Impact of head and neck cancer adaptive radiotherapy to spare the parotid glands and decrease the risk of xerostomia
J Castelli, A Simon, G Louvel, O Henry, E Chajon… - Radiation …, 2015 - Springer
Background Large anatomical variations occur during the course of intensity-modulated
radiation therapy (IMRT) for locally advanced head and neck cancer (LAHNC). The risks are
therefore a parotid glands (PG) overdose and a xerostomia increase. The purposes of the
study were to estimate:-the PG overdose and the xerostomia risk increase during a
“standard” IMRT (IMRT std);-the benefits of an adaptive IMRT (ART) with weekly replanning
to spare the PGs and limit the risk of xerostomia. Material and methods Fifteen patients …
radiation therapy (IMRT) for locally advanced head and neck cancer (LAHNC). The risks are
therefore a parotid glands (PG) overdose and a xerostomia increase. The purposes of the
study were to estimate:-the PG overdose and the xerostomia risk increase during a
“standard” IMRT (IMRT std);-the benefits of an adaptive IMRT (ART) with weekly replanning
to spare the PGs and limit the risk of xerostomia. Material and methods Fifteen patients …
[HTML][HTML] Impact of head and neck cancer adaptive radiotherapy to spare the parotid glands and decrease the risk of xerostomia
… Assessment of parotid gland dose changes during head and neck cancer radiotherapy
using daily megavoltage computed tomography and deformable image registration. Int J
Radiat Oncol Biol Phys. 2008; 71:1563-71. … Adaptive radiotherapy for head and neck
cancer–dosimetric results from a prospective clinical trial. Radiother Oncol: J Eur Soc Ther
Radiol … Dose–response relationships within the parotid gland after radiotherapy for head
and neck cancer. Radiother Oncol. 2004; 73:297-306. …
using daily megavoltage computed tomography and deformable image registration. Int J
Radiat Oncol Biol Phys. 2008; 71:1563-71. … Adaptive radiotherapy for head and neck
cancer–dosimetric results from a prospective clinical trial. Radiother Oncol: J Eur Soc Ther
Radiol … Dose–response relationships within the parotid gland after radiotherapy for head
and neck cancer. Radiother Oncol. 2004; 73:297-306. …
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