Dozimetrija u intervencijskoj radiologiji – procjena efektivne doze (CROSBI ID 543276)
Prilog sa skupa u zborniku | stručni rad
Podaci o odgovornosti
Miljanić, Saveta ; Buls, Nico ; Clerinx, Peter ; Järvinen, Hannu ; Nikodemova, Denisa ; Ranogajec-Komor, Maria ; D'Errico Francesco
hrvatski
Dozimetrija u intervencijskoj radiologiji – procjena efektivne doze
Interventional radiological procedures can lead to significant radiation doses to patients and to staff members. In order to evaluate the personal doses with respect to the regulatory dose limits, doses measured by dosimeters have to be converted to effective doses (E). Measurement of personal dose equivalent Hp(10) using a single unshielded dosimeter above the lead apron can lead to significant overestimation of the effective dose, while the measurement with dosimeter under the apron can lead to underestimation. To improve the accuracy, measurements with two dosimeters, one above and the other under the apron have been suggested (“ double dosimetry” ). The ICRP has recommended that interventional radiology departments develop a policy that staff should wear two dosimeters. The aim of this study was to review the double dosimetry algorithms for the calculation of effective dose in high dose interventional radiology procedures. The results will be used to develop general guidelines for personal dosimetry in interventional radiology procedures. This work has been carried out by Working Group 9 (Radiation protection dosimetry of medical staff) of the CONRAD project, which is a Coordination Action supported by the European Commission within its 6th Framework Program.
Dvostruka dozimetrija; intervencijska radiologija; efektivna doza; EURADOS
nije evidentirano
engleski
Dosimetry in Interventional radiology – effective dose estimation
nije evidentirano
Double dosimetry; Interventional radiology; EURADOS; effective dose estimation
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Podaci o prilogu
181-189.
2008.
objavljeno
Podaci o matičnoj publikaciji
Barišić, Delko ; Grahek, Željko ; Krajcar Bronić, Ines ; Miljanić, Saveta
Zagreb: Hrvatsko društvo za zaštitu od zračenja
978-953-96133-6-3
Podaci o skupu
Sedmi simpozij Hrvatskog društva za zaštitu od zračenja
predavanje
29.05.2008-31.05.2008
Opatija, Hrvatska