Journal of Pediatric Neurosciences
CASE REPORT
Year
: 2014  |  Volume : 9  |  Issue : 2  |  Page : 156--158

Siblings with fucosidosis


Karthik Muthusamy1, Maya Mary Thomas1, Renu Elizabeth George2, Mathew Alexander1, Sunithi Mani3, Rohit N Benjamin1 
1 Department of Neurological Sciences, Christian Medical College, Vellore, Tamil Nadu, India
2 Department of Dermatology, Christian Medical College, Vellore, Tamil Nadu, India
3 Department of Radiology, Christian Medical College, Vellore, Tamil Nadu, India

Correspondence Address:
Mathew Alexander
Department of Neurological Sciences, Christian Medical College, Vellore - 632 004, Tamil Nadu
India

Fucosidosis is a rare lysosomal storage disorder due to deficiency of fucosidase enzyme, with around 100 cases reported worldwide. Here, we describe the clinical and imaging features in two siblings with fucosidosis. An 8-year-old girl presented with global developmental delay, followed by regression of acquired milestones from 3 years of age with bipyramidal, extrapyramidal involvement, coarse facies, telangiectatic lesions, dysostosis multiplex, characteristic magnetic resonance imaging finding along with undetectable levels of the fucosidase activity, which confirmed the diagnosis. Younger sibling has mild developmental delay with autistic traits with no neuroregression until now. He also has undetectable level of fucosidase enzyme activity and is being considered for stem cell transplantation. New case reports would expand the clinical spectrum, early diagnosis and help formulating appropriate therapy. Early diagnosis is crucial and hence sibling screening can be done, and those in the presymptomatic stage can undergo hematopoietic stem cell transplantation, which is potentially curable.


How to cite this article:
Muthusamy K, Thomas MM, George RE, Alexander M, Mani S, Benjamin RN. Siblings with fucosidosis.J Pediatr Neurosci 2014;9:156-158


How to cite this URL:
Muthusamy K, Thomas MM, George RE, Alexander M, Mani S, Benjamin RN. Siblings with fucosidosis. J Pediatr Neurosci [serial online] 2014 [cited 2020 Mar 28 ];9:156-158
Available from: http://www.pediatricneurosciences.com/article.asp?issn=1817-1745;year=2014;volume=9;issue=2;spage=156;epage=158;aulast=Muthusamy;type=0