{"id":"https://openalex.org/W7225751241","doi":"https://doi.org/10.18384/3033-9642-2026-1-010","title":"Endoscopic full-thickness resection for duodenal neuroendocrine tumor (case report)","display_name":"Endoscopic full-thickness resection for duodenal neuroendocrine tumor (case report)","publication_year":2026,"publication_date":"2026-10-06","ids":{"openalex":"https://openalex.org/W7225751241","doi":"https://doi.org/10.18384/3033-9642-2026-1-010"},"language":"en","primary_location":{"id":"doi:10.18384/3033-9642-2026-1-010","doi":"https://doi.org/10.18384/3033-9642-2026-1-010","is_oa":true,"landing_page_url":"https://doi.org/10.18384/3033-9642-2026-1-010","pdf_url":"https://www.onlinemedprosvet.ru/jour/article/download/19/11","source":{"id":"https://openalex.org/S7407122428","display_name":"MedPROSVET","issn_l":"3033-9642","issn":["3033-9642"],"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":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"MedPROSVET","raw_type":"journal-article"},"parent_works":[],"lineage":["https://openalex.org/W7225751241"],"child_works_count":0,"type":"article","is_traditional":true,"indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"hybrid","oa_url":"https://www.onlinemedprosvet.ru/jour/article/download/19/11","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5040950535","display_name":"\u0412\u0435\u0440\u0431\u043e\u0432\u0441\u043a\u0438\u0439 \u0410\u043b\u0435\u043a\u0441\u0430\u043d\u0434\u0440 \u041d\u0438\u043a\u043e\u043b\u0430\u0435\u0432\u0438\u0447","orcid":"https://orcid.org/0000-0002-0831-0973","observed_orcids":["https://orcid.org/0000-0002-0831-0973"]},"institutions":[{"id":"https://openalex.org/I4210115129","display_name":"Moscow Regional Scientific Research Clinical Institute. MF Vladimirsky","ror":"https://ror.org/0233m9s16","country_code":"RU","type":"healthcare","lineage":["https://openalex.org/I4210115129"]}],"countries":["RU"],"is_corresponding":false,"raw_author_name":"A. N. Verbovsky","raw_affiliation_strings":["Moscow Regional Research and Clinical Institute (\u201cMONIKI\u201d)"],"raw_orcid":"https://orcid.org/0000-0002-0831-0973","affiliations":[{"raw_affiliation_string":"Moscow Regional Research and Clinical Institute (\u201cMONIKI\u201d)","institution_ids":["https://openalex.org/I4210115129"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5047554820","display_name":"Galiya R. Setdikova","orcid":"https://orcid.org/0000-0002-5262-4953","observed_orcids":["https://orcid.org/0000-0002-5262-4953"]},"institutions":[{"id":"https://openalex.org/I4210115129","display_name":"Moscow Regional Scientific Research Clinical Institute. MF Vladimirsky","ror":"https://ror.org/0233m9s16","country_code":"RU","type":"healthcare","lineage":["https://openalex.org/I4210115129"]}],"countries":["RU"],"is_corresponding":false,"raw_author_name":"G. R. Setdikova","raw_affiliation_strings":["Moscow Regional Research and Clinical Institute (\u201cMONIKI\u201d)"],"raw_orcid":"https://orcid.org/0000-0002-5262-4953","affiliations":[{"raw_affiliation_string":"Moscow Regional Research and Clinical Institute (\u201cMONIKI\u201d)","institution_ids":["https://openalex.org/I4210115129"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5037858526","display_name":"S A Stepanov","orcid":"https://orcid.org/0000-0001-7888-3104","observed_orcids":["https://orcid.org/0000-0001-7888-3104"]},"institutions":[{"id":"https://openalex.org/I4210107108","display_name":"Federal State University of Education","ror":"https://ror.org/00zv9ny53","country_code":"RU","type":"education","lineage":["https://openalex.org/I4210107108"]}],"countries":["RU"],"is_corresponding":false,"raw_author_name":"S. A. Stepanov","raw_affiliation_strings":["Federal State University of Education"],"raw_orcid":"https://orcid.org/0000-0001-7888-3104","affiliations":[{"raw_affiliation_string":"Federal State University of Education","institution_ids":["https://openalex.org/I4210107108"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":true,"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":null,"issue":"1","first_page":"88","last_page":"94"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10754","display_name":"Neuroendocrine