Results 101 to 110 of about 2,021,769 (367)

Predicting High-Flow Nasal Cannula Failure in an ICU Using a Recurrent Neural Network with Transfer Learning and Input Data Perseveration: A Retrospective Analysis [PDF]

arXiv, 2021
High Flow Nasal Cannula (HFNC) provides non-invasive respiratory support for critically ill children who may tolerate it more readily than other Non-Invasive (NIV) techniques. Timely prediction of HFNC failure can provide an indication for increasing respiratory support.
arxiv  

Oncogenic microRNAs characterization in clear cell renal cell carcinoma [PDF]

, 2015
A key challenge for the improvement of clear cell renal cell carcinoma (ccRCC) management could derive from a deeper characterization of the biology of these neoplasms that could greatly improve the diagnosis, prognosis and treatment choice. The aim of
BELLISSIMO, TERESA, CARBONE, Antonio, DELLA ROCCA, Carlo, DI CARLO, ANGELINA, FAZI, Francesco, PALLESCHI, GIOVANNI, PASTORE, ANTONIO LUIGI, PETROZZA, Vincenzo, PORTA, NATALE   +8 more
core   +2 more sources

Impact of enhanced leaf model on dose calculation accuracy in single‐isocenter multitarget stereotactic radiosurgery treatments

Journal of Applied Clinical Medical Physics, EarlyView.
Abstract Purpose Single‐isocenter multitarget (SIMT) radiosurgery has become increasingly popular as advancement in planning and delivery systems have made this approach clinically viable. With targets varying in size and distance from isocenter, SIMT plans are highly complex with dynamic multileaf collimator (MLC) motion.
Hem Moktan, Hongyu Jiang, H. Harold Li, Kenny Guida   +3 more
wiley   +1 more source

Stereotactic radiotherapy for metastatic brain tumors: A comparative analysis of dose distributions among VMAT, Helical TomoTherapy, CyberKnife, Gamma Knife, and ZAP‐X

Journal of Applied Clinical Medical Physics, EarlyView.
Abstract This study evaluates various radiotherapy techniques for treating metastatic brain tumor (BT), focusing on non‐coplanar volumetric modulated arc radiotherapy (NC‐VMAT), coplanar VMAT (C‐VMAT), Helical TomoTherapy (HT), CyberKnife (CK), Gamma Knife (GK), and ZAP‐X.
Toshihiro Suzuki, Masahide Saito, Ryutaro Nomura, Hikaru Nemoto, Naoto Yanagisawa, Ryuma Sawada, Zennosuke Mochizuki, Naoki Sano, Hiroshi Onishi, Hiroshi Takahashi   +9 more
wiley   +1 more source

Fully Automated and Standardized Segmentation of Adipose Tissue Compartments by Deep Learning in Three-dimensional Whole-body MRI of Epidemiological Cohort Studies [PDF]

arXiv, 2020
Purpose: To enable fast and reliable assessment of subcutaneous and visceral adipose tissue compartments derived from whole-body MRI. Methods: Quantification and localization of different adipose tissue compartments from whole-body MR images is of high interest to examine metabolic conditions.
arxiv  

Geometric and dosimetric evaluation of a commercial AI auto‐contouring tool on multiple anatomical sites in CT scans

Journal of Applied Clinical Medical Physics, EarlyView.
Abstract Current radiotherapy practices rely on manual contouring of CT scans, which is time‐consuming, prone to variability, and requires highly trained experts. There is a need for more efficient and consistent contouring methods. This study evaluated the performance of the Varian Ethos AI auto‐contouring tool to assess its potential integration into
Robert N. Finnegan, Alexandra Quinn, Patrick Horsley, Joseph Chan, Maegan Stewart, Regina Bromley, Jeremy Booth   +6 more
wiley   +1 more source

Tuberculosis outbreak among high school students in Novi Pazar, Serbia 2016: a retrospective-cohort study

Journal of Infection in Developing Countries, 2019
Introduction: Between February and November 2016, 17 tuberculosis (TB) cases were identified among high school students in Novi Pazar, Serbia. The objectives of our study were to describe the outbreak, to identify potential risk factors and to evaluate ...
Maja B Stosic, Dragana Plavsa, Nikoletta Mavroeidi, Dragana Jovanovic, Violeta Vucinic, Goran Stevanovic, Lidija Sagic, Sefadil Spahic, Uros Rakic, Anita Grgurevic   +9 more
doaj   +1 more source

The SITS-UTMOST: a registry-based prospective study in Europe investigating the impact of regulatory approval of intravenous Actilyse in the extended time window (3–4.5 h) in acute ischaemic stroke [PDF]

, 2016
Introduction: The SITS-UTMOST (Safe Implementation of Thrombolysis in Upper Time window Monitoring Study) was a registry-based prospective study of intravenous alteplase used in the extended time window (3–4.5 h) in acute ischaemic stroke to evaluate ...
Ahmed, Niaz, Bluhmki, Erich, Danays, Thierry, Ford, Gary A., Hermansson, Karin, Kenton, Anthony, Lakshmanan, Sekaran, Lees, Kennedy R., Mikulik, Robert, Nunes, Ana Paiva, Toni, Danilo, Wahlgren, Nils   +11 more
core   +1 more source

Hyponatremic hypertensive syndrome - a retrospective cohort study

World Journal of Nephrology, 2017
To ascertain the frequency of hyponatremic hypertensive syndrome (HHS) in a cohort of children with hypertensive emergency in a tertiary pediatric hospital.A retrospective review was undertaken among children with hypertensive emergency admitted in our tertiary children hospital between June 2014 and December 2015 with an aim to identify any children ...
Shakil Akhtar, Rajiv Sinha, Devdeep Mukherjee, Agni Sekhar Saha   +3 more
openaire   +3 more sources

Delirium and dementia retrospective cohort study

European Psychiatry, 2023
INTRODUCTION: Delirium is common and is associated with many adverse short-term consequences as increased hospital costs, health care complications, and increased mortality. Long-term cognition consequences on delirium have not been well synthesized and quantified.
O. Martin-Santiago, C. Alario-Ruiz, G. Guerra-Valera   +2 more
openaire   +2 more sources