scholarly journals Sensitivity and specificity analysis of 2D small field measurement array: Patient‐specific quality assurance of small target treatments and spatially fractionated radiotherapy

2021 ◽  
Vol 22 (10) ◽  
pp. 104-119
Author(s):  
Maria Carmen Banos‐Capilla ◽  
Jose Domingo Lago‐Martin ◽  
Patricia Gil ◽  
Luis Maria Larrea
Keyword(s):  
Quality Assurance ◽  
Sensitivity And Specificity ◽  
Field Measurement ◽  
Patient Specific ◽  
Small Target ◽  
Small Field ◽  
Fractionated Radiotherapy

Sensitivity and specificity of time resolved point dose measurements for patient specific quality assurance

2018 ◽  
Vol 63 (14) ◽  
pp. 145012
Author(s):  
Benjamin E W Scarlet ◽  
Andrew J Williams ◽  
Steven Marsh ◽  
Robert J W Louwe
Keyword(s):  
Quality Assurance ◽  
Sensitivity And Specificity ◽  
Patient Specific ◽  
Time Resolved ◽  
Dose Measurements

SU-G-TeP2-08: Evaluation of Plastic Scintillator Detector for Small Field Stereotactic Patient-Specific Quality Assurance

2016 ◽  
Vol 43 (6Part26) ◽  
pp. 3664-3664
Author(s):  
Y Qin ◽  
S Gardner ◽  
Y Huang ◽  
J Kim ◽  
N Wen ◽  
...  
Keyword(s):  
Quality Assurance ◽  
Plastic Scintillator ◽  
Patient Specific ◽  
Small Field ◽  
Scintillator Detector

scholarly journals Technical Note: Evaluation of plastic scintillator detector for small field stereotactic patient-specific quality assurance

2017 ◽  
Vol 44 (10) ◽  
pp. 5509-5516 ◽  
Author(s):  
Yujiao Qin ◽  
Stephen J. Gardner ◽  
Joshua Kim ◽  
Yimei Huang ◽  
Ning Wen ◽  
...  
Keyword(s):  
Quality Assurance ◽  
Plastic Scintillator ◽  
Technical Note ◽  
Patient Specific ◽  
Small Field ◽  
Scintillator Detector

11. Sensitivity of patient specific quality assurance to simulated delivery errors for CyberKnife MLC treatments and effects on DVH

2018 ◽  
Vol 56 ◽  
pp. 67-68 ◽  
Author(s):  
M. Zani ◽  
S. Calusi ◽  
R. Doro ◽  
N. Bellosi ◽  
M. Cassinelli ◽  
...  
Keyword(s):  
Quality Assurance ◽  
Patient Specific

Implementation of an in vivo radiochromic film QA procedure

2016 ◽  
Author(s):  
◽  
Jason Stanford
Keyword(s):  
Quality Assurance ◽  
Radiation Treatment ◽  
Radiochromic Film ◽  
In Vivo Dosimetry ◽  
Patient Specific ◽  
Attractive Alternative ◽  
Quality Assurance Procedure ◽  
Imaging Device ◽  
Treatment Techniques

[ACCESS RESTRICTED TO THE UNIVERSITY OF MISSOURI AT REQUEST OF AUTHOR.] Advance treatment techniques, such as IMRT and dynamic conformal arc delivery, are novel radiation treatment procedures at the forefront of accurate and precise radiotherapy. However, the risk of suboptimal treatment resulting in injury is far greater with these techniques due to their complexity. An in vivo quality assurance system is the most appropriate validation of the delivered dose to the patient from these techniques. The intent of this research is to propose an in vivo dosimetry quality assurance procedure using radiochromic film. This research proved that radiochromic in vivo dosimetry is a viable method of detecting spatial patient specific errors in radiotherapy; however, the process is time consuming and not sensitive enough for dosimetric errors associated with weight change. Although time consuming, in vivo radiochromic dosimetry is an attractive alternative for small cancer centers and developing countries without the large startup capital to acquire the electronic portal imaging device necessary for EPID in vivo dosimetry.

scholarly journals [P134] Validation of the sunnuclear arccheck diode array for the patient specific quality assurance (PSQA) in stereotactic body radiotherapy treatment (SBRT) delivered with VMAT

2018 ◽  
Vol 52 ◽  
pp. 137-138
Author(s):  
Luca Leandro Vigna ◽  
Ashenafi Kumela Rikitu ◽  
Eleonora Monès ◽  
Federica Puricelli ◽  
Chiara Secco ◽  
...  
Keyword(s):  
Quality Assurance ◽  
Stereotactic Body Radiotherapy ◽  
Patient Specific ◽  
Diode Array ◽  
Radiotherapy Treatment
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