Tumor Research Advances","score":0.9564999938011169,"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/T10754","display_name":"Neuroendocrine Tumor Research Advances","score":0.9564999938011169,"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/T11485","display_name":"Gastrointestinal Tumor Research and Treatment","score":0.032999999821186066,"subfield":{"id":"https://openalex.org/subfields/2715","display_name":"Gastroenterology"},"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/T10696","display_name":"Gastric Cancer Management and Outcomes","score":0.0044999998062849045,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/duodenal-neuroendocrine-tumor","display_name":"duodenal neuroendocrine tumor","score":0.9800000190734863},{"id":"https://openalex.org/keywords/endoscopic-full-thickness-resection","display_name":"endoscopic full-thickness resection","score":0.9990000128746033},{"id":"https://openalex.org/keywords/r0-resection","display_name":"R0 resection","score":0.828000009059906},{"id":"https://openalex.org/keywords/duodenal-bulb","display_name":"duodenal bulb","score":0.7630000114440918},{"id":"https://openalex.org/keywords/well-differentiated-neuroendocrine-tumors","display_name":"well-differentiated neuroendocrine tumors","score":0.8579999804496765},{"id":"https://openalex.org/keywords/endoscopic-mucosal-resection","display_name":"endoscopic mucosal resection","score":0.578000009059906},{"id":"https://openalex.org/keywords/endoscopic-submucosal-dissection","display_name":"endoscopic submucosal dissection","score":0.7639999985694885}],"concepts":[{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.8651000261306763},{"id":"https://openalex.org/C2779052585","wikidata":"https://www.wikidata.org/wiki/Q1760245","display_name":"Submucosa","level":2,"score":0.7914000153541565},{"id":"https://openalex.org/C2781143854","wikidata":"https://www.wikidata.org/wiki/Q938957","display_name":"Esophagogastroduodenoscopy","level":3,"score":0.732200026512146},{"id":"https://openalex.org/C2776809568","wikidata":"https://www.wikidata.org/wiki/Q134955","display_name":"Duodenum","level":2,"score":0.6891000270843506},{"id":"https://openalex.org/C207886595","wikidata":"https://www.wikidata.org/wiki/Q1456138","display_name":"Pathological","level":2,"score":0.5942000150680542},{"id":"https://openalex.org/C2779066768","wikidata":"https://www.wikidata.org/wiki/Q1981276","display_name":"Neuroendocrine tumors","level":2,"score":0.5447999835014343},{"id":"https://openalex.org/C126838900","wikidata":"https://www.wikidata.org/wiki/Q77604","display_name":"Radiology","level":1,"score":0.5281000137329102},{"id":"https://openalex.org/C2778451229","wikidata":"https://www.wikidata.org/wiki/Q212809","display_name":"Endoscopy","level":2,"score":0.46399998664855957},{"id":"https://openalex.org/C2775934546","wikidata":"https://www.wikidata.org/wiki/Q179991","display_name":"Biopsy","level":2,"score":0.45170000195503235},{"id":"https://openalex.org/C159110652","wikidata":"https://www.wikidata.org/wiki/Q17078201","display_name":"Resection","level":2,"score":0.429500013589859},{"id":"https://openalex.org/C2780390042","wikidata":"https://www.wikidata.org/wiki/Q1340838","display_name":"Endoscopic ultrasound","level":2,"score":0.4002000093460083},{"id":"https://openalex.org/C2778866283","wikidata":"https://www.wikidata.org/wiki/Q3257565","display_name":"Endoscopic mucosal resection","level":3,"score":0.3702000081539154},{"id":"https://openalex.org/C141071460","wikidata":"https://www.wikidata.org/wiki/Q40821","display_name":"Surgery","level":1,"score":0.31040000915527344},{"id":"https://openalex.org/C2910795863","wikidata":"https://www.wikidata.org/wiki/Q938957","display_name":"Duodenoscopy","level":3,"score":0.3068000078201294},{"id":"https://openalex.org/C3020562746","wikidata":"https://www.wikidata.org/wiki/Q7446275","display_name":"Surgical