{"id":"https://openalex.org/W4390412705","doi":"https://doi.org/10.1002/cam4.6723","title":"Distribution of regional lymph nodes metastasis in 870 cases of nasopharyngeal carcinoma and the suggestions for individualized elective prophylactic neck irradiation with intensity\u2010modulated radiotherapy","display_name":"Distribution of regional lymph nodes metastasis in 870 cases of nasopharyngeal carcinoma and the suggestions for individualized elective prophylactic neck irradiation with intensity\u2010modulated radiotherapy","publication_year":2023,"publication_date":"2023-12-29","ids":{"openalex":"https://openalex.org/W4390412705","doi":"https://doi.org/10.1002/cam4.6723","pmid":"https://pubmed.ncbi.nlm.nih.gov/38156901","pmcid":"https://www.ncbi.nlm.nih.gov/pmc/articles/10905225"},"language":"en","primary_location":{"id":"doi:10.1002/cam4.6723","doi":"https://doi.org/10.1002/cam4.6723","is_oa":true,"landing_page_url":"https://doi.org/10.1002/cam4.6723","pdf_url":"https://onlinelibrary.wiley.com/doi/pdfdirect/10.1002/cam4.6723","source":{"id":"https://openalex.org/S2754843627","display_name":"Cancer Medicine","issn_l":"2045-7634","issn":["2045-7634"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","dongbi-c","doyens","jufo-1","ki-jl-1","medline","norway-1","poland-70","russia-white-list-2","vabb-shw"],"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Cancer Medicine","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref","doaj","pubmed"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://onlinelibrary.wiley.com/doi/pdfdirect/10.1002/cam4.6723","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5013189262","display_name":"Lei Wang","orcid":"https://orcid.org/0000-0001-9528-4437","observed_orcids":["https://orcid.org/0000-0001-9528-4437"]},"institutions":[{"id":"https://openalex.org/I26080491","display_name":"Kunming Medical University","ror":"https://ror.org/038c3w259","country_code":"CN","type":"education","lineage":["https://openalex.org/I26080491"]},{"id":"https://openalex.org/I4210093964","display_name":"Peking University Cancer Hospital","ror":"https://ror.org/00nyxxr91","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210093964"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Lei Wang","raw_affiliation_strings":["Department of Radiotherapy Peking University Cancer Hospital Yunnan The Third Affiliated Hospital of Kunming Medical University Yunnan Cancer Hospital, Yunnan Cancer Center, Kunming Yunnan P.R. China"],"raw_orcid":"https://orcid.org/0000-0001-9528-4437","affiliations":[{"raw_affiliation_string":"Department of Radiotherapy Peking University Cancer Hospital Yunnan The Third Affiliated Hospital of Kunming Medical University Yunnan Cancer Hospital, Yunnan Cancer Center, Kunming Yunnan P.R. China","institution_ids":["https://openalex.org/I26080491","https://openalex.org/I4210093964"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101743198","display_name":"Zheng Wu","orcid":"https://orcid.org/0000-0001-6159-6352","observed_orcids":["https://orcid.org/0000-0001-6159-6352"]},"institutions":[{"id":"https://openalex.org/I139660479","display_name":"Central South University","ror":"https://ror.org/00f1zfq44","country_code":"CN","type":"education","lineage":["https://openalex.org/I139660479"]},{"id":"https://openalex.org/I4210115624","display_name":"Hunan Cancer Hospital","ror":"https://ror.org/025020z88","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210115624"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zheng Wu","raw_affiliation_strings":["Department of Radiation Oncology Hunan Cancer Hospital & the Affiliated Cancer Hospital of Xiangya School of Medicine  Central South University Changsha Hunan P.R. China","Department of Radiation Oncology, Hunan Cancer Hospital & The Affiliated Cancer Hospital of Xiangya School of Medicine, Central South University, Changsha, Hunan, P.R. China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Radiation Oncology Hunan Cancer Hospital & the Affiliated Cancer Hospital of Xiangya School of Medicine  Central South University Changsha Hunan P.R. China","institution_ids":["https://openalex.org/I139660479","https://openalex.org/I4210115624"]},{"raw_affiliation_string":"Department of Radiation Oncology, Hunan Cancer Hospital & The Affiliated Cancer Hospital of Xiangya School of Medicine, Central South