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Record W4407704027 · doi:10.1177/20499361251319659

A case of intercurrent shigellosis and rectal gonorrhea in an acutely unwell febrile returned traveler

2025· article· en· W4407704027 on OpenAlex
Charlotte Fuller, Ruchika Bagga, Ezra Bado, Syed Zain Ahmad, Andrea K. Boggild

Why this work is in the frame

A frame that forgets how it found something cannot be audited. These are the routes that admitted this work.

affAt least one author lists a Canadian institution in the pinned OpenAlex snapshot.
fundA Canadian funder is recorded on the work.

Bibliographic record

VenueTherapeutic Advances in Infectious Disease · 2025
Typearticle
Languageen
FieldBiochemistry, Genetics and Molecular Biology
TopicEscherichia coli research studies
Canadian institutionsToronto General HospitalSickKids FoundationUniversity of TorontoMcMaster University
FundersUniversity of TorontoUniversity Health Network
KeywordsShigellosisGonorrheaShigella flexneriMedicineTransmission (telecommunications)CoinfectionOutbreakPopulationDiarrheaMen who have sex with menPediatricsImmunologyVirologyShigellaInternal medicineSyphilisEnvironmental healthBiologyVirus

Abstract

fetched live from OpenAlex

Both acute traveler’s diarrhea and sexually transmitted infections are common causes of fever in the returned traveler, with the male sex corresponding to two-fold increased odds of a sexually transmitted infection (STI) diagnosis related to travel. Shigella flexneri is the most common cause of shigellosis in low- and middle-income countries, while within the men who have sex with men (MSM) population, outbreaks of S. flexneri 3a, S. flexneri 2a, and S. sonnei have been reported. We herein present a case of a febrile returned MSM traveler with a predominantly gastrointestinal presentation and proctocolitis whose microbiological work-up confirmed coinfection with S. flexneri and rectal gonorrhea. Based on his travel history and epidemiologic risk factors, it is unclear if food- and waterborne shigellosis versus transmission via sexual contact was the major route of acquisition. This case highlights the broad differential for proctocolitis and the importance of consideration of intercurrent infections.

Fetched live from OpenAlex and de-inverted. Abstracts are not stored in this database: the inverted indexes are 8.6 GB of the frame’s 9.3 GB of text, and the host has 13 GB free.

Full frame distilled prediction

Teacher imitation

Not calibrated prevalence, not ground truth. Human validation pending. Learned from the 10,348 direct Codex labels and 10,348 direct Gemma labels. Candidate is the union of thresholded teacher heads; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels or direct frontier model labels.

metaresearch head score (Codex)0.000
metaresearch head score (Gemma)0.000
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Observational · Consensus signal: Observational
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.204
Threshold uncertainty score0.629

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0000.000
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0000.000
Science and technology studies0.0000.000
Scholarly communication0.0000.000
Open science0.0000.000
Research integrity0.0000.000
Insufficient payload (model declined to judge)0.0000.000

Machine scores (provisional)

The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.

Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.

Opus teacher head0.013
GPT teacher head0.335
Teacher spread0.323 · how far apart the two teachers sit on this one work
Validation statusscore_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from it