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Title:Evaluation of water equivalency of Plastic waterTM for high-energy electron beams using IAEA TRS-398 code of practice
Authors:ID Casar, Božidar (Author)
ID Zdešar, Urban (Author)
ID Robar, Vlado (Author)
Files:.pdf PDF - Presentation file, download (146,09 KB)
MD5: B589B8B3F1BC9EB8F240A64E4FF73801
 
Language:English
Typology:1.01 - Original Scientific Article
Organization:Logo OI - Institute of Oncology
Abstract:Electrochemotherapy (ECT) is a novel method for efficient tumor treatment in clinical environment. It combines local drug delivery and application of shorthigh voltage pulses, which permeabilize the plasma membrane by electroporation. Drug can enter only the cells with permeabilzed membrane. Recently, medical device CliniporatorTM for controlled electroporation was developed. Here, we present a web-application that extends the functionality of this medical device. The aim of the application is to collect, store and toallow the analysis of every ECT application using this medical device. The application helps transferring data collected by dev;ce during the electroporation process to the central database, and enables filling of medical records through the web forms. The application is based on technologies ASP, HTML, Flash, JavaScript, XML and others. The application main advantages are easy and rapid data access, scalability and independence of client computer operating system as well as easy application debugging and upgrading.
Publication status:Published
Publication version:Version of Record
Publication date:01.01.2004
Publisher:Association of Radiology and Oncology
Year of publishing:2004
Number of pages:str. 55-60
Numbering:Letn. 38, št. 1
Source:Ljubljana
PID:20.500.12556/DiRROS-18144 New window
UDC:615.8
ISSN on article:1318-2099
COBISS.SI-ID:17663705 New window
Copyright:by Authors
Note:BSDOCID105376;
Publication date in DiRROS:13.02.2024
Views:133
Downloads:29
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Record is a part of a journal

Title:Radiology and oncology
Shortened title:Radiol. oncol.
Publisher:Slovenian Medical Society - Section of Radiology, Croatian Medical Association - Croatian Society of Radiology
ISSN:1318-2099
COBISS.SI-ID:32649472 New window

Secondary language

Language:Slovenian
Title:[Ocenitev ekvivalentnosti plastičnega materiala (Plastic waterTM) in vode za visokoenergijske elektronske žarke ob upoštevanju dozimetričnega protokola IAEA TRS-398]
Abstract:Izhodišča. V mednarodnem protokolu za dozimetrijo TRS-398, ki ga je izdala Mednarodna agencija za atomsko energijo (IAEA), je za določitev absorbirane doze za visokoenergijske elektronske žarke kot referenčni medij priporočena voda. Plastične fantome lahko uporabljamo le pod določenimi pogoji za kvalitete žarkov R50 < 4 g/cm2 (E0 pod 10 MeV). V naši študiji smo ocenjevali ekvivalentnost plastičnega materiala Plastic WaterTM in vode, z namenom da bi za to plastiko določili faktor hpl. Opravili smo obsežne meritve v vodi in v plastičnem fantomu. Material in metode. Absorbirano dozo smo določili v skladuz dozimetričnim protokolom IAEA TRS-398 ter upoštevali priporočila za vse pomembne parametre. Ekvivalentnost izbranega plastičnega materiala smo ocenili za 5 elektronskih žarkov z energijami od 6 MeV do 18 MeV. Pri meritvahsmo uporabili primerno dozimetrično opremo ter natančno sledili referenčnim pogojem iz TRS-398. Rezultati. Rezultate smo predstavili kot razmerje Dpl/Dw med absorbirano dozo v plastiki in absorbirano dozo v vodi. Dobljena razmerja so bila od 0.9990 -1.0058, odvisno od izbrane energije z negotovostjo rezultatov (1SD) od 0,46% - 0,68%. Zaključki. Naši rezultati so primerljivi z do sedaj objavljenimi izsledki drugih raziskav.


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