31
May
Tetrasomy 18p misdiagnosed as cerebral palsy
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Tetrasomy 18p is a condition in which a patient has an additional isochromosome consisting of two copies of 18p. Virtually all patients with this condition demonstrate developmental delay, subtle dysmorphism and an abnormal muscle tone (especially spasticity). Many patients also have heart defects, abnormalities of the gastrointestinal tract or... Read More