評估電腦放射攝影系統於乳房攝影細針定位的應用

Evaluation of the Application of Computed Radiographic Mammography in Breast Needle Localization

張賜燕(Szu-Yann Chang) ； 林家興(Chia-Hsing Lin) ； 楊靜如(Jing-Ju Yang) ； 陳潤秋(Ran-Chou Chen) ； 郭瓊文(Ta-Fu Liao) ； 廖大富(Chiung-Wen Kuo)

《中華放射線技術學雜誌》 32卷1期 (2008/06) Pp. 31-37

https://doi.org/10.30045/CJRT.200806.0005

摘要

The aim of this study was to assess the diagnostic value of the Computed Radiography (CR) system by using the Triangulation of lesions to perform needle localization. From January 2004 to August 2007, 88 patients were carried out breast needle localization. Seventy-three patients underwent needle localization with screen-film mammography (SFM) and 15 patients underwent needle localization with CR system. By using independent samples t test, statistically significant was found that total procedure time was short 28% with CR than with SFM (p＜0.001). In addition, performing needle localization with CR system allows the 25-45 lbs of pressure to be shortened by reducing 7 minutes. In conclusion, as performing needle localization with CR system could locate precisely and more time efficient, this method would contribute substantially some owning CR system hospitals with traditional developing x-ray film machine to achieve more economic overall picture archiving and communication systems (PACS).

關鍵字

電腦放射攝影系統 ； 病灶三角測量法 ； 乳房攝影細針定位檢查 ； 底片－增感屏乳房攝影

並列摘要

The aim of this study was to assess the diagnostic value of the Computed Radiography (CR) system by using the Triangulation of lesions to perform needle localization. From January 2004 to August 2007, 88 patients were carried out breast needle localization. Seventy-three patients underwent needle localization with screen-film mammography (SFM) and 15 patients underwent needle localization with CR system. By using independent samples t test, statistically significant was found that total procedure time was short 28% with CR than with SFM (p＜0.001). In addition, performing needle localization with CR system allows the 25-45 lbs of pressure to be shortened by reducing 7 minutes. In conclusion, as performing needle localization with CR system could locate precisely and more time efficient, this method would contribute substantially some owning CR system hospitals with traditional developing x-ray film machine to achieve more economic overall picture archiving and communication systems (PACS).

並列關鍵字

Computed Radiography System ； Triangulation of lesions ； Breast Needle localization ； film-screen mammography