Parental Perception of Oral Health and Oral Health Status of Pediatric Patients Attending an Urban Craniofacial Center.

OBJECTIVE: The objectives of this study were to assess the oral health status and parental perception of oral health needs of pediatric patients in an urban Craniofacial Center. DESIGN: This research utilized a prospective cross-sectional matched study design. The data was collected prospectively via clinical oral examinations measuring dental caries experience and gingival health status. Parental perception of oral health was assessed through a validated questionnaire. SETTING: The study was conducted at a Pediatric Dentistry Department and Craniofacial Center (CFC) in a large urban American city. PATIENTS/PARTICIPANTS: Participants were recruited and enrolled from a CFC and Pediatric Dental Clinic. MAIN OUTCOME MEASURE(S): The outcome measures were the oral health status and parental perception thereof. RESULTS: CFC patients' caries experience in primary teeth was significantly lower than that of a healthy matched cohort, but statistically similar in permanent teeth. CFC patients had significantly higher unmet dental treatment needs. CFC patients had poor oral hygiene and were shown to have significantly higher plaque levels and worse gingival health than that of a healthy matched cohort. Parental perception of oral health did not show a statistically significantly difference between the two groups. CONCLUSIONS: Patients in our study in an urban CFC were found to have a high unmet dental and poor oral hygiene. Despite the poor oral health status, parents of children with craniofacial anomalies did perceive their oral health as different from a matched cohort of patients without these conditions.

Nutrition, obesity, and dental development in young adolescents in Chicago.

OBJECTIVES: Childhood obesity is a systemic disease with multiple downstream consequences, including shifts in timing of growth and development. It has been documented that children with high body mass index (BMI) show accelerated timing of dental development, but the mechanism for this acceleration is unknown. Prior work has suggested that inflammation and/or nutrition may play a role. We investigate the potential association between diet (caloric intake, macronutrients), obesity, and accelerated dental development. METHODS: Children and adolescents (age 10-15; n = 112) were recruited from dental clinics at the University of Illinois Chicago. We collected subjects' height, weight, panoramic radiographic records, and each subject filled out a Block Food Frequency Questionnaire. RESULTS: The only macronutrient level associated with BMI was a negative correlation to Total Fat consumption (p = .01), though this relationship was not significant in the path analysis (p > .05). Regression analyses indicated that BMI (p = .003) and total caloric intake (controlling for BMI; rho = 0.19; p = .04) were both significantly correlated with timing of dental development. However, when a path analysis was conducted, it was revealed that only BMI was statistically significant (p = .008). CONCLUSIONS: Body mass index percentile, regardless of caloric intake, is positively associated with accelerated dental development. While it is possible that excess caloric intake itself plays a minor role in timing of dental development, we do not see unambiguous evidence for this in our sample. We posit that another mechanism, such as inflammation, may be the link between obesity status and dental development.

Premixed Mineral Trioxide Aggregate Setting Reaction in Primary Molar Pulpotomies.

Purpose: To assess the setting of premixed mineral trioxide aggregate (NuSmile NeoPUTTY) when used as a pulpotomy agent in primary molars, restored in a single visit, and to compare the effect of overlying materials, including zinc oxide eugenol (ZOE), resin-modified glass ionomer cement (RMGIC) and stainless steel crowns (SSC), on the microhardness of the NeoPUTTY.
Methods: Forty-eight extracted primary molars were prepared with the standard pulpotomy technique. Approximately three mm of NeoPUTTY were placed on the pulpal floor of each tooth. The teeth were divided into four groups according to restorative material: (1) control group-none; (2) RMGIC; (3) ZOE; and (4) ZOE and SSC. Groups 2, 3 and 4 specimens were placed in artificially simulated oral cavity conditions. After 24 hours, all teeth were sectioned mesiodistally and polished. Microhardness was then measured in Knoop scales (HK) at one mm, two mm and three mm away from the NeoPUTTY-overlying material interface following the application of a 25-gf load force for 30 seconds at each site. One-way analysis of variance was used to compare the NeoPUTTY microhardness values between groups at each depth as well as between the three different depths within each group (P <0.05).
Results: No statistically significant differences in mean HK values (57.9 to 62.3 range) were found between groups at each depth, or between depths within each group (Group 1,P =0.328; Group 2, P =0.74; Group 3, P =0.293; Group 4, P =0.788).
Conclusion: The setting reaction of NeoPUTTY, as a function of microhardness, was not affected by the presence or type of overlying material used in a single-visit pulpotomy. This in vitro study found no evidence against the immediate restoration of primary molar pulpotomies done with NeoPUTTY.

