Kwong J S, Munk P L, Lin D T, Vellet A D, Levin M, Buckley A R
Department of Diagnostic Radiology and Nuclear Medicine, London, Ontario, Canada.
AJR Am J Roentgenol. 1992 Jan;158(1):179-82. doi: 10.2214/ajr.158.1.1727342.
Real-time sonography was evaluated retrospectively in 71 consecutive patients with ocular trauma. A total of 51 vitreous hemorrhages, 20 hemorrhages in the anterior chamber, 22 retinal detachments, seven choroidal detachments, five foreign bodies, and 12 dislocated lenses were identified sonographically. In 10 instances (three choroidal detachments, six retinal detachments, and one lens dislocation), these sonographic findings were not apparent on clinical examination. One hemorrhage of the anterior chamber was missed on sonography. Both sonography and clinical examination failed to visualize one retinal detachment. The results of this study show that real-time sonography is valuable in the assessment of ocular trauma and supplements clinical examination with valuable information.
对71例连续性眼外伤患者进行了实时超声检查的回顾性评估。超声检查发现共有51例玻璃体积血、20例前房积血、22例视网膜脱离、7例脉络膜脱离、5例异物和12例晶状体脱位。在10例（3例脉络膜脱离、6例视网膜脱离和1例晶状体脱位）中，这些超声检查结果在临床检查中并不明显。超声检查漏诊了1例前房积血。超声检查和临床检查均未能发现1例视网膜脱离。本研究结果表明，实时超声检查在眼外伤评估中具有重要价值，可为临床检查提供有价值的补充信息。