resection","level":2,"score":0.26930001378059387}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.18384/3033-9642-2026-1-010","doi":"https://doi.org/10.18384/3033-9642-2026-1-010","is_oa":true,"landing_page_url":"https://doi.org/10.18384/3033-9642-2026-1-010","pdf_url":"https://www.onlinemedprosvet.ru/jour/article/download/19/11","source":{"id":"https://openalex.org/S7407122428","display_name":"MedPROSVET","issn_l":"3033-9642","issn":["3033-9642"],"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":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"MedPROSVET","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.18384/3033-9642-2026-1-010","doi":"https://doi.org/10.18384/3033-9642-2026-1-010","is_oa":true,"landing_page_url":"https://doi.org/10.18384/3033-9642-2026-1-010","pdf_url":"https://www.onlinemedprosvet.ru/jour/article/download/19/11","source":{"id":"https://openalex.org/S7407122428","display_name":"MedPROSVET","issn_l":"3033-9642","issn":["3033-9642"],"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":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"MedPROSVET","raw_type":"journal-article"},"sustainable_development_goals":[{"display_name":"Good health and well-being","score":0.9940000176429749,"id":"https://metadata.un.org/sdg/3"}],"study_designs":[{"display_name":"Case Report","id":"https://openalex.org/study-designs/case-report"}],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W7225751241.pdf","grobid_xml":"https://content.openalex.org/works/W7225751241.grobid-xml"},"referenced_works_count":12,"referenced_works":["https://openalex.org/W2018901560","https://openalex.org/W2062011075","https://openalex.org/W2287601978","https://openalex.org/W2954435834","https://openalex.org/W2967342943","https://openalex.org/W2969542839","https://openalex.org/W3130554239","https://openalex.org/W4284977521","https://openalex.org/W4381512857","https://openalex.org/W4408411143","https://openalex.org/W4412713949","https://openalex.org/W4414099719"],"related_works":["https://openalex.org/W4214896924","https://openalex.org/W2979809883","https://openalex.org/W4412695202","https://openalex.org/W4395034782","https://openalex.org/W4408411143","https://openalex.org/W4390729498","https://openalex.org/W3025573853","https://openalex.org/W4410465600","https://openalex.org/W3164920202","https://openalex.org/W4400122312"],"abstract_inverted_index":{"Aim.":[0],"A":[1,29,59,83],"study":[2,18],"of":[3,8,42,67,78,98,126,161],"a":[4,20,34,142],"rare":[5,130],"clinical":[6,21],"case":[7,169],"duodenal":[9,44,166],"neuroendocrine":[10,69,96],"tumor":[11,37,97,114],"after":[12],"endoscopic":[13,89],"full-thickness":[14,90,162],"resection.":[15],"Methodology.":[16],"This":[17],"describes":[19],"case.":[22],"Results.":[23],"Patient":[24],"A.,":[25],"45":[26],"years":[27],"old.":[28],"routine":[30],"esophagogastroduodenoscopy":[31],"(EGD)":[32],"revealed":[33,65,75],"flat,":[35],"elevated":[36],"on":[38,158],"the":[39,43,56,68,99,109,119,127,159],"anterior":[40],"wall":[41],"bulb,":[45],"up":[46],"to":[47,87,108,133],"10":[48],"mm":[49,54,104],"in":[50,105,150],"size,":[51,106],"protruding":[52],"2":[53],"above":[55],"mucosal":[57],"surface.":[58],"biopsy":[60],"was":[61,85,116],"performed.":[62],"Pathological":[63,93],"examination":[64],"growth":[66,115],"tumor.":[70],"An":[71],"abdominal":[72],"CT":[73],"scan":[74],"no":[76,156],"evidence":[77],"lymphadenopathy":[79],"or":[80],"distant":[81],"metastases.":[82],"decision":[84],"made":[86],"perform":[88],"resection":[91,120,149,163],"(EFTR).":[92],"findings:":[94],"well-differentiated":[95],"duodenum,":[100],"grade":[101],"1,":[102],"8":[103],"confined":[107],"submucosa":[110],"(pT1).":[111],"No":[112],"R0":[113,148],"detected":[117],"within":[118],"margins.":[121],"Research":[122],"implications.":[123],"Subepithelial":[124],"tumors":[125],"duodenum":[128],"are":[129],"neoplasms":[131],"prone":[132],"malignancy,":[134],"invasive":[135],"growth,":[136],"and":[137],"metastasis.":[138],"Conclusions.":[139],"EFTR":[140],"is":[141,155],"developing":[143],"approach":[144],"that":[145],"allows":[146],"for":[147,165],"most":[151],"cases.":[152],"Currently,":[153],"there":[154],"consensus":[157],"choice":[160],"technique":[164],"tumors;":[167],"only":[168],"series":[170],"have":[171],"been":[172],"described,":[173],"necessitating":[174],"larger":[175],"studies.":[176]},"counts_by_year":[],"updated_date":"2026-11-13T13:42:25.865203","created_date":"2026-11-11T00:00:00"}