University, Changsha, Hunan, P.R. China","institution_ids":["https://openalex.org/I139660479","https://openalex.org/I4210115624"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101810203","display_name":"Qian He","orcid":"https://orcid.org/0000-0001-8865-3273","observed_orcids":["https://orcid.org/0000-0001-8865-3273"]},"institutions":[{"id":"https://openalex.org/I139660479","display_name":"Central South University","ror":"https://ror.org/00f1zfq44","country_code":"CN","type":"education","lineage":["https://openalex.org/I139660479"]},{"id":"https://openalex.org/I4210115624","display_name":"Hunan Cancer Hospital","ror":"https://ror.org/025020z88","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210115624"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Qian He","raw_affiliation_strings":["Department of Radiation Oncology Hunan Cancer Hospital & the Affiliated Cancer Hospital of Xiangya School of Medicine  Central South University Changsha Hunan P.R. China","Department of Radiation Oncology, Hunan Cancer Hospital & The Affiliated Cancer Hospital of Xiangya School of Medicine, Central South University, Changsha, Hunan, P.R. China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Radiation Oncology Hunan Cancer Hospital & the Affiliated Cancer Hospital of Xiangya School of Medicine  Central South University Changsha Hunan P.R. China","institution_ids":["https://openalex.org/I139660479","https://openalex.org/I4210115624"]},{"raw_affiliation_string":"Department of Radiation Oncology, Hunan Cancer Hospital & The Affiliated Cancer Hospital of Xiangya School of Medicine, Central South University, Changsha, Hunan, P.R. China","institution_ids":["https://openalex.org/I139660479","https://openalex.org/I4210115624"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100670475","display_name":"Yiting Li","orcid":"https://orcid.org/0000-0001-6279-5740","observed_orcids":["https://orcid.org/0000-0001-6279-5740","https://orcid.org/0000-0003-2164-7068"]},"institutions":[{"id":"https://openalex.org/I139660479","display_name":"Central South University","ror":"https://ror.org/00f1zfq44","country_code":"CN","type":"education","lineage":["https://openalex.org/I139660479"]},{"id":"https://openalex.org/I4210115624","display_name":"Hunan Cancer Hospital","ror":"https://ror.org/025020z88","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210115624"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yiting Li","raw_affiliation_strings":["Department of Radiation Oncology Hunan Cancer Hospital & the Affiliated Cancer Hospital of Xiangya School of Medicine  Central South University Changsha Hunan P.R. China","Department of Radiation Oncology, Hunan Cancer Hospital & The Affiliated Cancer Hospital of Xiangya School of Medicine, Central South University, Changsha, Hunan, P.R. China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Radiation Oncology Hunan Cancer Hospital & the Affiliated Cancer Hospital of Xiangya School of Medicine  Central South University Changsha Hunan P.R. China","institution_ids":["https://openalex.org/I139660479","https://openalex.org/I4210115624"]},{"raw_affiliation_string":"Department of Radiation Oncology, Hunan Cancer Hospital & The Affiliated Cancer Hospital of Xiangya School of Medicine, Central South University, Changsha, Hunan, P.R. China","institution_ids":["https://openalex.org/I139660479","https://openalex.org/I4210115624"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5111103058","display_name":"Subin Wang","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I139660479","display_name":"Central South University","ror":"https://ror.org/00f1zfq44","country_code":"CN","type":"education","lineage":["https://openalex.org/I139660479"]},{"id":"https://openalex.org/I4210115624","display_name":"Hunan Cancer Hospital","ror":"https://ror.org/025020z88","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210115624"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Subin Wang","raw_affiliation_strings":["Department of Radiation Oncology Hunan Cancer Hospital & the Affiliated Cancer Hospital of Xiangya School of Medicine  Central South University Changsha Hunan P.R. China","Department of Radiation Oncology, Hunan Cancer Hospital & The Affiliated Cancer Hospital of Xiangya School of Medicine, Central South University, Changsha, Hunan, P.R. China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Radiation Oncology Hunan Cancer Hospital & the Affiliated Cancer Hospital of Xiangya School of Medicine  Central South University Changsha