Evidence map›Paper›PMID 40830903›Full record

ArticleTropical diseases, travel medicine and vaccines2025

Imported plasmodium ovale malaria from Côte d'Ivoire: a case report.

Juan David Plata-Puyana, Johanna Katherine Vanegas Beltrán, María Cristina Martínez-Ávila

Abstract read
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Article in Tropical diseases, travel medicine and vaccines, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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1 · What the graph read from it

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3 · Its place in the literature

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4 · The record

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5 · Who and what money

Authors and funding

3 authors.

Juan David Plata-PuyanaInfectious diseases department, Fundación Santa Fe de Bogotá, Bogotá, Colombia.
Johanna Katherine Vanegas BeltránDepartment of pathology, microbiology and immunology, Laboratory of bacteriology, Clinica Palermo, Bogotá, Colombia.
María Cristina Martínez-ÁvilaInternal medicine department, Fundación Santa Fe de Bogotá, Bogotá, Colombia. cristina.martinezavila@gmail.com.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundMalaria remains a significant global health issue, with an estimated 263 million cases and 597,000 deaths reported in 2023. Plasmodium ovale, although less common than P. falciparum and P. vivax, presents diagnostic challenges due to its morphological resemblance to P. vivax and its ability to form latent liver-stage hypnozoites, leading to delayed relapses. CASE PRESENTATION: This case report describes a 29-year-old male who presented with fever, chills, and myalgia upon returning to Bogotá, Colombia, after a three-month stay in Côte d'Ivoire, Africa. Initial microscopy misidentified the parasite as P. falciparum, leading to diagnostic uncertainty. Polymerase chain reaction (PCR) confirmed P. ovale infection, emphasizing the critical role of molecular diagnostics in differentiating malaria species. The patient was treated with chloroquine and primaquine for radical cure. Initially, the patient received artemether-lumefantrine empirically. Once the diagnosis of P. ovale was confirmed, he was switched to chloroquine followed by primaquine (15 mg base daily for 28 days) as radical cure. G6PD testing was not available in our setting, but the patient was monitored clinically and tolerated the medication without adverse effects.

conclusionsGiven that P. ovale is not endemic to Colombia, increased awareness among clinicians is necessary for accurate diagnosis and management of imported malaria cases. Enhanced surveillance and advanced diagnostic techniques are essential to prevent misdiagnosis and ensure appropriate treatment.

Indexed as

ColombiaImported malariaMalaria relapseMisdiagnosisMolecular diagnosticsPlasmodium ovalePolymerase chain reaction

Identifiers

PMID40830903
PMCPMC12366008

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