Calculation of the Volume of Fourth Ventricle and the Length of Herniation Using the ImageJ Software in Patients with Chiari Type I malformation

2012 ◽  
Vol 19 (4) ◽  
pp. 249-255
Author(s):  
Tolga Ertekin ◽  
Niyazi Acer ◽  
Umit Erkan Vurdem ◽  
Erdogan Unur ◽  
Mahmut Cay
Keyword(s):  
Fourth Ventricle ◽  
Type I ◽  
Chiari Type ◽  
Chiari Type I Malformation ◽  
Imagej Software ◽  
Chiari Type I

Hydrocephalus and Chiari type I malformation

2011 ◽  
Vol 27 (10) ◽  
pp. 1653-1664 ◽  
Author(s):  
Concezio Di Rocco ◽  
Paolo Frassanito ◽  
Luca Massimi ◽  
Simone Peraio
Keyword(s):  
Type I ◽  
Chiari Type ◽  
Chiari Type I Malformation ◽  
Chiari Type I

scholarly journals Chiari type I malformation and postoperative respiratory failure

2000 ◽  
Vol 47 (12) ◽  
pp. 1220-1223 ◽  
Author(s):  
Daryl L. Williams ◽  
Hamed Umedaly ◽  
I. Lynn Martin ◽  
Anthony Boulton
Keyword(s):  
Respiratory Failure ◽  
Type I ◽  
Chiari Type ◽  
Chiari Type I Malformation ◽  
Postoperative Respiratory Failure ◽  
Chiari Type I

Chiari Type I Malformation Presenting with Unilateral Hearing Loss

2021 ◽  
Author(s):  
Abdulhamid Ciçek ◽  
Jeroen Cortier ◽  
Sarah Hendrickx ◽  
Johan Van Cauwenbergh ◽  
Lien Calus ◽  
...  
Keyword(s):  
Hearing Loss ◽  
Young Woman ◽  
Surgical Decompression ◽  
Unilateral Hearing Loss ◽  
Type I ◽  
Frequent Symptom ◽  
Chiari Type ◽  
Chiari Type I Malformation ◽  
Suboccipital Craniectomy ◽  
Chiari Type I

Abstract Introduction Chiari type I malformations can present in different ways, but the most frequent symptom is an occipitocervical headache. Hearing loss as the main presenting symptom is rare. Case A young woman with progressive left-sided unilateral hearing loss was diagnosed with a Chiari type I malformation. She underwent a suboccipital craniectomy with C1 laminectomy and duraplasty. The hearing loss had resolved postoperatively with normalization of the audiometry. Conclusion Chiari type I malformation can present solely with hearing loss. Improvement after surgical decompression is possible. This phenomenon is not emphasized well enough within the neurologic community. In this report, we present a summary of the pathophysiology and management in Chiari type I malformations.

Chiari Type I Malformation Associated With Verbal Fluency Impairment

2018 ◽  
Vol 61 (10) ◽  
pp. 2458-2466
Author(s):  
Esther Lázaro ◽  
Maitane García ◽  
Ane Ibarrola ◽  
Imanol Amayra ◽  
Juan Francisco López-Paz ◽  
...  
Keyword(s):  
Verbal Fluency ◽  
Type I ◽  
Chiari Type ◽  
Chiari Type I Malformation ◽  
Chiari Type I

The Association of Chiari Type I Malformation and Neurofibromatosis Type 1

1993 ◽  
Vol 32 (3) ◽  
pp. 189-190 ◽  
Author(s):  
Joseph Dooley ◽  
Daniel Vaughan ◽  
Michael Riding ◽  
Peter Camfield
Keyword(s):  
Neurofibromatosis Type 1 ◽  
Chiari Malformation ◽  
Neurofibromatosis Type ◽  
Foramen Magnum ◽  
Type I ◽  
Chiari Type ◽  
Chiari Type I Malformation ◽  
Chiari Type I ◽  
Chiari Malformations

The association of neurofibromatosis type 1 (NF1) with Chiari malformations of the cerebellum and brain stem has been reported on only two previous occasions.1,2 The pathogenesis of both conditions has remained unclear, although the Chiari type I malformation is most likely due to hypoplasia of the posterior fossa with subsequent extension of the cerebellum through the foramen magnum.3 NF1 is also associated with a variety of cerebral dysplasias.4 We present a patient with both of these dysplastic lesions whose Chiari malformation was asymptomatic.

scholarly journals A Possible Association between Arnold-Chiari Type I Malformation and Epilepsy: Case Series and Review

2018 ◽  
Vol 2 (1) ◽  
Author(s):  
Hadelsberg Uri P ◽  
Goldberg Hadassah ◽  
Marianayagam Neelan J ◽  
Rajz Gustavo
Keyword(s):  
Case Series ◽  
Type I ◽  
Chiari Type ◽  
Chiari Type I Malformation ◽  
Chiari Type I
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