Chiari I malformation and altered cerebrospinal fluid dynamics—the highs and the lows

2019 ◽  
Vol 35 (10) ◽  
pp. 1711-1717 ◽  
Author(s):  
Soumya Mukherjee ◽  
Neeraj Kalra ◽  
Daniel Warren ◽  
Gnanamurthy Sivakumar ◽  
John R. Goodden ◽  
...  
Keyword(s):  
Fluid Dynamics ◽  
Cerebrospinal Fluid ◽  
Chiari I Malformation ◽  
Cerebrospinal Fluid Dynamics ◽  
Chiari I

Magnetic resonance 4D flow analysis of cerebrospinal fluid dynamics in Chiari I malformation with and without syringomyelia

2012 ◽  
Vol 22 (9) ◽  
pp. 1860-1870 ◽  
Author(s):  
Alexander C. Bunck ◽  
Jan Robert Kroeger ◽  
Alena Juettner ◽  
Angela Brentrup ◽  
Barbara Fiedler ◽  
...  
Keyword(s):  
Fluid Dynamics ◽  
Cerebrospinal Fluid ◽  
Magnetic Resonance ◽  
Flow Analysis ◽  
Chiari I Malformation ◽  
Cerebrospinal Fluid Dynamics ◽  
4D Flow ◽  
Chiari I

scholarly journals Computational Investigation of Cerebrospinal Fluid Dynamics in the Posterior Cranial Fossa and Cervical Subarachnoid Space in Patients with Chiari I Malformation

PLoS ONE ◽  
2016 ◽  
Vol 11 (10) ◽  
pp. e0162938 ◽  
Author(s):  
Karen-Helene Støverud ◽  
Hans Petter Langtangen ◽  
Geir Andre Ringstad ◽  
Per Kristian Eide ◽  
Kent-Andre Mardal
Keyword(s):  
Fluid Dynamics ◽  
Cerebrospinal Fluid ◽  
Subarachnoid Space ◽  
Chiari I Malformation ◽  
Posterior Cranial Fossa ◽  
Cerebrospinal Fluid Dynamics ◽  
Computational Investigation ◽  
Chiari I ◽  
Cranial Fossa

Acquired Chiari I malformation secondary to spontaneous spinal cerebrospinal fluid leakage and chronic intracranial hypotension syndrome in seven cases

1998 ◽  
Vol 88 (2) ◽  
pp. 237-242 ◽  
Author(s):  
John L. D. Atkinson ◽  
Brian G. Weinshenker ◽  
Gary M. Miller ◽  
David G. Piepgras ◽  
Bahram Mokri
Keyword(s):  
Cerebrospinal Fluid ◽  
Intracranial Hypotension ◽  
Chiari I Malformation ◽  
Csf Leak ◽  
Cerebrospinal Fluid Leakage ◽  
Content Type ◽  
Intracranial Hypotension Syndrome ◽  
Csf Leakage ◽  
Chiari I ◽  
Fine Print

Object. Spontaneous spinal cerebrospinal fluid (CSF) leakage with development of the intracranial hypotension syndrome and acquired Chiari I malformation due to lumbar spinal CSF diversion procedures have both been well described. However, concomitant presentation of both syndromes has rarely been reported. The object of this paper is to present data in seven cases in which both syndromes were present. Three illustrative cases are reported in detail. Methods. The authors describe seven symptomatic cases of spontaneous spinal CSF leakage with chronic intracranial hypotension syndrome in which magnetic resonance (MR) images depicted dural enhancement, brain sagging, loss of CSF cisterns, and acquired Chiari I malformation. Conclusions. This subtype of intracranial hypotension syndrome probably results from chronic spinal drainage of CSF or high-flow CSF shunting and subsequent loss of brain buoyancy that results in brain settling and herniation of hindbrain structures through the foramen magnum. Of 35 cases of spontaneous spinal CSF leakage identified in the authors' practice over the last decade, MR imaging evidence of acquired Chiari I malformation has been shown in seven. Not to be confused with idiopathic Chiari I malformation, ideal therapy requires recognition of the syndrome and treatment directed to the site of the spinal CSF leak.

scholarly journals Cerebrospinal fluid velocity amplitudes within the cerebral aqueduct in healthy children and patients with Chiari I malformation

2016 ◽  
Vol 44 (2) ◽  
pp. 463-470 ◽  
Author(s):  
J. Rajiv Bapuraj ◽  
Frank J. Londy ◽  
Nader Delavari ◽  
Cormac O. Maher ◽  
Hugh J.L. Garton ◽  
...  
Keyword(s):  
Cerebrospinal Fluid ◽  
Fluid Velocity ◽  
Chiari I Malformation ◽  
Cerebral Aqueduct ◽  
Healthy Children ◽  
Chiari I

Comparison of cerebrospinal fluid dynamics studied by computed tomography (CT) and radioisotope (RI) Cisternography

1978 ◽  
Vol 16 (1) ◽  
pp. 193-198 ◽  
Author(s):  
N. Tamaki ◽  
Y. Kanazawa ◽  
M. Asada ◽  
T. Kusunoki ◽  
S. Matsumoto
Keyword(s):  
Fluid Dynamics ◽  
Computed Tomography ◽  
Cerebrospinal Fluid ◽  
Cerebrospinal Fluid Dynamics

scholarly journals Glaucoma and the Role of Cerebrospinal Fluid Dynamics

2015 ◽  
Vol 56 (11) ◽  
pp. 6630 ◽  
Author(s):  
Peter Wostyn ◽  
Veva De Groot ◽  
Debby Van Dam ◽  
Kurt Audenaert ◽  
Hanspeter Esriel Killer ◽  
...  
Keyword(s):  
Fluid Dynamics ◽  
Cerebrospinal Fluid ◽  
Cerebrospinal Fluid Dynamics
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