Faculty Bibliography

BACKGROUND: Adjunctive techniques that may facilitate the early detection of oral premalignant and malignant lesions (OPML) have emerged in the past decades. METHODS: The authors undertook a systematic review of the English-language literature to evaluate the effectiveness of toluidine blue (TB), ViziLite Plus with TBlue (Zila Pharmaceuticals, Phoenix), ViziLite (Zila Pharmaceuticals), Microlux DL (AdDent, Danbury, Conn.), Orascoptic DK (Orascoptic, a Kerr Company, Middleton, Wis.), VELscope (LED Dental, White Rock, British Columbia, Canada) and OralCDx (Oral CDx Laboratories, Suffern, N.Y.) brush biopsy. They abstracted data relating to study design, sampling and characteristics of the study group, interventions, reported outcomes and diagnostic accuracy of adjunctive aids from 23 articles meeting inclusion and exclusion criteria, including availability of histologic outcomes. RESULTS: The largest evidence base was for TB. A limited number of studies was available for ViziLite, ViziLite Plus with TBlue and OralCDx. Studies of VELscope have been conducted primarily to assess the margins of lesions in known OPML. The authors identified no studies of Microlux DL or Orascoptic DK. Study designs had various limitations in applicability to the general practice setting, including use of higher-risk populations and expert examiners. CONCLUSIONS: There is evidence that TB is effective as a diagnostic adjunct for use in high-risk populations and suspicious mucosal lesions. OralCDx is useful in assessment of dysplastic changes in clinically suspicious lesions; however, there are insufficient data meeting the inclusion criteria to assess usefulness in innocuous mucosal lesions. Overall, there is insufficient evidence to support or refute the use of visually based examination adjuncts. Practical Implications. Given the lack of data on the effectiveness of adjunctive cancer detection techniques in general dental practice settings, clinicians must rely on a thorough oral mucosal examination supported by specialty referral and/or tissue biopsy for OPML diagnosis.

A 33-year-old-man presented with a 13-year history of asymptomatic, white, folded, soft, poorly-demarcated, diffuse plaques bilaterally on his buccal mucosae and lateral surfaces of his tongue. There is no family history of similar lesions. The physical examination and histopathologic findings were consistent with a diagnosis of white sponge nevus. This rare disorder is typically inherited; however, as in this case, there have been a few other cases reported without a familial background.

The purpose of this article is to discuss the most significant oral health and related problems experienced by women, and to provide a Nurse's Plan of Action to respond to these largely preventable diseases. Oral health is integral to women's overall health and well-being, with poor oral health being associated with cancer, heart disease, diabetes, depression, and the birth of preterm, low-birthweight babies. Poor nutrition and lifestyle, principally tobacco and heavy alcohol use, can further increase the risk for oral diseases. Disparities are evident in women's reported poor access of regular dental care related to lack of dental insurance and low income. These facts are disturbing because most oral diseases are preventable. The Surgeon General's report on oral health in America (U.S. Department of Health and Human Services, 2000) and, more recently, the 'National Call to Action to Promote Oral Health' (U.S. Department of Health and Human Services, 2003) emphasized the need for partnerships of key stakeholders, including nurses, to get involved in oral disease prevention. Nurses are in an ideal position to provide health promotion education and screening across the multitude of settings in which they work regarding oral health and risk factors for oral disease. Nursing interventions aimed at promoting healthy outcomes and preventing disease should include a focus on oral health

Polypharmacy is a common cause of salivary hypofunction, producing symptoms of dry mouth or xerostomia, especially among older populations. As the number of older people continues to increase, polypharmacy-induced salivary hypofunction is becoming an increasing problem. Many over-the-counter products are available for relieving symptoms of dry mouth, but few have been tested in controlled clinical investigations. The purpose of this investigation was to evaluate the safety and efficacy of a group of topical dry mouth products (toothpaste, mouth rinse, mouth spray and gel) containing olive oil, betaine and xylitol. Forty adults were entered into this single-blinded, open-label, cross-over clinical study and 39 completed all the visits. Subjects were randomly assigned at baseline to using the novel topical dry mouth products daily for 1 week, or to maintain their normal dry mouth routine care. After 1 week, they were crossed over to the other dry mouth regimen. The results demonstrated that the use of the novel topical dry mouth products increased significantly unstimulated whole salivary flow rates, reduced complaints of xerostomia and improved xerostomia-associated quality of life. No clinically significant adverse events were observed. These data suggest that the daily use of topical dry mouth products containing olive oil, betaine and xylitol is safe and effective in relieving symptoms of dry mouth in a population with polypharmacy-induced xerostomia.

OBJECTIVE: To determine if 2 commercial mouthrinses, 1 alcohol-based and 1 nonalcohol-based, affect salivary flow and symptoms of dry mouth in nonxerostomic adults. METHOD AND MATERIALS: This observer-blinded, randomized, crossover pilot study involved 20 adults. The primary endpoints of interest were whole salivary flow rates and the perceived mouth dryness VAS scores following 1 week of use. ANOVA was used to determine differences in these endpoints between groups, and ANCOVA was used to control for any variation in baseline flow rates and VAS scores (P <.05). RESULTS: There were no significant differences between groups at baseline. After 1 week of mouthrinse use, ANOVA and ANCOVA of combined data (before and after crossover) revealed no significant differences in either flow rates or VAS scores between groups (P >.05). CONCLUSION: There were no differences in objective or subjective measures of mouth dryness between alcohol- and nonalcohol-containing mouthrinses after 1 week in nonxerostomic subjects

The incidence of eating disorders has progressively increased over the last several years, mainly affecting both the health and quality of life of young women. Such disorders are primarily an outlet for manifest psychic suffering and secondarily, they jeopardize the integrity and function of multiple organ systems resulting in significant morbidity and sometimes, life-threatening outcomes. The complex emerging interplay of etiopathogenetic factors poses many challenges in their prevention and management, which is further complicated by a reluctance by patients with eating disorders to seek medical evaluation and treatment. Recognition of the oral manifestations is important because these signs and symptoms can provide insights about disease progression and parallel general health and psychic status. Oral health care providers may be one of the few providers contacted by this patient population seeking recall prophylaxis or urgent dental care. Thus, improving understanding and knowledge of both general medical aspects of eating disorders and their oral manifestations could be of great impact in elevating the attention of health providers towards this group of very debilitating disorders and, consequently, improving their overall prognosis. In this paper we will review and discuss all these aspects.