{"id":"https://openalex.org/W4211099698","doi":"https://doi.org/10.13188/2380-0569.1000022","title":"Etiology and ClinicalPresentation of Laryngeal Cancer in Sudanese Patients","display_name":"Etiology and ClinicalPresentation of Laryngeal Cancer in Sudanese Patients","publication_year":2018,"publication_date":"2018-01-01","ids":{"openalex":"https://openalex.org/W4211099698","doi":"https://doi.org/10.13188/2380-0569.1000022"},"language":"en","primary_location":{"id":"doi:10.13188/2380-0569.1000022","doi":"https://doi.org/10.13188/2380-0569.1000022","is_oa":true,"landing_page_url":"https://doi.org/10.13188/2380-0569.1000022","pdf_url":"https://www.avensonline.org/wp-content/uploads/JOT-2380-0569-05-0022.pdf","source":{"id":"https://openalex.org/S4210185044","display_name":"International Journal of Otorhinolaryngology","issn_l":"2380-0569","issn":["2380-0569"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Otorhinolaryngology","raw_type":"journal-article"},"volume":null,"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"diamond","oa_url":"https://www.avensonline.org/wp-content/uploads/JOT-2380-0569-05-0022.pdf","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5007395495","display_name":"Sharfi Ahmed","orcid":"https://orcid.org/0000-0001-8422-8069","observed_orcids":["https://orcid.org/0000-0001-8422-8069"]},"institutions":[{"id":"https://openalex.org/I37322517","display_name":"Omdurman Islamic University","ror":"https://ror.org/025qja684","country_code":"SD","type":"education","lineage":["https://openalex.org/I37322517"]}],"countries":["SD"],"is_corresponding":true,"raw_author_name":"Sharfi Ahmed","raw_affiliation_strings":["ORL head and neck surgery, University of Omdurman Islamic, Sudan","ORL head and neck surgery, Faculty of medicine and health sciences, University of Omdurman Islamic Sudan,"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"ORL head and neck surgery, University of Omdurman Islamic, Sudan","institution_ids":["https://openalex.org/I37322517"]},{"raw_affiliation_string":"ORL head and neck surgery, Faculty of medicine and health sciences, University of Omdurman Islamic Sudan,","institution_ids":["https://openalex.org/I37322517"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Abdelrhman S","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I37322517","display_name":"Omdurman Islamic University","ror":"https://ror.org/025qja684","country_code":"SD","type":"education","lineage":["https://openalex.org/I37322517"]}],"countries":["SD"],"is_corresponding":false,"raw_author_name":"Abdelrhman S","raw_affiliation_strings":["ORL head and neck surgery, Faculty of medicine and health sciences, University of Omdurman Islamic Sudan,","ORL head and neck surgery, University of Omdurman Islamic, Sudan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"ORL head and neck surgery, Faculty of medicine and health sciences, University of Omdurman Islamic Sudan,","institution_ids":["https://openalex.org/I37322517"]},{"raw_affiliation_string":"ORL head and neck surgery, University of Omdurman Islamic, Sudan","institution_ids":["https://openalex.org/I37322517"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Taha M","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Taha M","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":null,"display_name":"Malik M","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Malik M","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":null,"display_name":"El Naseh W","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"El Naseh W","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5007395495"],"corresponding_institution_ids":["https://openalex.org/I37322517"],"apc_list":null,"apc_paid":null,"fwci":0.2212,"has_fulltext":true,"cited_by_count":1,"citation_normalized_percentile":{"value":0.5805159,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"5","issue":"1","first_page":"01","last_page":"03"},"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/T10863","display_name":"Voice and Speech Disorders","score":0.00039999998989515007,"subfield":{"id":"https://openalex.org/subfields/2737","display_name":"Physiology"},"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"}}],"keywords":[{"id":"https://openalex.org/keywords/laryngeal-cancer","display_name":"laryngeal cancer","score":1.0},{"id":"https://openalex.org/keywords/etiology","display_name":"etiology","score":0.8460000157356262},{"id":"https://openalex.org/keywords/clinical-characteristics","display_name":"clinical features","score":0.9779999852180481},{"id":"https://openalex.org/keywords/smoking","display_name":"smoking","score":0.8299999833106995},{"id":"https://openalex.org/keywords/sudanese-patients","display_name":"Sudanese patients","score":0.9520000219345093},{"id":"https://openalex.org/keywords/microlaryngoscopy","display_name":"microlaryngoscopy","score":0.906000018119812},{"id":"https://openalex.org/keywords/laryngeal-biopsy","display_name":"laryngeal biopsy","score":0.7179999947547913}],"concepts":[{"id":"https://openalex.org/C137627325","wikidata":"https://www.wikidata.org/wiki/Q156318","display_name":"Etiology","level":2,"score":0.8820266723632812},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.697650134563446},{"id":"https://openalex.org/C121608353","wikidata":"https://www.wikidata.org/wiki/Q12078","display_name":"Cancer","level":2,"score":0.6388564109802246},{"id":"https://openalex.org/C2910049883","wikidata":"https://www.wikidata.org/wiki/Q852423","display_name":"Laryngeal