. Author manuscript; available in PMC: 2011 Dec 28.

Published in final edited form as: Am J Med Genet A. 2007 May 15;143A(10):1060–1070. doi: 10.1002/ajmg.a.31721

Table III. Summary of Size and Shape Phenotypic Differences (Relative to Euploid) for Each Aneuploid Group.

	Ts65Dn	Ts1Rhr	Ms1Rhr
Body weight	Reduced	Increased	Reduced
Cerebrum
Size	None	Reduced	Reduced
Shape	Increased height	Reduced height	Global change
	Reduced occipital width	Increased rostrocaudal length
		Reduced frontal width
Cerebellum
Size	Reduced	Reduced	Reduced
Shape	Little change	Reduced height and width	Global change