Oral Biology and Oral Pathology Commons^™

Etiology Of Noncarious Cervical Lesions, Caren M. Barnes

College of Dentistry: Faculty Publications

As the number of older adults in the United States continues to grow, this change in patient demographics will profoundly affect the practice of dental hygiene. Not only are there more older adults, but they are also retaining more of their natural teeth than ever before. The risk of alveolar bone loss; gingival recession, which can lead to exposed cervical and root areas of the teeth; and tooth wear all increase with age. The confluence of these factors raises the risk of noncarious cervical lesions (NCCLs).

The prevalence of NCCLs is growing, largely due to the rising numbers of older …

Results Of A Head And Neck Examination: Evaluation Of A Tumor Of The Floor Of The Mouth, Caren M. Barnes, Kenneth W. Nelson, Gary H. Conover

College of Dentistry: Faculty Publications

This article reviews a solitary, well-defined tumor of the floor of the mouth. The tumor presented as a raised, elevated, sessile mass that was freely movable and soft to. the touch. The case illustrates the importance of performing a thorough head and neck examination, and formulating a differential diagnosis if any abnormality is detected. The clinical features, histopathology and responsibility of the dental hygienist in performing a thorough head and neck examination is reviewed.