Odalisque's Position as a Geste Antagoniste in a Variant Phenotype of Ataxia‐Telangiectasia

A 15-year-old patient exhibits abnormal movements with dystonicmyoclonic jerks focused mainly on the neck and upper limbs. These manifestations are invasive and can be exacerbated by movement and, above all, the slightest touch. The symptoms started when he was 2 years old with mild transient ataxia, followed by myoclonus and finally dystonia that quickly became the prominent symptom. Dystonic movements mainly appear in orthostatic position and induce left torticollis combined with severe ipsilateral laterocollis.