Presentation
It should be remembered that these are syndromically defined diseases at present. [jnnp.bmj.com]
Presents expert new editors and experienced contributing authors for the most current and relevant practice information. [books.google.com]
In this article we present a case of a 50-year-old who presented with acute neurological symptoms and describe how ADEM was diagnosed and treated. [jneuro.com]
Case presentation A 50-year-old Caucasian woman presented to our facility with an acute myelopathy three days after discharge following acute Streptococcus pneumoniae meningitis. [jmedicalcasereports.biomedcentral.com]
Entire Body System
- Rigor
Case Presentation A 50 year old woman presented to a rural emergency department with a 24 hour history of fever, nausea, headache, rigors and encephalopathy. [jneuro.com]
Respiratoric
- Pneumonia
The routine diagnostic workup of M. pneumoniae encephalitis should therefore aim for the detection of M. pneumoniae antibodies in both CSF and serum, in addition to M. pneumoniae PCR in CSF. [journals.plos.org]
Nosocomial pneumonia in patients receiving continuous mechanical ventilation. Prospective analysis of 52 episodes with use of a protected specimen brush and quantitative culture techniques. [books.google.es]
We report an unusual presentation of the condition and a previously undocumented association with Streptococcus pneumonia meningitis. [jmedicalcasereports.biomedcentral.com]
Keywords Acute disseminated encephalomyelitis ADEM Bacterial meningitis Streptococcus pneumonia Parainfectious disease Introduction Bacterial meningitis in adults is most commonly caused by Streptococcus pneumoniae and often shows a fulminant clinical [springerplus.springeropen.com]
Acute phase serum: they test for serologies for EBV, Mycoplasma pneumonia, Parvovirus B19, and West Nile. 3. [errolozdalga.com]
- Respiratory Insufficiency
[Respiratory insufficiency caused by acute disseminated encephalomyelitis in a child]. Ned Tijdschr Geneeskd. 2006 May 20. 150(20):1134-8. [Medline]. Weng WC, Peng SS, Lee WT, et al. [emedicine.medscape.com]
Eyes
- Visual Impairment
Of the remainder, 6 patients four had motor disabilities, which were severe in three four had visual impairment; four had cognitive impairment; four had behavior problems; and two had persistent limb paresthesia. 20. outcome The prognosis [slideshare.net]
There were no significant neurological manifestations such as paralysis, epilepsy or visual impairment, and the patient eventually showed a good outcome. [springerplus.springeropen.com]
Urogenital
- Urinary Retention
On admission she was fully conscious but paraparetic, with impaired sensation in her lower limbs and painless urinary retention. On examination she was apyrexial, with normal fundi, cranial nerves and upper limbs. [jmedicalcasereports.biomedcentral.com]
Such patients could show severe symptoms, such as hemiparesis, partial seizures, reduction of visual acuity, paraparesis, urinary retention, neuropathic bladder, dysphasia, behavioral problems or mental handicap (Murthy et al. 2002 ; Dale et al. 2000 [springerplus.springeropen.com]
Acute urinary retention due to benign inflammatory nervous diseases. J Neurol. 2006 Aug. 253(8):1103-10. [Medline]. Schwarz S, Mohr A, Knauth M, Wildemann B, Storch-Hagenlocher B. [emedicine.medscape.com]
Neurologic
- Altered Mental Status
mental status Evaluation clinical diagnosis with MRI imaging MRI symmetric or asymmetric lesions in multifocal areas PCR of CSF for JC virus brain biopsy Treatment patients with HIV antiretroviral therapy natalizumab-associated stop agent initiate plasma [medbullets.com]
Symptoms then progress to fever, headache and altered mental status. [infectiousdiseaseadvisor.com]
Refers to inflammation of the brain parenchyma, usually due to infection, that causes altered mental status as well as various neurological deficits depending on the area that is affected. [errolozdalga.com]
Presentation The clinical hallmark of acute encephalitis is the triad of fever, headache and altered mental status. [ 6 ] Most patients with viral encephalitis present with the symptoms of meningitis (fever, headache, neck stiffness, vomiting) followed [patient.info]
- Cognitive Impairment
Of the remainder, 6 patients four had motor disabilities, which were severe in three four had visual impairment; four had cognitive impairment; four had behavior problems; and two had persistent limb paresthesia. 20. outcome The prognosis [slideshare.net]
