Dosimetric verification of four dose calculation algorithms for spine ...

The applications of Type B [anisotropic analytical algorithm (AAA) and collapsed cone (CC)] and Type C [Acuros XB (AXB) and photon Monte ...

The phantom study showed that the results from AXB and PMC agreed with the measurements within ±2.0%. However, the mean dose difference ranged from 0.5 to 1 Gy.

(PDF) Dosimetric verification of four dose calculation algorithms for ...

The dose index values obtained using the four dose calculation algorithms were then compared. The AXB and PMC dose distributions agreed with the ...

[PDF] Dosimetric verification of four dose calculation algorithms for ...

Dosimetric verification of four dose calculation algorithms for spine stereotactic body radiotherapy · H. Hirashima, Mitsuhiro Nakamura, +2 authors. T. Mizowaki ...

Dosimetric verification of four dose calculation algorithms for spine ...

The dose index values obtained using the four dose calculation algorithms were then compared. The AXB and PMC dose distributions agreed with the bone-equivalent ...

The dosimetric impact of titanium implants in spinal SBRT using four ...

These results indicated that patients planned with different dose calculation algorithms may receive different target dose coverages/doses to ...

The dosimetric impact of titanium implants in spinal SBRT using four ...

We renormalized all plans such that 90% of the tumor volume received the prescription dose and subsequently evaluated the following dose metrics ...

Dosimetric verification of four dose calculation algorithms ... - Altmetric

Dosimetric verification of four dose calculation algorithms for spine stereotactic body radiotherapy. Overview of attention for article published in Journal ...

Validation and implementation of a dedicated spine stereotactic ...

Purpose: To compare four dose calculation algorithms and evaluate the dosimetric impact of the titanium implants in the spine for SBRT using ...

Assessment of four dose calculation algorithms using IAEA ...

This study discusses the measurement of dose in clinical commissioning tests described in IAEA-TECDOC-1583. It explores the application of Monte Carlo (MC) ...

Commissioning and validation of a Monte Carlo algorithm for spine ...

Calculated point dose measurements in the StereoPHAN were within 0.26% ± 0.93% and −0.10% ± 1.37% for targets and spinal canals, respectively.

Dosimetric Accuracy of Ray-tracing Algorithm for Treatment of ...

Conclusion: Ray-tracing dose calculation algorithm for the thoracic spine ... cranial photon beams (6 MV) and two to four posterior passive scattered.

Measuring the dose in bone for spine stereotactic body radiotherapy

In contrast to conventional radiotherapy, stereotactic techniques employ smaller treatment margins and higher doses per fraction, greatly increasing the ...

Dose Calculation Algorithms for External Radiation Therapy - MDPI

The aim of this work is to provide an overall picture of the main dose calculation algorithms currently used in RT, summarizing their underlying physical ...

Dose distribution and line dose profile in a representative patient...

from publication: Dosimetric verification of four dose calculation algorithms for spine stereotactic body radiotherapy | The applications of Type B ...

Accuracy of the Small Field Dosimetry Using the Acuros XB Dose ...

Furthermore, two clinical cases of arc deliveries were used to test the accuracy of the dose calculation algorithms against MC. Results: Open field tests in a ...

[PDF] Dosimetric comparison of Acuros XB with collapsed cone ...

Dosimetric verification of four dose calculation algorithms for spine stereotactic body radiotherapy · Medicine, Engineering. Journal of radiation research · 2023.

Evaluation of dose calculation accuracy of treatment planning ...

A typical TPS is equipped with multiple dose calculation algorithms. Generally, these algorithms boast either calculation speed or accuracy, but ...

Dosimetric accuracy of tomotherapy dose calculation in thorax lesions

To analyse limits and capabilities in dose calculation of collapsed-cone-convolution (CCC) algorithm implemented in helical tomotherapy (HT) ...

Kyoto University Researcher Publishes New Data on Algorithms ...

... (Dosimetric verification of four dose calculation algorithms for spine stereotactic body radiotherapy). ... dose calculation algorithms in spine ...