Results 161 to 170 of about 32,896 (264)

Assessment of dose distribution in pancreatic SABR in the presence of a metallic biliary stent using Monte Carlo modeling

Journal of Applied Clinical Medical Physics, Volume 27, Issue 8, August 2026.
Abstract Background Stereotactic ablative radiotherapy (SABR) with dose escalation is increasingly used for pancreatic cancer; however, the dosimetric impact of metallic biliary stents remains poorly characterized. Self‐expanding metal stents (SEMS), commonly placed for obstructive jaundice, contain high‐density nitinol that produces computed ...
Ahmad Abbas, Owen Nicholas, Richard P. Hugtenburg   +2 more
wiley   +1 more source

Publisher Correction: On the automated radiosynthesis of pharmaceutical grade [⁶⁸Ga]Ga-Pentixafor, its pre-clinical evaluation, clinical application and radiation dosimetry aspects. [PDF]

Sci Rep
Menon SR, Sahu S, Mitra A, Chakraborty A, Malhotra G, Kamaldeep, Tawate M, Lad S, Rakshit S, Upadhye T, Ray MK, Banerjee S.   +11 more
europepmc   +1 more source

A geometry‐based scaling model for stereotactic treatment volume definition in stereotactic centralized ablative radiation therapy

Journal of Applied Clinical Medical Physics, Volume 27, Issue 8, August 2026.
Abstract Background Stereotactic Centralized Ablative Radiation Therapy (SCART) is a spatially fractionated radiotherapy strategy designed for large or bulky tumors by delivering an intensified ablative dose to a centrally located subvolume while allowing controlled dose reduction toward the tumor periphery.
Ningjing Siah, Pengyuan Qi, Bin Hu, Mi Chen, Ting Cao, Xin Li, Jun Han   +6 more
wiley   +1 more source

On the automated radiosynthesis of pharmaceutical grade [⁶⁸Ga]Ga-Pentixafor, its pre-clinical evaluation, clinical application and radiation dosimetry aspects. [PDF]

Sci Rep
Menon SR, Sahu S, Mitra A, Chakraborty A, Malhotra G, Kamaldeep, Tawate M, Lad S, Rakshit S, Upadhye T, Ray MK, Banerjee S.   +11 more
europepmc   +1 more source

Nominal material density may not reflect TPS‐relevant density for 3D‐printed surgical reconstruction implants: An educational case study

Journal of Applied Clinical Medical Physics, Volume 27, Issue 8, August 2026.
Abstract Additively manufactured (3D‐printed) surgical reconstruction implants are increasingly encountered in head and neck oncology and may introduce density assignment challenges during radiotherapy treatment planning. This case report describes a clinically significant dosimetric discrepancy arising from the application of nominal bulk material ...
Eric D. Ehler, Shane Edlund, Margaret Reynolds   +2 more
wiley   +1 more source

(Radiation dosimetry)

, 1987
C Sims, R Swaja
openaire   +2 more sources

Radiation Dosimetry [PDF]

, 2020
openaire   +1 more source

Dosimetric and clinical validation of a high‐density bolus for superficial skin tumors treated with radiotherapy

Journal of Applied Clinical Medical Physics, Volume 27, Issue 8, August 2026.
Abstract Background Accurate dose deposition in superficial radiotherapy remains challenging due to the inherent skin‐sparing effect of megavoltage photon beams and difficulties in ensuring bolus conformity. Purpose This study aims to comprehensively evaluate the dosimetric characteristics of the room‐temperature‐malleable high‐density bolus, to ...
Jonathan Dadoun, Ann Van Esch, Noemie Litrowski, Carine Lefrancois‐Clement, Erwan Luce, Alexis Thelie, Nassima Delhoumi, Andrea Feuillet, Nesrine Zemman, Romain Mallet, Renata Pereira, Laurent Martin, Paul Gangloff, Christophe Moure, Luc Ollivier, Paul Lesueur   +15 more
wiley   +1 more source

Digital phantom versus patient-specific radiation dosimetry in adult routine thorax CT examinations. [PDF]

J Appl Clin Med Phys
Papadakis AE, Giannakaki V, Stratakis J, Myronakis M, Zaidi H, Damilakis J.   +5 more
europepmc   +1 more source

Performance evaluation of a new type of commercial silicon detectors for photon beam dosimetry

Journal of Applied Clinical Medical Physics, Volume 27, Issue 8, August 2026.
Abstract Background Modern radiotherapy relies on advanced treatment techniques that utilize a large number of small fields, for which maintaining dosimetric accuracy is often challenging. Most vendors have introduced microdetectors suitable for small field dosimetry. Sun Nuclear has developed two silicon diodes with a sensitive volume of 0.35 mm3 that
Indra J. Das, Meisong Ding, George X. Ding   +2 more
wiley   +1 more source