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Biomedical subjects

M Harel-Raviv

Publications and source records attributed to M Harel-Raviv.

6 recordsLinked to original sources

The peripheral odontogenic keratocyst.

A case with a firm asymptomatic nodule of 1 cm diameter on the gingiva between the left upper cuspid and first bicuspid is presented. Radiographic examination did not reveal any pathology of the bone in that region. Histologic examination revealed a cyst wall lined by squamous stratified epithelium, characteristic to the lining of an odontogenic keratocyst. It is suggested that the term peripheral odontogenic keratocyst be used for the diagnosis of this lesion.

Adult

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. A review of the literature and a clinical description of a study group consisting of seven additional cases, in which long-term follow-up was done, are presented. Migratory stomatitis is suggested as the most suitable term to describe accurately the nature and the behavior of this condition.

Adult

The retrocuspid papillae in Israeli Jews.

The prevalence of an anatomic variation, called retrocuspid papilla, was determined in Israeli Jews. The distribution of the retrocuspid papillae, according to two age groups, and symmetry within the dental arch and in relation to ethnic origin were examined. Results showed that retrocuspid papillae were observed in 38.5% of the young group and in 11.3% of the adult group. Greater occurrence of bilateral than unilateral retrocuspid papillae was observed in each age group and in both sexes. No significant ethnic trend was found when the prevalence of retrocuspid papillae was examined in relation to the ethnic origin of the study sample.

Adolescent