Case Report

Prenatal Three-Dimensional Ultrasound Detection of Adducted Thumbs in X-Linked Hydrocephaly: Two Case Reports with Molecular Genetic Studies

Figure 1

Case 1. (a) Picture of the hands in the index case shows bilateral adducted thumbs. (b) Surface-rendered three-dimensional ultrasound view shows adducted thumb in the fetus at 30 weeks (arrow). (c) Picture of the newborn infant shows adducted thumb.
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