A survey of congenital heart disease in patients with oral clefts.
The purpose of this study is to determine the prevalence of congenital heart disease in patients with cleft lip and/or palate. We undertook a retrospective study of 1148 cases, age < 15 years old, with cleft lip and/or palate from January 1991 to December 1998, of which congenital heart disease was associated in 62 patients. The overall prevalence of congenital heart disease in patients with clefts was 5.4%. Of the 62 patients, there were 38 boys and 24 girls. We classified clefts into one of three categories; group 1: cleft lip alone; group 2: cleft lip and palate; group 3: cleft palate alone. The cleft lip and palate (group 2) was present in the majority (27 of 62; 44%) of patients with congenital heart disease. Twenty-five patients (40%) had cleft palate, and ten patients (16%) had cleft lip. Isolated atrial septal defect and ventricular septal defect are the two common congenital defects, which presented 23% and 21% of patients, respectively. Apart from congenital heart disease and cleft lip or palate, 56% (35 of 62 patients) and additional abnormalities. Central nervous system and skeletal malformations were the most common associated abnormalities. In our study, congenital heart disease was more common in patients of group 2 and group 3 than of group 1. In addition, there was a significantly greater proportion of patients associated with other systemic anomalies in groups 2 and 3 than in group 1 (chi-square chi 2 = 7.535, p = 0.023), but no significant difference was noted between group 2 and group 3. We recommend that it would be appropriate for all cleft patients to receive a routine examination for associated anomalies by a pediatrician. With the widespread use of echocardiography and/or brain sonography, the early diagnosis and treatment of these anomalies are possible.
Department of Pediatrics, Chang Gung Children's Hospital, Kaohsiung, Taiwan.
C D
CD
Liang
S C
SC
Huang
J P
JP
Lai
D000293:Adolescent; D002648:Child; D002675:Child, Preschool; D002869:Chromosome Aberrations; D002971:Cleft Lip / Q000150:complications* / Q000235:genetics; D002972:Cleft Palate / Q000150:complications* / Q000235:genetics; D005260:Female; D006330:Heart Defects, Congenital / Q000453:epidemiology*; D006801:Humans; D007223:Infant; D008297:Male; D012189:Retrospective Studies