publication_year":2026,"publication_date":"2026-07-07","ids":{"openalex":"https://openalex.org/W7167621608","doi":"https://doi.org/10.1097/rlu.0000000000006601","pmid":"https://pubmed.ncbi.nlm.nih.gov/42411757"},"language":"en","primary_location":{"id":"doi:10.1097/rlu.0000000000006601","doi":"https://doi.org/10.1097/rlu.0000000000006601","is_oa":false,"landing_page_url":"https://doi.org/10.1097/rlu.0000000000006601","pdf_url":null,"source":{"id":"https://openalex.org/S1118231","display_name":"Clinical Nuclear Medicine","issn_l":"0363-9762","issn":["0363-9762","1536-0229"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-b","doyens","jufo-1","ki-jl-1","medline","norway-1","poland-140","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310315671","host_organization_name":"Lippincott Williams & Wilkins","host_organization_lineage":["https://openalex.org/P4310315671","https://openalex.org/P4310318547"],"host_organization_lineage_names":["Lippincott Williams & Wilkins","Wolters Kluwer"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Clinical Nuclear Medicine","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/A5042024852","display_name":"Xiaojun Man","orcid":"https://orcid.org/0000-0003-2534-7767","observed_orcids":["https://orcid.org/0000-0003-2534-7767"]},"institutions":[{"id":"https://openalex.org/I4210140515","display_name":"First Hospital of China Medical University","ror":"https://ror.org/04wjghj95","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210140515"]},{"id":"https://openalex.org/I91656880","display_name":"China Medical University","ror":"https://ror.org/032d4f246","country_code":"CN","type":"education","lineage":["https://openalex.org/I91656880"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiaojun Man","raw_affiliation_strings":["Department of Urology, The First Hospital of China Medical University","Institute of Urology, China Medical University, Shenyang, Liaoning Province"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Urology, The First Hospital of China Medical University","institution_ids":["https://openalex.org/I4210140515"]},{"raw_affiliation_string":"Institute of Urology, China Medical University, Shenyang, Liaoning Province","institution_ids":["https://openalex.org/I91656880"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5019856820","display_name":"Changming Dong","orcid":"https://orcid.org/0000-0001-7458-8095","observed_orcids":["https://orcid.org/0000-0001-7458-8095"]},"institutions":[{"id":"https://openalex.org/I108688024","display_name":"Qingdao University","ror":"https://ror.org/021cj6z65","country_code":"CN","type":"education","lineage":["https://openalex.org/I108688024"]},{"id":"https://openalex.org/I3018397418","display_name":"Yuhuangding Hospital","ror":"https://ror.org/05vawe413","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I3018397418"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Changming Dong","raw_affiliation_strings":["Department of Urology, The Affiliated Yantai Yuhuangding Hospital of Qingdao University, Yantai, Shandong"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Urology, The Affiliated Yantai Yuhuangding Hospital of Qingdao University, Yantai, Shandong","institution_ids":["https://openalex.org/I108688024","https://openalex.org/I3018397418"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5136458358","display_name":"A H Dong","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I177933477","display_name":"Second Military Medical University","ror":"https://ror.org/04tavpn47","country_code":"CN","type":"education","lineage":["https://openalex.org/I177933477"]},{"id":"https://openalex.org/I4210115928","display_name":"Changhai Hospital","ror":"https://ror.org/02bjs0p66","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210115928"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Aisheng Dong","raw_affiliation_strings":["Department of Nuclear Medicine, Changhai Hospital, Naval Medical University, Shanghai"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Nuclear Medicine, Changhai Hospital, Naval Medical University, Shanghai","institution_ids":["https://openalex.org/I177933477","https://openalex.org/I4210115928"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5047505598","display_name":"Xiandong Song","orcid":"https://orcid.org/0000-0002-7966-4883","observed_orcids":["https://orcid.org/0000-0002-7966-4883"]},"institutions":[{"id":"https://openalex.org/I4210129316","display_name":"Shenyang Fifth