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A Rare Neurological Complication of Waldenstroms Macroglobulinemia (P5.183)
Conclusions:Diagnostic approach to bilateral FNP should evaluate for: traumatic (skull fractures), infectious (classically Lyme disease), metabolic (diabetes), autoimmune (sarcoidosis, Guillain-Barré syndrome), congenital (Moebius syndrome) and neoplastic (brainstem tumors) entities. WM is a rare cause, a condition due to low-grade B cell lymphoma where lymphoplasmacytoid cells infiltrate different tissues and secrete monoclonal IgM. Peripheral neuropathy develops in 15–30% of the cases, usually a chronic, progressive, symmetric, predominantly distal polyneuropathy. Facial nerve impairment is unusual, caused b...
Source: Neurology - April 17, 2017 Category: Neurology Authors: Acosta, G. T., Gadhia, R., Leslie-Mazwi, T. Tags: Neuro-oncology: Brain and CNS Metastases Source Type: research

Streptococcus pneumoniae meningitis and intracranial vasculopathy: Clinical correlation with improving transcranial Doppler hemodynamics (P1.322)
Conclusions:Antibiotic treatment for S. pneumoniae meningitis correlated with improvement in clinical status and TCD hemodynamics. Serial TCDs may be a potentially useful strategy in the management of bacterial meningitis.Disclosure: Dr. Idris has nothing to disclose. Dr. Tai has nothing to disclose. Dr. Tan has nothing to disclose. Dr. Tan has nothing to disclose.
Source: Neurology - April 17, 2017 Category: Neurology Authors: Idris, M. I., Tai, S. M. L., Tan, C. T., Tan, K. S. Tags: Autoimmunity with Infection, Syphilis, Lyme, Tuberculosis, and other Bacteria Source Type: research

Acute Lyme Neuroborreliosis With Transient Hemiparesis and Aphasia
We report a case of a female teenager presenting with sudden-onset aphasia and transient right-sided faciobrachial hemiplegia, along with headache and agitation. Ischemia, vasculitis, or another structural lesion was excluded by brain imaging. Toxicologic evaluation results were negative. Cerebral perfusion computed tomography and electroencephalography showed left parietotemporal brain dysfunction. Lumbar puncture result, although atypical, suggested bacterial infection and intravenous ceftriaxone was initiated. Finally, microbiological cerebrospinal fluid analysis revealed Lyme neuroborreliosis, showing specific intrathe...
Source: Annals of Emergency Medicine - March 2, 2015 Category: Emergency Medicine Source Type: research

Clinical Reasoning: A 28-year-old man with progressive gait disturbance and encephalopathy
A 28-year-old man with sickle cell disease presented with 7 months of difficulty walking. Initial examination 3 months prior to admission to our hospital was thought to be consistent with a polyneuropathy. He was areflexic, was unable to stand on toes or heels with decreased sensation on the left foot to light touch and vibration, had difficulty with heel to shin, and was unable to perform tandem gait. Laboratory tests revealed anemia (hemoglobin 7.2 g/dL) and elevated creatinine (1.49 g/dL). HIV, antinuclear antibodies, antineutrophil cytoplasmic antibodies, hepatitis serologies, rapid plasma reagin, thyroid-stimulating h...
Source: Neurology - December 8, 2014 Category: Neurology Authors: Massaro, A. M., Pruitt, A. Tags: Stroke in young adults, MRI, Gait disorders/ataxia, All Oncology RESIDENT AND FELLOW SECTION Source Type: research