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MASA syndrome: delineation of the clinical spectrum at prepubertal age
J P Fryns1, C Schrander-Stumpel, C De Die-Smulders
1Center for Human Genetics, University of Leuven, Belgium.
American Journal of Medical Genetics
|April 1, 1992
Insights
This study details MASA syndrome in two brothers, highlighting progressive neurological symptoms. Early diagnosis is challenging due to the condition
Area of Science:
- Genetics
- Neurology
- Developmental Biology
Background:
- MASA syndrome is an X-linked intellectual disability disorder.
- Understanding its progressive nature is crucial for early intervention.
Observation:
- Clinical and neurological data were collected from two affected brothers.
- Phenotypic and neurological changes were tracked during the prepubertal period.
Findings:
- MASA syndrome presents with progressively worsening neurological signs.
- Diagnosis before age four is difficult due to evolving manifestations.
Implications:
- This research aids in understanding MASA syndrome's progression.
- Improved diagnostic strategies may be developed for this rare genetic disorder.
Abstract:
Here we describe the clinical and neurological findings in 2 brothers with MASA syndrome and the changes in phenotypic and neurological findings during the prepubertal period. MASA syndrome seems to be an X-linked mental retardation syndrome with progressively appearing manifestations and neurological signs, making clinical diagnosis before age 4 years difficult.