Biomaterial Database

Measurement of tooth mobility in children using the periotest. 1996

I Mackie, and S Ghrebi, and H Worthington

Department of Dental Medicine and Surgery, University Dental Hospital of Manchester, England.

This study investigated the use of the periotest for measuring tooth mobility of upper permanent incisor teeth in children. A total of 160 children, with equal numbers of boys and girls aged between 9 and 16 years had two periotest readings made on their four upper incisor teeth. In all 1,280 measurements were collected and analysed. The results showed that the second periotest readings were statistically significantly higher than the first. Periotest readings were lower for girls than boys of the same ages. The periotest may have a place as a diagnostic tool in paediatric dentistry and dental traumatology, however, further research is necessary before the periotest can be used to assist in the diagnosis and assessment of healing of traumatised teeth.

UI	MeSH Term	Description	Entries
D007180	Incisor	Any of the eight frontal teeth (four maxillary and four mandibular) having a sharp incisal edge for cutting food and a single root, which occurs in man both as a deciduous and a permanent tooth. (Jablonski, Dictionary of Dentistry, 1992, p820)	Incisors
D008297	Male		Males
D008437	Maxilla	One of a pair of irregularly shaped bones that form the upper jaw. A maxillary bone provides tooth sockets for the superior teeth, forms part of the ORBIT, and contains the MAXILLARY SINUS.	Maxillae,Maxillary Bone,Bone, Maxillary,Bones, Maxillary,Maxillary Bones,Maxillas
D010474	Percussion	Act of striking a part with short, sharp blows as an aid in diagnosing the condition beneath the sound obtained.	Percussions
D010517	Periodontics	A dental specialty concerned with the histology, physiology, and pathology of the tissues that support, attach, and surround the teeth.	Periodontal Medicine,Medicine, Periodontal,Medicines, Periodontal,Periodontal Medicines,Periodontic
D002648	Child	A person 6 to 12 years of age. An individual 2 to 5 years old is CHILD, PRESCHOOL.	Children
D003936	Diagnosis, Computer-Assisted	Application of computer programs designed to assist the physician in solving a diagnostic problem.	Computer-Assisted Diagnosis,Computer Assisted Diagnosis,Computer-Assisted Diagnoses,Diagnoses, Computer-Assisted,Diagnosis, Computer Assisted
D005069	Evaluation Studies as Topic	Works about studies that determine the effectiveness or value of processes, personnel, and equipment, or the material on conducting such studies.	Critique,Evaluation Indexes,Evaluation Methodology,Evaluation Report,Evaluation Research,Methodology, Evaluation,Pre-Post Tests,Qualitative Evaluation,Quantitative Evaluation,Theoretical Effectiveness,Use-Effectiveness,Critiques,Effectiveness, Theoretical,Evaluation Methodologies,Evaluation Reports,Evaluation, Qualitative,Evaluation, Quantitative,Evaluations, Qualitative,Evaluations, Quantitative,Indexes, Evaluation,Methodologies, Evaluation,Pre Post Tests,Pre-Post Test,Qualitative Evaluations,Quantitative Evaluations,Report, Evaluation,Reports, Evaluation,Research, Evaluation,Test, Pre-Post,Tests, Pre-Post,Use Effectiveness
D005260	Female		Females
D006801	Humans	Members of the species Homo sapiens.	Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man