Matsuno Hiroko, Watanabe Tsuneo, Tada Saori, Sekine Ayako, Nohisa Yuzuru, Shinoda Koichi, Furuta Nobuyuki, Ito Hiroyasu, Shu En, Seishima Mariko
Tsuneo Watanabe, PhD, Division of Clinical Laboratory, Gifu University Hospital, 1-1, Yanagido, Gifu, 501-1194, Japan;
Acta Dermatovenerol Croat. 2016 Dec;24(4):299-302.
Subcutaneous masses caused by foreign bodies are frequently encountered in daily practice. Although the majority of foreign bodies such as metals can be detected by radiography, substances such as vegetative materials or wood are difficult to detect. To our knowledge, only a few studies have described the sonographic characteristics of foreign bodies. Herein, we report 3 cases where we studied the sonographic characteristics of the foreign bodies in the dermis and subcutaneous tissue. Our results revealed the following 3 foreign bodies: (1) glass, (2) vegetative material, and (3) a pencil core. Thus, sonographic examination is useful for the detection of foreign bodies.
在日常临床实践中，经常会遇到由异物引起的皮下肿块。尽管大多数异物如金属可通过X线摄影检测到，但诸如植物材料或木材等物质却难以检测。据我们所知，仅有少数研究描述了异物的超声特征。在此，我们报告3例研究真皮和皮下组织中异物超声特征的病例。我们的结果显示了以下3种异物：（1）玻璃，（2）植物材料，（3）铅笔芯。因此，超声检查对于异物的检测是有用的。
