Electroclinical Presentations of Fixation-off Sensitivity in Adults With Symptomatic Epilepsy

2021 ◽  
Vol Publish Ahead of Print ◽  
Author(s):  
Leyla Das Pektezel ◽  
F. Irsel Tezer ◽  
Serap Saygi
Keyword(s):  
2012 ◽  
Vol 42 (3) ◽  
pp. 223-235
Author(s):  
N. A. Totolyan ◽  
E. V. Borisova ◽  
A. A. Totolyan ◽  
I. V. Milyukhina ◽  
S. V. Lapin ◽  
...  

2021 ◽  
pp. 197140092110415
Author(s):  
Takuya Osuki ◽  
Hiroyuki Ikeda ◽  
Tomoko Hayashi ◽  
Silsu Park ◽  
Minami Uezato ◽  
...  

Background There is no consensus as to whether balloon angioplasty alone or stent placement is effective for sinus occlusion associated with dural arteriovenous fistula (DAVF). Herein, we first report a case of transverse sinus occlusion associated with DAVF in which gradual sinus dilatation was observed after balloon angioplasty with embolization of the affected sinus with shunt flow. Case presentation A 69-year-old man presented with executive dysfunction. Magnetic resonance imaging revealed left transverse sinus–sigmoid sinus DAVF with occlusion of the left jugular vein and right transverse sinus. Before endovascular treatment, the patient had symptomatic epilepsy and subarachnoid hemorrhage. Retrograde leptomeningeal venous drainage disappeared with packing of the left transverse sinus–sigmoid sinus. Subsequently, balloon angioplasty of the right occluded transverse sinus was performed to maintain the normal venous drainage and remaining shunt outflow. Dilatation of the right transverse sinus was poor immediately after surgery. However, angiography after 10 days and 6 months revealed gradual dilatation of the right transverse sinus. Conclusion Sinus occlusion, which is thought to be caused by sinus hypertension associated with DAVF rather than chronic organized thrombosis or thrombophilia, may dilate over time after balloon angioplasty and shunt flow reduction if occluded sinus is necessary for facilitating normal venous drainage.


2005 ◽  
Vol 32 (1) ◽  
pp. 81-83 ◽  
Author(s):  
Vassilios A. Lachanas ◽  
Dionysios E. Kyrmizakis ◽  
Theognosia S. Chimona ◽  
Alexandros D. Karatzanis ◽  
Martha G. Spilioti ◽  
...  

2021 ◽  
Vol 1 (223) ◽  
pp. 15-21
Author(s):  
Aigerim Balykbayeva ◽  
◽  
Dina Bakrayeva ◽  
Gaukhar Ospanova ◽  
Yekaterina Talipova ◽  
...  

Tuberous sclerosis (Pringle-Burneville disease) is a polysystemic genetic disease and occurs in the population with a frequency of 1:50000. Objective of the study. To study neuropsychic status and dynamics of tuberous sclerosis development in children. Material and Methods. Have been examined 33 children aged from 1 to 14 years, who were observed in the neurological pediatric department of the University Clinic ("Aksay") of Asfendiyarov KazNMU. All children had apigmented spots and coffee-milk stains on the torso and extremities, not protruding above the skin level. All children showed characteristic neuroimaging changes in the brain by magnetic resonance imaging (MRI) and computed tomography (CT) - areas of dyshinesia cortically and subcortically, i.e. tubercles. As well as changes in internal organs (hamartoma variants). All children underwent a complete laboratory examination (general blood count, standard biochemical parameters), electroencephalography of the brain (EEG), as well as ultrasound examination of internal organs. Results and conclusions. As a result of our study, it was revealed that the main symptom confirming the diagnosis of tuberous sclerosis is the presence of tubers (95-100% of patients). Moreover, there is a topographical relationship between tubers detected during MRI examination and the presence of foci on the EEG. Thus, a particular manifestation of the disease in patients is symptomatic epilepsy with onset in the first months of life (96% of patients). Keywords: tuberous sclerosis, epilepsy, children, hamartomas, pigmented spots, cortical dysgenesis, tubers.


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