We did not find RCTs evaluating the effects of primary surgical versus primary non-surgical interventions for central giant cell granuloma of the jaws. Although a number of non-surgical therapies have been proposed for treating central giant cell granuloma of the jaws, our review did not identify evidence from RCTs to support their use. More research is needed on this topic.

This article describes a case of clear cell odontogenic carcinoma (CCOC) in a 55-year-old woman who presented such a tumor extending from the midline of the mandible to the right first molar. The tumor was surgically excised and has not recurred or metastasized 6 months after surgery. To date, only 33 well-documented cases have been reported (including the present case) in the English literature. Twenty-eight (84.8%) have developed in the mandible and five (15.2%) in the maxilla. Eighteen (54.5%) occurred anterior to the first molar. The vast majority have been diagnosed in patients older than 40 years (30/33), and the mean age at diagnosis is 57.4 years (range: 17-89), with a male/female ratio: 1/2. Recurrences have been described in 17 cases (51.5%) and metastasis in 10 (30.3%). Based on its morphologic, histochemical and immunophenotypic features, CCOC should be distinguished from other primary and metastatic clear cell tumors of the oral and maxillofacial regions.

In Mexico there are no previous studies on Borrelia infection and its relationship between PRS or LMCS. Our result showed a lack of association of either clinical entities with anti-Borrelia-antibodies. Former reports of this association may suggest coincidental findings without causal relationship.

The reported prevalence of candidiasis in peristomal skin varies greatly. Very few studies exist that correlate the clinical findings around the peristomal skin to the mycology. In this study, the authors report on Candida species prevalence, clinical correlation, and mycology.