Hunan P.R. China","institution_ids":["https://openalex.org/I139660479","https://openalex.org/I4210115624"]},{"raw_affiliation_string":"Department of Radiation Oncology, Hunan Cancer Hospital & The Affiliated Cancer Hospital of Xiangya School of Medicine, Central South University, Changsha, Hunan, P.R. China","institution_ids":["https://openalex.org/I139660479","https://openalex.org/I4210115624"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5020525911","display_name":"Feiping Li","orcid":"https://orcid.org/0000-0002-9427-6643","observed_orcids":["https://orcid.org/0000-0002-9427-6643"]},"institutions":[{"id":"https://openalex.org/I139660479","display_name":"Central South University","ror":"https://ror.org/00f1zfq44","country_code":"CN","type":"education","lineage":["https://openalex.org/I139660479"]},{"id":"https://openalex.org/I4210115624","display_name":"Hunan Cancer Hospital","ror":"https://ror.org/025020z88","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210115624"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Feiping Li","raw_affiliation_strings":["Department of Imaging, Hunan Cancer Hospital & the Affiliated Cancer Hospital of Xiangya School of Medicine Central South University  Changsha Hunan P.R. China","Department of Imaging, Hunan Cancer Hospital & the Affiliated Cancer Hospital of Xiangya School of Medicine, Central South University, Changsha, Hunan, P.R. China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Imaging, Hunan Cancer Hospital & the Affiliated Cancer Hospital of Xiangya School of Medicine Central South University  Changsha Hunan P.R. China","institution_ids":["https://openalex.org/I139660479","https://openalex.org/I4210115624"]},{"raw_affiliation_string":"Department of Imaging, Hunan Cancer Hospital & the Affiliated Cancer Hospital of Xiangya School of Medicine, Central South University, Changsha, Hunan, P.R. China","institution_ids":["https://openalex.org/I139660479","https://openalex.org/I4210115624"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100460720","display_name":"Hui Wang","orcid":"https://orcid.org/0000-0001-9778-4558","observed_orcids":["https://orcid.org/0000-0001-9778-4558"]},"institutions":[{"id":"https://openalex.org/I139660479","display_name":"Central South University","ror":"https://ror.org/00f1zfq44","country_code":"CN","type":"education","lineage":["https://openalex.org/I139660479"]},{"id":"https://openalex.org/I4210115624","display_name":"Hunan Cancer Hospital","ror":"https://ror.org/025020z88","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210115624"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hui Wang","raw_affiliation_strings":["Department of Radiation Oncology Hunan Cancer Hospital & the Affiliated Cancer Hospital of Xiangya School of Medicine  Central South University Changsha Hunan P.R. China","Department of Radiation Oncology, Hunan Cancer Hospital & The Affiliated Cancer Hospital of Xiangya School of Medicine, Central South University, Changsha, Hunan, P.R. China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Radiation Oncology Hunan Cancer Hospital & the Affiliated Cancer Hospital of Xiangya School of Medicine  Central South University Changsha Hunan P.R. China","institution_ids":["https://openalex.org/I139660479","https://openalex.org/I4210115624"]},{"raw_affiliation_string":"Department of Radiation Oncology, Hunan Cancer Hospital & The Affiliated Cancer Hospital of Xiangya School of Medicine, Central South University, Changsha, Hunan, P.R. China","institution_ids":["https://openalex.org/I139660479","https://openalex.org/I4210115624"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100675336","display_name":"Wenhui Li","orcid":"https://orcid.org/0000-0001-5283-841X","observed_orcids":["https://orcid.org/0000-0001-5283-841X"]},"institutions":[{"id":"https://openalex.org/I26080491","display_name":"Kunming Medical University","ror":"https://ror.org/038c3w259","country_code":"CN","type":"education","lineage":["https://openalex.org/I26080491"]},{"id":"https://openalex.org/I4210093964","display_name":"Peking University Cancer Hospital","ror":"https://ror.org/00nyxxr91","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210093964"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Wenhui Li","raw_affiliation_strings":["Department of Radiotherapy Peking University Cancer Hospital Yunnan The Third Affiliated Hospital of Kunming Medical University Yunnan Cancer Hospital, Yunnan