Forceps Minor Region Signal Abnormality “Ears of the Lynx”: An Early MRI Finding in Spastic Paraparesis with Thin Corpus Callosum and Mutations in the Spatacsin Gene(SPG11)on Chromosome 15

2009 ◽  
Vol 19 (1) ◽  
pp. 52-60 ◽  
Author(s):  
M. Riverol ◽  
L. Samaranch ◽  
B. Pascual ◽  
P. Pastor ◽  
J. Irigoyen ◽  
...  
Keyword(s):  
Corpus Callosum ◽  
Spastic Paraparesis ◽  
Chromosome 15 ◽  
Thin Corpus Callosum ◽  
Signal Abnormality

scholarly journals Hereditary spastic paraplegia associated with thin corpus callosum

2001 ◽  
Vol 59 (3B) ◽  
pp. 790-792 ◽  
Author(s):  
Hélio A. Ghizoni Teive ◽  
Fabio Massaiti Iwamoto ◽  
Marcus Vinícius Della Coletta ◽  
Carlos Henrique Camargo ◽  
Ruth Danielle Bezerra ◽  
...  
Keyword(s):  
Corpus Callosum ◽  
Hereditary Spastic Paraplegia ◽  
Autosomal Recessive ◽  
Spastic Paraparesis ◽  
Japanese Patients ◽  
Genetic Profile ◽  
Spastic Paraplegia ◽  
Thin Corpus Callosum ◽  
Mental Deterioration ◽  
Magnetic Resonance Imaging Mri

Autosomal recessive hereditary spastic paraplegia (AR-HSP) associated with thin corpus callosum was recently described in Japan, and most families were linked to chromosome 15q13-15. We report two patients from two different Brazilian families with progressive gait disturbance starting at the second decade of life, spastic paraparesis, and mental deterioration. One patient presented cerebellar ataxia. Magnetic resonance imaging (MRI) of the head of both patients showed a thin corpus callosum. AR-HSP with a thin corpus callosum is a rare disorder, mainly described in Japanese patients. We found only 4 Caucasian families with AR-HSP with thin corpus callosum described in the literature. Further studies including additional Caucasian families of AR-HSP with thin corpus callosum are required to delineate the genetic profile of this syndrome in occidental countries.

SPG11 compound mutations in spastic paraparesis with thin corpus callosum

Neurology ◽  
2008 ◽  
Vol 71 (5) ◽  
pp. 332-336 ◽  
Author(s):  
L. Samaranch ◽  
M. Riverol ◽  
J. C. Masdeu ◽  
E. Lorenzo ◽  
J. M. Vidal-Taboada ◽  
...  
Keyword(s):  
Corpus Callosum ◽  
Spastic Paraparesis ◽  
Thin Corpus Callosum

Atypical adult onset complicated spastic paraparesis with thin corpus callosum in two patients carrying a novelFA2Hmutation

2012 ◽  
Vol 19 (11) ◽  
pp. e127-e129 ◽  
Author(s):  
A. Tonelli ◽  
M. G. D'Angelo ◽  
F. Arrigoni ◽  
E. Brighina ◽  
A. Arnoldi ◽  
...  
Keyword(s):  
Corpus Callosum ◽  
Spastic Paraparesis ◽  
Adult Onset ◽  
Thin Corpus Callosum

Neurological and neuroradiological progression in hereditary spastic paraplegia with a thin corpus callosum

2000 ◽  
Vol 102 (3) ◽  
pp. 196-199 ◽  
Author(s):  
S. Okubo ◽  
M. Ueda ◽  
T. Kamiya ◽  
S. Mizumura ◽  
A. Terashi ◽  
...  
Keyword(s):  
Corpus Callosum ◽  
Hereditary Spastic Paraplegia ◽  
Spastic Paraplegia ◽  
Thin Corpus Callosum
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