[Malformation syndrome with sensorineural deafness and disturbed development of speech].

Report on a boy in whom, apart from high-grade sensorineural deafness and disturbed development of speech with possible mental impairment, multiple malformations were found, mainly in the area of the foregut: multiple composite compound odontoma, hypoplasia of the jaws, submucous cleft palate, membrana bucco-pharyngea persistens, dystopia of the palatine tonsils and rectum stenosis.