Neoplasm","level":3,"score":0.6204765439033508},{"id":"https://openalex.org/C2779134260","wikidata":"https://www.wikidata.org/wiki/Q12136","display_name":"Disease","level":2,"score":0.5034045577049255},{"id":"https://openalex.org/C2780635560","wikidata":"https://www.wikidata.org/wiki/Q1216998","display_name":"Neoplasm","level":2,"score":0.44878438115119934},{"id":"https://openalex.org/C16005928","wikidata":"https://www.wikidata.org/wiki/Q171171","display_name":"Dermatology","level":1,"score":0.4441465735435486},{"id":"https://openalex.org/C2780474809","wikidata":"https://www.wikidata.org/wiki/Q9637","display_name":"Larynx","level":2,"score":0.4224150776863098},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.3862673044204712},{"id":"https://openalex.org/C142724271","wikidata":"https://www.wikidata.org/wiki/Q7208","display_name":"Pathology","level":1,"score":0.3587830066680908},{"id":"https://openalex.org/C141071460","wikidata":"https://www.wikidata.org/wiki/Q40821","display_name":"Surgery","level":1,"score":0.26065805554389954}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.13188/2380-0569.1000022","doi":"https://doi.org/10.13188/2380-0569.1000022","is_oa":true,"landing_page_url":"https://doi.org/10.13188/2380-0569.1000022","pdf_url":"https://www.avensonline.org/wp-content/uploads/JOT-2380-0569-05-0022.pdf","source":{"id":"https://openalex.org/S4210185044","display_name":"International Journal of Otorhinolaryngology","issn_l":"2380-0569","issn":["2380-0569"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Otorhinolaryngology","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.13188/2380-0569.1000022","doi":"https://doi.org/10.13188/2380-0569.1000022","is_oa":true,"landing_page_url":"https://doi.org/10.13188/2380-0569.1000022","pdf_url":"https://www.avensonline.org/wp-content/uploads/JOT-2380-0569-05-0022.pdf","source":{"id":"https://openalex.org/S4210185044","display_name":"International Journal of Otorhinolaryngology","issn_l":"2380-0569","issn":["2380-0569"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Otorhinolaryngology","raw_type":"journal-article"},"sustainable_development_goals":[{"score":1.0,"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/W4211099698.pdf","grobid_xml":"https://content.openalex.org/works/W4211099698.grobid-xml"},"referenced_works_count":22,"referenced_works":["https://openalex.org/W1499585607","https://openalex.org/W1662472299","https://openalex.org/W1965318403","https://openalex.org/W1968869339","https://openalex.org/W1977933173","https://openalex.org/W1985331279","https://openalex.org/W1987412760","https://openalex.org/W2000976458","https://openalex.org/W2017316461","https://openalex.org/W2029287782","https://openalex.org/W2036910537","https://openalex.org/W2055926079","https://openalex.org/W2077482287","https://openalex.org/W2088611374","https://openalex.org/W2106259051","https://openalex.org/W2156839972","https://openalex.org/W2157202354","https://openalex.org/W2183079471","https://openalex.org/W2184622658","https://openalex.org/W2390079813","https://openalex.org/W3159164887","https://openalex.org/W6723920197"],"related_works":["https://openalex.org/W207567056","https://openalex.org/W2110061433","https://openalex.org/W2326980885","https://openalex.org/W7070107484","https://openalex.org/W2259329759","https://openalex.org/W2471509419","https://openalex.org/W4319455072","https://openalex.org/W2738509609","https://openalex.org/W2791942464","https://openalex.org/W2772309526"],"abstract_inverted_index":{"Background:":[0],"Laryngeal":[1,140],"cancer":[2,40,50,61,141],"is":[3,10],"a":[4,11,27,76],"common":[5,143,150],"disease":[6],"among":[7,41,144],"Sudanese":[8,43,63,145],"smokers.It":[9],"type":[12],"of":[13,29,38,48,107],"neoplasm":[14],"that":[15,69],"has":[16],"the":[17,30,36,42,95,108,134,138],"largest":[18],"male":[19],"to":[20,34,65,100,117],"female":[21],"ratio":[22],"in":[23,53,62,133,151],"Sudan.Objective:":[24],"To":[25],"provide":[26],"review":[28],"clinical":[31],"pattern":[32],"and":[33,81,110,112,148],"determine":[35],"etiology":[37],"laryngeal":[39,49,60],"patients.":[44],"Justification:-":[45],"\u2022":[46],"Cases":[47],"are":[51],"increasing":[52],"Sudan.\u2022":[54],"There":[55],"were":[56,88,115,131],"no":[57],"publications":[58],"regarding":[59],"patients":[64,86,147],"my":[66],"knowledge":[67],"expect":[68],"reported":[70],"by":[71],"Sharfi":[72],"15.Methods:":[73],"It":[74],"was":[75,122,142],"prospective":[77],"study,":[78],"random":[79],"sample,":[80],"cross":[82],"sectional":[83],"where":[84],"82":[85],"who":[87],"treated":[89],"at":[90],"Khartoum":[91],"state":[92],"hospitals":[93],"during":[94],"period":[96],"from":[97],"March":[98],"2014":[99],"Nov.":[101],"2016.Videolaryngoscopy,":[102],"plain":[103],"chest":[104],"x-ray,":[105],"CT-scan":[106],"neck":[109],"thorax":[111],"Microlarynogoscopy":[113],"studies":[114],"done":[116],"all":[118,128],"patients.Results:":[119],"The":[120],"larynx":[121],"examined":[123],"with":[124],"direct":[125],"microlarynogoscopy":[126],"for":[127],"patients.Laryngeal":[129],"masses":[130],"found":[132],"vocal":[135],"cords.Biopsies":[136],"confirmed":[137],"diagnoses.Conclusion:":[139],"smoker":[146],"less":[149],"non-smokers.":[152]},"counts_by_year":[{"year":2019,"cited_by_count":1}],"updated_date":"2026-10-30T12:39:25.321706","created_date":"2022-02-13T00:00:00"}
