Evidence map›Paper›PMID 41122928›Full record

SynthesisMovement disorders clinical practice2026

Involuntary Movement Disorders in Central Nervous System Fungal Infections: A Systematic Review.

Ravindra Kumar Garg, Shweta Pandey, Sanjay Singhal, Raza Abbas Mahdi

Abstract readSystematic Review
In one paragraph

Synthesis in Movement disorders clinical practice, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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1 · What the graph read from it

What it found

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2 · The registry

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3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

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4 · The record

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5 · Who and what money

Authors and funding

4 authors.

Ravindra Kumar GargDepartment of Neurology, Era's Lucknow Medical College & Hospital, Era University, Lucknow, India.ORCID https://orcid.org/0000-0003-0044-7083
Shweta PandeyDepartment of Neurology, King George's Medical University, Lucknow, India.
Sanjay SinghalDepartment of Pulmonary Medicine, Dr. Ram Manohar Lohia Institute of Medical Sciences, Lucknow, India.
Raza Abbas MahdiDepartment of Nuclear Medicine, Postgraduate Institute of Medical Education and Research, Chandigarh, India.ORCID https://orcid.org/0009-0000-0441-1489

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundCentral nervous system fungal infections, though rare, may lead to various movement disorders either due to direct fungal invasion or as adverse effects of antifungal drugs.

objectivesThis systematic review aimed to consolidate all published cases and characterize the clinical patterns, mechanisms, and outcomes.

methodsA systematic review was conducted in line with PRISMA 2020 guidelines and registered with PROSPERO (CRD420251088348). Published case reports, series, and cohorts describing movement disorders in CNS fungal infections were identified from PubMed, EMBASE, Scopus, and Google Scholar.

resultsForty-five studies with 50 cases were included. Movement disorders directly attributed to fungal infection (n = 22; 44%) occurred predominantly in males (86.4%) with a mean age of 48 years. The most common pathogens were Cryptococcus neoformans (68.2%) and Coccidioides (13.6%). Chorea (45.5%), parkinsonism (27.3%), and tremor (13.6%) were frequent. Basal ganglia involvement was seen in 77.3% of patients. Antifungal drugs used included amphotericin B (77.3%), fluconazole (50%), and flucytosine (54.5%). Outcomes included full recovery (18.2%), partial improvement (36.4%), persistent symptoms (22.7%), and death (22.7%). Drug-induced movement disorders (n = 11; 22%) were linked mainly to amphotericin B (81.8%), with tremor (45.5%), myoclonus (18.2%), and dystonia (18.2%). Mortality was 45.5%. Ataxia with cerebellar involvement (n = 17; 34%) presented as gait (58.8%), truncal (29.4%), or limb ataxia (17.6%), with cerebellar abscesses (52.9%) and leptomeningeal enhancement (23.5%) on imaging. Recovery occurred in 64.7%, while 17.6% died.

conclusionCNS fungal infections can lead to diverse variety of movement disorders. Early recognition of clinical patterns and neurotoxic drug effects is essential for optimal management.

Indexed as

Central Nervous System Fungal InfectionsMovement DisordersAntifungal AgentsHumansMaleMiddle AgedAntifungal Agentscryptococcosisextrapyramidal disordersleukoencephalopathiesmovement disordersmycoses

Identifiers

PMID41122928
PMCPMC13071313

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.