https://www.selleckchem.com/products/Belinostat.html This study compared the speech outcomes of adult velopharyngeal insufficiency patients and adult cleft palate (ACP) patients, and explored whether there was any difference in the phonological level of these 2 types of patients. Perceptual evaluation was used to assess speech intelligibility, hypernasality and compensatory articulation in 89 adult patients with velopharyngeal insufficiency and 35 adult patients with unrepaired cleft palate. Each group was divided into complete cleft palate and incomplete cleft palate (including submucous cleft palate). The phonological differences were compared between the 2 groups of patients and 2 types of cleft palate. The mean speech intelligibility was 43.04% in velopharyngeal insufficiency group and 32.87% in ACP group. There was a significant difference in speech intelligibility between the 2 groups by T test, t = 2.916 (P < 0.01), speech intelligibility between 2 types of cleft palate was no significant difference. Also, there was a significant difference betw type. Additionally, patients in ACP group have a higher incidence of compensatory articulation than that in incomplete cleft palate group. In sequenced treatments of cleft lip and palate, evaluation and treatment of speech disorders cannot be ignored. Polyotia is a very rare auricular malformation, and only few cases have been reported to date. Polyotia has been ambiguously defined, and due to the instability of its shape and condition, no uniform surgical technique has been established up to now. Thus, it is necessary to standardize the diagnosis and treatment of polyotia. The aim of the present study was to present a new set of objective diagnostic criteria for discussion, and introduce our surgical design for polyotia. A retrospective analysis was performed on 34 cases of polyotia, which were diagnosed and treated in our Plastic Surgery Department during a 3-year period from January 2016 to March 2019. The preopera