Document Detail


Transoral decompression evaluated by cine-mode magnetic resonance imaging: a case of basilar impression accompanied by Chiari malformation.
MedLine Citation:
PMID:  1906143     Owner:  NLM     Status:  MEDLINE    
Abstract/OtherAbstract:
Cine-mode magnetic resonance imaging provides simultaneous images of cerebrospinal fluid flow dynamics. A patient with a basilar impression accompanied by a Chiari malformation and von Recklinghausen's disease who underwent transoral decompression is reported. Preoperative cine-mode magnetic resonance imaging visualized an associated obstruction of cerebrospinal fluid pulsatile flow at the level of the foramen magnum. Tonsilar herniation (Chiari I malformation) and hydrocephalus were also present. Postoperatively, the obstruction of cerebrospinal fluid flow was resolved concomitant with the correction of the cervicomedullary angulation. On the basis of observations made by magnetic resonance imaging, the surgical treatment of basilar impression accompanied by Chiari malformation is briefly discussed.
Authors:
T Tominaga; K Koshu; A Ogawa; T Yoshimoto
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Publication Detail:
Type:  Case Reports; Journal Article    
Journal Detail:
Title:  Neurosurgery     Volume:  28     ISSN:  0148-396X     ISO Abbreviation:  Neurosurgery     Publication Date:  1991 Jun 
Date Detail:
Created Date:  1991-08-13     Completed Date:  1991-08-13     Revised Date:  2007-11-15    
Medline Journal Info:
Nlm Unique ID:  7802914     Medline TA:  Neurosurgery     Country:  UNITED STATES    
Other Details:
Languages:  eng     Pagination:  883-5     Citation Subset:  IM    
Affiliation:
Division of Neurosurgery, Institute of Brain Diseases, Tohoku University School of Medicine, Sendai, Japan.
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MeSH Terms
Descriptor/Qualifier:
Adult
Arnold-Chiari Malformation / complications,  diagnosis,  surgery*
Female
Humans
Hydrocephalus / cerebrospinal fluid,  diagnosis,  surgery*
Magnetic Resonance Imaging
Motion Pictures as Topic
Neurofibromatosis 1 / complications
Platybasia / complications,  diagnosis,  surgery
Pulsatile Flow

From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine


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