Impact of dose calculation algorithms on the dosimetric and ...

Impact of dose calculation algorithm on radiation therapy - PMC

Further, the correlation between the algorithms and tumor control probability/normal tissue complication probability values are manifested by several recent ...

This study was designed to investigate the variation in PTV parameters, dosimetric and radiobiological dose homogeneity index (HI) and PTV quality coverage ...

The impact of dose calculation algorithms on partial and whole ...

This result is in agreement with work that explored the impact of PBC, AAA, and MC algorithms in non-clinical scenarios [11]. The volumes of the DEV and PTV ...

Dosimetric Impact of Acuros XB Dose-to-Water and Dose-to-Medium ...

The largest difference between the algorithms was 4%. Mean dose differences between AXB Dm and AXB Dw depended on the average composition of the ...

(PDF) Impact of dose calculation algorithm on radiation therapy

Further, the correlation between the algorithms and tumor control probability/normal tissue complication probability values are manifested by ...

Dosimetric Comparison and Clinical Implications of Dose ...

As more accurate dose calculation algorithms (AXB) are implemented clinically, the dosimetric review of target and normal organs need to be re- ...

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 Carlo ( ...

Dosimetric Comparison and Clinical Implications of Dose ...

Dose calculation algorithms for radiotherapy differ in their ability to handle patient-specific anatomy, tissue heterogeneity, and artificial implants, ...

Dosimetric impact of applying a model-based dose calculation ...

To assess differences in doses calculated by the TG-43 and TG-186 algorithms, we examined clinically relevant dosimetric parameters and ...

Radiobiological impact of dose calculation algorithms on ...

The plans were initially optimized using AAA algorithm, and then were recomputed using AXB using the same MUs and MLC files to compare with the ...

Dosimetric comparison and evaluation of two computational ...

As can also be seen in Figure 3, the AAA algorithm calculated higher doses compared to AXB, with the largest difference between algorithms being ...

Dose Calculation Algorithms for External Radiation Therapy - MDPI

This process is propelled by the awareness that the agreement between the delivered and calculated doses is of paramount relevance in RT, since ...

Are offline ART decisions for NSCLC impacted by the type of dose ...

Decisions for plan-adaptations may be impacted by a transitioning from one dose-calculation algorithm to another. This study examines the impact on dosimetric- ...

Dosimetric impact of Acuros XB dose calculation algorithm...

The V100 values of AAA plans (95 %) and AXB plans (range: 93.1−97.9 %) had an average difference of 0.89±1.47% with no statistical significance (P = 0.25411).

Effect of model-based dose-calculation algorithms in high dose rate ...

In Co-60-based treatment plans, there were no significant differences between the dosimetric parameters calculated using the TG-43 and ACE ...

Impact of dose calculation algorithm on radiation therapy

Further, the correlation between the algorithms and tumor control probability/normal tissue complication probability values are manifested by several recent ...

Dosimetric impact of intermediate dose calculation for optimization ...

The result revealed that dose distribution by using intermediate dose calculation showed better target coverage in both AAA and AXB algorithms.

A review of dosimetric impact of implementation of model-based ...

These algorithms provide enhanced dose calculation accuracy by using the information in the patient's computed tomography images, which allows ...

The dosimetric impact of replacing the TG-43 algorithm by model ...

To compare treatment plans for interstitial high dose rate (HDR) liver brachytherapy with 192Ir calculated according to current-standard ...

Dosimetric accuracy of three dose calculation algorithms for ...

Results: Statistically significant difference for GTVs was observed between MCDw and SS algorithm in mean dose only. For planning target volumes ...