Biologics in bone healing

Biological Aspects and Clinical Importance of Ultrasound Therapy in Bone Healing

“…These are the early inflammatory stage, the repair stage, and the late remodeling stage. 29 In the inflammatory stage, hematoma develops, and inflammatory cells and fibroblasts infiltrate the injured area. Granulation tissue forms; ingrowth of vascular tissue occurs; and mesenchymal cells migrate in this stage.…”

The demonstration of the number, course, and the location of nutrient artery canals of the femur by multidetector computed tomography

“…Nutritional system is the major circulatory system that supplies spongiose bone and bone marrow. Nutrient arteries enter the bone in the region of diaphysis and their number varies for each long bone [1]. Nutrient foramina of the femoral shaft are usually directed upward and found on the linea aspera.…”

Estudo do reparo ósseo com matriz óssea bovina desvitalizada e calcitonina em ratos

“…Entre os biomateriais, a matriz inorgânica derivada de osso bovino, uma hidroxiapatita utilizada no preenchimento de cavidades com função de arcabouço para neoformação óssea, pode ser parcial ou completamente removida do local receptor por um lento processo de reabsorção de superfície desencadeando intensa reação inflamatória 5,6 .…”