Forces Generated During Plush Animal Pacifier Use: A Pilot Study.

Purpose: Plush animal pacifiers (detachable weighted stuffed animals) have gained popularity. Although pacifiers have well-known benefits, they can also affect the development of the cranio-facial-respiratory complex. The purpose of this study was to study the forces gener- ated on the maxillary arch region during the use of plush animal pacifiers.

Dental needs and conditions of individuals with Lowe syndrome: An observational study.

Introduction: Lowe syndrome (LS) is an uncommon condition that affects the brain, kidneys, nervous system, and eyes, predominantly in males. The aim of this study was to examine dental conditions, dental treatments, and access and/or barriers to care for those with LS compared to healthy individuals.

Methods: Surveys assessing dental conditions, dental treatments, and access and/or barriers to care were administered to families in the Lowe Syndrome Association and families with healthy children who had dental appointments at the Tufts University School of Dental Medicine (TUSDM) pediatric dental clinic.

Functional comparison of pacifiers using finite element analysis.

Background: Pacifiers have been shown to affect maxillary growth related to the anatomic structure of the palate and forces placed upon it during sucking. This study compares and evaluates the mechanical behavior of pacifiers of different design and size (i.e.

Computational simulation of pacifier deformation and interaction with the palate.

Objectives: The objective of this study is to demonstrate that computational finite element models can be used to reliably simulate dynamic interaction between a pacifier, the palate, and the tongue during nonnutritive sucking (NNS). The interactions can be quantified by the results of finite element analyses which include deformation, strain, stress, contact force, and contact area.

Materials And Methods: A finite element model was created based upon CAD solid models of an infant pacifier and palate.

Effectiveness of the D-TERMINED Program of Repetitive Tasking for Children with Autism Spectrum Disorder.

Purpose: The purpose of this study was to compare the effectiveness of the D-TERMINED Program with standard behavior guidance techniques (SBGTs) used for children with autism spectrum disorder (ASD) in a private dental setting.

Methods: A retrospective data analysis was performed from records of children with ASD who received treatment using either the D-TERMINED program or SBGTs at two private dental practices. Data were analyzed using chi-square, Fisher's exact, Wilcoxon Signed Rank, and Mann-Whitney U tests and logistic regression.

Anatomy of a properly taken toothprints thermoplastic bite impression.

The Toothprints thermoplastic bite impression technique, like most procedures in clinical practice, is technique-sensitive. The biometric information available from the thermoplastic wafer is directly proportional to the care with which the technique is performed, as well as the cooperation and understanding of the child. Although the amount of information and the detail we obtain with the impression of only a few teeth (tooth size and occlusal anatomy are able to be digitized to 50 microns), along with saliva for scent dog tracking and cellular DNA analysis, it is a properly taken full-arch bite impression that would provide the best opportunity for infinite concordant matches for identification, should the need arise.

Support for the use of thermoplastic bite impressions to aid in the identification of missing and unknown children.

This paper presents a response to the editorial opinion expressed in the position paper "Promotion of the Use of a Thermoplastic Material to Aid in the Identification of Unidentified Human Remains," published on page 14 of this issue of the JOURNAL OF THE MASSACHUSETTS DENTAL SOCIETY. No references were cited in that paper: Because the mission of the American Board of Forensic Odontology (ABFO) is to "promote and enhance the science of forensic odontology" and realizing that the ABFO Guidelines on bite mark evidence has failed law enforcement in several high-profile cases in the past, it is necessary to publish a referenced response addressing some of the statements that were made in the ABFO article.

Epidemiology of orofacial sports-related injuries.

Orofacial sports-related injuries occur across a wide range of both organized and unorganized sports. Different types of injuries are associated with each sport. The current database for incidence, prevalence, severity, and causality is found only in published reports and scientific articles.

Oral health needs of persons with physical or mental disabilities.

Dentists who examine the needs of their patient population will recognize that the oral health concerns of persons with physical or mental disabilities demand more of their knowledge and skills than any other segment of their practice. To deliver quality, comprehensive care, the clinician must be updated on prevention and treatment techniques. A reference table in this article focuses on awareness of medical issues and oral conditions and the associations and interactions between them.

Phenytoin induced gingival overgrowth in institutionalized epileptics.

In a cross-sectional, epidemiological study of phenytoin induced gingival overgrowth in 77 institutionalized persons with epilepsy, the severity of the gum lesions was quantified by means of a precise new technique. Lesion severity was then compared statistically to other clinical and laboratory parameters. Positive correlations were detected between overgrowth severity and gingival inflammation, probing depths, calculus accumulation, plaque score and the measurement gingival margin to mucogingival junction (GM-MGJ).

Salivary phenytoin levels in institutionalized epileptics.

Measurement of phenytoin (PHT) levels in saliva has been advocated as a monitor of plasma levels, and therefore of effective dosage. All studies to date have been performed on outpatients. We have now analyzed whole saliva from 62 mentally retarded, institutionalized, PHT-treated persons with epilepsy.

Age, degree of mental retardation, institutionalization, and socioeconomic status as determinants in the oral hygiene status of mentally retarded individuals.

Oral hygiene has been implicated as a casual factor in the development of dental caries and periodontal disease in mentally retarded individuals. Little attention, however, has been given to the determinants of oral hygiene status. The present paper assesses the oral hygiene status of institutionalized (I) and noninstitutionalized (NI) mentally retarded (MR) individuals aged 4 through 25, in relation to age, degree of mental retardation, and socioeconomic status.