Cleft palate is a common congenital disorder that affects up to 1 in 2,500 live human births and results in considerable morbidity to affected individuals and their families. The etiology of cleft palate is complex, with both genetic and environmental factors implicated. Mutations in the transcription factor-encoding genes p63 and interferon regulatory factor 6 (IRF6) have individually been ide...

The aim of this study was to assess hypoplasia in permanent maxillary anterior dentition. The sample for this study consisted of 60 subjects divided into two groups: Group 1 consisted of 30 subjects with complete unilateral cleft lip and palate. Group 2 consisted of 30 subjects with complete bilateral cleft lip and palate (both males and females). Informed consent was taken from all patients. I...

Objective: To identify the morphological varieties of the soft palate on a digital lateral cephalogram in the median sagittal plane which is presented variously in normal individuals with age and gender and also to assess if there exists any morphological variations in the soft palate among cleft palate and obstructive sleep apnea (OSA) groups. Materials and methods: A total of 120 normal subje...

INTRODUCTION Cleft lip and/or palate is the most common congenital craniofacial anomaly. Ultrasonography plays a key role in the early diagnosis of this anomaly and is completed by MRI. The purpose of this paper is to present and summarize the experience in diagnosis of cleft lip/palate by means of MRI. MATERIAL AND METHODS The material consists of 62 fetuses that required more detailed evalu...

Introduction: There is a need to more clearly understand the characteristics of breathing patterns in children with cleft palate in the first year of life, as there is little data available to guide current practice. Pierre Robin patients are known to have a higher incidence, however we hypothesised sleep breathing disturbance is not confined to this sub-group of cleft patient. Methods: We cond...

A large, population-based case-control study of facial clefts was carried out in Norway between 1996 and 2001. The study included 573 cases -- 377 with cleft lip with or without cleft palate and 196 with cleft palate only -- and 763 randomly selected controls. Maternal consumption of coffee and other caffeine-containing beverages in early pregnancy was recorded shortly after birth. Compared wit...

Ankyloblepharon-ectodermal defects-cleft lip/palate (AEC) syndrome (or Hay-Wells syndrome) is a rare congenital malformation. Our first cases were a pair of female monozygotic twins with AEC syndrome at Srinagarind Hospital. In this study, we describe monozygotic female twins concordant for ankyloblephaon, ectodermal dysplasia and helical rim deformities, but discordant for cleft, syndactyly of...

The speech unit segmentation is an important pre-processing step in the analysis of cleft palate speech. In Mandarin, one syllable is composed of two parts: initial and final. In cleft palate speech, the resonance disorders occur at the finals and the voiced initials, while the articulation disorders occur at the unvoiced initials. Thus, the initials and finals are the minimum speech units, whi...

Dental reconstruction in the cleft space is difficult in some patients with cleft lip and palate because of oronasal fistulas. Most of these patients receive a particle cancellous bone marrow (PCBM) graft to close the alveolar cleft, and secondary bone grafting is also required. Treatment options for the alveolar cleft including fixed or removable prostheses require the preparation of healthy t...

Cleft palate is a common congenital oral craniofacial malformation, and patients are often accompanied by speech voice impairment. Vocal training an effective treatment method that can help with cleft repair their defects, enhance self-confidence, promote social interaction. In schools, children also have special educational needs. Therefore, combining vocal education important for the rehabili...