Residual impairment may be cognitive, behavioural or emotional and vary greatly in severity. Severe amnesic syndrome caused by profound damage to the temporal lobes may occur. [patient.info]
Twenty patients had no long term impairment; permanent neurological deficits included motor dysfunction (six patients, severe in three), cognitive impairment (four patients), visual loss (four patients), and behavioural problems (four patients). [jnnp.bmj.com]
- Involuntary Movements
The presenting signs included altered consciousness, meningeal signs, cranial nerve palsy, brainstem signs, involuntary movement, and cerebellar signs. [ncbi.nlm.nih.gov]
Clinical manifestations include CONFUSION, somnolence, FEVER, nuchal rigidity, and involuntary movements. The illness may progress to COMA and eventually be fatal. [mesh.kib.ki.se]
- Tremor
Neonatal HSE usually presents between 4 and 11 days after birth, with lethargy, irritability, poor feeding, tremors, seizures and a bulging fontanelle. [patient.info]
He had no paralysis, no finger tremors, or any neck stiffness. The muscle tone and reflexes could not be clearly assessed, because the patient’s refusal to cooperate. [springerplus.springeropen.com]
- Aphasia
Complications may include: Loss of memory - especially among those who had herpes simplex virus encephalitis Behavioral or personality changes - such as mood swings, bouts of frustration and anger, and anxiety Epilepsy Aphasia - language and speech problems [medicalnewstoday.com]
Semple antirabies vaccination [8] and acute cerebellar ataxia following varicella infection. [22], [23], [24] Characteristic clinical features include sudden onset multifocal neurologic disturbances such as bilateral optic neuritis, visual field defects, aphasia [neurologyindia.com]
Workup
The routine diagnostic workup of M. pneumoniae encephalitis should therefore aim for the detection of M. pneumoniae antibodies in both CSF and serum, in addition to M. pneumoniae PCR in CSF. [journals.plos.org]
Cytology
- Cerebrospinal Fluid Abnormality
In a situation where nonspecific cerebrospinal fluid abnormalities and MRI evidence of white matter lesions are present, it is important that other inflammatory demyelinating disorders be considered. [myelitis.org]
Serum
- Neutrophilia
She had a persistent fever of 39°C and leucocytosis of 14.7 x 10^9/L (neutrophilia 11.3; Table 1 ), thus intravenous (IV) acyclovir, ceftriaxone, metronidazole and dexamethasone were initiated. [jneuro.com]
Other Pathologies
- White Matter Lesions
Progressive widespread white matter lesions with restriction in diffusion but still unaffected blood-brain-barrier. A) T1 Gd-enhanced, B) T2-FLAIR, C) DWI. Figure 3 MRI-scan at 1-year follow-up visit. Markedly reduced white matter lesions. [springerplus.springeropen.com]
Multiple lesions in the deep and subcortical white matter are common, which is characteristic of demyelination (gray matter lesions sometimes accompany white matter lesions, especially among children). [myelitis.org]
MRI brain demonstrated one additional white matter lesion also consistent with a demyelinating process.” [medscienceresearch.com]
[…] in the peripheral subcortical cerebral white matter. [neurologyindia.com]
There has also been one report of widespread white matter lesions in association with a paediatric case of S. pneumoniae meningitis [ 17 ]. [jmedicalcasereports.biomedcentral.com]
Treatment
Multiple Sclerosis 3 emphasizes the latest in the pharmacologic treatment of this incurable inflammatory demyelinating disorder. [books.google.com]
[…] to determine optimal treatment, including dose or duration. 5. [slideshare.net]
After a treatment of prednisolone, a follow-up MRI revealed evidence of improvement, and the binge eating also improved. [ncbi.nlm.nih.gov]
Treatments for Encephalitis The type of treatment a child receives for Encephalitis depends on the individual case. [edendoratrust.org]
Prognosis
Prognosis Encephalitis causes high rates of illness and death. [ 1 ] The prognosis depends on the age of the patient and the underlying aetiology. [patient.info]
Evaluation clinical diagnosis with MRI imaging MRI symmetric or asymmetric lesions in multifocal areas PCR of CSF for JC virus brain biopsy Treatment patients with HIV antiretroviral therapy natalizumab-associated stop agent initiate plasma exchange Prognosis [medbullets.com]
