The Occurrence and Outcomes of Cemento-Osseous Dysplasias (COD) in the Jaw Bones of the Population of Lower Silesia, Poland.

Background: Cemento-osseous dysplasias (CODs) are rare lesions of the jawbone. Their occurrence, localization, type, size, and shape can vary between cases. This fibro-osseous lesion is typically found in the jaw near tooth-bearing areas and is often asymptomatic, discovered incidentally, and may be associated with the periapical region of the teeth. In rare cases, COD can lead to secondary bone osteomyelitis. Currently, there is limited information in the literature on the occurrence and characteristics of COD. This paper's main aim was to focus on the authors' COD experience in the lower Silesian area. Methods: A retrospective evaluation of radiographies (RTG-Panx, cone-beam computed tomography (CBCT)) was conducted on patients treated, diagnosed, or consulted by the authors. A statistical correlation analysis was made to establish any relationship within the gathered data. Results: COD is predominantly an incidental finding in the mandibular bone near tooth apices. It is most commonly diagnosed in females. Both CBCT and panoramic radiographies are generally sufficient for diagnosing the lesion. COD rarely requires treatment. Conclusions: COD lesions are mostly discovered incidentally during routine radiographies or cone-beam computed tomography (CBCT) scans. In most cases, clinical and radiological monitoring is sufficient, along with evaluating the teeth's response to cold stimuli and assessing the surrounding bone structures. Biopsies or tooth extractions are seldom necessary. When oral hygiene is well-maintained and no periapical inflammation is present, COD lesions typically remain asymptomatic.