[The diagnosis and treatment of traumatic root fractures of the coronal third in the mature permanent anterior teeth]. / Considerazioni sulla diagnosi e trattamento delle fratture radicolari traumatiche del terzo coronale nei denti frontali permanenti maturi.

Diagnostic and treatment implications of traumatic root fractures in the coronal third of permanent anterior teeth are reported. A review of the literature imposes a reevaluation of the treatment of these fractures. The teeth with root fractures should not be extracted and endodontic therapy should not be performed unless there is evidence of a pulp necrosis. The authors suggest trying a conservative treatment by repositioning, fixation and relief of occlusion of the teeth with fractures. The fixation is maintained over six months to improve the possibility of recovery. The clinical cases presented prove the long-term prognosis is good even if the location of fracture is near the gingival crevice. The conservative treatment doesn't preclude in case of failure, endodontic, orthodontic and prosthetic therapy. Moreover, according to the authors, conservative treatment represents the most simple, immediate and physiologic solution of functional aesthetic and psychologic problems, especially in young patients.

[Clinico-therapeutic considerations in a serious case of amelogenesis imperfecta]. / Considerazioni clinico-terapeutiche in un grave caso di amelogenesi imperfetta.

The Authors present a case of a young female patient affected with a serious hypoplasic form of Amelogenesis Imperfecta, involving all the teeth which has been completely restabilished using composite resin. The therapy used has been developed thanks to the chemical-physical qualities of last generation of composites, which allow the compete reconstruction of teeth. Such a therapy has not to be considered definitive, however it has been used as a temporary solution, waiting for final prosthetic rehabilitation. The Authors estimate that such a temporary long term treatment, that utilize composite resins, represent the ideal therapeutical choice thanks to its characteristics of endurance, cost and benefice. In our opinion this therapy prevents tooth deterioration, secures a better mastication, a partial reduction of the teeth sensibility, facilitates teeth cleaning and solves the esthetical problems with great psychological advantage.