Correlation between patient satisfaction with complete dentures and denture quality, oral condition, and flow rate of submandibular/sublingual salivary glands.

Purpose: The purpose of this study was to examine the correlation between patient satisfaction with complete dentures and parameters of denture quality, oral condition, and flow rate of the submandibular and sublingual salivary glands.

Materials And Methods: The parameters were evaluated on 50 denture wearers using semiquantitative scales and a recently described submandibular/sublingual saliva collector.

Results: Most patients had a medication-induced reduced salivary flow rate (mean 0.

A three-year programme in oral diagnosis and treatment planning. A model using an interdisciplinary teaching team.

Diagnosis and treatment planning are considered to be the basis for successful clinical dentistry, however, these skills are difficult to teach and evaluate. At the Department of Diagnosis and Treatment Planning, Tel Aviv University Dental School, a 3-year teaching programme has been developed. The goals of the programme are to teach a systematic pattern of data collection from history, clinical examination, imaging modalities and models, and to use this data to identify the patient's problems and to arrive at a final diagnosis, to develop a treatment plan, taking into account all relevant information, and to consult experts when needed, to train in case presentation, and to deal with peer response.

An immunohistochemical study of p53 and PCNA in inflammatory papillary hyperplasia of the palate: a dilemma of interpretation.

Objective: Inflammatory papillary hyperplasia of the palate (IPHP) or the granular type of denture stomatitis, is a non-neoplastic lesion characterized histologically by a significant epithelial hyperplasia and inflammatory infiltrate usually caused by trauma and Candida infection. p53 and proliferative cell nuclear antigen (PCNA) are cell-cycle regulators, that when overexpressed, are considered by many investigators as markers of malignant transformation. The objective of this study was to investigate the immunodetection of p53 and PCNA in IPHP, and to correlate these results with the degree of epithelial hyperplasia and inflammatory infiltrate.

A novel system of human submandibular/sublingual saliva collection.

The assessment of submandibular/sublingual (sm/sl) saliva is a procedure of increasing significance. However, the collection of these fluids by traditional techniques is difficult and therefore often neglected. To collect sm/sl saliva, we have assembled a novel, universal system consisting of four parts-collecting tubing, a buffering chamber, a storing tube, and a suction device.

Bilateral asymmetry in dental discrete traits in human isolates: south Sinai Bedouin tribes.

Data are presented on dental morphology as adjudged from dental casts of children (boys and girls) 6-13 years of age from four Bedouin tribes of Southern Sinai (Gebeliya, Muzeina, Hamada and Aliquat) and a mixed group designated as "other tribes", (Awlad Said, Gararsha, Sawalcha, Haweitat and Beni-Wassal). Alginate was the impression material used and the casts were made of artificial stone poured into the irreversible hydrocolloid impression. A total of 352 casts were available for study.

Clinical characteristics and treatment of patients with oral lichen planus in Israel.

Oral lichen planus (OLP) has a multiple-site involvement, with the buccal mucosa being the most prevalent. A possible relationship between OLP and the risk of malignancies in the involved site is documented. The characteristics of OLP have been studied in different populations; however, no similar studies have been conducted in any Jewish population.

Prevalence of torus palatinus in a population of young and adult Israelis.

The prevalence of torus palatinus, a common exostosis with a debatable pathogenesis, was epidemiologically investigated in a group of 1002 Israeli Jews. This protuberance was observed in 21% of the entire sample, with non-significant differences among different age groups. The smooth type of torus was noted in 72.

Oral health and treatment needs in a non-institutionalized elderly population: experience of a dental school associated geriatric clinic.

The purpose of this study is to report oral and dental findings in a population of independent geriatric patients, who were treated at the Geriatric Dental Clinic, School of Dental Medicine, Tel Aviv University. The study group consisted of 221 patients, 31.2% males and 68.

Variables affecting dental fluctuating asymmetry in human isolates.

The aims of the present study are to 1) determine and describe levels of dental fluctuating asymmetry (FA) in a highly endogamous human group; 2) evaluate the effects of various FA measures on perceived FA levels and their interrelationships; 3) study the connections between dental variables (tooth size, class, position, type, location and dimension) and FA levels; and 4) estimate the interrelationships between dental FA measures. The study was carried out on 242 Bedouin boys aged 5 to 14 years. The results demonstrate that the main variables influencing dental FA levels within this population are tooth class (incisors, canine, premolars, molars) and position (mesial, distal) and that the interaction between the two is significant.

Oral lesions in elderly denture wearers.

A total of 298 patients in geriatric institutions were surveyed; 62.8% were edentulous. The frequency of denture hyperplasia and of flabby ridge was related to denture quality which deteriorates with irregular dental visits.

A clinical evaluation of materials used in registering interjaw relationships.

Three recording media used to relate stone casts for 15 dentate patients were compared for accuracy. Interjaw relationships at the maximum intercuspation position and the retruded contact position were recorded using impression plaster, wax, and Duralay acrylic resin. A Lucia programming jig was used in the retruded contact position.

A clinical survey of oral soft tissue lesions in institutionalized geriatric patients in Israel.

A clinical survey of oral soft tissue lesions in 298 geriatric patients in Israel was conducted. White lesions were found in 9.5% of smokers and 2.

Directional dental asymmetry in South Sinai Bedouin isolates.

Dental casts of 242 Bedouin children were used to study directional asymmetry (DA). Results of Student's t-test pair comparison showed that for permanent dentition, 4 out of 24 DA measures were statistically significant whereas for deciduous dentition, 8 out of 20 measures were significant (p less than 0.05).

Migratory stomatitis.

Migratory stomatitis is a unique oral condition with several descriptive names. The diagnosis is based on the clinical appearance and the history of the lesions. The etiology of this entity is still open to debate.