Bagus Dwi Handoko
Technic of Radiodiagnostic and Radiotherapy Department, Polytechnic Health Ministry of Semarang

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Optimalisasi Citra Rekonstruksi Multiplanar Pada Ct Wrist Joint Dengan Perubahan Slice Thickness Dan Reconstruction Interval Bagus Dwi Handoko; Jeffri Ardiyanto; Panji Wibowo Nurcahyo
Jurnal Riset Kesehatan Vol 2, No 2 (2013): Mei 2013
Publisher : Poltekkes Kemenkes Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (3214.954 KB) | DOI: 10.31983/jrk.v2i2.203

Abstract

The purpose of this study was to determain the value of slice thickness and reconstruction interval in which are able to produce an optimal image.Type of research is an experimental research with observational approach. Data retrieval is done by scanning with Scan 64 Slice MSCT in the wrist joint. Variations combination of slice thickness and interval Reconstruction by 9 (nine) times the variation of slice thickness between 0,5 mm, 1,0 mm, 1,5 mm and Reconstruction interval between 0,5, 1,0, 1,5.The results showed that to obtain optimal visualization of soft tissue and bone on MSCT scan examination Wrist Joint variation of slice thickness 0,5 mm and 1.5 Reconstruction interval can be selected. these variations produce optimal image quality with lower noise,
Analysis of Diagnostic Information on Head CT Scan with Modifications Scanogram as an Efforts to Decrease the Radiation Dose to The Eyes Jeffri Ardiyanto; Rini Indrati; Bagus Dwi Handoko
Jurnal LINK Vol 10, No 3 (2014): September 2014
Publisher : Pusat Penelitian dan Pengabdian kepada Masyarakat, Poltekkes Kemenkes Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (4991.181 KB) | DOI: 10.31983/link.v10i3.89

Abstract

The purpose of this study was to determine the work of CT head scanogram modification to avoid radiation to the eyes towards the results of diagnostic information and pathological abnormalities. It is an experimental research with observational approach. The results show that the modification scanogram on head CT with slices parallel to the supra orbito meatal line (SOML) can avoid the radiation dose to the eyes. Anatomical information that is visible from 30 scanning produces an average value of 2.57 or obvious, and may reveal abnormalities in the head with obvious pathological.