{"id":"https://openalex.org/W1996689780","doi":"https://doi.org/10.1016/s0266435602002449","title":"Management and outcome of cervical lymph node metastases of unknown primary sites: a retrospective study","display_name":"Management and outcome of cervical lymph node metastases of unknown primary sites: a retrospective study","publication_year":2002,"publication_date":"2002-12-01","ids":{"openalex":"https://openalex.org/W1996689780","doi":"https://doi.org/10.1016/s0266435602002449","mag":"1996689780","pmid":"https://pubmed.ncbi.nlm.nih.gov/12464205"},"language":"en","primary_location":{"id":"doi:10.1016/s0266435602002449","doi":"https://doi.org/10.1016/s0266435602002449","is_oa":false,"landing_page_url":"https://doi.org/10.1016/s0266435602002449","pdf_url":null,"source":{"id":"https://openalex.org/S128631314","display_name":"British Journal of Oral and Maxillofacial Surgery","issn_l":"0266-4356","issn":["0266-4356","1532-1940"],"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-70","russia-white-list-2","vabb-shw"],"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"British Journal of Oral and Maxillofacial Surgery","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":null,"display_name":"Y Yalin","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I200296433","display_name":"Chinese Academy of Medical Sciences & Peking Union Medical College","ror":"https://ror.org/02drdmm93","country_code":"CN","type":"education","lineage":["https://openalex.org/I200296433"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Y Yalin","raw_affiliation_strings":["Department of Head and Neck Surgery, Cancer Institute, Chinese Academy of Medical Sciences, Peking Union Medical College, Beijing 1000021, PR China","Professor, Department of Head and Neck Surgery, Cancer Institute, Chinese Academy of Medical Sciences, Peking Union Medical College, Beijing 1000021, PR China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Head and Neck Surgery, Cancer Institute, Chinese Academy of Medical Sciences, Peking Union Medical College, Beijing 1000021, PR China","institution_ids":["https://openalex.org/I200296433"]},{"raw_affiliation_string":"Professor, Department of Head and Neck Surgery, Cancer Institute, Chinese Academy of Medical Sciences, Peking Union Medical College, Beijing 1000021, PR China","institution_ids":["https://openalex.org/I200296433"]}]},{"author_position":"middle","author":{"id":null,"display_name":"T Pingzhang","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I200296433","display_name":"Chinese Academy of Medical Sciences & Peking Union Medical College","ror":"https://ror.org/02drdmm93","country_code":"CN","type":"education","lineage":["https://openalex.org/I200296433"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"T Pingzhang","raw_affiliation_strings":["Professor and Chairman of Cancer Institute, Department of Head and Neck Surgery, Cancer Institute, Chinese Academy of Medical Sciences, Peking Union Medical College, Beijing 1000021, PR China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Professor and Chairman of Cancer Institute, Department of Head and Neck Surgery, Cancer Institute, Chinese Academy of Medical Sciences, Peking Union Medical College, Beijing 1000021, PR China","institution_ids":["https://openalex.org/I200296433"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5040471397","display_name":"G. Smith","orcid":"https://orcid.org/0009-0002-5636-4973","observed_orcids":["https://orcid.org/0009-0002-5636-4973"]},"institutions":[{"id":"https://openalex.org/I2800892894","display_name":"Poole Hospital","ror":"https://ror.org/00ph04139","country_code":"GB","type":"healthcare","lineage":["https://openalex.org/I2800892894","https://openalex.org/I4387155041"]},{"id":"https://openalex.org/I4210136519","display_name":"Poole Hospital NHS Foundation Trust","ror":"https://ror.org/03kdm3q80","country_code":"GB","type":"healthcare","lineage":["https://openalex.org/I4210136519","https://openalex.org/I4387155041"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"G.I Smith","raw_affiliation_strings":["Specialist Registrar, Department of Maxillofacial Surgery, Poole Hospital, Longfleet Road, Poole, Dorset BH15 