{"id":"https://openalex.org/W4403720675","doi":"https://doi.org/10.14309/01.ajg.0001039160.09951.87","title":"S2448 Whispers in the Pancreas: Unveiling the Enigma of a Pancreatic Schwannoma With Subtle Signs","display_name":"S2448 Whispers in the Pancreas: Unveiling the Enigma of a Pancreatic Schwannoma With Subtle Signs","publication_year":2024,"publication_date":"2024-10-01","ids":{"openalex":"https://openalex.org/W4403720675","doi":"https://doi.org/10.14309/01.ajg.0001039160.09951.87"},"language":"en","primary_location":{"id":"doi:10.14309/01.ajg.0001039160.09951.87","doi":"https://doi.org/10.14309/01.ajg.0001039160.09951.87","is_oa":false,"landing_page_url":"https://doi.org/10.14309/01.ajg.0001039160.09951.87","pdf_url":null,"source":{"id":"https://openalex.org/S66441642","display_name":"The American Journal of Gastroenterology","issn_l":"0002-9270","issn":["0002-9270","1572-0241"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-b","doyens","jufo-2","ki-jl-2","medline","norway-2","poland-200","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":"American Journal of Gastroenterology","raw_type":"journal-article"},"volume":null,"type":"conference-abstract","is_traditional":false,"indexed_in":["crossref"],"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/A5107289937","display_name":"PANIDA CHARNVITAYAPONG","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I145608581","display_name":"University of Miami","ror":"https://ror.org/02dgjyy92","country_code":"US","type":"education","lineage":["https://openalex.org/I145608581"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Panida Charnvitayapong","raw_affiliation_strings":["University of Miami Miller School of Medicine at JFK Medical Center, Lantana, FL;"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Miami Miller School of Medicine at JFK Medical Center, Lantana, FL;","institution_ids":["https://openalex.org/I145608581"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5114391442","display_name":"Kasem Charnvitayapong","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I1316902750","display_name":"Cleveland Clinic","ror":"https://ror.org/03xjacd83","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I1316902750"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Kasem Charnvitayapong","raw_affiliation_strings":["Cleveland Clinic Martin Health, Palm City, FL"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Cleveland Clinic Martin Health, Palm City, FL","institution_ids":["https://openalex.org/I1316902750"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5107289937"],"corresponding_institution_ids":["https://openalex.org/I145608581"],"apc_list":{"value":4390,"currency":"USD","value_usd":4390},"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":"119","issue":"10S","first_page":"S1736","last_page":"S1736"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11173","display_name":"Neurofibromatosis and Schwannoma Cases","score":0.9901999831199646,"subfield":{"id":"https://openalex.org/subfields/2728","display_name":"Clinical Neurology"},"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/T11173","display_name":"Neurofibromatosis and Schwannoma Cases","score":0.9901999831199646,"subfield":{"id":"https://openalex.org/subfields/2728","display_name":"Clinical Neurology"},"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":0.0027000000700354576,"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/T10231","display_name":"Pancreatic and Hepatic Oncology Research","score":0.0017000000225380063,"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/pancreatic-schwannoma","display_name":"pancreatic schwannoma","score":0.9649999737739563},{"id":"https://openalex.org/keywords/ancient-schwannoma","display_name":"ancient