Cancer Center, Kunming Yunnan P.R. China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Radiotherapy Peking University Cancer Hospital Yunnan The Third Affiliated Hospital of Kunming Medical University Yunnan Cancer Hospital, Yunnan Cancer Center, Kunming Yunnan P.R. China","institution_ids":["https://openalex.org/I26080491","https://openalex.org/I4210093964"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100737928","display_name":"Yaqian Han","orcid":"https://orcid.org/0009-0005-7733-3799","observed_orcids":["https://orcid.org/0009-0005-7733-3799"]},"institutions":[{"id":"https://openalex.org/I139660479","display_name":"Central South University","ror":"https://ror.org/00f1zfq44","country_code":"CN","type":"education","lineage":["https://openalex.org/I139660479"]},{"id":"https://openalex.org/I4210115624","display_name":"Hunan Cancer Hospital","ror":"https://ror.org/025020z88","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210115624"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Yaqian Han","raw_affiliation_strings":["Department of Radiation Oncology Hunan Cancer Hospital & the Affiliated Cancer Hospital of Xiangya School of Medicine  Central South University Changsha Hunan P.R. China","Department of Radiation Oncology, Hunan Cancer Hospital & The Affiliated Cancer Hospital of Xiangya School of Medicine, Central South University, Changsha, Hunan, P.R. China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Radiation Oncology Hunan Cancer Hospital & the Affiliated Cancer Hospital of Xiangya School of Medicine  Central South University Changsha Hunan P.R. China","institution_ids":["https://openalex.org/I139660479","https://openalex.org/I4210115624"]},{"raw_affiliation_string":"Department of Radiation Oncology, Hunan Cancer Hospital & The Affiliated Cancer Hospital of Xiangya School of Medicine, Central South University, Changsha, Hunan, P.R. China","institution_ids":["https://openalex.org/I139660479","https://openalex.org/I4210115624"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5100675336","https://openalex.org/A5100737928"],"corresponding_institution_ids":["https://openalex.org/I139660479","https://openalex.org/I26080491","https://openalex.org/I4210093964","https://openalex.org/I4210115624"],"apc_list":{"value":4070,"currency":"USD","value_usd":4070},"apc_paid":{"value":4070,"currency":"USD","value_usd":4070},"fwci":2.1511,"has_fulltext":true,"cited_by_count":8,"citation_normalized_percentile":{"value":0.87923053,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":99},"biblio":{"volume":"13","issue":"3","first_page":"e6723","last_page":"e6723"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10307","display_name":"Head and Neck Cancer Studies","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/2733","display_name":"Otorhinolaryngology"},"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/T10307","display_name":"Head and Neck Cancer Studies","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/2733","display_name":"Otorhinolaryngology"},"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/T11669","display_name":"Head and Neck Surgical Oncology","score":9.999999747378752e-05,"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/T10668","display_name":"Endometrial and Cervical Cancer Treatments","score":0.0,"subfield":{"id":"https://openalex.org/subfields/2729","display_name":"Obstetrics and Gynecology"},"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/nasopharyngeal-carcinoma","display_name":"nasopharyngeal carcinoma","score":1.0},{"id":"https://openalex.org/keywords/lymph-node-metastasis","display_name":"lymph node metastasis","score":0.9039999842643738},{"id":"https://openalex.org/keywords/intensity-modulated-radiotherapy","display_name":"intensity-modulated radiotherapy","score":0.9599999785423279},{"id":"https://openalex.org/keywords/individualized-treatment-planning","display_name":"personalized treatment planning","score":0.6510000228881836}],"concepts":[{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.8881151080131531},{"id":"https://openalex.org/C2779013556","wikidata":"https://www.wikidata.org/wiki/Q181876","display_name":"Metastasis","level":3,"score":0.7226971387863159},{"id":"https://openalex.org/C2778997737","wikidata":"https://www.wikidata.org/wiki/Q1693598","display_name":"Nasopharyngeal