The purpose of this study was to evaluate the doses delivered to the critical structures
located close to the target volume during head and neck radiotherapy by 3D-CRT and IMRT …

The purpose of this study was to investigate the main differences and the advantages of
Intensity Modulated Radiation Therapy (IMRT) in comparison to 3D Conformal Radiotherapy …

The purpose of this research was to look into the major differences and advantages of
Intensity Modulated Radiation Therapy (IMRT) for (H&N) patients versus 3D Conformal …

Background. Treatment planning for head and neck (H&N) cancer is complex due to the
number of organs at risk (OAR) located near the planning treatment volume (PTV). Distant …

Aim: The objective of this study has been to identify monitor unit (MU) and treatment time
variations, volume coverage dissimilarity among 3D conformal radiation therapy (3D-CRT) …

Materials and Methods: 3DCRT and IMRT plans were calculated on sixteen patients with
NPC. The prescribed dose covered at least 95% of the clinical target volume (CTV). The …

Sažetak Introduction After 3 years of experience in 3D conformal radiation treatment (CRT),
we are in process of implementation of intensity modulated radiation therapy (IMRT). As a …

Comparison Between VMAT and IMRT in Remaining Volume at Risk for Large Volume Head
and Neck Cancer Patients Page 1 Comparison Between VMAT and IMRT in Remaining …

Introduction: Post-surgery radiotherapy is an important adjuvant modality in the treatment of
locally advanced head and neck cancers. Both 3D-CRT and IMRT represent a significant …

For the head-and-neck cancer bilateral irradiation, intensity-modulated radiation therapy
(IMRT) is the most reported technique as it enables both target dose coverage and organ-at …