… definitive or postoperative radiation therapy because of … radiotherapy to three-dimensional
conformal radiotherapy (3D-… implementation of intensity modulated radiation therapy (IMRT), …

… Purpose: To evaluate the dosimetric parameters of three-dimensional conformal radiotherapy
(3D-CRT) in locally advanced head-and-neck tumors (Stage II and above) and the effects …

… Conformal radiotherapy (CRT) is based on three hypotheses: (i) a higher rate of local control
can improve the survival rate; (ii) dose escalation can increase tumor control; and (iii) CRT …

… compared to conventional radiotherapy.10, 11 However, it is still … 3D-conformal radiotherapy
is associated with better disease outcome or less toxicity than conventional radiotherapy. …

… The IMRT system The implemented IMRT system is a standard linacbased, 3D conformal
radiation therapy planning and treatment system. This includes: (a) a planning system termed …

… It may seem evident that, inevitably, better clinical results will emerge from use of conformal
… .) the use of conformal therapy is worthwhile. We define conformal radiotherapy, according to …

… highly conformal radiation therapy - Combs - 2014 - Head & … Several groups have reported
high local control rates, good clinical … a group of patients with skull base and head-and-neck …

… These clinical situations give rise to a class of planning problems in conformal radiotherapy
that can be solved by intensity modulated radiotherapy (IMRT) techniques. The common …

… The employment of three-dimensional conformal radiotherapy (3D CRT) and intensity-modulated
radiotherapy (IMRT) have permitted treatment largely conforming to the disease …

… -dimensional conformal radiotherapy (3D-CRT). The advent of intensity-modulated radiation
therapy (IMRT) defined as an advanced form of high-precision conformal technique that …