{"id":"https://openalex.org/W7225787107","doi":"https://doi.org/10.3389/fpara.2026.1995039","title":"Case Report: Suspected intestinal helminthiasis on CT despite negative stool microscopy in a man experiencing homelessness","display_name":"Case Report: Suspected intestinal helminthiasis on CT despite negative stool microscopy in a man experiencing homelessness","publication_year":2026,"publication_date":"2026-11-11","ids":{"openalex":"https://openalex.org/W7225787107","doi":"https://doi.org/10.3389/fpara.2026.1995039"},"language":"en","primary_location":{"id":"doi:10.3389/fpara.2026.1995039","doi":"https://doi.org/10.3389/fpara.2026.1995039","is_oa":true,"landing_page_url":"https://doi.org/10.3389/fpara.2026.1995039","pdf_url":"https://www.frontiersin.org/journals/parasitology/articles/10.3389/fpara.2026.1995039/pdf","source":{"id":"https://openalex.org/S4387280126","display_name":"Frontiers in Parasitology","issn_l":"2813-2424","issn":["2813-2424"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj"],"host_organization":"https://openalex.org/P4310320527","host_organization_name":"Frontiers Media","host_organization_lineage":["https://openalex.org/P4310320527"],"host_organization_lineage_names":["Frontiers Media"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Frontiers in Parasitology","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.frontiersin.org/journals/parasitology/articles/10.3389/fpara.2026.1995039/pdf","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5005699336","display_name":"Jeff Correa","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I1310342693","display_name":"Brooklyn Hospital Center","ror":"https://ror.org/02xa5mk57","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I1310342693","https://openalex.org/I1320796813"]},{"id":"https://openalex.org/I133879957","display_name":"St. George's University","ror":"https://ror.org/01m1s6313","country_code":"GD","type":"education","lineage":["https://openalex.org/I133879957"]}],"countries":["GD","US"],"is_corresponding":true,"raw_author_name":"Jeff Correa","raw_affiliation_strings":["St. George\u2019s University","The Brooklyn Hospital Center"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"St. George\u2019s University","institution_ids":["https://openalex.org/I133879957"]},{"raw_affiliation_string":"The Brooklyn Hospital Center","institution_ids":["https://openalex.org/I1310342693"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5106405952","display_name":"Khushboo Singh","orcid":"https://orcid.org/0009-0005-3324-1681","observed_orcids":["https://orcid.org/0009-0005-3324-1681"]},"institutions":[{"id":"https://openalex.org/I1310342693","display_name":"Brooklyn Hospital Center","ror":"https://ror.org/02xa5mk57","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I1310342693","https://openalex.org/I1320796813"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Khushboo Singh","raw_affiliation_strings":["The Brooklyn Hospital Center"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The Brooklyn Hospital Center","institution_ids":["https://openalex.org/I1310342693"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5161464830","display_name":"Sathyajith Pinikeshi","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I133879957","display_name":"St. George's University","ror":"https://ror.org/01m1s6313","country_code":"GD","type":"education","lineage":["https://openalex.org/I133879957"]}],"countries":["GD"],"is_corresponding":false,"raw_author_name":"Sathyajith Pinikeshi","raw_affiliation_strings":["St. George\u2019s University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"St. George\u2019s University","institution_ids":["https://openalex.org/I133879957"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5161478295","display_name":"Akiyomi Fields","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I1310342693","display_name":"Brooklyn Hospital Center","ror":"https://ror.org/02xa5mk57","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I1310342693","https://openalex.org/I1320796813"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Akiyomi Fields","raw_affiliation_strings":["The Brooklyn Hospital Center"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The Brooklyn Hospital Center","institution_ids":["https://openalex.org/I1310342693"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5010900021","display_name":"Jessie Van Daele","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I1310342693","display_name":"Brooklyn Hospital Center","ror":"https://ror.org/02xa5mk57","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I1310342693","https://openalex.org/I1320796813"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Jessie