We report a case of Strongyloides stercoralis infection in a male agricultural worker with corticoid dependent chronic obstructive air flow disease and bronchial hyperreactivity. The clinical picture initially involved digestive symptoms and bronchospasm resistant to steroid treatment. Diagnosis was established by demonstrating the larvae of S. stercoralis in stool. We emphasize that this infection should be suspected in patients living in endemic areas such as Spain, and describe S. stercoralis-caused respiratory manifestations that can be masked by bronchial disease.
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http://dx.doi.org/10.1016/s0300-2896(15)30730-4 | DOI Listing |
World J Gastroenterol
January 2025
Department of Gastroenterology, The Seventh Affiliated Hospital of Sun Yat-sen University, Shenzhen 518000, Guangdong Province, China.
Background: (), is a prevalent parasitic worm that infects humans. It is found all over the world, particularly in tropical and subtropical areas. Strongyloidiasis is caused mostly by the parasitic nematode .
View Article and Find Full Text PDFTrop Biomed
December 2024
Department of Medical Microbiology & Parasitology, School of Medical Sciences, Universiti Sains Malaysia, Kubang Kerian 16150, Malaysia.
Strongyloidiasis is a parasitic nematode infection mainly caused by Strongyloides stercoralis. Immunocompromised conditions, particularly cancer patients treated with chemotherapy and corticosteroids, have a significant risk of developing Strongyloides hyperinfection. The lack of a gold standard laboratory method to rule out this infection and the insensitivity of microscopic stool examination due to low and intermittent larvae output in stool contribute to the low detection rate of this infection.
View Article and Find Full Text PDFAm J Trop Med Hyg
January 2025
Department of Pediatrics, National School of Tropical Medicine, Section of Tropical Medicine, Baylor College of Medicine, Houston, Texas.
The burden of pathogenic enteric protozoa and soil-transmitted helminths among impoverished populations living on the Texas-Mexico border is unclear. We conducted a cross-sectional study on an ongoing longitudinal cohort of 616 adults residing in Starr County, Texas. A total of 359 adults were screened for four protozoa and five soil-transmitted helminths by using real-time polymerase chain reaction.
View Article and Find Full Text PDFFront Med (Lausanne)
January 2025
Department of Laboratory Medicine, The First Affiliated Hospital, Sun Yat-sen University, Guangzhou, China.
Background: is an opportunistic pathogenic parasite. Most individuals with normal immune function may not exhibit significant symptoms, and the signs are atypical, which can easily lead to missed diagnoses and delayed treatment. People with underlying diseases and weakened immunity are prone to develop severe conditions after infection with .
View Article and Find Full Text PDFCureus
December 2024
Pediatric Service, Child and Youth Department, Hospital Professor Doutor Fernando Fonseca, Lisbon, PRT.
Background and objective Intestinal parasitic infections are a major public health concern, especially in low-income regions with poor sanitation. Our hospital caters to a large migrant population, but data on these infections in Portugal is limited. This study aimed to assess the prevalence and characteristics of intestinal parasitic infections in pediatric patients from epidemiological, clinical, and microbiological perspectives.
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