Search results for "LUNG"
showing 10 items of 2389 documents
A literature-based meta-analysis of the comparison between Gemcitabine-based combination and monochemotherapy for the treatment of advanced non-small…
2009
LIQUID BIOPSY AS A DYNAMIC TOOL FOR LUNG CANCER MANAGEMENT: A FEASIBILITY STUDY FOR PLASMA-DERIVED EXOSOMAL miRNAs AND CELL-FREE DNA.
Early palliative care of non‑small cell lung cancer in the context of immunotherapy (Review)
2020
Abstract. The most common cause of mortality due to malig‑ nant neoplasms in the general population around the world is lung cancer. In the last 10 years, there has been an enormous improvement in the treatment of this disease, mainly due to the immunotherapy that activates the immune system to fight cancer. Patients with metastatic non‑small cell lung cancer are a special group of patients requiring not only cancer treatment but also considerable support in the treatment of cancer‑related problems, as well as comorbidities. Early palliative care is important in this area. In addition, there is certain evidence that medicines most commonly administered in palliative care may lower the effic…
Association of circulating tumor DNA (ctDNA) mutations and circulating miRNAs variations, through liquid biopsy, in Non-Small Cell Lung Cancer (NSCLC…
PREDICTIVE MODELS BASED ON RADIOMICS AND MACHINE LEARNING FOR LUNG CANCER RADIOTHERAPY DATA ANALYSIS
2020
Comorbidities and clinical outcomes of a lung cancer screening trial participants with chronic obstructive pulmonary disease in three-year follow-up
2022
To improve the effectiveness of lung cancer screening using low-dose computed tomography (LDCT), the presence of smoking-related comorbidities that may significantly affect mortality in this group should be taken into account. Material and methods: A questionnaire survey and spirometry tests were conducted in a group of 730 respondents as part of a lung cancer screening study between 2016 and 2018. People diagnosed with COPD underwent a three-year follow-up to assess the incidence of medical events. Results: Our study confirmed that cardiovascular diseases (CVDs) were the most common comorbidities in patients who were diagnosed with COPD and participated in LDCT lung cancer screening. Among…
Technical note : Simulation of lung counting applications using Geant4
2023
A Geant4 simulation package has been developed to investigate and test detector configurations for lung counting applications. The objective of this study was to measure radiation emitted from the human body and to make a qualitative comparison of the results of the simulation with an experiment. Experimental data were measured from a plastic phantom with a set of lungs containing 241Am activity. For comparison, simulations in which 241Am activity was uniformly distributed inside the lungs of the ICRP adult reference computational phantom were made. The attenuation of photons by the chest wall was simulated and from this photopeak ef-ficiency and photon transmission were calculated as a fun…
Noninvasive Ventilation in Critically Ill Patients
2015
Since its first application in the late 1980s, noninvasive ventilation (NIV) has been the first-line intervention for certain forms of acute respiratory failure. NIV may be delivered through the patient's mouth, nose, or both using noninvasive intermittent positive pressure ventilation or continuous positive airway pressure. When applied appropriately, NIV may reduce morbidity and mortality and may avert iatrogenic complications and infections associated with invasive mechanical ventilation. This article provides physicians and respiratory therapists with a comprehensive, practical guideline for using NIV in critical care. © 2015 Elsevier Inc.