Related Experiment Video
Updated: May 30, 2026

10:12
Experimental Infection of Mice with the Parasitic Nematode Strongyloides ratti
Published on: January 17, 2025
Neurocysticercosis in Qatari patients: case reports
Fahmi Yousef Khan1, Yahia Z Imam, Hussein Kamel
1Hamad Medical Corporation, Department of Medicine, Doha, Qatar.
Travel Medicine and Infectious Disease
|August 6, 2011
Summary
Neurocysticercosis, a parasitic brain infection, is a leading cause of seizures globally. This study highlights its increasing prevalence in Muslim countries, including Qatar, particularly among laborers from endemic regions.
Area of Science:
- Neurology
- Infectious Diseases
- Parasitology
Background:
- Neurocysticercosis is the most common parasitic infection of the central nervous system globally.
- It is a significant cause of seizures, particularly in developing regions of Asia, Africa, and Latin America.
- Prevalence is rising in Muslim countries, notably the Gulf region, due to labor migration from endemic areas.
Observation:
- This report details a prospective case of a Qatari male with neurocysticercosis presenting with seizures.
- Three retrospective cases of neurocysticercosis among Qatari Muslims over ten years are also presented.
- All cases were admitted to a tertiary care hospital.
Findings:
- The study identifies neurocysticercosis as an emerging neurological concern in Qatar.
- It underscores the link between migration patterns and the disease's spread in non-endemic Muslim populations.
- Seizures were the primary clinical manifestation across all presented cases.
Implications:
- Increased awareness and diagnostic vigilance for neurocysticercosis are crucial in regions like Qatar.
- Public health strategies may need to address the impact of labor migration on parasitic infections.
- Further research into the epidemiology and prevention of neurocysticercosis in the Gulf region is warranted.
Related Concept Videos
Cryptococcal Meningitis
Cryptococcal meningitis is a life-threatening opportunistic infection predominantly associated with HIV/AIDS, accounting for over 100,000 deaths annually worldwide. However, it also affects individuals with other forms of immunosuppression, including those undergoing immunosuppressive therapy, organ transplant recipients, patients with innate immunodeficiencies, and individuals with hematological disorders. The infection is caused mainly by Cryptococcus neoformans and Cryptococcus gattii,...
Toxoplasmosis
Toxoplasmosis, a zoonotic disease caused by the protozoan Toxoplasma gondii, poses significant public health challenges globally due to its high seroprevalence and varied clinical manifestations. As an obligate intracellular parasite, T. gondii can infect all warm-blooded vertebrates, but felids are its only definitive hosts, shedding unsporulated oocysts into the environment. Humans typically acquire the infection through ingestion of tissue cysts in undercooked meat or oocysts from...
Leishmaniasis
Leishmaniasis is a protozoal disease caused by species of the genus Leishmania and transmitted through the bite of infected female sandflies. The parasite exists in two principal morphological forms during its life cycle. A sandfly acquires intracellular amastigotes from an infected reservoir host, such as a dog. Within the sandfly, these forms differentiate into motile, flagellated promastigotes. During a subsequent blood meal, promastigotes are injected into the human host, where they...
American Trypanosomiasis
Chagas disease, or American trypanosomiasis, is a vector-borne parasitic infection caused by Trypanosoma cruzi, a flagellated protozoan (kinetoplastid) of the family Trypanosomatidae. The disease is endemic in Latin America, although cases are increasingly reported worldwide due to human migration. Transmission most commonly occurs when feces of infected triatomine bugs contaminate bite wounds or mucosal surfaces; additional routes include congenital, transfusional, transplant-related, and oral...
Encephalitis l: Introduction
Encephalitis is inflammation of the brain parenchyma, most often due to infections or autoimmune processes. It presents with neuropsychiatric features such as fever, altered mental status, behavioral changes, cognitive dysfunction, seizures, focal deficits, and sometimes autonomic instability. In some cases, the meninges are also involved, resulting in meningoencephalitis.Infectious CausesInfectious encephalitis is most commonly viral but can also result from bacterial, fungal, or parasitic...
Rocky Mountain Spotted Fever
Rocky Mountain Spotted Fever (RMSF) is a severe tick-borne illness caused by Rickettsia rickettsii, a Gram-negative, coccobacillary bacterium. This pathogen is an obligate intracellular parasite, requiring a host cell for replication. Transmission occurs through the bite of an infected tick. In the United States, the most important vectors are Dermacentor variabilis (American dog tick) and Dermacentor andersoni (Rocky Mountain wood tick), though other tick species may also serve as vectors.