Results 51 to 60 of about 18,135,245 (306)

MR-OPERA: A Multicenter/Multivendor Validation of Magnetic Resonance Imaging-Only Prostate Treatment Planning Using Synthetic Computed Tomography Images.

International Journal of Radiation Oncology, Biology, Physics, 2017
PURPOSE To validate the dosimetric accuracy and clinical robustness of a commercially available software for magnetic resonance (MR) to synthetic computed tomography (sCT) conversion, in an MR imaging-only workflow for 170 prostate cancer patients ...
E. Persson, C. Gustafsson, F. Nordström, M. Sohlin, A. Gunnlaugsson, K. Petruson, N. Rintelä, K. Hed, L. Blomqvist, B. Zackrisson, T. Nyholm, L. Olsson, C. Siversson, J. Jonsson   +13 more
semanticscholar   +1 more source

Pediatric Oncology Nursing Competencies in Latin America and the Caribbean: A Scoping Review to Inform Practice, Education, and Research

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Nurses are central to cancer care for children and adolescents, yet no comprehensive synthesis has defined essential core competencies for pediatric oncology nursing (PON) practice internationally, particularly in Latin America and the Caribbean (LAC).
Luís Carlos Lopes‐Júnior, Edmara Bazoni Soares Maia, Soad Fuentes‐Alabí, Courtney E. Sullivan, Monnie Abraham, Mauricio Maza, Liliana Vásquez Ponce, Regina Aparecida Garcia Lima   +7 more
wiley   +1 more source

Artificial Intelligence Applications in Dentistry: A Systematic Review

Oral
Background: Artificial intelligence technologies are increasingly integrated into dental practice, offering potential improvements in diagnostic accuracy, treatment planning, and patient outcomes.
Shareef Araidy, George Batshon, Roman Mirochnik   +2 more
doaj   +1 more source

Uncertainty Quantification in Irreversible Electroporation Simulations

Bioengineering, 2017
One recent area of cancer research is irreversible electroporation (IRE). Irreversible electroporation is a minimally invasive procedure where needle electrodes are inserted into the body to ablate tumor cells with electricity.
Nicholas Labarbera
doaj   +1 more source

Static-junction craniospinal irradiation: verification of daily dose and long-term treatment results

Nowotwory, 2021
INTRODUCTION: The study was performed to evaluate the repeatability and effectiveness of the static-junctions image guided (SJIG) method of craniospinal irradiation. MATERIAL AND METHODS: An analysis of 40 treatment plans was performed.
Aleksandra Napieralska, Michał Radwan, Iwona Brąclik, Sławomir Blamek   +3 more
doaj   +1 more source

Impact of Metastasectomy on Survival Outcomes in Colorectal Cancer: A Single Center Retrospective Study

Acta Haematologica Oncologica Turcica
Aim: Metastasectomy is a significant intervention in metastatic colorectal cancer (mCRC) management. This study uniquely evaluates metastasectomy outcomes by metastatic site and underscores the critical role of R0 resection, offering real-world insights ...
Oğuzcan Kınıkoğlu, Yunus Emre Altıntaş, Goncagül Akdağ, Sedat Yıldırım, Hacer Şahika Yıldız, Akif Doğan, Uğur Özkerim, Sıla Öksüz, Alper Topal, Deniz Işık, Tuğba Başoğlu, Heves Sürmeli, Seval Ay, Hatice Odabaş, Nedim Turan   +14 more
doaj   +1 more source

MRI-Related Geometric Distortions in Stereotactic Radiotherapy Treatment Planning: Evaluation and Dosimetric Impact

Technology in Cancer Research and Treatment, 2017
In view of their superior soft tissue contrast compared to computed tomography, magnetic resonance images are commonly involved in stereotactic radiosurgery/radiotherapy applications for target delineation purposes.
E. Pappas, Mukhtar Alshanqity, A. Moutsatsos, H. Lababidi, K. Alsafi, K. Georgiou, P. Karaiskos, E. Georgiou   +7 more
semanticscholar   +1 more source

Organoids in pediatric cancer research

FEBS Letters, EarlyView.
Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
wiley   +1 more source

Dosimetric Validation of Treatment Plan Interchangeability between Factory Beam-matched Varian TrueBeam and Clinac Linear Accelerators for Volumetric Modulated Arc Therapy and IMRT Delivery

Journal of Medical Physics
Purpose: The purpose of this study was to assess the dosimetric consistency and clinical interchangeability of treatment plans between factory beam-matched Varian TrueBeam SVC and Clinac iX linear accelerators across various anatomical locations ...
Mukesh Kumar Zope, Deepali Patil, Seema Devi, Devraj Singh   +3 more
doaj   +1 more source

An upstream open reading frame regulates expression of the mitochondrial protein Slm35 and mitophagy flux

FEBS Letters, EarlyView.
This study reveals how the mitochondrial protein Slm35 is regulated in Saccharomyces cerevisiae. The authors identify stress‐responsive DNA elements and two upstream open reading frames (uORFs) in the 5′ untranslated region of SLM35. One uORF restricts translation, and its mutation increases Slm35 protein levels and mitophagy.
Hernán Romo‐Casanueva, Ariann E. Mendoza‐Martínez, P. Abril Medina‐Flores, Carlos Campero‐Basaldua, Alexander DeLuna, Soledad Funes   +5 more
wiley   +1 more source