People Hospital","ror":"https://ror.org/03f3pxe20","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210129316"]},{"id":"https://openalex.org/I4210140515","display_name":"First Hospital of China Medical University","ror":"https://ror.org/04wjghj95","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210140515"]},{"id":"https://openalex.org/I91656880","display_name":"China Medical University","ror":"https://ror.org/032d4f246","country_code":"CN","type":"education","lineage":["https://openalex.org/I91656880"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiandong Song","raw_affiliation_strings":["Department of Urology, Shenyang Fifth People Hospital, Shenyang, Liaoning Province, China","Department of Urology, The First Hospital of China Medical University","Institute of Urology, China Medical University, Shenyang, Liaoning Province"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Urology, Shenyang Fifth People Hospital, Shenyang, Liaoning Province, China","institution_ids":["https://openalex.org/I4210129316"]},{"raw_affiliation_string":"Department of Urology, The First Hospital of China Medical University","institution_ids":["https://openalex.org/I4210140515"]},{"raw_affiliation_string":"Institute of Urology, China Medical University, Shenyang, Liaoning Province","institution_ids":["https://openalex.org/I91656880"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":7,"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":0.0,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"51","issue":"10","first_page":"944","last_page":"946"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10253","display_name":"Sarcoma Diagnosis and Treatment","score":0.8960000276565552,"subfield":{"id":"https://openalex.org/subfields/2730","display_name":"Oncology"},"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/T10253","display_name":"Sarcoma Diagnosis and Treatment","score":0.8960000276565552,"subfield":{"id":"https://openalex.org/subfields/2730","display_name":"Oncology"},"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/T12866","display_name":"Urologic and reproductive health conditions","score":0.0828000009059906,"subfield":{"id":"https://openalex.org/subfields/2748","display_name":"Urology"},"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/T11069","display_name":"Testicular diseases and treatments","score":0.0035000001080334187,"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/fdg-pet-ct","display_name":"FDG PET/CT","score":0.777999997138977},{"id":"https://openalex.org/keywords/differential-diagnosis","display_name":"differential diagnosis","score":0.781000018119812},{"id":"https://openalex.org/keywords/soft-tissue-mass","display_name":"soft tissue mass","score":0.7239999771118164},{"id":"https://openalex.org/keywords/suvmax","display_name":"SUVmax","score":0.8489999771118164},{"id":"https://openalex.org/keywords/high-grade-leiomyosarcoma","display_name":"high-grade leiomyosarcoma","score":0.7699999809265137}],"concepts":[{"id":"https://openalex.org/C2781237140","wikidata":"https://www.wikidata.org/wiki/Q740900","display_name":"Spermatic cord","level":2,"score":0.9786999821662903},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.9398999810218811},{"id":"https://openalex.org/C2777532014","wikidata":"https://www.wikidata.org/wiki/Q1504713","display_name":"Leiomyosarcoma","level":2,"score":0.7901999950408936},{"id":"https://openalex.org/C2780801072","wikidata":"https://www.wikidata.org/wiki/Q837512","display_name":"Differential diagnosis","level":2,"score":0.4683000147342682},{"id":"https://openalex.org/C126838900","wikidata":"https://www.wikidata.org/wiki/Q77604","display_name":"Radiology","level":1,"score":0.46399998664855957},{"id":"https://openalex.org/C2779632786","wikidata":"https://www.wikidata.org/wiki/Q920297","display_name":"Cord","level":2,"score":0.4268999993801117},{"id":"https://openalex.org/C2778256501","wikidata":"https://www.wikidata.org/wiki/Q223911","display_name":"Sarcoma","level":2,"score":0.32519999146461487},{"id":"https://openalex.org/C136948725","wikidata":"https://www.wikidata.org/wiki/Q1458306","display_name":"Soft tissue","level":2,"score":0.32280001044273376},{"id":"https://openalex.org/C143409427","wikidata":"https://www.wikidata.org/wiki/Q161238","display_name":"Magnetic resonance imaging","level":2,"score":0.30640000104904175},{"id":"https://openalex.org/C2775842073","wikidata":"https://www.wikidata.org/wiki/Q208376","display_name":"Positron emission