2JB, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Specialist Registrar, Department of Maxillofacial Surgery, Poole Hospital, Longfleet Road, Poole, Dorset BH15 2JB, UK","institution_ids":["https://openalex.org/I2800892894","https://openalex.org/I4210136519"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5113557939","display_name":"V. Ilankovan","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I2800892894","display_name":"Poole Hospital","ror":"https://ror.org/00ph04139","country_code":"GB","type":"healthcare","lineage":["https://openalex.org/I2800892894","https://openalex.org/I4387155041"]},{"id":"https://openalex.org/I4210136519","display_name":"Poole Hospital NHS Foundation Trust","ror":"https://ror.org/03kdm3q80","country_code":"GB","type":"healthcare","lineage":["https://openalex.org/I4210136519","https://openalex.org/I4387155041"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"V Ilankovan","raw_affiliation_strings":["Consultant, Department of Maxillofacial Surgery, Poole Hospital, Longfleet Road, Poole, Dorset BH15 2JB, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Consultant, Department of Maxillofacial Surgery, Poole Hospital, Longfleet Road, Poole, Dorset BH15 2JB, UK","institution_ids":["https://openalex.org/I2800892894","https://openalex.org/I4210136519"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":3300,"currency":"USD","value_usd":3300},"apc_paid":null,"fwci":0.5074,"has_fulltext":false,"cited_by_count":19,"citation_normalized_percentile":{"value":0.65610657,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":95},"biblio":{"volume":"40","issue":"6","first_page":"484","last_page":"487"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12379","display_name":"Cancer Diagnosis and Treatment","score":0.6830999851226807,"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/T12379","display_name":"Cancer Diagnosis and Treatment","score":0.6830999851226807,"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/T10307","display_name":"Head and Neck Cancer Studies","score":0.3082999885082245,"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/T12631","display_name":"Head and Neck Anomalies","score":0.0010000000474974513,"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/cervical-lymph-node-metastasis","display_name":"cervical lymph node metastasis","score":0.949999988079071},{"id":"https://openalex.org/keywords/cancer-of-unknown-primary","display_name":"cancer of unknown primary","score":0.7559999823570251},{"id":"https://openalex.org/keywords/supraclavicular-lymph-nodes","display_name":"supraclavicular lymph nodes","score":0.718999981880188},{"id":"https://openalex.org/keywords/poorly-differentiated-carcinoma","display_name":"poorly differentiated carcinoma","score":0.8420000076293945},{"id":"https://openalex.org/keywords/squamous-cell-carcinoma","display_name":"squamous cell carcinoma","score":0.9810000061988831},{"id":"https://openalex.org/keywords/radical-thyroidectomy","display_name":"radical thyroidectomy","score":0.8199999928474426},{"id":"https://openalex.org/keywords/neck-dissection","display_name":"neck dissection","score":0.9919999837875366},{"id":"https://openalex.org/keywords/radiotherapy","display_name":"radiotherapy","score":0.9670000076293945},{"id":"https://openalex.org/keywords/chemotherapy","display_name":"chemotherapy","score":0.7379999756813049},{"id":"https://openalex.org/keywords/5-year-survival","display_name":"five-year survival","score":0.7990000247955322},{"id":"https://openalex.org/keywords/treatment-outcomes","display_name":"treatment outcomes","score":0.3659999966621399}],"concepts":[{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.9801069498062134},{"id":"https://openalex.org/C509974204","wikidata":"https://www.wikidata.org/wiki/Q180507","display_name":"Radiation therapy","level":2,"score":0.6931884288787842},{"id":"https://openalex.org/C2780849966","wikidata":"https://www.wikidata.org/wiki/Q170758","display_name":"Lymph node","level":2,"score":0.6174137592315674},{"id":"https://openalex.org/C2781182431","wikidata":"https://www.wikidata.org/wiki/Q356033","display_name":"Adenocarcinoma","level":3,"score":0.5892674922943115},{"id":"https://openalex.org/C544855455","wikidata":"https://www.wikidata.org/wiki/Q1070952","display_name":"Histopathology","level":2,"score":0.5789836645126343},{"id":"https://openalex.org/C2778474501","wikidata":"https://www.wikidata.org/wiki/Q355817","display_name":"Neck