Evaluation of a Near-Infrared Light Transillumination Device for Caries Detection in Interproximal Primary Molar Surfaces.

Purpose: To evaluate the sensitivity and specificity of the near-infrared light transillumination caries detection method by using DEXIS CariVu (DCV) for imaging of interproximal primary molar surfaces (IPMS).
Methods: A retrospective evaluation of patient records at a university pediatric dentistry (PD) clinic identified 22 patients with unrestored IPMS, which had images of both bitewing radiography (BW) and DCV. A scoring system (no caries, incipient caries, dentinal caries) was developed for the study. Two investigators (pediatric dental faculty) identically scored 90 IPMS in both BW and DCV images, establishing benchmark IPMS scores. The 180 images were then compiled in a randomized order in a questionnaire, which was answered by 24 raters (PD residents and faculty) using the study caries scoring system. Data analysis included raters and experts' percent agreement, Vassar Stats for sensitivity and specificity, and Kendall's correlation coefficient for interrater reliability.
Results: The overall agreement between raters and experts for DCV images was 48 percent (54 percent for no caries, 23 percent for incipient caries, and 68 percent for dentinal caries). The DCV's sensitivity and specificity to detect any caries were, respectively, 0.72 and 0.54, 0.60 and 0.53 for incipient caries, and 0.82 and 0.53 for dentinal caries. The BW's sensitivity and specificity to detect any caries were respectively, 0.82 and 0.87, 0.98 and 0.86 for incipient caries, and 0.99 and 0.87 for dentinal caries. The overall interrater reliability was 0.48 (95 percent confidence interval equals 0.46 to 0.50).
Conclusion: The use of DCV as a stand-alone caries detection method for IPMS is limited.

A Randomized Controlled Trial Comparing the Success of Mineral Trioxide Aggregate and Ferric Sulfate as Pulpotomy Medicaments for Primary Molars.

Purpose: To evaluate and compare the clinical and radiographic performance of a new type of mineral trioxide aggregate (MTA, NuSmile® NeoMTA®) and ferric sulfate (FS) as pulpotomy medicaments for primary molars over 12 months.
Methods: Fifty participants (25 per group) were enrolled, according to specific inclusion criteria. Each participant received a single primary molar pulpotomy either with MTA or FS, depending on random digit table method allocation. Fifteen pediatric dental residents completed all pulpotomies, supervised by specialist faculty. Two calibrated examiners performed outcome assessments according to standardized criteria. Every six months, the study teeth were evaluated clinically and every 12 months radiographically. The inter- and intraexaminer reliability was assessed using Cohen's kappa, and the chi-square test was used for statistical analysis.
Results: At six months, 42 participants (21 in each group) returned for evaluation. The FS group showed 95.2 percent clinical success compared to 100 percent for the MTA group. At the 12-month clinical and radiographic evaluation, the return sample consisted of 29 participants (14 in the MTA group, 15 in the FS group). FS had 86.6 percent clinical success and 60 percent radiographic success, while MTA showed 100 percent clinical and radiographic success. At 12 months, MTA showed a statistically significantly higher success rate compared to FS (P = 0.008). Examiner reliability was excellent with a kappa score greater than 0.88.
Conclusion: At 12 months, MTA showed superior success as a pulpotomy medicament in primary molars compared to FS.

Factors associated with moderate sedation attendance at a university-based pediatric dental clinic.

PURPOSE/OBJECTIVES: To evaluate patient attendance for moderate sedation (MS) at a university-based pediatric dental clinic; to identify factors with negative impact on MS being completed and to assess for associations between no-show appointments and patient variables METHODS: The electronic health records of patients scheduled for MS appointments in a 22-month period were assessed by a single investigator. Demographic and clinical data related to appointment attendance and MS procedure performance were collected and statistically analyzed using chi-square, Spearman's rho correlation tests, and logistic regression (p < 0.05) RESULTS: A total of 618 scheduled MS appointments were included. The MS appointment no-show-rate was 17.1 percent. Appointment confirmation (p = 0.001) and dmft score ≥ 9 (p = 0.039) had positive correlation with attendance, while "no-shows" history (p = 0.024) and longer waiting time (p = 0.040) had negative impact on attendance. About 20% of attended MS were not completed, with main reasons of airway risk (32.3%), ongoing illness (28.4%), and violation of NPO guidelines (21.5%). Race, ethnicity, language spoken, child's behavior, and distance traveled had no significant impact on attendance CONCLUSION: Interventions to decrease non-attendance rates should target patients who are unconfirmed, have a history of no-show appointments, and are scheduled well before the sedation appointment.

