Unraveling the neurological intricacies: a rare case of Guillain-Barre syndrome in dengue fever.

Dengue, caused by the dengue virus, presents with various clinical manifestations, including rare neurological complications. Guillain-Barre Syndrome (GBS), an immune-mediated polyradiculoneuropathy, is a rare complication, often triggered by antecedent infections. Herein, we report the case of a 30-year-old male presenting with GBS following dengue fever.

Coexistence of cerebral venous thrombosis and dural arteriovenous fistula in an adolescent: A case report.

Key Clinical Message: Clinicians should consider central venous thrombosis (CVT) as a differential diagnosis in young adolescents with persistent headaches. It is essential to assess for concurrent CVT and dural arteriovenous fistula (DAVF), particularly in those with a history of CVT.

Abstract: Cerebral venous thrombosis (CVT) and dural arteriovenous fistula (DAVF) are uncommon vascular disorders with diverse clinical presentations.

Stroke patterns and outcomes during the second wave of COVID-19 pandemic: a cross-sectional study.

Unlabelled: The coronavirus disease 2019 (COVID-19) pandemic has affected the number of stroke activations, admission of patients with various types of strokes, the rate and timely administration of reperfusion therapy, and all types of time-based stroke-related quality assessment metrics. In this study, we describe the different types of strokes, different delays in seeking and completing treatment occurring during the second wave of the COVID-19 pandemic, and predictors of outcome at 3 months follow-up.

Materials And Methods: This is a single-centered prospective cross-sectional study carried out from May 2021 to November 2021, enrolling patients with stroke.

Nonparaneoplastic anti-NMDA receptor encephalitis in an adolescent girl: a case report.

Unlabelled: Anti--methyl D-aspartate (NMDA) receptor encephalitis is an autoimmune neurologic disorder that classically presents with psychiatric, neurologic, and autonomic symptoms, often with a viral prodrome.

Case Presentation: A 17-year-old female presented to the hospital with an 11-day history of fever, altered behavior, abnormal body movements, and altered sensorium. Upon examination, she was found to be febrile, tachycardic, and tachypneic, with a Glasgow Coma Scale score of 8.

Painful tonic spasms in a patient with neuromyelitis optica spectrum disorder: A case report.

Painful tonic spasms initially described in association with multiple sclerosis are actually more common in patients with neuromyelitis optica spectrum disorder. Characterized by fierce pain and tonic posture of limbs, painful tonic spasms are common in patients during the recovery phase after the first episode of myelitis. A 68-year-old man presented with painful tonic spasm after 2 months of diagnosis of neuromyelitis optica spectrum disorder.

Wallerian degeneration in the brain after organophosphorus poisoning: a case report.

Unlabelled: The type, quantity, and potency of the organophosphorus compound (OPC) taken determine the symptoms of OPC poisoning as well as their severity. The exact etiology for organophosphorus (OP) poisoning delay neuropathy regulating Wallerian degeneration is still unknown.

Case Presentation: We report here a rare case of a 25-year-old lady with Wallerian degeneration in the brain found in an MRI in a patient after OPC ingestion.

MRI of the brain mimicking autoimmune encephalitis in Sjögren syndrome with chorea: a case report.

Unlabelled: Neurologic manifestations in primary Sjögren syndrome (SS) range in prevalence from 8 to 49%, and most of the studies suggest a prevalence of 20%. The incidence of SS patients developing movement disorders is about 2%.

Case Presentation: The authors herein report a case of a 40-year-old lady with MRI of the brain mimicking autoimmune encephalitis in SS who presented with chorea.

Stiff person syndrome in a Nepalese man with uncontrolled diabetes mellitus and ketonuria: A rare case report.

Stiff Person Syndrome (SPS), a progressive Central Nervous System disorder is accompanied by progressive muscle rigidity, hyperreflexia, and spasms mainly in truncal and proximal leg muscles mainly associated with autoimmune disorders. Here, we report a rare case of SPS in a middle-aged Nepalese man with uncontrolled diabetes mellitus and ketonuria.

Chorea hyperglycemia basal ganglia syndrome: A case report from Nepal.

A rare case of chorea hyperglycemic basal ganglia syndrome in a 56-year-old woman who presented with left-sided hemichorea in the setting of uncontrolled, non-ketotic, type II diabetes mellitus is reported. Early blood glucose control could lead to complete resolution of symptoms. Despite an excellent prognosis, delayed recognition and management can lead to prolong disability due to movement disorder.

Guillain-Barre Syndrome following lower segment caesarean section under spinal anesthesia: A case report.

Symptoms of Guillain-Barre Syndrome (GBS) may be mistaken for typical puerperal changes, delaying diagnosis. Surgery and anesthesia may be triggers for GBS with an overall increase in pro-inflammatory cytokines in the postpartum period. We report a unique case of GBS in the postpartum period who made a good recovery with supportive measures.

Delayed myelopathy after organophosphate intoxication: A case report.

Organophosphate-induced delayed neuropathy, a central-distal axonopathy, passes through latent, progressive, static and improvement phases. During the improvement phase, the peripheral nerves regenerate unmasking the spinal cord lesion with myelopathic features. We report a case of a 16-year-old male who developed myelopathy 6 weeks following chlorpyrifos poisoning.

