guided bone regeneration: a novel approach in the treatment of pediatric dentoalveolar trauma

traumatic injuries in the primary dentition pose major challenges for management. this emergency treatment requires proper planning so as to achieve favorable results. trauma causing severe dentoalveolar injuries, especially in children, needs an interdisciplinary approach so as to retain normal functional anatomy for that age. this article describes a clinical innovative technique, which utilizes a resorbable membrane in management of pediatric dentoalveolar trauma. the membrane was shaped to cover the multiple alveolar bone fracture, thereby favoring the healing of the bone defects. the use of this resorbable membrane maintained a secluded space for the bone growth and prevented overgrowth of the soft tissue in the region of the defect. this resulted in uneventful healing leading to well-maintained functional bone contour, which further favored the esthetic rehabilitation as well as protected the underlying permanent tooth buds. key words: healing, bone regeneration, pediatric dentistry, trauma