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Tropical Medicine and Infectious Disease, Volume 9, Issue 4

April 2024 - 25 articles

Cover Story: Solenopsis invicta Buren, also known as red imported fire ants (RIFA), is a small, highly aggressive and resilient ant species. While native to South America, RIFA are increasingly infesting other nations. RIFA have a venomous sting and are often found living near humans. Our review of international evidence indicates that approximately one-third of the population residing in RIFA-infested areas are stung each year. The most frequent reaction to a RIFA sting is a pseudo pustule, while around 20% develop a large local allergic reaction and 0.5–2.0% develop systemic allergic reactions, including a life-threatening anaphylaxis. The substantial health threat to Western Pacific nations caused by RIFA requires a coordinated response to prevent further spread, and ultimately to achieve eradication. View this paper
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Articles (25)

  • Article
  • Open Access
2,188 Views
15 Pages

Comparative Study of Colorimetric In Situ Hybridization and Quantitative Real-Time Polymerase Chain Reaction for Diagnosis of Infection by Leishmania infantum in Dogs in Formalin-Fixed and Paraffin-Embedded Skin

  • Ricardo Gonçalves Silva,
  • Matti Kiupel,
  • Ingeborg Maria Langohr,
  • Annabel Wise,
  • Sandro Antonio Pereira,
  • Natália Pedra Gonçalves,
  • Greice Maria Silva da Conceição,
  • Luiz Cláudio Ferreira,
  • Monique Paiva de Campos and
  • Luciana de Freitas Campos Miranda
  • + 4 authors

The zoonotic visceral leishmaniasis is caused by the protozoan Leishmania infantum and dogs are reservoirs for this parasite. For the diagnosis of Leishmania at the species level in dogs in formalin-fixed, paraffin-embedded skin (FFPES) samples, colo...

  • Article
  • Open Access
2 Citations
3,518 Views
16 Pages

Spatiotemporal Analysis of Malaria Transmission in the Autonomous Indigenous Regions of Panama, Central America, 2015–2022

  • Alberto Cumbrera,
  • José Eduardo Calzada,
  • Luis Fernando Chaves and
  • Lisbeth Amarilis Hurtado

Despite ongoing efforts for elimination, malaria continues to be a major public health problem in the Republic of Panama. For effective elimination, it is key that malaria foci and areas of high transmission are identified in a timely manner. Here, w...

  • Article
  • Open Access
2 Citations
3,544 Views
13 Pages

Prevalence of Drug-Resistant Tuberculosis in HIV-Positive and Diabetic Patients in Sinaloa, Mexico: A Retrospective Cross-Sectional Study

  • Analy Aispuro Pérez,
  • Ulises Osuna-Martínez,
  • Jose Angel Espinoza-Gallardo,
  • Luis Alfredo Dorantes-Álvarez,
  • Gerardo Kenny Inzunza-Leyva,
  • Kimberly Estefania Dorantes-Bernal and
  • Geovanna Nallely Quiñonez-Bastidas

Tuberculosis (TB) is a disease caused by the bacillus Mycobacterium tuberculosis (MTB). Human immunodeficiency virus (HIV) infection and type 2 diabetes mellitus (T2DM) are among the main risk factors for the development of TB and increase the risk o...

  • Case Report
  • Open Access
1 Citations
2,773 Views
10 Pages

Echinococcosis, especially alveolar echinococcosis (AE), is becoming an emerging/re-emerging disease with a growing number of cases reported globally. The diagnosis of echinococcosis is based mainly on imaging, which may be challenging when the image...

  • Article
  • Open Access
19 Citations
4,881 Views
15 Pages

Background: Cystic echinococcosis (CE) is a neglected tropical parasitic disease that poses huge disease, social and economic burdens worldwide; however, there has been little knowledge on the global morbidity, mortality and disability-adjusted life...

  • Article
  • Open Access
1,800 Views
14 Pages

Impact of the SARS-CoV-2 Pandemic on the Management and Prognosis of Infective Endocarditis

  • Lucie Ailhaud,
  • Robinson Gravier-Dumonceau,
  • Florent Arregle,
  • Sandrine Hubert,
  • Jean-Paul Casalta,
  • Alberto Riberi,
  • Laetitia Tessonnier,
  • Roch Giorgi,
  • Gilbert Habib and
  • Frédérique Gouriet

Background: Infective endocarditis (IE) is a serious condition which is difficult to diagnose and to treat, both medically and surgically. Objectives: The objective of this study was to evaluate the impact of the SARS-CoV-2 pandemic on the management...

  • Review
  • Open Access
6 Citations
3,998 Views
12 Pages

Sigma-Class Glutathione Transferases (GSTσ): A New Target with Potential for Helminth Control

  • Lluvia de Carolina Sánchez Pérez,
  • Rafael A. Zubillaga,
  • Ponciano García-Gutiérrez and
  • Abraham Landa

Glutathione transferases (GSTs EC 2.5.1.18) are critical components of phase II metabolism, instrumental in xenobiotics’ metabolism. Their primary function involves conjugating glutathione to both endogenous and exogenous toxic compounds, which...

  • Article
  • Open Access
3 Citations
3,074 Views
13 Pages

The mosquito microbiota is a critical determinant of mosquito life history. It is therefore a target for novel vector control strategies like paratransgenesis. However, the microbiota in Anopheles funestus, a major African malaria vector, is poorly c...

  • Systematic Review
  • Open Access
1 Citations
3,988 Views
16 Pages

Splenic Embolism in Infective Endocarditis: A Systematic Review of the Literature with an Emphasis on Radiological and Histopathological Diagnoses

  • Gabriel Santiago Moreira,
  • Nícolas de Albuquerque Pereira Feijóo,
  • Isabella Braga Tinoco-da-Silva,
  • Cyntia Mendes Aguiar,
  • Francijane Oliveira da Conceição,
  • Gustavo Campos Monteiro de Castro,
  • Mariana Giorgi Barroso de Carvalho,
  • Thatyane Veloso de Paula Amaral de Almeida,
  • Rafael Quaresma Garrido and
  • Cristiane da Cruz Lamas

Infective endocarditis (IE) is characterised by fever, heart murmurs, and emboli. Splenic emboli are frequent in left-sided IE. A systematic review of the literature published on splenic embolism (SE) between 2000 and 2023 was conducted. Search strat...

  • Article
  • Open Access
1 Citations
2,506 Views
14 Pages

International Migration, Refugees, and Spread of Tuberculosis in Brazil: Analysis of Clusters, Trends, and Associated Factors (2010–2021)

  • Yan Mathias Alves,
  • Thaís Zamboni Berra,
  • Reginaldo Bazon Vaz Tavares,
  • Marcela Antunes Paschoal Popolin,
  • Fernanda Bruzadelli Paulino da Costa,
  • Sonia Vivian de Jezus,
  • Letícia Perticarrara Ferezin,
  • Ariela Fehr Tártaro,
  • Maria Del Pilar Serrano-Gallardo and
  • Ione Carvalho Pinto
  • + 2 authors

Background: International migration is a global phenomenon with significant implications on the health–disease process due to exposures along transit routes and local/destination epidemiological indicators. We aimed to analyze the transmission...

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Trop. Med. Infect. Dis. - ISSN 2414-6366