scholarly journals A Vasculitis, Caused by Neurocysticercosis, Can Mimic Moyamoya Disease

2020 ◽  
Vol 38 (3) ◽  
pp. 217-220
Author(s):  
Jaehong Park ◽  
Eun-Hyeok Choi ◽  
Yeon Hak Chung ◽  
Jae Rim Kim ◽  
Woo-Keun Seo
Keyword(s):  
Central Nervous System ◽  
Nervous System ◽  
Differential Diagnosis ◽  
Internal Carotid ◽  
Clinical Phenotype ◽  
Cerebral Arteries ◽  
Clinical Manifestations ◽  
Parasite Infection ◽  
Cerebral Vasculitis ◽  
Distal Internal Carotid Artery

Neurocysticercosis (NCC) is the most common central nervous system parasite infection, frequently produces seizure, headache, or hydrocephalus as clinical manifestations. Cerebral vasculitis is an infrequent complication of the clinical phenotype of NCC. Moreover, NCC involving basal cerebral arteries, including distal internal carotid artery or middle cerebral artery, has rarely been reported. Therefore, we present a case of NCC with moyamoya-like basal cerebral arterial steno-occlusive disease with an emphasis on the differential diagnosis.

scholarly journals Cerebral vasculitis: clinical features and diagnostic principles

2001 ◽  
Vol XXXIII (3-4) ◽  
pp. 71-77
Author(s):  
I. G. Salikhov ◽  
E. I. Bogdanov ◽  
A. T. Zabbarova
Keyword(s):  
Central Nervous System ◽  
Nervous System ◽  
Early Diagnosis ◽  
Clinical Manifestations ◽  
Cerebral Vasculitis ◽  
Malignant Diseases ◽  
Non Invasive ◽  
The Central Nervous System ◽  
Diagnostic Capabilities ◽  
Primary Vasculitis

Cerebral vasculitis (CV) is a severe, potentially disabling disease that usually develops in the presence of rheumatic, infectious, medicinal, or malignant diseases. In rare cases, isolated (primary) vasculitis of the central nervous system (CNS) is observed [17, 33]. The complex pathogenesis, polymorphism of clinical manifestations, and the absence in most cases of reliable non-invasive diagnostic criteria for CV complicate early diagnosis and treatment. In this regard, it seems relevant to analyze the features of clinical manifestations and diagnostic capabilities in cerebrovascular pathology caused by vasculitis.

Stroke due to isolated angiitis ot the central nervous system (CNS) – differential diagnosis and therapy

2004 ◽  
Vol 35 (01) ◽  
Author(s):  
S Springer ◽  
S Bechthold ◽  
A Jansson ◽  
K Kurnik ◽  
T Pfluger ◽  
...  
Keyword(s):  
Central Nervous System ◽  
Nervous System ◽  
Differential Diagnosis ◽  
Diagnosis And Therapy ◽  
The Central Nervous System

DIAGNOSTIC VALUE OF SPECIFIC ANTIBODY SYNTHESIS IN BRAIN OF PATIENTS WITH NEUROINFECTIONS

2019 ◽  
Vol 72 (8) ◽  
pp. 1437-1441
Author(s):  
Pavel Dyachenko ◽  
Igor Filchakov ◽  
Anatoly Dyachenko ◽  
Victoria Kurhanskaya
Keyword(s):  
Central Nervous System ◽  
Nervous System ◽  
Clinical Manifestations ◽  
Diagnostic Value ◽  
Diagnostic Challenge ◽  
Specific Antibodies ◽  
Intrathecal Synthesis ◽  
Varicella Zoster ◽  
Mrz Reaction ◽  
Wide Range

