Yulai Kang , Xinqin Zhang , Lei Zhang , Mei Huang , Chunhua Tang , Lili Zhang
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Cerebral toxoplasmosis mimicking stroke in a woman living with undiagnosed HIV
Toxoplasma gondii is an opportunistic pathogen that can intrude into the blood-brain barrier and reside in the brain only with low inflammatory reaction. When infected with HIV, the immune system becomes severely compromised and leads to the reactivation of latent toxoplasmosis infection, which can mimic the clinical manifestation of stroke. We report a case of a 65-year-old female patient who presented with sudden right limb weakness, walking difficulty, and numbness without other typical symptoms, raising suspicion of acute ischemic stroke. The HIV serology returned positive, which expedited the diagnostic workup for opportunistic infection. Combining imageological examination and metagenomics next-generation sequencing of cerebrospinal fluid, HIV-associated cerebral toxoplasmosis was confirmed. The patient underwent treatment for toxoplasmosis and HIV. Six months after onset, the patient can walk independently but still exhibits weakness in the right upper limb. In HIV-infected patients, cerebral toxoplasmosis, particularly presenting as isolated stroke-like episodes, poses a more significant challenge, emphasizing the need for more thorough investigations to reduce the potential for misdiagnosis.
期刊介绍:
The Journal of Infection and Public Health, first official journal of the Saudi Arabian Ministry of National Guard Health Affairs, King Saud Bin Abdulaziz University for Health Sciences and the Saudi Association for Public Health, aims to be the foremost scientific, peer-reviewed journal encompassing infection prevention and control, microbiology, infectious diseases, public health and the application of healthcare epidemiology to the evaluation of health outcomes. The point of view of the journal is that infection and public health are closely intertwined and that advances in one area will have positive consequences on the other.
The journal will be useful to all health professionals who are partners in the management of patients with communicable diseases, keeping them up to date. The journal is proud to have an international and diverse editorial board that will assist and facilitate the publication of articles that reflect a global view on infection control and public health, as well as emphasizing our focus on supporting the needs of public health practitioners.
It is our aim to improve healthcare by reducing risk of infection and related adverse outcomes by critical review, selection, and dissemination of new and relevant information in the field of infection control, public health and infectious diseases in all healthcare settings and the community.