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Image of Kualitas Citra CT Abdomen Non Kontras Berdasarkan Variasi Rotation Time (Studi Penelitian dengan Menggunakan Phantom)

Jurnal Ilmiah

Kualitas Citra CT Abdomen Non Kontras Berdasarkan Variasi Rotation Time (Studi Penelitian dengan Menggunakan Phantom)

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Backgroud: Has conducted research in Radiology Department of RS Telogorejo Semarang regarding image quality of CT Abdomen non contrast based on variations of rotation time in phantom, specially noise and spatial resolution. This study was conducted to determine the difference in rotation time variation of the image quality (noise and spatial resolution) on a non-contrast CT abdomen and know the value rotation time is used in order to produce optimal image quality with the variations of the rotation time of 0.5 s, 0, 6 s, 0.7 s, 0.8 s, 0.9 s and 1.0 s.
Methods: This research is a quantitative study with an experimental approach. Data have been collected from December 2016 to January 2017 in Radiology Department of RS Telogorejo Semarang. CT abdomen non-contrast examinations performed by using the modality of 64 slice CT scan and the data collected by assessing noise and spatial resolution in phantom. Further, data were tested with data normality test then the statistical test by Kruskal Wallis test has been used to determine the difference in image quality was noise and spatial resolution on non-contrast abdominal CT followed by Post Hoc test Mann Whitney on spatial resolution to determine a significant difference between the variation of rotation time.
Results: The results of this study showed significant differences in spatial resolution with p value 0.001 non-contrast abdominal CT.
Conclusion: Values optimal rotation time for CT Abdomen non contrast with variation of the rotation time are 0.5 s, 0.6 s, 0.7 s, 0.8 s, 0.9 s and 1.0 s for the spatial resolution is 0.6 s and 1.0 s for the noise.


Informasi Detail

Pernyataan Tanggungjawab
Pengarang
Sri Mulyati - Pengarang Utama
DYAH ARUM LARASATI - Pengarang Tambahan
Gatot Murti Wibowo - Pengarang Tambahan
NIM
Bahasa
Indonesia
Deskripsi Fisik
Hlm 186-188
Dilihat sebanyak
924
Penerbit Poltekkes Semarang Jurusan TRR Semarang : Semarang.,
Edisi
JImeD, Vol 3 No. 1, Jan 2017
Subjek
Klasifikasi
070

Lampiran Berkas

Citation
Sri Mulyati. (2017).Kualitas Citra CT Abdomen Non Kontras Berdasarkan Variasi Rotation Time (Studi Penelitian dengan Menggunakan Phantom)(JImeD, Vol 3 No. 1, Jan 2017).Semarang:Poltekkes Semarang Jurusan TRR Semarang

Sri Mulyati.Kualitas Citra CT Abdomen Non Kontras Berdasarkan Variasi Rotation Time (Studi Penelitian dengan Menggunakan Phantom)(JImeD, Vol 3 No. 1, Jan 2017).Semarang:Poltekkes Semarang Jurusan TRR Semarang,2017.Jurnal Ilmiah

Sri Mulyati.Kualitas Citra CT Abdomen Non Kontras Berdasarkan Variasi Rotation Time (Studi Penelitian dengan Menggunakan Phantom)(JImeD, Vol 3 No. 1, Jan 2017).Semarang:Poltekkes Semarang Jurusan TRR Semarang,2017.Jurnal Ilmiah

Sri Mulyati.Kualitas Citra CT Abdomen Non Kontras Berdasarkan Variasi Rotation Time (Studi Penelitian dengan Menggunakan Phantom)(JImeD, Vol 3 No. 1, Jan 2017).Semarang:Poltekkes Semarang Jurusan TRR Semarang,2017.Jurnal Ilmiah



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