scholarly journals Intracerebral Hemorrhage in Patients with Neuromyelitis Optica: Case Report with Literature Review for Possible Pathological Association

2021 ◽  
pp. 157-165
Author(s):  
Hosna Saad Elshony ◽  
Abdelrahman Idris ◽  
Abdulaziz Al-Ghamdi ◽  
Rabia Muddassir

Neuromyelitis optica (NMO) is an autoimmune demyelinating disorder of the central nervous system which is characterized by attacks of optic neuritis and transverse myelitis. An association between NMO and intracerebral hemorrhage (ICH) has been rarely recognized, having been reported only 3 times before. Here we report on a patient with NMO who eventually developed subarachnoid hemorrhage, in order to emphasize that the association between NMO and ICH is mostly not incidental and that the pathological basis for this association should be investigated thoroughly.

2017 ◽  
Vol 16 (03) ◽  
pp. 164-170
Author(s):  
Rachel Gottlieb-Smith ◽  
Amy Waldman

AbstractAcquired demyelinating syndromes (ADS) present with acute or subacute monofocal or polyfocal neurologic deficits localizing to the central nervous system. The clinical features of distinct ADS have been carefully characterized including optic neuritis, transverse myelitis, and acute disseminated encephalomyelitis. These disorders may all be monophasic disorders. Alternatively, optic neuritis, partial transverse myelitis, and acute disseminated encephalomyelitis may be first presentations of a relapsing or polyphasic neuroinflammatory disorder, such as multiple sclerosis or neuromyelitis optica. The clinical features of these disorders and the differential diagnosis are discussed in this article.


Author(s):  
Teri L. Schreiner ◽  
Jeffrey L. Bennett

Neuromyelitis optica (NMO), or Devic’s disease is an inflammatory disorder of the central nervous system that preferentially affects the optic nerves and spinal cord. Initially considered a variant of multiple sclerosis (MS), NMO is now clearly recognized to have distinct clinical, radiographic, and pathologic characteristics. Historically, the diagnosis of NMO required bilateral optic neuritis and transverse myelitis; however, the identification of a specific biomarker, NMO-IgG, an autoantibody against the aquaporin-4 (AQP4) water channel, has broadened NMO spectrum disease to include patients with diverse clinical and radiographic presentations. This chapter addresses the diagnosis, pathophysiology, and management of the disease.


2021 ◽  
Vol 2021 ◽  
pp. 1-3
Author(s):  
T. Umaharan ◽  
S. Sivayokan ◽  
S. Sivansuthan

Amitriptyline, the second antidepressant invented next to imipramine, is indicated in many psychiatric conditions as well as for some organic disorders. The drug acts by increasing the availability of monoamines in the central nervous system postsynaptic clefts. Amitriptyline has long been suspected for abusive potential based on a few case reports, and the reports add evidence in favor of the hypothesis. This case report brings such material to the arena of evidence and discusses the probable mechanisms by which patients turn to abusing and be addicted to the drug. The article also argues matters associated with drug dispensing that might raise the risk of misuse of the drug, especially in countries where strict legislation for accessibility of prescribed drugs is not in practice.


2017 ◽  
Vol 12 (1) ◽  
pp. 10-16
Author(s):  
K. A. Komratova ◽  
Yu. G. Abugova ◽  
S. S. Ozerov ◽  
D. S. Abramov ◽  
G. V. Tereshchenko ◽  
...  

Author(s):  
V. Kosta

Neuromyelitis optica (NMO, Devic`sdisease) is a rare inflammatory, demyelinating disease of the central nervous system that predominantly affects the spinal cord and optic nerves. Seropositivity for NMO-IgG (aquaporin 4antybodies) and longitudinally extensive spinal cord lesions (3 or more segments) are characteristics of NMO. We described a 65-year old woman with an acute onset of paraparesis that was not recognized as NMO at the beginning. The diagnosis was made three months later when she was readmitted because of the relapse.Despite the treatment with high doses of methylprednisolone, plasmapheresis and immunoglobulins her condition stayed unchanged – she was paraplegic and incontinent.


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