A5036625626- Advanced Radiotherapy Techniques
- Head and Neck Cancer Studies
- Management of metastatic bone disease
- Ear and Head Tumors
- Radiation Dose and Imaging
- Lung Cancer Diagnosis and Treatment
- Medical Imaging and Analysis
- Lung Cancer Treatments and Mutations
- Radiomics and Machine Learning in Medical Imaging
- Prostate Cancer Diagnosis and Treatment
- Spine and Intervertebral Disc Pathology
- Salivary Gland Tumors Diagnosis and Treatment
- Cardiac pacing and defibrillation studies
- Cardiac Arrhythmias and Treatments
- Cancer, Hypoxia, and Metabolism
- Atrial Fibrillation Management and Outcomes
- Cholangiocarcinoma and Gallbladder Cancer Studies
- Head and Neck Surgical Oncology
- Hepatocellular Carcinoma Treatment and Prognosis
University Hospital Ostrava
2019-2024
Palacký University Olomouc
2023
Ocní klinika
2023
Stereotactic ablative radiotherapy (SABR) is the standard treatment for medically inoperable early-stage non-small cell lung cancer (ES-NSCLC), but which patients benefit from stereotactic unclear. The aim of this study was to analyze prognostic factors early mortality.
Abstract Purpose We evaluated the efficiency and toxicity of stereotactic hypofractionated boost in combination with conventionally fractionated radiotherapy treatment advanced floor mouth cancer. Methods Thirty-seven patients stage cancer, histologically confirmed squamous cell carcinoma (p16 negative) ineligible for surgical treatment, were indicated radiochemotherapy or hyperfractionated accelerated (HART). The protocol combined external beam (EBRT) a to primary tumor. dose delivered from...
Abstract Background To report prostate deformation during treatment, based on an analysis of fiducial marker positional differences in a large sample. Material and methods This study included 144 patients treated with stereotactic body radiation therapy after implantation each 4 gold markers (FMs), which were located numbered consistently. The center mass the FMs was recorded for every pair X-ray images taken treatment. distance between fiducials live is calculated compared respective...
Abstract Background Contemporary stereotactic body radiotherapy (SBRT) enables to accurately concentrate high radiation doses small volumes of myocardial tissue. There is a rising interest in using SBRT modify arrhythmogenic substrate patients with previously failed radiofrequency catheter ablation. However, data on the safety for treatment VT are lacking. Purpose This study evaluated long-term VT. Methods was performed structural heart disease and ablation The critical part identified by...
Background and Aims: Modern stereotactic body radiotherapy (SBRT) techniques systems that use online image guidance offer frameless of spinal tumors the ability to control intrafraction motion during treatment. These allow precise alignment patient entire treatment session react immediately random changes in this alignment. Online tracking data provide information about intrafractional changes, can be useful for designing strategies even if is not being used. The present study evaluated...
The incidence of advanced oral cavity and oropharyngeal cancers is generally high. Treatment outcomes for patients, especially those unfit comprehensive cancer treatment, are unsatisfactory. Therefore, the search factors to predict response treatment increase overall survival underway.This study aimed analyze presence 32 HPV genotypes in tumor samples 34 patients effect status RAD51 on survival.Tumor with locally or treated accelerated radiotherapy monotherapy were analyzed using reverse...
SouhrnVýchodiska: Stereotaktická radioterapie (stereotactic body radiation therapy -SBRT) či stereotaktická ablativní ablative radiotherapy -SABR) se stala standardem léčby u pacientů s časným stadiem nemalobuněčného karcinomu plic (early-stage non-small cell lung cancer -ES-NSCLC), kteří nejsou způsobilí k chirurgickému zákroku nebo operaci odmítají.SBRT je metoda zevní radioterapie, která přesně dodává vysokou dávku záření v jedné několika léčebných frakcích.Režimy bio logicky ekvivalentní...
In patients with squamous cell carcinoma of the orofacial area, presence cervical metastases represents a single most significant prognostic factor. This fact underlines importance thorough examination lymph nodes for potential tumor involvement. To verify this, common investigative methods are physical (PE), sonography (US) and computed tomography (CT), which have also been used to assess stage disease in our research.To evaluate performance individual (physical examination, sonography,...