Impact of breath-hold level on positional error aligned by stent/Lipiodol in Hepatobiliary radiotherapy with breathhold respiratory control

Respiratory motion management with breath hold for patients with hepatobiliary cancers remain a challenge in the precise positioning for radiotherapy. We compared different image-guided alignment markers for estimating positional errors, and investigated the factors associated with positional errors under breath-hold control. | Impact of breath-hold level on positional error aligned by stent Lipiodol in Hepatobiliary radiotherapy with breathhold respiratory control

TÀI LIỆU LIÊN QUAN
TỪ KHÓA LIÊN QUAN
TÀI LIỆU MỚI ĐĂNG