The frequencies of cleft lip with or without cleft palate (CL(P)) and isolated cleft palate (CP) have been estimated in France to be 0.082% and 0.035%, respectively, after exclusion of malformation syndromes. A genetic and epidemiological study has been carried out on 468 patients with CL(P) and 163 with CP. The results are given in detail and some specific points are discussed: the apparently low incidence in France, the relationship between sex ratio and abortion rates, the maternal effects, and the possibility of an association between CL(P) and CP.

Download full-text PDF

Source
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC1048812PMC
http://dx.doi.org/10.1136/jmg.19.1.8DOI Listing

Publication Analysis

Top Keywords

cleft palate
8
epidemiological genetic
4
genetic study
4
study facial
4
facial clefting
4
clefting france
4
france epidemiology
4
epidemiology frequency
4
frequency relatives
4
relatives frequencies
4

Similar Publications

Want AI Summaries of new PubMed Abstracts delivered to your In-box?

Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!