Pembuatan dan Uji Nilai HU Jaringan Tulang Buatan Berbahan Dasar Cangkang Telur
DOI:
https://doi.org/10.24252/jft.v12i1.58374Kata Kunci:
Phantom, Akurasi;, Atenuasi, Instalasi radiologi; Radiasi; Strategi proteksiAbstrak
Performance evaluation of diagnostic radiology modalities strongly supports the quality of radiation and images for diagnosis. This test requires certain materials as a substitute for human objects to avoid excessive radiation. Phantom as one of the object replacement media has been directed according to the characteristics of the tissue. This study aims to obtain the radiation response of artificial bone tissue made from eggshells with the addition of rice bran, resin and catalyst, in 4 (four) mixture compositions. Test variations were carried out by changing the X-ray tube voltage (80 kV, 100 kV, 120 kV and 140 kV) to obtain CT-Scan images and analyzed using Radiant DICOM software. The results showed that the Hounsfield unit (HU) value of the artificial bone phantom corresponded to the HU value range of real bone organs, which is between 100 and 700 HU. This value affects the analysis of the resulting image resolution in the form of SNR and CNR values, in the range of (8.07-37.38) and (14.98-28.20), respectively. Conclusion Artificial bone tissue phantom made from eggshells and rice bran has the potential as a testing medium because it corresponds to the characteristics of human bones, especially in adulthood, and has the potential as a testing medium.
Unduhan
Referensi
Sari, A. W., Olivia Hidayati, A., Mahdo Hapiza, D., & Ridwan, A. (2023). Pembuatan Phantom Radiologi Menggunakan Cangkang Kerang Sebagai Pengganti Bahan Tulang. Journal Online of Physics, 8(2), 50–55. https://doi.org/10.22437/jop.v8i2.22303
[2] Putri, T. C., & Puspitasari, R. (2022). Pengaruh Struktur Modal, Keputusan Investasi, Profitabilitas Sebagai Variabel Intervening Terhadap Nilai Perusahaan. Jurnal Ilmiah Manajemen Kesatuan, 10(2), 255–272. https://doi.org/10.37641/jimkes.v10i2.1437.
[3] L. A. Dewerd and M. Kissick, “Biological and Medical Physics, Biomedical Engineering The Phantoms of Medical and Health Physics Devices for Research and Development.” [Online]. Available: https://www.springer.com/series/3740
[4] M. A. Anugrah et al., “Composite gelatin/Rhizophora SPP particleboards/PVA for soft tissue phantom applications,” Radiation Physics and Chemistry, vol. 173, Aug. 2020, doi: https://10.1016/j.radhpyschem.2020.108878.
[5] Dewa, Y. R., Astina, K. Y., & Darmita, I. M. P. (2024). Pengujian Quality Control CT Number Air dan Evaluasi Artefak pada MSCT di Rumah Sakit Hewan Sunset Vet Kuta. 8(3), 388–392.
[6] Yuliamdani, R., Sahara, S., & Fuadi, N. (2020). Pengujian Paparan Radiasi Sinar-X Di Unit Radiologi Rsud Kota Makassar. JFT : Jurnal Fisika Dan Terapannya, 7(1), 53. https://doi.org/10.24252/jft.v7i1.13867.
[7] K. Gulliksrud, C. Stokke, and A. C. Traedge Martinsen, “How to measure CT image quality: Variations in CT-numbers, uniformity and low contrast resolution for a CT quality assurance phantom, “ Physica Medica, vol. 30, no. 4, pp. 521-526, 2014, doi: https://10.1016.j.ejmp/2014.01.006
[8] D. Milvita and H.Prasetio, “Analisis Nilai Noise dari Citra Pesawat CT_Scan pada Beberapa Rekontruksi Kernel dengan Variasi Slice Thickness, “Jurnal Fisika Unand, vol. 8, no. 1, 2019.
[9] M. Fatimah Azhara, Syamsir Dewang, Dewi Astuty, S., & Ulfah Rosyidah. (2023). Analisis Modulation Transfer Function (Mtf) Dan Contras-To-Noise Ratio (Cnr) Untuk Optimasi Kualitas Citra Ct Scan. Berkala Fisika, 26(1), 1–7. https://ejournal.undip.ac.id/index.php/berkala_fisika/article/view/54919.
[10] L. P. R. Kusumaningsih et al., “Pengaruh Slice Thickness terhadap Signal to Noise Ratio (SNR) dari hasil penyinaran CT-Scan di RSUP Prof. DR. I.G.N.G Ngoerah,” Kappa Journal, vol. 7, no. 2, pp. 326-330, Aug. 2023, doi: htpps://10.29408/kpj.v7i2.7675
[11] R. J. Cropp et al., “Sacnner and kVp dependence of measure CT-numbers in the ACR CT Phantom,” J Appl Clin Med Phys, Vol. 14, no. 6, pp. 338-329, 2013, doi: htpps://doi.org/10.1120/jacmp.v14i6.4417.
[12] Karulina Imanda Muhamad, W., Ngurah Sutapa, G., Gde Antha Kasmawan, I., Irhas, R., Studi Fisika, P., Matematika dan Ilmu Pengetahuan Alam, F., Udayana, U., Bukit Jimbaran, K., Radiologi, I., Jimbaran, R., Kampus Unud No, R., Kuta Selatan, K., & Badung, K. (2022). Analisis Pengaruh Field of View (FOV) Terhadap Kualitas Citra Pesawat CT Scan di RSU Bali Jimbaran. Desember 2022, 6(2), 383–389.
[13] Listiyani, I. L., Nismayanti, A., Maskur, M., Kasman, K., Ulum, M. S., & Rahman, A. R. (2021). Analisis Noise Level Hasil Citra CT-Scan Pada Phantom Kepala Dengan Variasi Tegangan Tabung Dan Ketebalan Irisan. Gravitasi, 20(1), 5–9. https://doi.org/10.22487/gravitasi.v20i1.15517
[14] Muttaqin, A., Oktavia, A., Fisika, D., Matematika, F., Alam, P., Andalas, U., Unand, K., & Manis, L. (2025). Uji Kualitas Citra Pesawat CT-Scan Menggunakan Phantom ACR ( American College of Radiology ) di Instalasi Radiologi Rumah Sakit Universitas Andalas. 14(1), 45–51.
[15] Ayu, I. D., Biantari, S., Sutapa, G. N., Bagus, I., Paramarta, A., Nengah, I., Suardana, P., Komang, N., Suandayani, T., & Setiawan, H. (2025). Pengaruh Variasi Arus Tabung ( mA ) Terhadap Kualitas Citra Pada Pesawat Computed Tomography ( CT ) Scan di RSUD Bali Mandara. 9(1), 82–87.
[16] J. Hsieh and T. Flohr, “Computed Tomography recent history and future perspectives,” Journal of Medical Imaging, vol. 8, no. 05, Aug. 2021, doi: https://doi.org/10.1117/1.jmi.8.5.052109
Unduhan
Diterbitkan
Cara Mengutip
Terbitan
Bagian
Lisensi
Hak Cipta (c) 2025 Eunike Yusmaliani, Sri Dewi Astuty, Purwanto, Syamsir Dewang, Bannu, Ajeng Anggreny Ibrahim, Ayu Hardianti Pratiwi
Artikel ini berlisensi Creative Commons Attribution 4.0 International License.