Van Daele","raw_affiliation_strings":["The Brooklyn Hospital Center"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The Brooklyn Hospital Center","institution_ids":["https://openalex.org/I1310342693"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5005699336","https://openalex.org/A5161478295"],"corresponding_institution_ids":["https://openalex.org/I1310342693","https://openalex.org/I133879957"],"apc_list":{"value":1950,"currency":"CHF","value_usd":2353},"apc_paid":{"value":1950,"currency":"CHF","value_usd":2353},"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":"5","issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10695","display_name":"Parasites and Host Interactions","score":0.86080002784729,"subfield":{"id":"https://openalex.org/subfields/2405","display_name":"Parasitology"},"field":{"id":"https://openalex.org/fields/24","display_name":"Immunology and Microbiology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},"topics":[{"id":"https://openalex.org/T10695","display_name":"Parasites and Host Interactions","score":0.86080002784729,"subfield":{"id":"https://openalex.org/subfields/2405","display_name":"Parasitology"},"field":{"id":"https://openalex.org/fields/24","display_name":"Immunology and Microbiology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T11154","display_name":"Parasitic infections in humans and animals","score":0.03929999843239784,"subfield":{"id":"https://openalex.org/subfields/2405","display_name":"Parasitology"},"field":{"id":"https://openalex.org/fields/24","display_name":"Immunology and Microbiology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T11086","display_name":"Parasitic Infections and Diagnostics","score":0.02969999983906746,"subfield":{"id":"https://openalex.org/subfields/2405","display_name":"Parasitology"},"field":{"id":"https://openalex.org/fields/24","display_name":"Immunology and Microbiology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}}],"keywords":[],"concepts":[{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.801800012588501},{"id":"https://openalex.org/C2779726973","wikidata":"https://www.wikidata.org/wiki/Q578994","display_name":"Helminthiasis","level":2,"score":0.7491999864578247},{"id":"https://openalex.org/C2779983558","wikidata":"https://www.wikidata.org/wiki/Q9597","display_name":"Abdomen","level":2,"score":0.5636000037193298},{"id":"https://openalex.org/C2778357063","wikidata":"https://www.wikidata.org/wiki/Q713102","display_name":"Pelvis","level":2,"score":0.5449000000953674},{"id":"https://openalex.org/C2780801072","wikidata":"https://www.wikidata.org/wiki/Q837512","display_name":"Differential diagnosis","level":2,"score":0.43380001187324524},{"id":"https://openalex.org/C50965678","wikidata":"https://www.wikidata.org/wiki/Q2724302","display_name":"Abnormality","level":2,"score":0.42170000076293945},{"id":"https://openalex.org/C544519230","wikidata":"https://www.wikidata.org/wiki/Q32566","display_name":"Computed tomography","level":2,"score":0.37619999051094055},{"id":"https://openalex.org/C90924648","wikidata":"https://www.wikidata.org/wiki/Q120569","display_name":"Gastroenterology","level":1,"score":0.36730000376701355},{"id":"https://openalex.org/C2777831738","wikidata":"https://www.wikidata.org/wiki/Q1424612","display_name":"Intussusception (medical disorder)","level":2,"score":0.3571999967098236},{"id":"https://openalex.org/C141071460","wikidata":"https://www.wikidata.org/wiki/Q40821","display_name":"Surgery","level":1,"score":0.3449999988079071},{"id":"https://openalex.org/C126838900","wikidata":"https://www.wikidata.org/wiki/Q77604","display_name":"Radiology","level":1,"score":0.34279999136924744},{"id":"https://openalex.org/C2780955771","wikidata":"https://www.wikidata.org/wiki/Q183425","display_name":"Abdominal pain","level":2,"score":0.3102000057697296},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.2948000133037567},{"id":"https://openalex.org/C2777238321","wikidata":"https://www.wikidata.org/wiki/Q876887","display_name":"Cellulitis","level":2,"score":0.2888000011444092},{"id":"https://openalex.org/C165901193","wikidata":"https://www.wikidata.org/wiki/Q3129936","display_name":"Helminths","level":2,"score":0.27390000224113464},{"id":"https://openalex.org/C61716771","wikidata":"https://www.wikidata.org/wiki/Q496","display_name":"Feces","level":2,"score":0.2711000144481659},{"id":"https://openalex.org/C2777065887","wikidata":"https://www.wikidata.org/wiki/Q411629","display_name":"Albendazole","level":2,"score":0.25760000944137573}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.3389/fpara.2026.1995039","doi":"https://doi.org/10.3389/fpara.2026.1995039","is_oa":true,"landing_page_url":"https://doi.org/10.3389/fpara.2026.1995039","pdf_url":"https://www.frontiersin.org/journals/parasitology/articles/10.3389/fpara.2026.1995039/pdf","source":{"id":"https://openalex.org/S4387280126","display_name":"Frontiers