A5082916355- Advanced Radiotherapy Techniques
- Radiomics and Machine Learning in Medical Imaging
- Effects of Radiation Exposure
- Cutaneous lymphoproliferative disorders research
- Radiation Dose and Imaging
- Radiation Therapy and Dosimetry
- Nonmelanoma Skin Cancer Studies
- AI in cancer detection
- Artificial Intelligence in Healthcare and Education
- Advanced X-ray and CT Imaging
- Cutaneous Melanoma Detection and Management
- Nail Diseases and Treatments
- Head and Neck Cancer Studies
- Building Energy and Comfort Optimization
- Artificial Intelligence in Healthcare
- Management of metastatic bone disease
St Thomas' Hospital
2011-2025
King's College London
2022-2025
National Physical Laboratory
2024
Guy's and St Thomas' NHS Foundation Trust
2015-2022
Background and Purpose: The performance generalisability of machine learning (ML) models relies on high-quality data. Retrospective prospective collection data for research use whilst respecting protection patient privacy remains a challenge in the clinical environment. Currently, months laborious extraction annotation are often necessary before analysis can begin. We present novel institutional federated lake, utilising open-source software, to facilitate efficient production ML from Head...
Objective: This paper reports on the rationalization of a substantial pool in vivo dosimetry (IVD) data from patients treated with total skin electron beam therapy (TSEBT) and application this to verify accurate delivery TSEBT when changing linac manufacturer. Methods: Thermoluminescent dosimeter IVD 149 were analyzed comparing population mean standard deviation for each site. The number sites required confirm prescribed dose reviewed considering both dosimetric clinical relevance. reduced...
This article describes the external audit measurements conducted in two UK centres implementing total skin electron beam therapy (TSEBT) and results obtained.Measurements of output, energy, flatness symmetry at a standard distance (95 or 100 cm SSD) were performed using parallel plate chamber solid water. Similarly, output energy also treatment plane for single dual fields. Clinical simulations carried out thermoluminescent dosemeters (TLDs) Gafchromic® film (International Specialty...
A hybrid quality control (QC) program was developed that integrates automated and conventional Linac QC, realizing the benefits of both increasing efficiency maintaining independent measurement methods. Failure mode effects analysis (FMEA) then applied in order to validate prior clinical implementation. The QC consists with machine performance check DailyQA3 array on TrueBeam Linac, Delta4 volumetric modulated arc therapy (VMAT) standard plan measurements, alongside monthly at a reduced...