dissection","level":3,"score":0.5567307472229004},{"id":"https://openalex.org/C2777074255","wikidata":"https://www.wikidata.org/wiki/Q1351681","display_name":"Thyroidectomy","level":3,"score":0.5040068030357361},{"id":"https://openalex.org/C2775862295","wikidata":"https://www.wikidata.org/wiki/Q2660911","display_name":"Dissection (medical)","level":2,"score":0.4967387318611145},{"id":"https://openalex.org/C141071460","wikidata":"https://www.wikidata.org/wiki/Q40821","display_name":"Surgery","level":1,"score":0.42492321133613586},{"id":"https://openalex.org/C167135981","wikidata":"https://www.wikidata.org/wiki/Q2146302","display_name":"Retrospective cohort study","level":2,"score":0.4154842495918274},{"id":"https://openalex.org/C2781413609","wikidata":"https://www.wikidata.org/wiki/Q7308373","display_name":"Regimen","level":2,"score":0.4103521704673767},{"id":"https://openalex.org/C2777546739","wikidata":"https://www.wikidata.org/wiki/Q33525","display_name":"Carcinoma","level":2,"score":0.40891027450561523},{"id":"https://openalex.org/C126838900","wikidata":"https://www.wikidata.org/wiki/Q77604","display_name":"Radiology","level":1,"score":0.3843081295490265},{"id":"https://openalex.org/C143998085","wikidata":"https://www.wikidata.org/wiki/Q162555","display_name":"Oncology","level":1,"score":0.37903714179992676},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.2885955572128296},{"id":"https://openalex.org/C526584372","wikidata":"https://www.wikidata.org/wiki/Q16399","display_name":"Thyroid","level":2,"score":0.20978441834449768},{"id":"https://openalex.org/C121608353","wikidata":"https://www.wikidata.org/wiki/Q12078","display_name":"Cancer","level":2,"score":0.20477965474128723},{"id":"https://openalex.org/C142724271","wikidata":"https://www.wikidata.org/wiki/Q7208","display_name":"Pathology","level":1,"score":0.13842937350273132}],"mesh":[{"descriptor_ui":"D000230","descriptor_name":"Adenocarcinoma","qualifier_ui":"Q000532","qualifier_name":"radiotherapy","is_major_topic":false},{"descriptor_ui":"D000230","descriptor_name":"Adenocarcinoma","qualifier_ui":"Q000556","qualifier_name":"secondary","is_major_topic":false},{"descriptor_ui":"D000230","descriptor_name":"Adenocarcinoma","qualifier_ui":"Q000601","qualifier_name":"surgery","is_major_topic":false},{"descriptor_ui":"D000293","descriptor_name":"Adolescent","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000328","descriptor_name":"Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000368","descriptor_name":"Aged","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000971","descriptor_name":"Antineoplastic Combined Chemotherapy Protocols","qualifier_ui":"Q000008","qualifier_name":"administration & dosage","is_major_topic":false},{"descriptor_ui":"D000971","descriptor_name":"Antineoplastic Combined Chemotherapy Protocols","qualifier_ui":"Q000627","qualifier_name":"therapeutic use","is_major_topic":false},{"descriptor_ui":"D002277","descriptor_name":"Carcinoma","qualifier_ui":"Q000188","qualifier_name":"drug therapy","is_major_topic":false},{"descriptor_ui":"D002277","descriptor_name":"Carcinoma","qualifier_ui":"Q000532","qualifier_name":"radiotherapy","is_major_topic":false},{"descriptor_ui":"D002277","descriptor_name":"Carcinoma","qualifier_ui":"Q000556","qualifier_name":"secondary","is_major_topic":true},{"descriptor_ui":"D002277","descriptor_name":"Carcinoma","qualifier_ui":"Q000601","qualifier_name":"surgery","is_major_topic":false},{"descriptor_ui":"D002294","descriptor_name":"Carcinoma, Squamous Cell","qualifier_ui":"Q000188","qualifier_name":"drug therapy","is_major_topic":false},{"descriptor_ui":"D002294","descriptor_name":"Carcinoma, Squamous Cell","qualifier_ui":"Q000532","qualifier_name":"radiotherapy","is_major_topic":false},{"descriptor_ui":"D002294","descriptor_name":"Carcinoma, Squamous Cell","qualifier_ui":"Q000556","qualifier_name":"secondary","is_major_topic":false},{"descriptor_ui":"D002294","descriptor_name":"Carcinoma, Squamous