carcinoma","level":3,"score":0.6603963375091553},{"id":"https://openalex.org/C2779720271","wikidata":"https://www.wikidata.org/wiki/Q179422","display_name":"Lymph","level":2,"score":0.589931845664978},{"id":"https://openalex.org/C181152851","wikidata":"https://www.wikidata.org/wiki/Q712604","display_name":"Lymphatic system","level":2,"score":0.47123751044273376},{"id":"https://openalex.org/C3019926457","wikidata":"https://www.wikidata.org/wiki/Q181876","display_name":"Distant metastasis","level":4,"score":0.469249963760376},{"id":"https://openalex.org/C2992571226","wikidata":"https://www.wikidata.org/wiki/Q170758","display_name":"Lymph node metastasis","level":4,"score":0.4671957492828369},{"id":"https://openalex.org/C2780849966","wikidata":"https://www.wikidata.org/wiki/Q170758","display_name":"Lymph node","level":2,"score":0.4273374378681183},{"id":"https://openalex.org/C509974204","wikidata":"https://www.wikidata.org/wiki/Q180507","display_name":"Radiation therapy","level":2,"score":0.42232128977775574},{"id":"https://openalex.org/C121608353","wikidata":"https://www.wikidata.org/wiki/Q12078","display_name":"Cancer","level":2,"score":0.41784971952438354},{"id":"https://openalex.org/C143998085","wikidata":"https://www.wikidata.org/wiki/Q162555","display_name":"Oncology","level":1,"score":0.4059516191482544},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.3493558466434479},{"id":"https://openalex.org/C126838900","wikidata":"https://www.wikidata.org/wiki/Q77604","display_name":"Radiology","level":1,"score":0.33387237787246704},{"id":"https://openalex.org/C142724271","wikidata":"https://www.wikidata.org/wiki/Q7208","display_name":"Pathology","level":1,"score":0.17407971620559692}],"mesh":[{"descriptor_ui":"D000077274","descriptor_name":"Nasopharyngeal Carcinoma","qualifier_ui":"Q000532","qualifier_name":"radiotherapy","is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008198","descriptor_name":"Lymph Nodes","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008207","descriptor_name":"Lymphatic Metastasis","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D009303","descriptor_name":"Nasopharyngeal Neoplasms","qualifier_ui":"Q000532","qualifier_name":"radiotherapy","is_major_topic":true},{"descriptor_ui":"D050397","descriptor_name":"Radiotherapy, Intensity-Modulated","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true}],"locations_count":4,"locations":[{"id":"doi:10.1002/cam4.6723","doi":"https://doi.org/10.1002/cam4.6723","is_oa":true,"landing_page_url":"https://doi.org/10.1002/cam4.6723","pdf_url":"https://onlinelibrary.wiley.com/doi/pdfdirect/10.1002/cam4.6723","source":{"id":"https://openalex.org/S2754843627","display_name":"Cancer Medicine","issn_l":"2045-7634","issn":["2045-7634"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","dongbi-c","doyens","jufo-1","ki-jl-1","medline","norway-1","poland-70","russia-white-list-2","vabb-shw"],"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Cancer Medicine","raw_type":"journal-article"},{"id":"pmh:oai:pubmedcentral.nih.gov:10905225","doi":null,"is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/10905225","pdf_url":"https://pmc.ncbi.nlm.nih.gov/articles/PMC10905225/pdf/CAM4-13-e6723.pdf","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","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Cancer Med","raw_type":"Text"},{"id":"pmid:38156901","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/38156901","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":"Cancer medicine","raw_type":"Journal Article"},{"id":"pmh:oai:doaj.org/article:2ea60a88604c4e1780b80c819bc8e4fd","doi":null,"is_oa":true,"landing_page_url":"https://doaj.org/article/2ea60a88604c4e1780b80c819bc8e4fd","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Cancer Medicine, Vol 13, Iss 3, Pp n/a-n/a (2024)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1002/cam4.6723","doi":"https://doi.org/10.1002/cam4.6723","is_oa":true,"landing_page_url":"https://doi.org/10.1002/cam4.6723","pdf_url":"https://onlinelibrary.wiley.com/doi/pdfdirect/10.1002/cam4.6723","source":{"id":"https://openalex.org/S2754843627","display_name":"Cancer Medicine","issn_l":"2045-7634","issn":["2045-7634"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","dongbi-c","doyens","jufo-1","ki-jl-1","medline","norway-1","poland-70","russia-white-list-2","vabb-shw"],"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Cancer