Results 131 to 140 of about 27,465 (240)

Dose and clinical impact of delineation variability in brain metastases treated with stereotactic radiotherapy. [PDF]

Clin Transl Radiat Oncol
Perrot A, Dissaux B, Roux AC, Rudzinska-Mistarz S, Marchi L, Lucia F, Seizeur R, Pradier O, Dissaux G, Morjani M, Bourbonne V.   +10 more
europepmc   +1 more source

Knowledge‐distilled diffusion models for improving cone‐beam CT image quality with meta‐learning under imbalanced data

Medical Physics, Volume 53, Issue 8, August 2026.
Abstract Background Adaptive radiation therapy (ART) relies on daily cone‐beam CT (CBCT), yet its limited image quality hinders accurate dose calculation, particularly under substantial anatomical changes. Purpose To overcome the clinical challenge of scarce paired planning CT (pCT) data versus abundant unpaired CBCTs, we propose a framework driven by ...
Joonil Hwang, Sangjoon Park, Seungryong Cho, Jin Sung Kim   +3 more
wiley   +1 more source

Investigating Setup Error Differences between Conventional and Ultra-Hypofractionated Whole Pelvis Radiation Therapy: A Secondary Analysis from the HOPE Randomized Clinical Trial. [PDF]

J Appl Clin Med Phys
Schaly B, Mendez LC, Khawaja M, Black A, Warner A, Hoover DA.   +5 more
europepmc   +1 more source

A multidisciplinary experimental and methodological investigation of electron and proton minibeams in the framework of the INFN MIRO project

Medical Physics, Volume 53, Issue 8, August 2026.
Abstract Background The clinical translation of Minibeam RT (MBRT) has recently started thanks to the first human treatments recently performed. However, despite experimental evidence, the impact of the dose distribution parameters involved on the magnitude of the effect itself and the underlying radiobiological mechanisms are still only partially ...
Francesco Romano, Francesca Cella Zanacchi, Esther Ciarrocchi, Gaia Franciosini, Giuliana Milluzzo, Emanuele Scifoni, Anna Vignati, Said Ahmad, Silvia Arezzini, Andrea Attili, Marco Battestini, Jacopo Bernardini, Matteo Bettanin, Alessandra Bisio, Maria Giuseppina Bisogni, Igor Bodrenko, Giulio Bordieri, Valentina Bravatà, Alberto Burattini, Massimo Camarda, Francesco Paolo Cammarata, Simone Capaccioli, Lorenzo Castelli, Andrea Cavalieri, Mariagrazia Celentano, Enrica Chiadroni, Francesco Giuseppe Cordoni, Elena Corvaia, Mario Costa, Alessandro Curcio, Eleonora Da Pozzo, Martina De Felice, Francesca Del Debbio, Francesco D'Errico, Maria Cristina D'Oca, Beatrice D'Orsi, Umberto Deut, Elisabetta Durisi, Maria Evelina Fantacci, Stefano Farina, Giuseppe Felici, Arianna Ferro, Luca Ficcadenti, Antonino Formuso, Giusi Irma Forte, Simona Giordanengo, Alessia Giuliano, Lucia Giuliano, Luca Lanzanò, Stefania Linsalata, Simone Lossano, Margherita Maffei, Michela Marafini, Maurizio Marrale, Maurizio Massa, Luigi Masturzo, Enrico Mazzoni, Mauro Migliorati, Felix Mas Milian, Luigi Minafra, Andrea Moggi, Diango Montalvan Olivares, Marco Montefiori, Matteo Morrocchi, Andrea Mostacci, Franco Mostardi, Chinonso Okpuwe, Fabiola Paiar, Luigi Palumbo, Vincenzo Patera, Jake Harold Pensavalle, Gaia Pucci, Flaminia Quattrini, Alessandra Retico, Valeria Rosso, Giorgio Russo, Roberto Sacchi, Alessio Sarti, Silvia Scalisi, Camilla Scapicchio, Angelo Schiavi, Paolo Stochino, Enrica Strettoi, Francesco Tommasino, Valentina Tozzini, Giacomo Traini, Gabriele Trovato, Alice Usai, Francesco Urso, Fabio Di Martino   +89 more
wiley   +1 more source

An ion treatment planning framework for inclusion of nanodosimetric ionization detail through cluster dose

Medical Physics, Volume 53, Issue 8, August 2026.
Abstract Background Nanodosimetry relates the cumulative or statistical moments of Ionization Detail (ID) with biological endpoints of relevance to cancer radiotherapy using charged particles. This association suggests to develop an additional physics‐detailed layer of modeling that may complement biological modeling and treatment planning.
Simona Facchiano, Ramon Ortiz, Remo Cristoforetti, Naoki D‐Kondo, Oliver Jäkel, Bruce Faddegon, Niklas Wahl   +6 more
wiley   +1 more source

Stereotactic body radiation therapy for ultra-central lung malignancies: an updated systematic review and meta-analysis. [PDF]

Radiat Oncol
Zeng H, Wang X, Bai H, Zhang WJ, Cai J, Chen W, Qin Y, Zhang J, Qi Y, Li C, Wu YL.   +10 more
europepmc   +1 more source

A modality‐agnostic coronary artery habitat model for cardiac sparing in radiotherapy

Medical Physics, Volume 53, Issue 8, August 2026.
Abstract Background Emerging evidence suggests that the risk of cardiotoxicity increases with increased radiation dose to coronary arteries (CAs). However, robust tools to evaluate this increased burden for cancer patients are not available due to current limitations in imaging for radiotherapy treatment planning.
Chase Ruff, Nicholas Summerfield, Ming Dong, Prashant Nagpal, Adam Bayliss, Andrew M. Baschnagel, Carri K. Glide‐Hurst   +6 more
wiley   +1 more source

A volume-controlled, anatomy-driven autoplanning strategy for whole-pelvic volumetric modulated arc therapy. [PDF]

Front Oncol
Lin CY, Shiau AC, Wang TH, Hsu SM.
europepmc   +1 more source

Translational tumor control probability modeling for NSCLC: A two‐dimensional maximum‐likelihood framework

Medical Physics, Volume 53, Issue 8, August 2026.
Abstract Background Tumor control probability (TCP) modeling for early‐stage non‐small cell lung cancer (NSCLC) is usually performed by one‐dimensional (1D) fitting that assumes error‐free dose and assigns all uncertainty to the local control (LC) axis.
Ryoichi Hinoto, Takeji Sakae, Kenta Takada, Takahisa Eriguchi, Masashi Mizumoto, Atsuya Takeda, Hideyuki Sakurai   +6 more
wiley   +1 more source

Cold-spot driven local failure after stereotactic body radiation therapy for colorectal liver metastases. [PDF]

Front Oncol
Shin H, Yu JI, Park HC, Seo SH, Yun SH, Lee WY, Kim HC, Cho YB, Park YA, Huh JW, Shin JK, Park YS, Lee J, Kim ST, Lim SH, Shin JE, Kim N.   +16 more
europepmc   +1 more source