Estimasi nilai dosis efektif pasien bagian kepala (head) dari hasil pemeriksaan CT-Scan merek Siemens Somatom
Abstract
Penelitian ini bertujun mengestimasi dosis efektif yang diterima pasien pada bagian
kepala (head). Penelitian menggunakan hasil citra dari CT Scan Siemens tipe Somatom 128
slice dengan ketebalan slice 5mm dan tegangan 100 volt untuk data 100 pasien yang
menajalani eksaminasi CT kepala non kontras. Hasil penelitian menunjukkan bahwa dosis
efektif yang diterima pasien berada pada kisaran 1,45-1,80 mSv untuk pasien laki-laki dan 1,22
-1,61 mSv untuk pasien perempuan. Dari kisaran data, secara umum dosis yang diterima
perempuan lebih kecil dibandingkan pasien laki-laki.
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Brenner DJ, Hall EJ. 2007 Computed Tomography–an increasing of radiation exposure. N Engl J Med;357(22); 2277-84
Helga Silvia, Dian Milvita, Heru Prasetio,Helfi Yuliati 2013 Padang. Estimasi Nilai CTDI dan Dosis Efektif Pasien Bagian Head, Thorax, dan Abdomen Hasil Pemeriksaan CT-scan Merek Philips Briliance 6. Universitas Andalas
Johan A.E. Noor, Indrastuti Normahayu 2014 Malang. Dosis Rasiasi Tindakan CT-scan Kepala.Universitas Brawijaya
Scarlett, N.V. Y.,I. C. Madsen, C. Manias dan D. Retallack 2001. On-line X-ray diffaction fot quantitative phase analysis; Application in the portland cement industry. Powder Diffraction. 16;71-80
Daido,H. 2002 review of soft x-ray laser researches and developments.Reports On ProgressIn Physics. 65 1513
Toth, T. L. 2002. Dose reduction opportunities for Ctscanner.Pediatric Radiology. 32 (4): 261-267
ARPANSA. 2004. National Directory for Radiation Protection-Edition 1.0. The Australian Radiation Protection and Nuclear Safety Agency. Canberra, Australia
Jacobi W 1975.The concept of effective dose: a proposal for the combination of organ doses. Radiat Environ Biopdhys; 12:101-109
Internasioal Commission Radiological Protection 1977. Reccomendations of the Internasionalommission on Radiological Protection. Oxford, UK: Pergamon Press,1977: ICRP publicationno.26
McCollough CH, Schueler BA 2000. Calculation of effective dose.Med Phys; 27:828-837
Martin CJ 2007.Effective dose: how shouldit be applied to medical exposures? Br J Radiol; 80:639-647
American Assiciation of Physicsts in Medicine (AAPM) 2007. The measurement, reporting and management of radiation dose in CT: report of AAPM Task Group 23of the Diagnostic Imaging Council CT Commite.Collage Park, MD: AAPM,: report no. 96
Jessen KA, Shrimpton PC, Galeijns J, Panzer W, Tosi G 1999. Dosimetry for optimisation of patient protection incomputed tomography. Appl radiat Isot; 50:165-172
Jessen KA, Shrimpton PC,et al 2000. European Guidelineson quality criteria for computed tomography. Brussels, Belgium: European Commission,:EUR 16262
Shrimpton P 1997. Reference doses for computed tomography. Radiological Protection Bulletin 1997; 193:16–19
Shope TB, Gagne RM, Johnson GC. A 1981. method for describing the doses delivered by transmission x-ray computed tomography. Med Phys; 8:488–495
McNitt-Gray MF. AAPM/RSNA physics tutorial for residents 2002: topics in CT-radiation dose in CT. RadioGraphics; 22:1541–1553
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