in Parasitology","issn_l":"2813-2424","issn":["2813-2424"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj"],"host_organization":"https://openalex.org/P4310320527","host_organization_name":"Frontiers Media","host_organization_lineage":["https://openalex.org/P4310320527"],"host_organization_lineage_names":["Frontiers Media"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Frontiers in Parasitology","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.3389/fpara.2026.1995039","doi":"https://doi.org/10.3389/fpara.2026.1995039","is_oa":true,"landing_page_url":"https://doi.org/10.3389/fpara.2026.1995039","pdf_url":"https://www.frontiersin.org/journals/parasitology/articles/10.3389/fpara.2026.1995039/pdf","source":{"id":"https://openalex.org/S4387280126","display_name":"Frontiers in Parasitology","issn_l":"2813-2424","issn":["2813-2424"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj"],"host_organization":"https://openalex.org/P4310320527","host_organization_name":"Frontiers Media","host_organization_lineage":["https://openalex.org/P4310320527"],"host_organization_lineage_names":["Frontiers Media"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Frontiers in Parasitology","raw_type":"journal-article"},"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W7225787107.pdf","grobid_xml":"https://content.openalex.org/works/W7225787107.grobid-xml"},"referenced_works_count":11,"referenced_works":["https://openalex.org/W16263787","https://openalex.org/W1563782560","https://openalex.org/W1625793494","https://openalex.org/W1969421121","https://openalex.org/W1998279724","https://openalex.org/W2037645773","https://openalex.org/W2077806387","https://openalex.org/W2102201378","https://openalex.org/W2106504937","https://openalex.org/W2114138915","https://openalex.org/W2522792209"],"related_works":[],"abstract_inverted_index":{"Soil-transmitted":[0],"helminth":[1],"infection":[2],"is":[3],"uncommon":[4],"in":[5,12,36],"high-income":[6],"settings":[7],"but":[8],"may":[9],"be":[10],"considered":[11],"people":[13],"with":[14,33,41,54],"past":[15],"residence":[16,35],"in,":[17],"or":[18,142],"recent":[19],"exposure":[20],"to,":[21],"areas":[22],"where":[23],"it":[24],"occurs.":[25],"We":[26],"report":[27],"a":[28,167],"41-year-old":[29],"man":[30],"experiencing":[31],"homelessness,":[32],"previous":[34],"Puerto":[37],"Rico,":[38],"who":[39],"presented":[40],"fever,":[42],"leukocytosis,":[43],"and":[44,47,75,87,98,112,131,147,165,173],"abdominal":[45],"symptoms":[46,132],"was":[48,120,126,138,145,150],"treated":[49],"for":[50],"left":[51],"buttock":[52],"cellulitis":[53],"phlegmon.":[55],"Computed":[56],"tomography":[57],"(CT)":[58],"of":[59,72],"the":[60,73,83,95,100,124],"pelvis":[61,76],"showed":[62,81],"an":[63],"equivocal":[64],"small-bowel":[65],"abnormality":[66],"(internal":[67],"hernia":[68],"versus":[69,106],"intussusception).":[70],"CT":[71,158],"abdomen":[74],"about":[77],"20":[78],"hours":[79],"later":[80],"that":[82],"intussusception":[84],"had":[85],"resolved":[86],"demonstrated":[88],"multifocal":[89],"tubular":[90],"intraluminal":[91],"filling":[92],"defects":[93],"within":[94],"small":[96],"bowel":[97],"splenomegaly;":[99],"radiologist\u2019s":[101],"considerations":[102],"were":[103,115],"ingested":[104],"material":[105],"parasitic":[107],"infection.":[108],"A":[109],"stool":[110],"ova":[111],"parasite":[113,137],"examination":[114],"reported":[116],"as":[117],"negative.":[118],"Albendazole":[119],"given":[121],"empirically":[122],"while":[123],"patient":[125],"also":[127],"receiving":[128],"broad-spectrum":[129],"antibiotics,":[130],"improved":[133],"before":[134,177],"discharge.":[135],"No":[136],"identified,":[139],"no":[140],"confirmatory":[141,171],"post-treatment":[143],"testing":[144,172],"performed,":[146],"intestinal":[148],"helminthiasis":[149],"not":[151],"established.":[152],"This":[153],"case":[154],"shows":[155],"how":[156],"non-specific":[157],"findings":[159,179],"can":[160],"prompt":[161],"empirical":[162],"antiparasitic":[163],"treatment,":[164],"why":[166],"structured":[168],"differential":[169],"diagnosis,":[170],"follow-up":[174],"are":[175,180],"needed":[176],"such":[178],"attributed":[181],"to":[182],"helminths.":[183]},"counts_by_year":[],"updated_date":"2026-11-12T12:28:57.059296","created_date":"2026-11-12T00:00:00"}
