Fig. 2From: A likely pathogenic POLD1 variant associated with mandibular hypoplasia, deafness, progeroid features, and lipodystrophy syndrome in a Chinese patientFacial phenotype, audiogram, and X-ray of the proband. a Bilateral severe sensorineural hearing loss revealed by pure-tone audiometry showed. The use of hearing aids led to a successful outcome. b When she was 6Â years old, the bone age was only 3Â years. X-ray showing crowded teeth and mandibular hypoplasiaBack to article page