Kivisaari L, Mäkelä P, Aärimaa M
J Comput Assist Tomogr. 1982 Aug;6(4):854-6.
In a few patients, the pancreas may be difficult to visualize with computed tomography (CT). To explain this, we measured the mobility of the pancreas after clinical endoscopic retrograde pancreatography and found that the normal and even the diseased pancreas is a mobile organ, moving with respiration more than its craniocaudal dimension. Therefore, during CT investigations the patient's breathing must be standardized.
在少数患者中，计算机断层扫描（CT）可能难以清晰显示胰腺。为了解释这一现象，我们在临床内镜逆行胰胆管造影术后测量了胰腺的活动度，发现正常胰腺甚至病变胰腺都是可活动的器官，其随呼吸运动的幅度超过其头脚方向的尺寸。因此，在CT检查期间，患者的呼吸必须标准化。
