The impact of 3D conformal radiotherapy versus intensity-modulated radiotherapy on post-operative wound complications in soft tissue sarcomas of the extremity and chest-wall

2016 ◽  
Vol 5 (4) ◽  
pp. 389-394 ◽  
Author(s):  
Hina Saeed ◽  
Candice Johnstone ◽  
David M. King ◽  
John Charlson ◽  
Donald A. Hackbarth ◽  
...  
Keyword(s):  
Soft Tissue ◽  
Chest Wall ◽  
Soft Tissue Sarcomas ◽  
Intensity Modulated Radiotherapy ◽  
Conformal Radiotherapy ◽  
Wound Complications ◽  
Intensity Modulated ◽  
3D Conformal Radiotherapy ◽  
The Impact ◽  
Operative Wound

Comparison of anisotropic aperture based intensity modulated radiotherapy with 3D-conformal radiotherapy for the treatment of large lung tumors

2012 ◽  
Vol 102 (2) ◽  
pp. 268-273 ◽  
Author(s):  
Anna Simeonova ◽  
Yasser Abo-Madyan ◽  
Mostafa El-Haddad ◽  
Grit Welzel ◽  
Martin Polednik ◽  
...  
Keyword(s):  
Intensity Modulated Radiotherapy ◽  
Conformal Radiotherapy ◽  
Lung Tumors ◽  
Intensity Modulated ◽  
3D Conformal Radiotherapy

scholarly journals EP-1605 Adjuvant RT for soft tissue sarcomas: volumetric modulated arc therapy vs 3D conformal radiotherapy

2019 ◽  
Vol 133 ◽  
pp. S865-S866
Author(s):  
L. Di Brina ◽  
P. Navarria ◽  
G.R. D'Agostino ◽  
F. De Rose ◽  
C. Iftode ◽  
...  
Keyword(s):  
Soft Tissue ◽  
Volumetric Modulated Arc Therapy ◽  
Soft Tissue Sarcomas ◽  
Conformal Radiotherapy ◽  
3D Conformal Radiotherapy ◽  
Arc Therapy

Dosimetric analysis of intensity-modulated radiotherapy and three-dimensional conformal radiotherapy for chest wall irradiation in breast cancer patients

2015 ◽  
Vol 15 (1) ◽  
pp. 30-37 ◽  
Author(s):  
Mehlam Kausar ◽  
Om Prakash Gurjar ◽  
Priyusha Bagdare ◽  
Krishna Lal Gupta ◽  
Virendra Bhandari ◽  
...  
Keyword(s):  
Breast Cancer ◽  
Cancer Patients ◽  
Chest Wall ◽  
Three Dimensional ◽  
Intensity Modulated Radiotherapy ◽  
Conformal Radiotherapy ◽  
Breast Cancer Patients ◽  
Intensity Modulated ◽  
Significant Difference ◽  
Three Dimensional Conformal Radiotherapy

AbstractBackgroundFor chest wall irradiation in breast cancer patients, three-dimensional conformal radiotherapy (3DCRT) and intensity-modulated radiotherapy (IMRT) have made tremendous changes in treatment delivery.PurposeThe purpose of this study is to compare the dosimetric parameters in IMRT and 3DCRT plans.Materials and methodsIMRT and 3DCRT plans were generated for 25 randomly selected postmastectomy breast cancer patients. The prescribed dose (PD) was 50 Gray (Gy) in 25 fractions (#) at the rate of 2 Gy/# with 5#/week. Dose volume histogram was evaluated for planning target volume (PTV) coverage and dose to organs at risk (OARs). All the dosimetric parameters were compared using unpaired student’s t-test.ResultsPTV coverage was significantly better in IMRT, although the 90% of PTV was well covered by 90% of PD in all plans by both the techniques. Homogeneity index and conformity index were better in IMRT. V5 Gy and Dmean of contralateral lung, contralateral breast and heart (right side chest wall cases) were found to be lesser in 3DCRT compared with that in IMRT. However, there was no significant difference in V20 Gy of ipsilateral lung and V25 Gy of heart (left side chest wall cases) in all the plans by both the techniques.ConclusionAdequate target coverage was achieved by both the techniques, however, dose to OARs were lesser in 3DCRT plans as compared with that in IMRT plans. Thus, it can be concluded that 3DCRT is as efficient as IMRT for the chest wall irradiation.

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