tomography","level":2,"score":0.3027999997138977},{"id":"https://openalex.org/C142724271","wikidata":"https://www.wikidata.org/wiki/Q7208","display_name":"Pathology","level":1,"score":0.2791999876499176},{"id":"https://openalex.org/C2989005","wikidata":"https://www.wikidata.org/wiki/Q214963","display_name":"Nuclear medicine","level":1,"score":0.2508000135421753}],"mesh":[{"descriptor_ui":"D000072078","descriptor_name":"Positron Emission Tomography Computed Tomography","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D007890","descriptor_name":"Leiomyosarcoma","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":true},{"descriptor_ui":"D007890","descriptor_name":"Leiomyosarcoma","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":"D013085","descriptor_name":"Spermatic Cord","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":true},{"descriptor_ui":"D013085","descriptor_name":"Spermatic Cord","qualifier_ui":"Q000473","qualifier_name":"pathology","is_major_topic":true},{"descriptor_ui":"D019788","descriptor_name":"Fluorodeoxyglucose F18","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true}],"locations_count":2,"locations":[{"id":"doi:10.1097/rlu.0000000000006601","doi":"https://doi.org/10.1097/rlu.0000000000006601","is_oa":false,"landing_page_url":"https://doi.org/10.1097/rlu.0000000000006601","pdf_url":null,"source":{"id":"https://openalex.org/S1118231","display_name":"Clinical Nuclear Medicine","issn_l":"0363-9762","issn":["0363-9762","1536-0229"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-b","doyens","jufo-1","ki-jl-1","medline","norway-1","poland-140","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310315671","host_organization_name":"Lippincott Williams & Wilkins","host_organization_lineage":["https://openalex.org/P4310315671","https://openalex.org/P4310318547"],"host_organization_lineage_names":["Lippincott Williams & Wilkins","Wolters Kluwer"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Clinical Nuclear Medicine","raw_type":"journal-article"},{"id":"pmid:42411757","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/42411757","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":"Clinical nuclear medicine","raw_type":"Journal Article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.98580002784729,"id":"https://metadata.un.org/sdg/3","display_name":"Good health and well-being"}],"study_designs":[{"id":"https://openalex.org/study-designs/case-report","display_name":"Case Report"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":19,"referenced_works":["https://openalex.org/W1559561708","https://openalex.org/W1825347554","https://openalex.org/W1983307597","https://openalex.org/W2026233428","https://openalex.org/W2036563332","https://openalex.org/W2060743839","https://openalex.org/W2139350003","https://openalex.org/W2141975698","https://openalex.org/W2587967255","https://openalex.org/W2911780157","https://openalex.org/W3167430447","https://openalex.org/W4205240701","https://openalex.org/W4379380407","https://openalex.org/W4392348066","https://openalex.org/W4392438478","https://openalex.org/W4396781338","https://openalex.org/W4406812212","https://openalex.org/W4406937041","https://openalex.org/W4409520714"],"related_works":["https://openalex.org/W3167430447","https://openalex.org/W2753967254","https://openalex.org/W4391799416","https://openalex.org/W2903021146","https://openalex.org/W3025942463","https://openalex.org/W4225974997","https://openalex.org/W7157271630","https://openalex.org/W2938299195","https://openalex.org/W2094871729","https://openalex.org/W1974703714"],"abstract_inverted_index":{"Primary":[0],"spermatic":[1,22,51,67],"cord":[2,52,68],"leiomyosarcoma":[3,19],"is":[4],"a":[5,14,27],"rare":[6],"malignancy.":[7],"We":[8],"describe":[9],"FDG":[10,45],"PET/CT":[11],"findings":[12],"in":[13,59],"case":[15,48],"of":[16,20,42,62,65],"primary":[17],"high-grade":[18],"the":[21,60],"cord.":[23],"It":[24],"appeared":[25],"as":[26],"soft":[28],"tissue":[29],"mass":[30],"with":[31,39],"heterogeneous":[32],"hyperenhancement":[33],"on":[34,44],"MRI":[35],"and":[36],"focal":[37],"activity":[38],"SUV":[40],"max":[41],"4.8":[43],"PET/CT.":[46],"This":[47],"indicates":[49],"that":[50],"leiomyosarcoma,":[53],"although":[54],"rare,":[55],"should":[56],"be":[57],"included":[58],"list":[61],"differential":[63],"diagnoses":[64],"hypermetabolic":[66],"lesions.":[69]},"counts_by_year":[],"updated_date":"2026-09-29T14:09:16.559479","created_date":"2026-07-08T00:00:00"}
