Ricciardi L, Perissinotto A, Visentin E
Ital J Orthop Traumatol. 1986 Jun;12(2):185-9.
The possibilities of ultrasonography demonstrating periosteal callus and osteogenesis at the fracture focus are described. Illustrative cases are presented and the advantages of this technique are discussed. It is emphasized that ultrasonography is a noninvasive technique that may be repeated as often as is necessary. It provides images of appositional periosteal callus much earlier than radiography, thus facilitating early evaluation of the treatment employed.
描述了超声检查显示骨折部位骨膜骨痂和骨生成的可能性。列举了一些示例病例，并讨论了该技术的优点。需要强调的是，超声检查是一种非侵入性技术，可根据需要多次重复使用。它比X线摄影更早地提供对位骨膜骨痂的图像，从而有助于对所采用的治疗方法进行早期评估。
