頁籤選單縮合
題 名 | 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 |
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作 者 | 張賜燕; 林家興; 楊靜如; 陳潤秋; 郭瓊文; 廖大富; | 書刊名 | 中華放射線技術學雜誌 |
卷 期 | 32:1 2008.06[民97.06] |
頁 次 | 頁31-37 |
分類號 | 416.226 |
關鍵詞 | 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; Computed radiography system; Triangulation of lesions; Breast needle localization; Film-screen mammography; |
語 文 | 中文(Chinese) |
中文摘要 | 本研究主要目的爲評估以電腦放射攝影系統(computed radiography, CR)模式,利用病灶三角測量法(triangulation of lesions),施行乳房攝影細針定位檢查(breast needle localization)的診斷價值。自2004年1月至2007年8月完成了88例乳房攝影細針定位檢查,其中73例爲傳統的底片-增感屏乳房攝影(screen-film mammography, SFM),15例爲以CR系統模式進行檢查,並分別記錄兩種模式的檢查時間。依檢查所需時間作獨立T檢定,其結果顯示CR系統模式比SFM方式節省約28%的時間,且有明顯的統計學意義(p<0.001)。此外以CR系統模式進行細針定位,病患可因此縮短7分鐘達25至45磅的壓迫力與疼痛時間。因此使用CR作業系統,除了能準確的精算出病灶區的位置,亦能提供仍以傳統洗片機爲出片模式的醫院,即使進行乳房攝影細針定位,也能夠快速及精準的完成檢查,以達到較經濟的全面性醫療影像傳輸化。 |
英文摘要 | 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). |
本系統中英文摘要資訊取自各篇刊載內容。