PMC

Survival comparison between primary pelvic cancer (PC) patients who developed secondary bladder cancer (SBC) after radiation therapy (RT) and no radiation therapy (NRT). Data. HRs were calculated using Cox regression. PC, pelvic cancers; SBC, secondary bladder cancer; HR, hazard ratio; CI, confidence interval; NRT, no radiation therapy; RT, radiation therapy; EBRT, external beam radiation therapy; EBRT–BRT, external beam radiation therapy with brachytherapy involving implants or isotopes.

Simulation results for a polystyrene particle in air, when the antinodal line aligns with the scatterer position (). (a) Normalized secondary acoustic potential, and radiation force (arrows in logarithmic scale) (b) Normalized secondary radiation force along direction z. (c) Normalized secondary radiation force along direction .

Simulation results for a polystyrene particle in water, when the antinodal line aligns with the scatterer position (). (a) Normalized secondary acoustic potential, and radiation force (arrows in logarithmic scale) (b) Normalized secondary radiation force along direction z. (c) Normalized secondary radiation force along direction .

Simulation results for a polystyrene particle in water, when the nodal line aligns with the scatterer position (). (a) Normalized secondary acoustic potential, and radiation force (arrows in logarithmic scale) (b) Normalized secondary radiation force along direction z. (c) Normalized secondary radiation force along direction .