Introduction: Viral encephalitis accounts for 40-70% of all cases worldwide, central nervous system infections pose a diagnostic challenge because clinical manifestations are not typically pathognomonic for specific pathogens, and a wide range of agents can be causative. The aim: To assess the diagnostic value of intrathecal synthesis of specific antibodies in patients with inflammatory lesions of the central nervous system. Materials and methods: Within the framework of the study, two groups of 90 people in each were formed from the patients with neuroinfections admitted to our Center. Intrathecal synthesis (ITS) of total (unspecific) IgG in members of one of group (group of compare) was determined. Brain synthesis of specific antibodies (Ab) to some neurotropic pathogens (herpes simplex virus 1/2, cytomegalovirus, Epstein-Barr virus, varicella zoster virus, rubella virus, Borrelies) was studied in the second group of patients (group of interest). There were no statistically significant differences between groups by gender and age. Encephalitis and encephalomyelitis prevailed among patients of both groups Results: ITS of total IgG was established in 30 (33.3 ± 6.1 %) patients of the first group with IgG index more than 0.6 indicating on inflammatory process in CNS and no marked changes of CSF. ITS of specific Ab was determined in 23 of 90 (25.6 ± 4.6 %) patients included into group of interest. In more than half of cases Ab to several infectious agents were detected simultaneously. ITS of various specificity, in particular, to measles and rubella viruses, and VZV, known as MRZ-reaction, is characteristic of some autoimmune lesions of CNS, multiple sclerosis first of all. In fact, further research of 5 patients with MRZ-reaction confirmed their autoimmune failure of CNS. Detection of ITS in the CSF samples didn’t depend on concentration of specific Ab in serum and CSF and wasn’t followed by HEB dysfunctions which were observed with the same frequency in patients with or without ITS (13.0 % and 13.6 % respectively). Conclusion: Specific Ab synthesis to several neurotropic pathogens in the CSF of significant part of examined patients was established. Thus, diagnostic value of ITS of specific immunoglobulins seems to be limited to cases in which autoimmune damage of the CNS is suspected.

scholarly journals Primary Intracranial Malignant Melanoma Mimicking Meningioma—Report of Two Cases

2021 ◽  
Author(s):  
Laxmikant Bhople ◽  
Hrushikesh U. Kharosekar ◽  
Harish Naik ◽  
V. Velho
Keyword(s):  
Central Nervous System ◽  
Nervous System ◽  
Differential Diagnosis ◽  
Malignant Melanoma ◽  
Radiological Patterns

AbstractPrimary intracranial melanoma is uncommon and accounts for only approximately 1% of all cases of melanoma. This is interesting to neuro-oncologists and neurosurgeons because the clinical and radiological patterns of these tumors can mimic the presence of meningioma. Primary central nervous system melanomas have rarely been reported with less than 25 cases reported till date. We report two cases of the primary intracranial melanoma that even though very rare should be kept as a differential diagnosis when meningioma is suspected.

scholarly journals Acute Disseminated Encephalomyelitis (ADEM): A Demyelinating Disease with Specific Morphological Features

2021 ◽  
pp. 106689692199356
Author(s):  
Fleur Cordier ◽  
Lars Velthof ◽  
David Creytens ◽  
Jo Van Dorpe
Keyword(s):  
Central Nervous System ◽  
Nervous System ◽  
Differential Diagnosis ◽  
Clinical Case ◽  
Demyelinating Disease ◽  
Acute Disseminated Encephalomyelitis ◽  
Demyelinating Diseases ◽  
Demyelinating Disorder ◽  
Immune Mediated ◽  
The Central Nervous System

Acute disseminated encephalomyelitis (ADEM) is a rare immune-mediated inflammatory and demyelinating disorder of the central nervous system. Its characteristic perivenular demyelination and inflammation aid in the differential diagnosis with other inflammatory demyelinating diseases. Here, we present a clinical case of ADEM, summarize its histological hallmarks, and discuss pitfalls concerning the most important neuropathological differential diagnoses.

scholarly journals Autoantibodies in Neuropsychiatric Systemic Lupus Erythematosus (NPSLE): Can They Be Used as Biomarkers for the Differential Diagnosis of This Disease?

