Coccidioidal meningitis and neurosyphilis co-infection in a non-HIV patient

Kim, Jani M; Sivasubramanian, Geetha

doi:10.1016/j.mmcr.2021.08.002

Cited by 1 publication

(1 citation statement)

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“…CM can also lead to intracranial vasospasm due to vasculitic or subacute fibrotic changes requiring percutaneous transluminal angioplasty [ 12 ]. In rare cases, there can be co-infection with other pathogens, such as Treponema pallidum , which can cause severe brain damage and neurologic disability [ 13 ]. CM can present with relatively benign symptoms that can be misdiagnosed as chronic migraines or cognitive impairment and lead to mistreatment for years.…”

Section: Discussionmentioning

confidence: 99%

Persistent Headaches in an Avid Hiker: A Case of Chronic Coccidioidal Meningitis

Bies,

Hassan,

Prakash

et al. 2023

Cureus

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The clinical presentation, diagnosis, treatment, and complications of coccidioidal meningitis caused by the dimorphic pathogenic fungus Coccidioides (Coccidioides immitis and Coccidioides posadasii) have been well documented in the literature. Despite the abundance of literature concerning this disease manifestation, it is not very commonly seen in clinical practice, delaying its diagnosis and treatment and leading to devastating neurological sequelae. Therefore, considering this disease process as a potential diagnosis in endemic areas is important for appropriate and timely treatment.We present the case of a 26-year-old male who was found to have chronic coccidioidal meningitis on further investigation. The patient presented as a transfer for an abnormal head MRI with a three-month history of progressive occipital headaches and shortness of breath. Associated symptoms included transit vision loss, upper extremity numbness, night sweats, decreased appetite, and weight loss. Relevant risk factors were being a hiker and living in the southwest of Texas. The patient was started on empiric ceftriaxone and vancomycin. A repeat MRI showed leptomeningeal enhancement and acute infarcts in the left temporal lobe and lentiform nucleus. Cerebrospinal fluid (CSF) analysis showed pleocytosis with lymphocytic predominance, the presence of eosinophils, elevated protein level, and an extremely low glucose level. Further workup ruled out syphilis and tuberculosis.Therefore, considering his clinical presentation, risk factors, and workup results, ceftriaxone and vancomycin were discontinued, and high-dose oral fluconazole was started, which produced a marked clinical response within the next 48 hours. A CT thorax showed findings suggestive of pulmonary coccidioidomycosis, and Coccidioides serology in both serum and CSF specimens returned positive.

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Section: Discussionmentioning

confidence: 99%