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artículo
Mandibular fractures in partially edentulous patients. Closed treatment alternatives. A Cases series
Publicado 2023
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For the treatment of mandibular fractures, there are protocols whose primary purpose is early function. However, several reasons prevent the execution of these techniques in Venezuela, mainly due to economic problems regarding the acquisition of specialized osteosynthesis materials. As a result, there is a necessity to resort to old surgical techniques. A study with a descriptive longitudinal design is presented, reporting 5 clinical cases of jaw fractures with the following inclusion criteria: presenting a mandibular fracture in partially dentate patients with impossibility of accessing the osteosynthesis material of the load-bearing system. The treatment conducted under closed surgical procedures. The condition of partial edentulism confers instability to the mandible fracture, hindering anatomical reduction and causing a loss of vertical and transverse dimension. These issues are addr...
2
artículo
Publicado 2023
Enlace

Oral verruciform xanthoma is a benign inflammatory lesion of unknown etiology. It is a reactive, non-tumorous lesion affecting the oral mucosa, the semi-mucosa, and the skin of the extremities. Its clinical presentation consists of a single, elevated lesion with an irregular surface. Its microscopic characteristic is the accumulation of lipid-containing macrophages in the papillae of the connective tissue between the epithelial ridges. This report reviews the literature and presents a case of this pathology. The patient is an 11-year-old female who came for consultation with her guardian. Clinically, a single pale pink lesion approximately 4 mm in length, oval in shape with defined borders, rough, keratinized surface, firm consistency, and a base adhered to the tissue was observed. An excisional biopsy and histopathological study were performed. In conclusion, the diagnosis of verrucifor...