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Acute disseminated encephalomyelitis associated with dengue infection: A case report with literature review
Abstract: Dengue is the commonest arboviral illness caused by four antigenically distinct dengue virus serotypes (DEN-1 through DEN-4). The clinical spectrum of the disease ranges from asymptomatic or mild infection to catastrophic dengue shock syndrome (DSS). In last few years, neurological manifestations of dengue infection have been increasingly observed and reported mainly with serotypes DEN-2 and DEN-3. The pathogenesis of neurological manifestations includes: neurotrophic effect of the dengue virus, related to the systemic effects of dengue infection, and immune mediated. Encephalopathy and encephalitis are the most ...
Source: Journal of the Neurological Sciences - September 16, 2013 Category: Neurology Authors: Meena Gupta, Rajeev Nayak, Geeta A. Khwaja, Debashish Chowdhury Tags: Short Communications Source Type: research

NeurologicManifestations of Neglected Tropical Diseases (P4.295)
CONCLUSIONS: Neurological manifestations of NTDs cause significant morbidity and mortality, although data are limited. The evidence for treatments of neurologic complications is limited for most NTDs. Increased awareness of neurologic manifestations of NTDs can promote early identification and treatment, thereby contributing to ongoing elimination and eradication campaigns.Study Supported by: NADisclosure: Dr. Raibagkar has nothing to disclose. Dr. Berkowitz has received royalty payments from Medmaster and Oxford University Press. Dr. Pritt has nothing to disclose. Dr. Headley-Whyte has nothing to disclose. Dr. Mateen has nothing to disclose.
Source: Neurology - April 9, 2014 Category: Neurology Authors: Raibagkar, P., Berkowitz, A., Pritt, B., Headley-Whyte, E. T., Mateen, F. Tags: Global Health and Infection Source Type: research

Central sleep apnea in a patient with dengue encephalitis
We report for the first time a case of Central sleep apnea in a patient with dengue encephalopathy. This is a case report of a 50 year old male who had presented with fever, body ache, headache and altered mental status. A diagnosis of dengue fever was made on the basis of IgM antibodies in serum and encephalopathy was attributed to dengue encephalitis in the absence of another etiological cause of encephalopathy. Persistent hyper somnolence and desaturation despite resolution of fever led to a polysomnographic evaluation, which revealed significant central sleep apnea. Hypersomnia, a primary complaint of excessive sleepin...
Source: Apollo Medicine - March 5, 2015 Category: Journals (General) Source Type: research

Cerebral vasculitis and lateral rectus palsy – two rare central nervous system complications of dengue fever: two case reports and review of the literature
ConclusionsCentral nervous system vasculitis due to dengue infection is a very rare phenomenon, and to the best of our knowledge, only one case of central nervous system vasculitis has been reported to date, in a patient of pediatric age. Cranial nerve palsy related to dengue infection is also rare, and only a few cases of isolated abducens nerve palsy have been reported to date. The two cases described in this report illustrate the rare but important central nervous system manifestations of dengue fever and support the fact that the central nervous system is one of the important systems that can be affected in patients with dengue infection.
Source: Journal of Medical Case Reports - April 19, 2018 Category: General Medicine Source Type: research

Neurological complications associated with dengue virus infection.
CONCLUSIONS: The spectrum of neurological complications from dengue virus is broad. There are no reliable data on its real incidence because most of the studies published to date are isolated series or cases. PMID: 31310001 [PubMed - in process]
Source: Revista de Neurologia - July 18, 2019 Category: Neurology Authors: Carod-Artal FJ Tags: Rev Neurol Source Type: research

Pattern Recognition Approach to Brain MRI Findings in Patients with Dengue Fever with Neurological Complications
Conclusion: Radiologists should be aware of various MRI brain findings in dengue and a pattern recognition approach often helps in reaching the correct diagnosis albeit after exclusion of other differentials based on laboratory studies.
Source: Neurology India - October 27, 2020 Category: Neurology Authors: Sameer Vyas Nirmalya Ray Muniraju Maralakunte Ajay Kumar Paramjeet Singh Manish Modi Manoj Kumar Goyal Naveen Sankhyan Ashish Bhalla Navneet Sharma Muralidharan Jayashree Source Type: research

Neurological manifestations of dengue fever
Conclusions: In this study of patients admitted with dengue, neurological complications due to dengue were seen in 2.64%. Encephalopathy, encephalitis and syncope were the commonest manifestations, followed by acute symptomatic seizures, intracranial haemorrhage and GBS. The entire neuroaxis can be involved in dengue infection. To the best of our knowledge, this is the largest reported study of neurological complications of dengue.
Source: Annals of Indian Academy of Neurology - December 4, 2021 Category: Neurology Authors: Rahul Kulkarni Shripad Pujari Dulari Gupta Source Type: research

Neurological Effects of Monkeypox Largely Unknown, Review Finds
Much remains unknown about the long-term neurologic effects of monkeypox. In anarticle published today inJAMA Neurology, researchers from the National Institute of Neurological Disorders and Stroke (NINDS) and colleagues described how reports of complications from other orthopoxviruses, such as smallpox, may offer clues about the neurologic consequences of monkeypox.“Although the COVID-19 pandemic is the worst pandemic in a century, the recent past has seen several major pandemics, including Zika, Ebola, dengue, West Nile, and AIDS,” wrote B. Jeanne Billioux, M.D., of NINDS and colleagues. “A common thread to these p...
Source: Psychiatr News - September 20, 2022 Category: Psychiatry Tags: febrile seizures/encephalopathy headache JAMA Neurology monkeypox neurological problems smallpox transverse myelitis Source Type: research