The aims of this study were to examine the craniofacial morphology of patie
nts with juvenile diabetes, to investigate the effects of juvenile diabetes
on general growth and skeletal maturation, and to analyze the pattern of a
ssociation between craniofacial morphology and skeletal maturation in these
patients. The sample consisted of 20 male patients with juvenile diabetes
whose ages ranged from 14 to 16 years and who were affected with the condit
ion at least 5 years before the study. Twenty normal subjects, with the sam
e age range, were chosen as a control group. Height, weight, lateral cephal
ometric and hand-wrist radiographs were taken for all subjects, corrected f
or magnification distortion, and analyzed. The diabetic patients showed dec
reased skeletal maturation and decreased cephalometric linear and angular m
easurements when compared with the control group. These results should be c
onsidered when diabetic patients require orthodontic or orthopedic treatmen
t.