Lyttkens K, Andersson B, Kehler M, Lindberg L
Department of Diagnostic Radiology, University Hospital, Lund, Sweden.
Acta Radiol. 1992 Sep;33(5):427-30.
The introduction of picture and archiving communicating systems is currently being evaluated in several institutions. We decided, as an intermediate step, to see if image quality after transferral to a personal computer (PC) is sufficient for the diagnostic needs in an intensive care unit. Seventy-five portable digital chest radiographs were studied both as hard-copies and on a monitor after transferral to a PC. Two chest radiologists and one anesthesiologist reviewed the examinations. Our intention was to evaluate if everything that is routinely checked by the anesthesiologist is demonstrable after electronic transfer to a local workstation. We found practically no difference between the performance of monitor and film for the whole material.
目前，几家机构正在评估图像存档与通信系统的引入情况。作为中间步骤，我们决定看看将图像传输到个人计算机（PC）后，其图像质量是否足以满足重症监护病房的诊断需求。我们研究了75张便携式数字胸部X光片，包括硬拷贝以及传输到PC后在显示器上的图像。两位胸部放射科医生和一位麻醉医生对这些检查进行了评估。我们的目的是评估麻醉医生常规检查的所有内容在电子传输到本地工作站后是否都能显示出来。我们发现，对于整个材料而言，显示器和胶片的表现几乎没有差异。
