scholarly journals Solitary tentorial sarcoid granuloma associated with Propionibacterium acnes infection: case report

2017 ◽  
Vol 127 (3) ◽  
pp. 687-690 ◽  
Author(s):  
Jiro Akimoto ◽  
Kenta Nagai ◽  
Daisuke Ogasawara ◽  
Yujiro Tanaka ◽  
Hitoshi Izawa ◽  
...  
Keyword(s):  
Central Nervous System ◽  
Immune Response ◽  
Nervous System ◽  
Case Report ◽  
Propionibacterium Acnes ◽  
Granulomatous Disease ◽  
Tentorium Cerebelli ◽  
First Case ◽  
Sarcoid Granuloma ◽  
The Central Nervous System

Sarcoidosis is a systemic granulomatous disease with unknown cause, which very rarely occurs exclusively in the central nervous system. The authors performed biopsy sampling of a mass that developed in the left tentorium cerebelli that appeared to be a malignant tumor. The mass was diagnosed as a sarcoid granuloma, which was confirmed with the onset of antibody reaction product against Propionibacterium acnes. Findings suggesting sarcoidosis to be an immune response to P. acnes infection have recently been reported, and they give insight for diagnosis and treatment of this disease. The authors report the possible first case that was confirmed with P. acnes infection in a meningeal lesion in solitary neurosarcoidosis.

Idiopathic granulomatous angiitis of the central nervous system in pregnancy: The first case report

1997 ◽  
Vol 6 (1) ◽  
pp. 58-60 ◽  
Author(s):  
Marcelo J. Barrionuevo ◽  
Richard A. Bronsteen ◽  
Lawrence M. Eilender ◽  
Debra J. Wright ◽  
Gregory L. Goyert
Keyword(s):  
Central Nervous System ◽  
Nervous System ◽  
Case Report ◽  
Granulomatous Angiitis ◽  
First Case ◽  
The Central Nervous System ◽  
In Pregnancy

scholarly journals A novel gene signature based on five immune checkpoint genes predicts the survival of glioma

2021 ◽  
Vol 7 (1) ◽  
Author(s):  
Wei Zhang ◽  
You Zhai ◽  
Guanzhang Li ◽  
Tao Jiang
Keyword(s):  
Gene Expression ◽  
Central Nervous System ◽  
Immune Response ◽  
Nervous System ◽  
Cox Regression ◽  
Gene Signature ◽  
Immune Checkpoints ◽  
The Novel ◽  
The Central Nervous System ◽  
Checkpoint Genes

Abstract Background Glioma is the most common and fatal type of nerve neoplasm in the central nervous system. Several biomarkers have been considered for prognosis prediction, which is not accurate enough. We aimed to carry out a gene signature related to the expression of immune checkpoints which was enough for its performance in prediction. Methods Gene expression of immune checkpoints in TGGA database was filtrated. The 5 selected genes underwent verification by COX and Lasso-COX regression. Next, the selected genes were included to build a novel signature for further analysis. Results Patients were sub-grouped into high and low risk according to the novel signature. Immune response, clinicopathologic characters, and survival showed significant differences between those 2 groups. Terms including “naive,” “effector,” and “IL-4” were screened out by GSEA. The results showed strong relevance between the signature and immune response. Conclusions We constructed a gene signature with 5 immune checkpoints. The signature predicted survival effectively. The novel signature performed more functional than previous biomarkers.

MM-340: Plasma Cell Neoplasm in the Central Nervous System: A Case Report

2021 ◽  
Vol 21 ◽  
pp. S437-S438
Author(s):  
Carine Ribeiro Franzon ◽  
Andressa Oliveira Martin Wagner ◽  
Annelise Correa Wengerkievicz Lopes ◽  
Douglas Gebauer Bona ◽  
Talita Bertazzo Schmitz
Keyword(s):  
Central Nervous System ◽  
Nervous System ◽  
Case Report ◽  
Plasma Cell ◽  
Plasma Cell Neoplasm ◽  
System A ◽  
Cell Neoplasm ◽  
The Central Nervous System

scholarly journals Lymphocytic primary angiitis of the central nervous system with fan-shaped linear enhancement converging to the lateral ventricles: a case report

2014 ◽  
Vol 54 (9) ◽  
pp. 709-714
Author(s):  
Taro Okunomiya ◽  
Takashi Kageyama ◽  
Kanta Tanaka ◽  
Daisuke Kambe ◽  
Akiyo Shinde ◽  
...  
Keyword(s):  
Central Nervous System ◽  
Nervous System ◽  
Case Report ◽  
Lateral Ventricles ◽  
Primary Angiitis ◽  
The Central Nervous System

Intrasellar Paraganglioma with Suprasellar Extension: Case Report

1998 ◽  
Vol 84 (3) ◽  
pp. 408-411 ◽  
Author(s):  
Maria Laura Del Basso De Caro ◽  
Antonella Siciliano ◽  
Paolo Cappabianca ◽  
Alessandra Alfieri ◽  
Enrico de Divitiis
Keyword(s):  
Central Nervous System ◽  
Nervous System ◽  
Case Report ◽  
Pelvic Floor ◽  
The Body ◽  
Benign Tumors ◽  
Sellar Region ◽  
The Central Nervous System ◽  
Base Of The Skull ◽  
Suprasellar Extension

Paragangliomas are usually benign tumors which can be found in many sites of the body, from the base of the skull down to the pelvic floor. In the central nervous system the sellar region is very rarely involved; only three well studied cases have been reported to date. We present the cytological, histological, histochemical, immunocytochemical and ultrastructural features of an intrasellar and suprasellar paraganglioma in an 84-year-old man.

scholarly journals Foot Drop due to Central cause – A Case Report on Bilateral Parasagittal Meningioma

2014 ◽  
Vol 4 (1) ◽  
pp. 52-55
Author(s):  
R Habib ◽  
SB Mizan ◽  
A Rahman ◽  
NB Bhowmik ◽  
A Haque
Keyword(s):  
Central Nervous System ◽  
Nervous System ◽  
Case Report ◽  
Pyramidal Tract ◽  
Foot Drop ◽  
Nerve Lesion ◽  
Drop Foot ◽  
Peripheral Nerve Lesion ◽  
The Central Nervous System ◽  
Parasagittal Meningioma

Most clinicians consider a peripheral nerve lesion in patients with drop foot. However, causes stemming from the central nervous system represent rare, important, and underappreciated differential etiologies. Central causative lesions usually occur at locations where pyramidal tract connections are condensed and specific and the function is somatotopically organized. Here we report case presenting as central foot drop or spastic foot-drop and other myriad clinical features which after investigations was found due to bilateral parasagittal meningiomas. DOI: http://dx.doi.org/10.3329/birdem.v4i1.18559 Birdem Med J 2014; 4(1): 52-55

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