schwannoma","score":0.9309999942779541},{"id":"https://openalex.org/keywords/pancreatic-tail-mass","display_name":"pancreatic tail mass","score":0.675000011920929},{"id":"https://openalex.org/keywords/differential-diagnosis-of-pancreatic-tumors","display_name":"differential diagnosis of pancreatic tumors","score":0.7630000114440918},{"id":"https://openalex.org/keywords/incidental-finding","display_name":"incidental finding","score":0.6639999747276306},{"id":"https://openalex.org/keywords/splenic-artery-preservation","display_name":"splenic artery preservation","score":0.6230000257492065},{"id":"https://openalex.org/keywords/uncinate-process","display_name":"uncinate process","score":0.4959999918937683},{"id":"https://openalex.org/keywords/benign-nerve-sheath-tumor","display_name":"benign nerve sheath tumor","score":0.6259999871253967},{"id":"https://openalex.org/keywords/jaundice","display_name":"jaundice","score":0.5109999775886536},{"id":"https://openalex.org/keywords/weight-loss","display_name":"weight loss","score":0.7379999756813049},{"id":"https://openalex.org/keywords/early-satiety","display_name":"early satiety","score":0.722000002861023},{"id":"https://openalex.org/keywords/flatus","display_name":"flatus","score":0.40299999713897705}],"concepts":[{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.9425114393234253},{"id":"https://openalex.org/C2778764654","wikidata":"https://www.wikidata.org/wiki/Q9618","display_name":"Pancreas","level":2,"score":0.6794919967651367},{"id":"https://openalex.org/C2781447767","wikidata":"https://www.wikidata.org/wiki/Q369148","display_name":"Schwannoma","level":2,"score":0.6722275018692017},{"id":"https://openalex.org/C142724271","wikidata":"https://www.wikidata.org/wiki/Q7208","display_name":"Pathology","level":1,"score":0.4160221219062805},{"id":"https://openalex.org/C61434518","wikidata":"https://www.wikidata.org/wiki/Q932510","display_name":"General surgery","level":1,"score":0.38152894377708435},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.15526598691940308}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.14309/01.ajg.0001039160.09951.87","doi":"https://doi.org/10.14309/01.ajg.0001039160.09951.87","is_oa":false,"landing_page_url":"https://doi.org/10.14309/01.ajg.0001039160.09951.87","pdf_url":null,"source":{"id":"https://openalex.org/S66441642","display_name":"The American Journal of Gastroenterology","issn_l":"0002-9270","issn":["0002-9270","1572-0241"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-b","doyens","jufo-2","ki-jl-2","medline","norway-2","poland-200","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":"American Journal of Gastroenterology","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.9537000060081482,"display_name":"Good health and well-being","id":"https://metadata.un.org/sdg/3"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W4316084301","https://openalex.org/W4316078899","https://openalex.org/W2566281932","https://openalex.org/W7163127849","https://openalex.org/W2087091848","https://openalex.org/W4282050525","https://openalex.org/W4413309631","https://openalex.org/W7171731879","https://openalex.org/W3162238997","https://openalex.org/W2348509827"],"abstract_inverted_index":{"Introduction:":[0],"Schwannomas":[1],"are":[2,252,353],"rare,":[3,254],"slow-growing,":[4],"and":[5,23,29,70,72,86,119,132,188,206,211,280,292,309,349],"typically":[6],"benign":[7,223],"nerve":[8],"sheath":[9],"tumors":[10],"involving":[11],"the":[12,21,42,46,51,54,58,123,173,176,180,186,192,219,243,324,331],"Schwann":[13,47],"cells,":[14],"found":[15,156],"in":[16,41,95,149,261,330,338],"neuron-rich":[17],"areas":[18],"such":[19,270],"as":[20,271],"upper":[22],"lower":[24],"extremities,":[25],"head,":[26],"neck,":[27],"trunk,":[28],"flexor":[30],"surfaces.":[31],"Comprising":[32],"about":[33],"1%":[34],"of":[35