2021 ◽  
Author(s):  
Elias Manca
Keyword(s):  
Systemic Lupus Erythematosus ◽  
Central Nervous System ◽  
Nervous System ◽  
Differential Diagnosis ◽  
Human Body ◽  
Lupus Erythematosus ◽  
Neuropsychiatric Symptoms ◽  
Systemic Lupus ◽  
Neuropsychiatric Systemic Lupus Erythematosus ◽  
The Central Nervous System

AbstractSystemic lupus erythematosus is a complex immunological disease where both environmental factors and genetic predisposition lead to the dysregulation of important immune mechanisms. Eventually, the combination of these factors leads to the production of self-reactive antibodies that can target any organ or tissue of the human body. Autoantibodies can form immune complexes responsible for both the organ damage and the most severe complications. Involvement of the central nervous system defines a subcategory of the disease, generally known with the denomination of neuropsychiatric systemic lupus erythematosus. Neuropsychiatric symptoms can range from relatively mild manifestations, such as headache, to more severe complications, such as psychosis. The evaluation of the presence of the autoantibodies in the serum of these patients is the most helpful diagnostic tool for the assessment of the disease. The scientific progresses achieved in the last decades helped researchers and physicians to discover some of autoepitopes targeted by the autoantibodies, although the majority of them have not been identified yet. Additionally, the central nervous system is full of epitopes that cannot be found elsewhere in the human body, for this reason, autoantibodies that selectively target these epitopes might be used for the differential diagnosis between patients with and without the neuropsychiatric symptoms. In this review, the most relevant data is reported with regard to mechanisms implicated in the production of autoantibodies and the most important autoantibodies found among patients with systemic lupus erythematosus with and without the neuropsychiatric manifestations.

First Presentation of an Acquired Demyelinating Syndrome

2017 ◽  
Vol 16 (03) ◽  
pp. 164-170
Author(s):  
Rachel Gottlieb-Smith ◽  
Amy Waldman
Keyword(s):  
Multiple Sclerosis ◽  
Central Nervous System ◽  
Nervous System ◽  
Differential Diagnosis ◽  
Optic Neuritis ◽  
Clinical Features ◽  
Neuromyelitis Optica ◽  
Transverse Myelitis ◽  
Acute Disseminated Encephalomyelitis ◽  
The Central Nervous System

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.

scholarly journals Modern concepts in the biology, diagnosis, differential diagnosis and treatment of primary central nervous system lymphoma

Leukemia ◽  
2011 ◽  
Vol 25 (12) ◽  
pp. 1797-1807 ◽  
Author(s):  
M Deckert ◽  
A Engert ◽  
W Brück ◽  
A J M Ferreri ◽  
J Finke ◽  
...  
Keyword(s):  
Central Nervous System ◽  
Nervous System ◽  
Differential Diagnosis ◽  
Central Nervous System Lymphoma ◽  
Diagnosis And Treatment

scholarly journals Melioidosis- Report of Two Cases

2020 ◽  
pp. 1-3
Author(s):  
Biswabikash Mohanty ◽  
◽  
Amitav Rath ◽  
Sidharth Sankar Sahoo ◽  
Sudhir Pattnaik ◽  
...  
Keyword(s):  
Central Nervous System ◽  
Septic Shock ◽  
Nervous System ◽  
Southeast Asia ◽  
Burkholderia Pseudomallei ◽  
Indian Subcontinent ◽  
Clinical Manifestations ◽  
Stable Condition ◽  
Cerebral Abscess ◽  
Bacteremic Patient

Melioidosis which is caused by burkholderia pseudomallei occurs predominantly in Southeast Asia. Cases are now being reported from india as well. It can present with varying clinical manifestations like pneumonia, septicemia, arthritis, abscess etc. Neurologic meliodiosis, though rare can occur in upto 3-4% cases. Here we present two cases of melioidosis from Indian subcontinent, one involving central nervous system causing cerebral abscess and second one involving multiple splenic and liver abscess with bacteremia. First patient with cerebral abscess was managed with surgical debridement with antibiotics and discharged in a stable condition after 15 days while the bacteremic patient developed septic shock with mutiorgan failure and succumbed to death after 12 days of treatment

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