Dr Mohamed elsayed gharbia Acute disseminated encephalomyelitis in children: Treatment and prognosis 2. [slideshare.net]
[…] acute stage the MRI signal changes (mainly MRI T2 hyperintensities) observed in these disorders are mainly due to the development of vasogenic edema they commonly have an acute onset and a regressive course they commonly have a benign course with good prognosis [radiopaedia.org]
Prognosis is also related to the antecedent factors. [neurologyindia.com]
Etiology
Of those, the majority were viral (69%) and 20% were bacterial. 13% of cases had a possible etiology identified, 8% had noninfectious etiology, and 63% had no identifiable etiology. [errolozdalga.com]
The antecedent infections included measles (6 cases), rubella (5 cases), mumps (4 cases), chicken pox (4 cases), Epstein-Barr virus infection (11 cases), mycoplasma infection (6 cases), and unknown etiology (14 cases). [ncbi.nlm.nih.gov]
The authors discuss clinical and imaging features, etiology, differential diagnosis, and management of acute disseminated encephalomyelitis. [medlink.com]
In the majority of cases, an etiologic agent is never identified. [infectiousdiseaseadvisor.com]
Epidemiology
The volume includes a remarkably fresh and interesting discussion of viral diseases as they affect the nervous system, including conventional and unconventional virus agents, and in addition, discussions of path ophysiology and epidemiology and postinfectious [books.google.com]
Conclusion | Epidemiological Evidence | Proposed Biological Mechanism | Archives | References Conclusion Older formulations of rabies vaccine did cause Acute Disseminated Encephalomyelitis (ADEM), but newer formulations of rabies vaccine have not been [vaccinesafety.edu]
Acute disseminated encephalomyelitis in childhood: epidemiologic, clinical and laboratory features. Pediatr Infect Dis J. 2004;23:756-764. http://www.ncbi.nlm.nih.gov/pubmed/15295226 Tenembaum S, Chamoles N, Fejerman N. [rarediseases.org]
(Epidemiology of encephalitis cases from California 1998-2005.) Clinical guidelines Tunkel, AR, Glaser, CA, Bloch, KC, Sejvar, JJ, Marra, CM, Roos, KL, Hartman, BJ, Kaplan, SL, Scheld, WM, Whitley, RJ. [infectiousdiseaseadvisor.com]
[1] Poser C., The epidemiology of multiple sclerosis: a general overview, Ann. Neurol.,1994, 36, S231–S243 http://dx.doi.org/10.1002/ana.410360810 Crossref Google Scholar [2] Brinar V. [degruyter.com]
Pathophysiology
This new concept is rapidly changing our understanding of MS pathophysiology and, as a consequence, the therapeutic strategies to modify the disease course favorably. [books.google.com]
However, the pathophysiology of ADEM is not fully understood. [vaccinesafety.edu]
Pathophysiology involves "onconeural" antigen: an appropriate immune response against a tumor antigen cross-reacts with similar antigens expressed by the nervous system Classified by their associated Abs – obviously, not important for us to memorize these [errolozdalga.com]
Pathophysiology Multiple sclerosis (MS) and acute disseminated encephalomyelitis (ADEM) bear a close pathological resemblance, each resembling the pathology of experimental allergic encephalomyelitis (EAE). [emedicine.medscape.com]
Prevention
Additional surgical problems are discussed regarding prevention and management of peri operative infection and brain abscess. [books.google.com]
and complications prevention no small pox vaccine before 12 months of age complications neurologic impairment Metachromic Leukodystrophy Introduction autosomal recessive lysosomal storage disease due to deficient arylsulfatase A inability to degrade [medbullets.com]
Collaborative Meta-Analysis of Randomised Trials of Antiplatelet Therapy for Prevention of Death, Myocardial Infarction, and Stroke in High Risk Patients. [books.google.es]
Can Encephalitis Be Prevented? Encephalitis can't be prevented, but you can avoid the illnesses that may lead to it. Immunizations protect kids from many common childhood illnesses. So follow the immunization schedule recommended by your doctor. [kidshealth.org]
[…] can be reliably prevented by vaccination - eg, Japanese encephalitis, tick-borne encephalitis and rabies. [ 12 ] Vector control is the main method of prevention for some pathogens - eg, arboviruses. [patient.info]