Trigeminal neuralgia with intraoral trigger points: report of two cases.

A variety of pathologic conditions can cause orofacial pain. Establishing the etiology of the pain is key to providing appropriate treatment. Trigeminal neuralgia (TN) is a relatively uncommon condition and can present a diagnostic challenge to even the experienced dental practitioner.

Hepatitis: still a concern?

Although some forms of viral hepatitis were identified more than 50 years ago, hepatitis continues to have an impact on the practice of dentistry. Possible transmission in the dental setting, management of the chronically ill, and legal issues related to treatment of infectious patients combine to emphasize that hepatitis is still an important issue for dental health care workers. Currently, 7 viral forms are recognized.

Infectious diseases and the dental office.

Dentists and other health care workers have long been concerned about a variety of infectious agents that may be transmitted within the dental setting. In recent years there has also been widespread concern among the general public. Many infectious diseases, including HIV, hepatitis, tuberculosis and syphilis, are important both because of their potential transmissibility and because the first manifestations of the disease may appear in the oral cavity.

Oral status and resident well-being in a skilled nursing facility population.

We studied the relationship between oral status and well-being in dentate and edentulous institutionalized residents through interviews with and dental examinations on 58 men and women. Oral status (measured by oral function, dental problem self report, soft tissue anomalies, and dry mouth) and well-being (measured by affect balance, self-esteem, health status, and nurse's ratings) were similar for dentate and edentulous subjects. Multiple regression analyses indicated oral status was significantly related to well-being.

Self-inflicted oral trauma: report of case.

Self-inflicted oral trauma is often encountered in patients who lack cerebral control over the masticatory cycle. Many factors must be considered in treatment, and a variety of appliances may be fabricated to prevent injury to oral structures. This case report documents the use of a soft acrylic appliance in treatment of a comatose patient who showed ruminatory reflex chewing.

The dentist-patient relationship: perceived dentist behaviors that reduce patient anxiety and increase satisfaction.

This study relates perceived dentist behaviors to anxiety reduction in patients during treatment, and to satisfaction with the dental visit. The sample consisted of 250 adult patients, 110 men and 140 women, at two outpatient hospital dental clinics. Immediately after treatment, patients were asked to respond to a list of 25 dentist behaviors thought to be associated with positive dentist-patient interaction.

Validity and reliability of the interval scale of anxiety response.

The Interval Scale of Anxiety Response (ISAR) is shown to be a valid and reliable instrument for measuring situation dental anxiety in adults. The ISAR demonstrates differences that are known or expected between various population subgroups. Thus, significantly higher scores, indicating greater levels of anxiety, are reported by women compared with men; by hospital clinic patients compared with private practice patients; by occasional compared with regular users of dental care; by those with lower educational levels; and by those patients undergoing exodontia compared with patients having other dental procedures.

The effects of alcohol and cetylpyridinium chloride on the buccal mucosa of the hamster.

The effects of alcohol and cetylpyridinium chloride on normal and abraded hamster buccal pouches were studied in 23 study and 23 control animals over 21 consecutive days. No significant differences were found between the control and study animals, both groups having normal cheek pouch mucosa at the end of the study period.