Strauss J E, Balthazar E J, Naidich D P
J Comput Assist Tomogr. 1985 Jul-Aug;9(4):812-4. doi: 10.1097/00004728-198507010-00031.
Ingested foreign bodies are often seen in clinical practice, but their radiographic demonstration is unusual unless they have a metallic or bony density. This report describes and illustrates a case of small bowel perforation secondary to an ingested wooden toothpick and emphasizes the role of CT in evaluating similar cases.
临床实践中经常会见到摄入异物的情况，但除非异物具有金属或骨质密度，否则其在放射影像上的显示并不常见。本报告描述并展示了一例因摄入木质牙签导致小肠穿孔的病例，并强调了CT在评估类似病例中的作用。