Gingival Sculpting: A Simple Gingival Depigmentation Technique Using Bur Abrasion and Scalpel Combined - A Case Report.

INTRODUCTION: Dentofacial esthetics demands have increased tremendously in the past decade. Psychological impact of unsatisfactory esthetic appearance can manifest in decreased sense of self-esteem and can negatively affect social and professional interactions. Esthetic awareness of dental patients has extended to include requests of gingival color modification. Gingival pigmentation can be physiological due to ethnic pigmentation or can be a result of various pathological processes. Different surgical modalities, tools and materials have been used in management of gingival pigmentation. This case report is introducing a simple, cost effective, minimally invasive technique of gingival sculpting for the purpose of significantly reducing gingival pigmentation. CASE PRESENTATION: A healthy 32-year-old male patient presented with a chief complaint of gingival pigmentation that is causing him distress and low self-esteem. Gingival sculpting technique was used. This simple technique uses a combination of two methods, bur abrasion and scalpel blade with copious irrigation. The procedure resulted in minimal intra and postoperative complications and excellent esthetic results achieved instantly and maintained at 3 months postoperatively. High patient esthetic satisfaction was achieved. CONCLUSION: Gingival sculpting is minimally invasive procedure that can be performed at any dental office. It renders excellent esthetic results using minimal chair time and down time for the patient. It is well tolerated by the patient with minimal bleeding, postoperative pain, and rapid healing time. Long-term follow-up is needed to ensure stability and lack of recurrence.

Childhood obesity may accelerate timing of human facial growth.

OBJECTIVE: We hypothesize that childhood obesity influences both facial and mandibular size and form in children and adolescents. DESIGN: Pre-treatment records of patients (n = 181; 86 males, 95 females) from the Department of Orthodontics at the University of Illinois at Chicago representing six different ancestry groups (Asian, African-American, Caucasian Non-Hispanic, Hispanic, Multiracial, Unknown) were reviewed retrospectively. Body mass index (BMI) scores and categories were calculated using the Center for Disease Control and Prevention (CDC) guidelines. Twenty-two landmarks were collected on lateral cephalometric radiographs. The landmark dataset was analyzed as a whole (facial shape) and a subset of landmarks was also used to study mandibular shape in isolation. RESULTS: Evidence of allometry (size related shape differences) was detected. Principal Component Analyses (PCA) were performed on the allometric regression residuals. Overall facial shape did not correlate with BMI. A series of one-way ANOVA tests on PC1-6 on a mandible-only subset of the landmarks using BMI category (normal, overweight, obese) showed PC5 and PC6 were significant (p = 0.003; p = 0.027). Centroid size was positively correlated with BMI when controlling for age (facial: p = 0.011, r = 0.196; mandibular: p < 0.001, r = 0.256). CONCLUSIONS: Our results mostly did not support a relationship between high BMI and facial shape. However, we found larger facial skeletal sizes in high BMI children, providing tentative evidence that childhood obesity may lead to accelerated timing of facial growth.

Where Do Pediatric Dental Residents Intend to Practice? Exploring the Influence of Loan Repayment Programs and Other Factors.

The high cost of dental education and consequent loan burdens contribute to the shortage of pediatric dental providers in rural areas (RAs). Economic incentives are meant to recruit practitioners to RAs. The aim of this study was to assess the ability of government subsidized loan repayment programs (GSLRPs) to recruit pediatric specialists to practice in RAs. A 26-item questionnaire was emailed to all 921 pediatric dental residents across the U.S. in 2015 for a cross-sectional study of factors influencing their choice of practice location. The instrument included information about GSLRPs, enabling the study to serve as a quasi-experiment on the level of funding needed to make GSLRPs effective. A total of 169 residents responded, for an 18% response rate; 74% of respondents were women and 86% had student loan debt. Among the respondents, 40.6% said they would like to practice in RAs, but only 4.1% actually intended to do so. Over one-third initially reported interest in GSLRPs for practicing in RAs. However, after being informed that the average GSLRP is $30,000 annually, one-third of those lost interest. Although 14.2% said no amount would convince them to consider practice in an RA, over half (53.3%) indicated willingness to consider it if the GSLRP were $40,000-$60,000. These results suggest that current GSLRP levels are insufficient to induce pediatric dentists to practice in RAs.

Oral health management considerations for patients with sickle cell disease.

Sickle cell disease (SCD) can affect many systems in the body including the oral cavity. This necessitates modifications in oral health care management of these patients. The purpose of this paper is to make recommendations for management of SCD patients according to their oral health care needs based on the known findings.