๐ ็ธฝ็ฎ้ ๏ฝ ๐ ่ฑๆๅๆ๏ผๆฌ็ฏ๏ผ ๏ฝ ๐ ๅฎๆด็ฟป่ญฏ ๏ฝ โญ ็ฒพ่ฏ็ญ่จ
TREATMENT INTERRUPTIONS
TREATMENT INTERRUPTIONS
A full course of SRT typically requires several weeks, and treatment may be interrupted for various reasons before completion. In these cases, a Decay table should be consulted when treatment resumes (Table 37-3). The number of completed treatment days is indicated on the y-axis and the length of the rest or interruption is indicated on the x-axis. These values correspond with the adjusted TDF number that should be used for the remaining duration of therapy.
Table 37-3. Decay Factors for Disrupted or Split-Course Radiotherapy