Cell","qualifier_ui":"Q000601","qualifier_name":"surgery","is_major_topic":false},{"descriptor_ui":"D003131","descriptor_name":"Combined Modality Therapy","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D003520","descriptor_name":"Cyclophosphamide","qualifier_ui":"Q000008","qualifier_name":"administration & dosage","is_major_topic":false},{"descriptor_ui":"D005260","descriptor_name":"Female","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","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":"D008297","descriptor_name":"Male","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008875","descriptor_name":"Middle Aged","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D009382","descriptor_name":"Neoplasms, Unknown Primary","qualifier_ui":"Q000188","qualifier_name":"drug therapy","is_major_topic":false},{"descriptor_ui":"D009382","descriptor_name":"Neoplasms, Unknown Primary","qualifier_ui":"Q000473","qualifier_name":"pathology","is_major_topic":false},{"descriptor_ui":"D009382","descriptor_name":"Neoplasms, Unknown Primary","qualifier_ui":"Q000532","qualifier_name":"radiotherapy","is_major_topic":false},{"descriptor_ui":"D009382","descriptor_name":"Neoplasms, Unknown Primary","qualifier_ui":"Q000601","qualifier_name":"surgery","is_major_topic":false},{"descriptor_ui":"D009382","descriptor_name":"Neoplasms, Unknown Primary","qualifier_ui":"Q000628","qualifier_name":"therapy","is_major_topic":true},{"descriptor_ui":"D011241","descriptor_name":"Prednisone","qualifier_ui":"Q000008","qualifier_name":"administration & dosage","is_major_topic":false},{"descriptor_ui":"D012189","descriptor_name":"Retrospective Studies","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D014750","descriptor_name":"Vincristine","qualifier_ui":"Q000008","qualifier_name":"administration & dosage","is_major_topic":false},{"descriptor_ui":"D018572","descriptor_name":"Disease-Free Survival","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D037981","descriptor_name":"Neck Dissection","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":2,"locations":[{"id":"doi:10.1016/s0266435602002449","doi":"https://doi.org/10.1016/s0266435602002449","is_oa":false,"landing_page_url":"https://doi.org/10.1016/s0266435602002449","pdf_url":null,"source":{"id":"https://openalex.org/S128631314","display_name":"British Journal of Oral and Maxillofacial Surgery","issn_l":"0266-4356","issn":["0266-4356","1532-1940"],"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-70","russia-white-list-2","vabb-shw"],"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"British Journal of Oral and Maxillofacial Surgery","raw_type":"journal-article"},{"id":"pmid:12464205","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/12464205","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":"The British journal of oral & maxillofacial surgery","raw_type":"Journal Article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.9763000011444092,"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":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":15,"referenced_works":["https://openalex.org/W247273672","https://openalex.org/W608912720","https://openalex.org/W1536690700","https://openalex.org/W1968495311","https://openalex.org/W1979898671","https://openalex.org/W1980580210","https://openalex.org/W1980966614","https://openalex.org/W2006484919","https://openalex.org/W2012314396","https://openalex.org/W2040484198","https://openalex.org/W2041504768","https://openalex.org/W2070015695","https://openalex.org/W2287733428","https://openalex.org/W2417999624","https://openalex.org/W4256695143"],"related_works":["https://openalex.org/W3144231775","https://openalex.org/W2348108845","https://openalex.org/W2370879928","https://openalex.org/W1992751399","https://openalex.org/W2349548833","https://openalex.org/W2313034592","https://openalex.org/W2327323724","https://openalex.org/W2618128269","https://openalex.org/W1983036668","https://openalex.org/W3200240704"],"abstract_inverted_index":null,"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2021,"cited_by_count":2},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":2},{"year":2012,"cited_by_count":1}],"updated_date":"2026-11-04T10:54:05.112534","created_date":"2016-06-24T00:00:00"}