Psycho-Neurological Status in Children with Malocclusions and Muscle Pressure Habits.
Non-nutritive sucking behaviors such as finger- and tongue-sucking, tongue thrust, lips- or cheek-sucking, nail-, lip- or tongue-biting and other pressure habits represent risk factors for malocclusion. The association between psycho-neurological disorders and different types of malocclusion in children with sucking habits was long studied. During neurological examination, many children with sucking habits are diagnosed as Minimal Cerebral Dysfunction or Attention Deficit Hyperactivity Disorder (ADHD) bearers. The aim of this study is to assess the psycho-neurological status and motor disorders in children with malocclusion and normal occlusion. 135 children, aged between 8 and 12 years old, were examined, 42 children with normal occlusion and 93 children with different types of malocclusion. Besides clinical examination, all children were studied by the following psychoneurological methods: 1) Parent's Questionnaire, 2) Diagnostic interview Kiddie-Sads 3) Physical and Neurological Exam for Subtle Signs and 4) stabilometric tests. This study shows as in presence of dentofacial anomalies, pressure habits, ADHD reports significant effects on the functional state of the motor system: increases are noted in all basic parameters of statokinesiograms (crossed distance, sway area and ellipse surface), which lead to increased physiologic energy costs to maintain the vertical position of the body.
Irina A
IA
Rubleva
Leonid S
LS
Persin
Anna B
AB
Slabkovskaya
Nikolay N
NN
Zavadenko
Andrea
A
Deregibus
Cesare L
CL
Debernardi
D001007:Anxiety / Q000523:psychology; D001289:Attention Deficit Disorder with Hyperactivity / Q000503:physiopathology / Q000523:psychology; D016022:Case-Control Studies; D002648:Child; D002652:Child Behavior; D002663:Child Language; D003766:Dental Occlusion; D005260:Female; D005386:Fingersucking / Q000523:psychology; D005684:Gait / Q000502:physiology; D006184:Habits; D006801:Humans; D006948:Hyperkinesis / Q000503:physiopathology / Q000523:psychology; D008297:Male; D008310:Malocclusion / Q000503:physiopathology / Q000523:psychology*; D009048:Motor Skills / Q000502:physiology; D009259:Nail Biting / Q000523:psychology; D009460:Neurologic Examination; D010808:Physical Examination; D011187:Posture / Q000502:physiology; D013391:Sucking Behavior / Q000502:physiology*; D014061:Tongue Habits / Q000523:psychology