Chiari I malformation with craniosynostosis and persistent falcine sinus draining into the straight sinus

Morphologie ◽  
2020 ◽  
Author(s):  
E. Newton ◽  
J. Iwanaga ◽  
A.S. Dumont ◽  
R.S. Tubbs
Keyword(s):  
Chiari I Malformation ◽  
Falcine Sinus ◽  
Straight Sinus ◽  
Chiari I

scholarly journals Case report of a vertical straight sinus with hydrocephalus and Chiari I malformation

2020 ◽  
Vol 53 (4) ◽  
pp. 516-518
Author(s):  
Dany Hage ◽  
Joe Iwanaga ◽  
Aaron S. Dumont ◽  
R. Shane Tubbs
Keyword(s):  
Case Report ◽  
Chiari I Malformation ◽  
Straight Sinus ◽  
Chiari I

A Study of Clinical and Radiological Predictors of Outcome in Chiari I Malformation: A Single Institution Experience of 42 Cases

Skull Base ◽  
2009 ◽  
Vol 19 (01) ◽  
Author(s):  
Deepak Gupta ◽  
Sachin Borkar ◽  
Shashank Kale ◽  
B.S. Sharma
Keyword(s):  
Chiari I Malformation ◽  
Predictors Of Outcome ◽  
Single Institution ◽  
Chiari I

Chiari I malformation in patients with RASopathies

2021 ◽  
Author(s):  
Yong Han ◽  
Min Chen ◽  
Hangzhou Wang
Keyword(s):  
Chiari I Malformation ◽  
Chiari I

The impact of neurosurgical technique on the short- and long-term outcomes of adult patients with Chiari I malformation

2021 ◽  
Vol 200 ◽  
pp. 106380
Author(s):  
Pasquale Gallo ◽  
Phillip Correia Copley ◽  
Shannon McAllister ◽  
Chandrasekaran Kaliaperumal
Keyword(s):  
Chiari I Malformation ◽  
Adult Patients ◽  
Long Term Outcomes ◽  
Chiari I ◽  
Short And Long Term ◽  
Neurosurgical Technique ◽  
The Impact

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 Chiari I Malformation Associated with Atlanto-Occipital Assimilation Presenting as Orthopnea and Cough Syncope: A Case Report and Review of Literature

2013 ◽  
Vol 75 (01) ◽  
pp. e1-e4
Author(s):  
Tom Wilson ◽  
Brian Mitchell ◽  
Richard Byrne ◽  
Erwin Mangubat
Keyword(s):  
Case Report ◽  
Chiari I Malformation ◽  
Review Of Literature ◽  
Chiari I

Surgical outcome of Chiari I malformation in children: clinico-radiological factors and technical aspects

2013 ◽  
Vol 30 (4) ◽  
pp. 613-623 ◽  
Author(s):  
Sungjoon Lee ◽  
Kyu-Chang Wang ◽  
Jung-Eun Cheon ◽  
Ji Hoon Phi ◽  
Ji Yeoun Lee ◽  
...  
Keyword(s):  
Surgical Outcome ◽  
Chiari I Malformation ◽  
Technical Aspects ◽  
Chiari I

Chiari Type I Malformation Presenting as Hemifacial Spasm: Case Report

Neurosurgery ◽  
2005 ◽  
Vol 57 (2) ◽  
pp. E371-E371 ◽  
Author(s):  
Mustafa Efkan Colpan ◽  
Zeki Sekerci
Keyword(s):  
Facial Nerve ◽  
Posterior Fossa ◽  
Hemifacial Spasm ◽  
Chiari I Malformation ◽  
Posterior Fossa Decompression ◽  
Type I ◽  
Chiari Type I Malformation ◽  
Downward Displacement ◽  
Facial Spasm ◽  
Chiari I

ABSTRACT OBJECTIVE AND IMPORTANCE: We report on a patient with a Chiari I malformation presenting with right hemifacial spasm. Clinicians should consider the downward displacement of the hindbrain as a rare cause of hemifacial spasm in Chiari I malformation. CLINICAL PRESENTATION: An 18-year-old man was admitted with right hemifacial spasm. The results of the neurological examination were normal except for the facial spasm. Magnetic resonance imaging demonstrated a Chiari I malformation without syringomyelia. After surgery, the hemifacial spasm completely resolved. INTERVENTION: Posterior fossa decompression, C1 laminectomy, and duraplasty were performed. CONCLUSION: The hemifacial spasm could be attributed to compression and/or traction of the facial nerve because of downward displacement of the hindbrain in Chiari I malformation. Compression and/or traction might create irritation of the facial nerve that causes hemifacial spasm. Resolution of the hemifacial spasm after posterior fossa decompression could explain the facial nerve irritation in Chiari I malformation. Clinicians should consider Chiari malformation as a cause of hemifacial spasm and posterior fossa decompression as a potential treatment.

scholarly journals Re-evaluation of foramen magnum decompression with dura left open for Chiari I malformation

2017 ◽  
Vol 10 ◽  
pp. 150-154 ◽  
Author(s):  
Tetsuryu Mitsuyama ◽  
Yasuo Aihara ◽  
Takaomi Taira ◽  
Seiichiro Eguchi ◽  
Kentaro Chiba ◽  
...  
Keyword(s):  
Foramen Magnum ◽  
Chiari I Malformation ◽  
Foramen Magnum Decompression ◽  
Chiari I
Sign in / Sign up

Export Citation Format

Share Document