Results 81 to 90 of about 388,843 (271)

A comparative analysis of deep learning architectures with data augmentation and multichannel input for locoregional breast cancer radiotherapy

Journal of Applied Clinical Medical Physics, EarlyView.
Abstract Purpose Studies on deep learning dose prediction increasingly focus on 3D models with multiple input channels and data augmentation, which increases the training time and thus also the environmental burden and hampers the ease of re‐training. Here we compare 2D and 3D U‐Net models with clinical accepted plans to evaluate the appropriateness of
Rosalie Klarenberg, Nienke L. M. Bakx, Coen W. Hurkmans   +2 more
wiley   +1 more source

Interobserver agreement in Reception and Risk Stratification in Obstetrics implementation [PDF]

Revista Brasileira de Enfermagem
Objectives: to analyze interobserver agreement in the Reception and Risk Stratification in Obstetrics protocol implementation. Methods: a cross-sectional study carried out during Reception and Risk Stratification in Obstetrics implementation, conducted ...
Manuela Beatriz Velho, Luciana Santos Pimentel, Fernanda Amâncio Soares da Silva, Alberto Trapani Junior, Thayná Ventura, Adaiana Fátima Almeida, Roberta Costa, Roxana Knobel   +7 more
doaj   +1 more source

Stratification and Risk-Taking: A Theory Tested on Agricultural Innovation [PDF]

, 1967
Frank Cancian
openalex   +1 more source

Facilitating 1.5T MR‐Linac adoption: Workflow strategies and practical tips

Journal of Applied Clinical Medical Physics, EarlyView.
Abstract Background MR‐guided radiotherapy (MRgRT) offers new opportunities but also introduces workflow complexities requiring dedicated optimization. Implementing magnetic resonance linear accelerator (MR‐Linac) technology comes with challenges such as prolonged treatment times and workflow integration issues.
Madeline Michel, Zelda Paquier, Christelle Bouchart, Akos Gulyban, Nicolas Jullian, Dirk Van Gestel, Sara Poeta, Nick Reynaert, Philippe Martinive, Robbe Van Den Begin   +9 more
wiley   +1 more source

Validation of the stratification for newly diagnosed hepatoblastoma: An analysis from the Children’s Hepatic tumors International Collaboration (CHIC) database

EJC Paediatric Oncology
Introduction: The Children’s Hepatic Tumors International Collaboration (CHIC) previously developed the CHIC hepatoblastoma risk stratification (CHIC-HS) model by analyzing the original CHIC dataset (development set).
Arun A. Rangaswami, Angela D. Trobaugh-Lotrario, Rudolf Maibach, Allison F. O’Neill, Daniel C. Aronson, Rebecka L. Meyers, Mark D. Krailo, Jin Piao, Eiso Hiyama, Tomoro Hishiki, Marc Ansari, Dolores Lopez-Terrada, Piotr Czauderna, Marcio Malogolowkin, Beate Häberle   +14 more
doaj  

Impact of Significant Hemoglobin Drop Without Bleeding in Patients Undergoing Transcatheter Aortic Valve Replacement

Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease
Background Hemoglobin (Hgb) drop without bleeding is common among patients undergoing transcatheter aortic valve replacement; however, the clinical implications of significant Hgb drop have not been fully evaluated.
Pavan Reddy, Ilan Merdler, Cheng Zhang, Matteo Cellamare, Itsik Ben‐Dor, Lowell F. Satler, Toby Rogers, Hector M. Garcia‐Garcia, Ron Waksman   +8 more
doaj   +1 more source

Estratificación de riesgo cardiovascular: conceptos, análisis crítico, desafíos e historia de su desarrollo en Chile

Revista Médica Clínica Las Condes, 2022
Resumen: La búsqueda de factores que puedan explicar o predecir condiciones de salud ha sido una preocupación constante en salud pública y epidemiología.
María Teresa Lira
doaj  

Sudden Cardiac Death Risk Stratification and Prevention in Chagas Disease: A Non-systematic Review of the Literature

Arrhythmia & Electrophysiology Review, 2020
Roberto Keegan, Cynthia Yeung, Adrian Baranchuk   +2 more
doaj   +1 more source

Biochemical parameters and markers of preclinical pathology of carotid artery wall in patients with different levels of cardiovascular risk by the ESH/ESC scale (2003, 2007)

Кардиоваскулярная терапия и профилактика, 1970
Aim. To study the levels of biochemical markers of cardiovascular risk (CVR) and the ultrasound-assessed target organ damage (TOD), such as intima-media thickness (IMT), atherosclerotic plaques (AP) in carotid arteries (CA), and left ventricular ...
S. Zh. Urazalina, A. N. Rogoza, T. V. Balakhonova, Yu. A. Karpov, V. V. Kukharchuk, S. A. Boytsov   +5 more
doaj  

Microfluidic enrichment of plasma cells improves treatment of multiple myeloma

Molecular Oncology, 2018
Cytogenetic alterations form the basis for risk stratification for multiple myeloma (MM) and guide the selection of therapy; however, current pathology assays performed on bone marrow samples can produce false‐negatives due to the unpredictable ...
Yunjing Zeng, Li Gao, Xiaoqing Luo, Yan Chen, Mustafa H. Kabeer, Xuelian Chen, Andres Stucky, William G. Loudon, Shengwen C. Li, Xi Zhang, Jiang F. Zhong   +10 more
doaj   +1 more source