Moyamoya angiopathy in Europe

2005 ◽  
pp. 149-152 ◽  
Author(s):  
N. Khan ◽  
Y. Yonekawa
Keyword(s):  
Moyamoya Angiopathy

FV 820. Pediatric Moyamoya Angiopathy: A Rapid Progressive Disease in Children < 5 Years of Age

2018 ◽  
Author(s):  
Annette Hackenberg ◽  
Gerasimos Baltsavias ◽  
Nadia Khan
Keyword(s):  
Progressive Disease ◽  
Moyamoya Angiopathy

Preoperative clinical symptomatology and stroke burden in pediatric moyamoya angiopathy: Defining associated risk variables

2021 ◽  
Author(s):  
Hackenberg Annette ◽  
Battilana Bianca ◽  
Hebeisen Monika ◽  
Steinfeld Robert ◽  
Khan Nadia
Keyword(s):  
Clinical Symptomatology ◽  
Moyamoya Angiopathy

scholarly journals Moyamoya angiopathy: long-term follow-up study in a Finnish population

2018 ◽  
Vol 266 (3) ◽  
pp. 574-581 ◽  
Author(s):  
Marika Savolainen ◽  
Satu Mustanoja ◽  
Johanna Pekkola ◽  
Tiina Tyni ◽  
Anna-Maria Uusitalo ◽  
...  
Keyword(s):  
Finnish Population ◽  
Follow Up Study ◽  
Moyamoya Angiopathy ◽  
Long Term Follow Up

Analysis of human leucocyte antigen genes in Caucasian patients with idiopathic Moyamoya angiopathy

2012 ◽  
Vol 154 (3) ◽  
pp. 445-454 ◽  
Author(s):  
Markus Kraemer ◽  
Peter A. Horn ◽  
Constantin Roder ◽  
Nadia Khan ◽  
Rolf R. Diehl ◽  
...  
Keyword(s):  
Human Leucocyte Antigen ◽  
Moyamoya Angiopathy ◽  
Caucasian Patients

scholarly journals Longitudinal reproducibility of CO2-triggered BOLD MRI for the hemodynamic evaluation of patients with Moyamoya Angiopathy

2021 ◽  
Vol 1 ◽  
pp. 100364
Author(s):  
C. Roder ◽  
T.-K. Hauser ◽  
H. Hurth ◽  
S. Wang ◽  
P. Haas ◽  
...  
Keyword(s):  
Bold Mri ◽  
Moyamoya Angiopathy ◽  
Hemodynamic Evaluation

scholarly journals Hemodynamic evaluation of patients with Moyamoya Angiopathy: comparison of resting-state fMRI to breath-hold fMRI and [15O]water PET

2021 ◽  
Author(s):  
Leonie Zerweck ◽  
Constantin Roder ◽  
Till-Karsten Hauser ◽  
Johannes Thurow ◽  
Annerose Mengel ◽  
...  
Keyword(s):  
Resting State ◽  
Resting State Fmri ◽  
Cerebrovascular Reactivity ◽  
Breath Hold ◽  
Data Sets ◽  
Moyamoya Angiopathy ◽  
Perfusion Reserve ◽  
Hemodynamic Evaluation ◽  
Patient Cooperation ◽  
High Level

Abstract Purpose Patients with Moyamoya Angiopathy (MMA) require hemodynamic evaluation to assess the risk of stroke. Assessment of cerebral blood flow with [15O]water PET and acetazolamide challenge is the diagnostic standard for the evaluation of the cerebral perfusion reserve (CPR). Estimation of the cerebrovascular reactivity (CVR) by use of breath-hold-triggered fMRI (bh-fMRI) as an index of CPR has been proposed as a reliable and more readily available approach. Recent findings suggest the use of resting-state fMRI (rs-fMRI) which requires minimum patient compliance. The aim of this study was to compare rs-fMRI to bh-fMRI and [15O]water PET in patients with MMA. Methods Patients with MMA underwent rs-fMRI and bh-fMRI in the same MRI session. Maps of the CVR gained by both modalities were compared retrospectively by calculating the correlation between the mean CVR of 12 volumes of interest. Additionally, the rs-maps of a subgroup of patients were compared to CPR-maps gained by [15O]water PET. Results The comparison of the rs-maps and the bh-maps of 24 patients revealed a good correlation (Pearson’s r = 0.71 ± 0.13; preoperative patients: Pearson’s r = 0.71 ± 0.17; postoperative patients: Pearson’s r = 0.71 ± 0.11). The comparison of 7 rs-fMRI data sets to the corresponding [15O]water PET data sets also revealed a high level of agreement (Pearson’s r = 0.80 ± 0.19). Conclusion The present analysis indicates that rs-fMRI might be a promising non-invasive method with almost no patient cooperation needed to evaluate the CVR. Further prospective studies are required.

scholarly journals The pleiotropy associated with de novo variants in CHD4, CNOT3, and SETD5 extends to moyamoya angiopathy

2019 ◽  
Vol 22 (2) ◽  
pp. 427-431 ◽  
Author(s):  
Amélie Pinard ◽  
Stéphanie Guey ◽  
Dongchuan Guo ◽  
Alana C. Cecchi ◽  
Natasha Kharas ◽  
...  
Keyword(s):  
De Novo ◽  
Moyamoya Angiopathy

The disease presentation of Moyamoya angiopathy in Eastern India

2020 ◽  
Vol 29 (8) ◽  
pp. 104957
Author(s):  
Shambaditya Das ◽  
Souvik Dubey ◽  
Mrinal Acharya ◽  
Ritwik Ghosh ◽  
Subhankar Chatterjee ◽  
...  
Keyword(s):  
Eastern India ◽  
Moyamoya Angiopathy
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