Medicine","raw_type":"journal-article"},"sustainable_development_goals":[{"score":0.9940000176429749,"id":"https://metadata.un.org/sdg/3","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":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4390412705.pdf","grobid_xml":"https://content.openalex.org/works/W4390412705.grobid-xml"},"referenced_works_count":30,"referenced_works":["https://openalex.org/W1557058721","https://openalex.org/W1906466183","https://openalex.org/W2005887998","https://openalex.org/W2013546586","https://openalex.org/W2024847643","https://openalex.org/W2039612363","https://openalex.org/W2046957449","https://openalex.org/W2052092316","https://openalex.org/W2062338389","https://openalex.org/W2070592678","https://openalex.org/W2113470349","https://openalex.org/W2114662815","https://openalex.org/W2148754315","https://openalex.org/W2154985581","https://openalex.org/W2182695244","https://openalex.org/W2502134830","https://openalex.org/W2531959393","https://openalex.org/W2604577110","https://openalex.org/W2616140696","https://openalex.org/W2770305924","https://openalex.org/W2771702261","https://openalex.org/W2949600451","https://openalex.org/W3041891326","https://openalex.org/W3183828059","https://openalex.org/W3208045032","https://openalex.org/W4211017340","https://openalex.org/W4214517876","https://openalex.org/W4221109363","https://openalex.org/W4281845413","https://openalex.org/W4321003275"],"related_works":["https://openalex.org/W4379281252","https://openalex.org/W1557058721","https://openalex.org/W4387950676","https://openalex.org/W2070592678","https://openalex.org/W3029404121","https://openalex.org/W3043068180","https://openalex.org/W3031154425","https://openalex.org/W2046957449","https://openalex.org/W2904950542","https://openalex.org/W2154985581"],"abstract_inverted_index":{"PURPOSE:":[0],"To":[1],"explore":[2],"the":[3,56,95,116,119,168,197,214],"feasibility":[4],"of":[5,31,144,192],"individualized":[6],"elective":[7],"prophylactic":[8,193],"neck":[9,194],"irradiation":[10,195],"(iEPNI)":[11],"for":[12],"optimizing":[13],"current":[14],"approach":[15],"by":[16],"investigating":[17],"metastatic":[18],"lymph":[19],"nodes":[20],"(LNs)":[21],"distribution":[22],"in":[23,38,106,112,147,204],"nasopharyngeal":[24],"carcinoma":[25],"(NPC).":[26],"MATERIALS":[27],"AND":[28],"METHODS:":[29],"Records":[30],"870":[32,96],"NPC":[33,205],"patients":[34,108,161],"without":[35],"distant":[36],"metastasis":[37,105,111,146,166,174],"Hunan":[39],"Cancer":[40],"Hospital":[41],"from":[42,179],"January":[43],"2019":[44,47],"to":[45,182,196,212],"December":[46],"were":[48,52,88,125,153],"reviewed.":[49],"LNs'":[50],"locations":[51],"identified":[53],"based":[54],"on":[55],"2013":[57],"guidelines.":[58],"The":[59],"intra-regional":[60],"lymphatic":[61],"drainage":[62],"(IRLD)":[63],"areas":[64,124],"included":[65],"Station":[66,72,79,148,180],"1st":[67,181],"(level":[68,74,81],"VIIa":[69,129],"and":[70,76,78,84,109,139,151,156],"II),":[71],"2nd":[73],"III":[75],"Va),":[77],"3rd":[80,152,183],"IV,":[82],"Vb,":[83],"Vc).":[85],"Other":[86],"levels":[87],"categorized":[89],"as":[90],"extra-regional":[91],"areas.":[92],"RESULTS:":[93],"Among":[94],"patients,":[97],"94.5%":[98],"cases":[99],"exhibited":[100],"LNs":[101,145],"metastasis,":[102],"including":[103],"unilateral":[104],"198":[107],"bilateral":[110],"624":[113],"patients.":[114,206],"In":[115],"whole":[117],"cohort,":[118],"most":[120],"common":[121],"involved":[122],"IRLD":[123],"level":[126],"IIb":[127],"(87.1%),":[128],"(80.0%),":[130],"IIa":[131],"(61.8%),":[132],"Va":[133],"(30.6%),":[134],"IV":[135],"(21.4%),":[136],"Vb":[137],"(8.9%),":[138],"Vc":[140],"(1.1%).":[141],"Besides,":[142],"rates":[143],"1st,":[149],"2nd,":[150],"94.3%,":[154],"61.1%,":[155],"22.9%,":[157],"respectively.":[158],"Only":[159],"four":[160],"(4,":[162],"0.5%)":[163],"revealed":[164],"skipping":[165,186],"among":[167],"three":[169],"stations.":[170],"CONCLUSIONS:":[171],"Lymph":[172],"node":[173],"follows":[175],"an":[176],"organized":[177],"pattern":[178],"with":[184],"scarce":[185],"metastasis.":[187],"A":[188],"potential":[189],"iEPNI":[190],"strategy":[191],"ipsilateral":[198],"latter":[199],"node-negative":[200],"station":[201],"appears":[202],"promising":[203],"Further":[207],"prospective":[208],"investigations":[209],"are":[210],"warranted":[211],"validate":[213],"approach.":[215]},"counts_by_year":[{"year":2025,"cited_by_count":7},{"year":2024,"cited_by_count":1}],"updated_date":"2026-11-03T10:50:19.383937","created_date":"2023-12-30T00:00:00"}