volume quantitative radiotherapy bladder dimensional

The gap

Supporting evidence — 8 representative gaps

• Impact of bladder volume precision control on setup errors and dosimetry in intensity-modulated radiation therapy for cervical cancer (2026) · doi

  Extending the principle of bladder volume control to include multimodal stabilization could further reduce anatomical uncertainty and is a promising direction for next-level precision in pelvic radiotherapy.

  Keywords: extending principle bladder volume control include multimodal stabilization further reduce anatomical uncertainty promising direction next
• Impact of bladder volume precision control on setup errors and dosimetry in intensity-modulated radiation therapy for cervical cancer (2026) · doi

  Development of an 'intelligent volume control system' integrating elastic imaging and four-dimensional CT technologies with a deep learning-based volume prediction model is needed to realize a 'predict–control–verify' closed-loop management approach.

  Keywords: volume control development intelligent system integrating elastic imaging four dimensional technologies deep learning based prediction
• Twin-to-twin transfusion syndrome and neonatal acute kidney injury after selective fetoscopic laser photocoagulation (2026) · doi

  Further research should apply techniques such as sequential SFLP to re-balance blood volume distribution and thus improve kidney perfusion sooner after surgery.

  Keywords: further apply techniques sequential sflp balance blood volume distribution thus improve kidney perfusion sooner surgery
• Safety and efficacy of completely transthoracic echocardiography guided leadless pacemaker implantation assisted by Panna guide wire: initial clinical experience (2026) · doi

  Procedures performed by high-volume operator (≥100 LPs) restricting external validity; no learning curve or inter-operator variability analyses conducted

  Keywords: operator procedures performed high volume restricting external validity learning curve inter variability analyses conducted
• Chemistry & War: How Chemistry Underpinned the Great War (2016) · doi

  While the paper mentions that TNT became scarce during the war leading to the introduction of amatol as a mixture of TNT and ammonium nitrate, it lacks quantitative data on the production volumes, substitution ratios, and chemical performance equivalence testing between pure TNT and amatol-filled shells across different caliber artillery pieces.

  Keywords: TNT amatol ammonium nitrate production volume substitution ratio artillery shells
• From Evolutionary Medicine to Precision Medicine in the Hypertension Treatment in Africa (2021) · doi

  The precise mechanisms by which excessive sweating and blood volume loss lead to increased arterial tone and sustained hypertension require further investigation.

  Keywords: precise mechanisms excessive sweating blood volume loss lead increased arterial tone sustained hypertension require further
• Impact of bladder volume precision control on setup errors and dosimetry in intensity-modulated radiation therapy for cervical cancer (2026) · doi

  Detailed per-fraction bladder volume measurements were not systematically paired with three-dimensional setup errors, precluding fine-grained correlation analysis to model the precise quantitative relationship between bladder volume deviation and positional shift.

  Keywords: bladder volume detailed fraction measurements systematically paired three dimensional setup errors precluding fine grained correlation
• Impact of bladder volume precision control on setup errors and dosimetry in intensity-modulated radiation therapy for cervical cancer (2026) · doi

  Future research should explore the synergistic effects of volume regulation and adaptive radiotherapy, such as real-time ultrasound data-based online adaptive planning for dynamic dose optimization.

  Keywords: adaptive future explore synergistic effects volume regulation radiotherapy real time ultrasound based online planning dynamic