Dengue encephalitis featuring "double-doughnut" sign - A case report.

Introduction: Dengue is a common febrile illness caused by Dengue virus and spread by mosquitoes. The neurological complications like encephalopathy or encephalitis or immune-mediated neurological syndromes are uncommon though. Discrete neuroimaging findings in this setting are even rarer.

Guillain-Barré syndrome following coronavirus disease vaccine: First report from Nepal.

ChAdOx1 nCoV-19 is an effective and well-tolerated coronavirus disease 2019 vaccine. However, rare cases of serious adverse events have been reported with it. We report a patient who did not have active or prior coronavirus disease 2019 infection, who developed Guillain-Barré syndrome 7 days following the first dose of ChAdOx1 nCoV-19 vaccination.

Delayed Visual Loss in a Patient with Snake Bite: Case Report of an Unusual Neuro-Ophthalmic Presentation.

Neurotoxin-related optic neuritis (ON) after snake bite is uncommon. Here, we present a case of a 70-year-old female who developed bilateral painless loss of vision after she received treatment with anti-snake venom (ASV). She had only perception of light on assessment of visual acuity on admission which then improved drastically after administration of intravenous methylprednisolone (MP) after making the provisional diagnosis of ON on the basis of history and clinical findings of the patient.

Guillain-Barré syndrome associated with Coronavirus disease 2019: A case from Nepal.

Coronavirus disease 2019 (COVID-19) has now spread widely after the outbreak since December 31, 2019. Guillain-Barré syndrome is an immunological postinfectious neuropathy, which has been reported to be a rare but possible complication COVID-19. We report a case of Guillain-Barré syndrome associated with COVID-19 in Nepal.

Staphylococcal endocarditis with meningitis and basal ganglia infarcts mimicking meningococcemia.

is one of the common causes of infective endocarditis (IE). IE can present with various neurological complications such as stroke, brain abscess, and meningitis, the mortality rate can be very high in such cases.

Magnetic resonance imaging abnormalities in encephalomyelitis due to paralytic rabies: A case report.

The diagnosis of rabies, a potentially fatal neuroinfectious disease, should be strongly considered in all patients who develop encephalitis following an infected animal bite even when they have received post-exposure prophylaxis. In the absence of confirmatory tests, typical magnetic resonance imaging findings help confirm the clinical diagnosis of rabies.

Extensive bilateral intracranial calcifications and seizure in iatrogenic hypoparathyroidism: A case report.

Postoperative permanent hypoparathyroidism can exhibit extensive intracranial calcifications involving basal ganglia, thalamus, cerebellum, and cerebral cortex.

Cerebral venous sinus thrombosis with concomitant subdural hemorrhage and subarachnoid hemorrhages involving cerebral convexity and perimesenchephalic regions: A case report.

We should suspect cerebral venous sinus thrombosis in patients with subacute onset progressive headaches with brain imaging evidence of localized cerebral edema with superimposed parenchymal, convexity subarachnoid as well as subdural hemorrhages.

Recurrent Bilateral Optic Neuritis Associated with Myelin Oligodendrocyte Glycoprotein Antibody: A Case Report from Nepal.

Neuromyelitis optica spectrum disorder (NMOSD) is an immune-mediated inflammatory condition involving spinal cord and optic nerves. Diagnosis of NMOSD is done by aquaporin-4 antibody (AQP4) in patients with optic neuritis. Myelin oligodendrocyte glycoprotein (MOG) expressed on the oligodendrocyte cell surface and on the outermost cell surface of the myelin sheath may also be present in patients with NMOSD bilateral optic neuritis.

Paraparetic Guillain-Barre syndrome: An uncommon diagnosis of acute flaccid paralysis of the lower limbs.

Apart from the usual differentials of transverse myelitis and cord compression, paraparetic GBS should be considered when sudden, flaccid paralysis of the lower limbs occurs, as prompt diagnosis and management can minimize sequel and unnecessary procedures. We do report a case wherein we managed a similar situation without the use of an immunomodulatory therapy.

Isolated extrapontine myelinolysis with neuropsychiatric manifestation: A case report from Nepal.

A referred case of a 34-year-old woman was brought to the emergency room with features of mutism and whole-body rigidity following rapid correction of hyponatremia. On presentation, she was ill looking with tremors on her both hands and legs. She was unresponsive to command and developed involuntary outbursts of laughter and crying.

Neurobrucellosis: A differential not to be missed in patients presenting with neuropsychiatric features.

When a patient presents with undulating fever and neuropsychiatric features, neurobrucellosis should be considered as a differential diagnosis. If diagnosed early, neurobrucellosis is a treatable disease with a favorable outcome.

The diagnostic quandary of magnetic resonance imaging-negative Hirayama disease: a case report.

Background: Magnetic resonance imaging (MRI) features are typical findings in Hirayama disease (HD) and are useful diagnostic entities but may not be present in all patients.

Case Presentation: We present the case of a 22-year-old Nepalese man who presented with insidious onset of weakness of his right upper limb of more than 5 years duration. His weakness was progressive for the first 3 years, and then remained static.