Search Results - "Jahnen, A"
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Risk of cancer incidence before the age of 15 years after exposure to ionising radiation from computed tomography: results from a German cohort study
Published in Radiation and environmental biophysics (01-03-2015)“…The aim of this cohort study was to assess the risk of developing cancer, specifically leukaemia, tumours of the central nervous system and lymphoma, before…”
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Influence of a mineral water rich in calcium, magnesium and bicarbonate on urine composition and the risk of calcium oxalate crystallization
Published in European journal of clinical nutrition (01-02-2004)“…Objective: To evaluate the effect of a mineral water rich in magnesium (337 mg/l), calcium (232 mg/l) and bicarbonate (3388 mg/l) on urine composition and the…”
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Collective effective dose in Europe from X-ray and nuclear medicine procedures
Published in Radiation protection dosimetry (01-07-2015)“…Population doses from radiodiagnostic (X-ray and nuclear medicine) procedures in Europe were estimated based on data collected from 36 European countries. For…”
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An open platform for personal health record apps with platform-level privacy protection
Published in Computers in biology and medicine (01-08-2014)“…Abstract One of the main barriers to the adoption of Personal Health Records (PHR) systems is their closed nature. It has been argued in the literature that…”
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Automatic computed tomography patient dose calculation using DICOM header metadata
Published in Radiation protection dosimetry (01-09-2011)“…The present work describes a method that calculates the patient dose values in computed tomography (CT) based on metadata contained in DICOM images in support…”
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SP-0631: Patient dose project in Europe: Overview and future prospective
Published in Radiotherapy and oncology (01-03-2013)Get full text
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Paediatric CT protocol optimisation: a design of experiments to support the modelling and optimisation process
Published in Radiation protection dosimetry (01-07-2015)“…In the last decade, several studies have emphasised the need to understand and optimise the computed tomography (CT) procedures in order to reduce the…”
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Analysis of factors correlating with medical radiological examination frequencies
Published in Radiation protection dosimetry (01-07-2015)“…The European Commission (EC) funded project Dose Datamed 2 (DDM2) had two objectives: to collect available data on patient doses from the radiodiagnostic…”
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Computed tomography in children: multicenter cohort study design for the evaluation of cancer risk
Published in European journal of epidemiology (01-03-2011)“…Exposure to ionizing radiation is a known risk factor for cancer. Cancer risk is highest after exposure in childhood. The computed tomography is the major…”
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P-300: Gait pattern visualization in geriatric patients using a displacement measurement of distributed centres of pressure
Published in European geriatric medicine (01-09-2015)Get full text
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IVEU: IT-based collection and reporting of radiological examination parameters
Published in Radiation protection dosimetry (01-07-2015)“…In Germany, each site using ionising radiation in human medicine is assigned to a competent medical authority (CMA) for quality assurance. Duties of these CMAs…”
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SU‐C‐137‐06: What Was the Impact Of European Medical Exposure Directive On Regulation On Clinical Practice Associated with Accidental Exposures, Reporting and Risk Analyses in Radiotherapy?
Published in Medical Physics (01-06-2013)“…Purpose: The objective of the study was to perform an EU‐wide study on the implementation of the MED requirements aimed at the reduction of the probability and…”
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SP-0241: Risk management in Radiation Oncology: Report on ACCIRAD
Published in Radiotherapy and oncology (2014)Get full text
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SP-0127: ACCIRAD: Organisation and tasks of the European project on accidental exposure and risk analysis
Published in Radiotherapy and oncology (01-03-2013)Get full text
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SP-0128 ACCIRAD: Highlights for the European guideline on risk analysis
Published in Radiotherapy and oncology (01-03-2013)Get full text
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Optimage central organised image quality control including statistics and reporting
Published in Radiation protection dosimetry (2008)“…Quality control of medical imaging systems is performed using dedicated phantoms. As the imaging systems are more and more digital, adequate image processing…”
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Brain cancer after radiation exposure from CT examinations of children and young adults: results from the EPI-CT cohort study
Published in The lancet oncology (01-01-2023)“…The European EPI-CT study aims to quantify cancer risks from CT examinations of children and young adults. Here, we assess the risk of brain cancer. We pooled…”
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Risk of hematological malignancies from CT radiation exposure in children, adolescents and young adults
Published in Nature Medicine (01-12-2023)“…Over one million European children undergo computed tomography (CT) scans annually. Although moderate- to high-dose ionizing radiation exposure is an…”
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