,53,89,112,127,175,179,221,326,334],"all":[36],"schwannomas,":[37],"it":[38],"can":[39],"appear":[40],"pancreas,":[43,181],"developing":[44],"from":[45,185],"cells":[48,200],"that":[49,75],"line":[50],"branches":[52],"vagal":[55],"nerves":[56],"within":[57],"pancreatic":[59,77,91,158,328,335],"tissues.":[60],"It":[61],"poses":[62],"diagnostic":[63],"challenges":[64],"due":[65],"to":[66,122,191,230,246],"its":[67],"uncommon":[68],"occurrence":[69],"clinical":[71],"radiologic":[73],"features":[74],"mimic":[76],"tumors.":[78],"In":[79],"this":[80],"case,":[81],"we":[82],"present":[83,266],"a":[84,90,108,157,167,222,231,299],"rare":[85],"incidental":[87],"finding":[88],"tail":[92,159],"ancient":[93,224],"schwannoma":[94],"an":[96],"individual":[97],"with":[98,107,125,201,237,255,267,295,311],"no":[99,238],"risk":[100,342],"factors.":[101,343],"Case":[102],"Description/Methods:":[103],"A":[104,161,234],"79-year-old":[105],"man":[106],"past":[109],"medical":[110],"history":[111],"hypertension,":[113],"hyperlipidemia,":[114],"seizures,":[115,118],"hypothyroidism,":[116],"glaucoma,":[117],"TIA":[120],"presented":[121],"clinic":[124],"symptoms":[126,269],"early":[128],"satiety,":[129],"increased":[130],"flatus,":[131],"10lb":[133],"weight":[134,275],"loss":[135],"for":[136,204,208,216,355],"2":[137],"months.":[138],"He":[139],"denied":[140],"any":[141],"abdominal":[142,273],"pain,":[143,274,278],"nausea,":[144,279],"or":[145],"vomiting.":[146],"Elevated":[147],"bilirubin":[148],"urine":[150],"was":[151,228,240],"noted.":[152],"Abdominal":[153],"ultrasound":[154],"incidentally":[155],"mass.":[160],"subsequent":[162],"computed":[163],"tomography":[164],"scan":[165],"showed":[166,198],"partially":[168],"calcified,":[169],"circumscribed":[170],"mass":[171],"along":[172],"surface":[174],"uncinate":[177],"process":[178],"which":[182,282],"appeared":[183],"separate":[184],"pancreas":[187],"extended":[189],"posteriorly":[190],"superior":[193],"mesenteric":[194],"vein.":[195],"Biopsy":[196],"results":[197,291],"spindle-shaped":[199],"immunohistochemistry":[202],"positive":[203],"S100":[205,217,296],"negative":[207],"CD117,":[209],"SMA,":[210],"CD34.":[212],"The":[213,226],"strong":[214],"positivity":[215],"supported":[218],"diagnosis":[220,287],"schwannoma.":[225],"patient":[227],"referred":[229],"surgical":[232,351],"oncologist.":[233],"well-defined":[235],"tumor":[236],"metastasis":[239],"excised,":[241],"preserving":[242],"splenic":[244],"artery":[245],"avoid":[247],"splenectomy.":[248],"Discussion:":[249],"Pancreatic":[250],"schwannomas":[251,329],"exceedingly":[253],"around":[256],"<":[257],"100":[258],"cases":[259],"reported":[260],"English":[262],"literature.":[263],"They":[264],"often":[265],"nonspecific":[268],"jaundice,":[272],"loss,":[276],"back":[277],"vomiting,":[281],"complicates":[283],"preoperative":[284],"diagnosis.":[285],"Definitive":[286],"relies":[288],"on":[289],"pathology":[290],"immunohistochemical":[293],"staining,":[294],"protein":[297],"being":[298],"key":[300],"marker.":[301],"Risk":[302],"factors":[303],"include":[304],"smokers,":[305],"alcoholics,":[306],"chronic":[307],"pancreatitis,":[308],"patients":[310],"genetically":[312],"inherited":[313],"syndromes":[314],"(NFI,":[315],"MEN":[316],"I":[317],"syndrome,":[318],"VHL":[319],"syndrome).":[320],"This":[321],"case":[322],"highlights":[323],"importance":[325],"considering":[327],"differential":[332],"diagnoses":[333],"masses,":[336],"even":[337],"individuals":[339],"without":[340],"usual":[341],"Early":[344],"recognition,":[345],"thorough":[346],"histopathological":[347],"evaluation,":[348],"timely":[350],"intervention":[352],"crucial":[354],"optimal":[356],"outcomes.":[357]},"counts_by_year":[],"updated_date":"2026-11-04T10:54:05.112534","created_date":"2024-10-25T00:00:00"}
