OBJECTIVE: This article summarizes the current status of CT perfusion in oncologic imaging, including lesion characterization, staging, prediction of patient outcome or response to therapy, assessment of response to different therapies, and evaluation of tumor relapse. Technical limitations and drawbacks of CT perfusion are also discussed. CONCLUSION: Tumor angiogenesis is essential for cancer growth and provides an attractive target for oncologic therapies. CT perfusion is an emerging imaging tool that provides both qualitative and quantitative information regarding tumor angiogenesis.
OBJECTIVE: This article summarizes the current status of CT perfusion in oncologic imaging, including lesion characterization, staging, prediction of patient outcome or response to therapy, assessment of response to different therapies, and evaluation of tumor relapse. Technical limitations and drawbacks of CT perfusion are also discussed. CONCLUSION: Tumor angiogenesis is essential for cancer growth and provides an attractive target for oncologic therapies. CT perfusion is an emerging imaging tool that provides both qualitative and quantitative information regarding tumor angiogenesis.
Authors: Bruno Hochhegger; Matheus Zanon; Stephan Altmayer; Gabriel S Pacini; Fernanda Balbinot; Martina Z Francisco; Ruhana Dalla Costa; Guilherme Watte; Marcel Koenigkam Santos; Marcelo C Barros; Diana Penha; Klaus Irion; Edson Marchiori Journal: Lung Date: 2018-10-09 Impact factor: 2.584
Authors: Chaan S Ng; Brian P Hobbs; Wei Wei; Ella F Anderson; Delise H Herron; James C Yao; Adam G Chandler Journal: J Comput Assist Tomogr Date: 2015 May-Jun Impact factor: 1.826
Authors: Elisa Almeida Sathler Bretas; Ulysses S Torres; Lucas Rios Torres; Daniel Bekhor; Celso Fernando Saito Filho; Douglas Jorge Racy; Lorenzo Faggioni; Giuseppe D'Ippolito Journal: Br J Radiol Date: 2017-08-22 Impact factor: 3.039
Authors: P Veit-Haibach; D De Ruysscher; W van Elmpt; M Das; Martin Hüllner; H Sharifi; K Zegers; B Reymen; P Lambin; J E Wildberger; E G C Troost Journal: Radiother Oncol Date: 2013-09-14 Impact factor: 6.280
Authors: Jan Baxa; Alena Vondráková; Táňa Matoušková; Olga Růžičková; Bernhard Schmidt; Thomas Flohr; Martin Sedlmair; Jiří Ferda Journal: Eur Radiol Date: 2014-06-04 Impact factor: 5.315