Inter-fraction variations in bowel and bladder filling during rectal cancer radiotherapy can cause positional and dosimetric deviations, potentially compromising treatment accuracy. This study aimed to evaluate the morphological consistency and dosimetric var...
Author profile
Qianxi Ni, PhD
The Affiliated Cancer Hospital of Xiangya School of Medicine, Central South University/Hunan Cancer Hospital
Current multi-leaf collimator (MLC) quality assurance (QA) methods based on the picket fence (PF) test are affected by radiation scatter from strip beams, which may reduce analytical accuracy. This study aims to quantify the impact of inter‑strip scatter on a...
PARP inhibitors are standard maintenance therapy for ovarian cancer, yet how baseline organ function modifies their comparative effectiveness beyond molecular biomarkers remains unclear. Using real-world data, we estimate the causal effect of molecular marker...
Ovarian cancer, recognized as the most lethal gynecologic malignancy, is frequently detected at advanced stages and is associated with an unfavorable prognosis and heterogeneous therapeutic responses. Poly (ADP-ribose) polymerase inhibitors (PARPi) have revol...