Analisis Pengaruh Variasi Rekonstruksi Slice Thickness Dan Rekonstruksi Increment Terhadap Informasi Citra Anatomi Pemeriksaan MSCT Scan Sinus Paranasal Potongan Coronal Pada Kasus Rhinosinusitis Kronis Di RSUP Prof. Dr. I.G.N.G Ngoerah
DOI:
https://doi.org/10.55606/innovation.v1i4.1996Keywords:
MSCT Scan Paranasal Sinuses, Chronic Rhinosinusitis, Slice Thickness Reconstruction, Incremental ReconstructionAbstract
Background: One of the modalities used to diagnose chronic rhinosinusitis is MSCT Scan. In MSCT Scan, there are several scanning parameters used, namely slice thickness and reconstruction increment. This study aims to determine the effect of variations in slice thickness reconstruction and increment reconstruction on the anatomical image information of MSCT scans of coronal paranasal sinuses in cases of chronic rhinosinusitis. Method: This type of research is quantitative research with an experimental approach carried out at the radiology installation of Prof. RSUP. Dr. I.G.N.G Ngoerah in June-July 2023. This study used 10 samples and each radiograph was reconstructed with 6 variations of slice thickness reconstruction and increment reconstruction. Results: Based on the results of the overall anatomical Friedman test, a p value of 0.000 was obtained (p value <0.05), which can be interpreted as Ho being rejected and Ha being accepted so that there is a difference in overall anatomical image information on the MSCT scan of the coronal paranasal sinuses with 6 variations of slice thickness and reconstruction. increment reconstruction in cases of chronic rhinosinusitis. Based on the Wilcoxon test, it also shows that each variation has a p value <0.05, which means there are differences in anatomical image information for each variation. Conclusion: Based on this research, it shows that there are differences in the anatomical image information of MSCT scans of paranasal sinus coronal sections with variations in slice thickness reconstruction and increment reconstruction in cases of chronic rhinosinusitis, and variation 2 produces the most optimal anatomical image information. Based on the Wilcoxon test, it also shows that each variation has different anatomical image information.
References
Ardiyanto, J., Darmini., & Sari, W, P. (2017). Analisis variasi rekonstruksi increment overlapping terhadap informasi citra anatomi pada pemeriksaan msct nasofaring dengan klinis karsinoma. Journal Imejing Diagnostik, 3(1):204–12
Frerichs, N., & Brateanu, A. (2020). Rhinosinusitis and the role of imaging. Cleveland Clinic Journal of Medicine, 87(8):485–92. https://doi.org/10.3949/ccjm.87a.19092
Long, B, W., Curtis, T., & Smith, B, J. (2016). Merril’s atlas of radiographic positioning and procedure. 13th ed. St Louis: Mosby/Elsevier
Mahardika, M,R., & Kristyono, I. (2014). Remodeling mukosa pada rhinosinusitis kronis. Jurnal Telinga Hidung Tenggorokan, 7(1):26–36
Nikolaou, K., Bamberg, F., Laghi, A., & Rubin G, D. (2019). Multislice CT. 4th ed. Springer
Nirmala., Jeniyanthi, N, P, R., & Arwidiyastuti C, I. (2022). Analisis pengaruh variasi slice thickness terhadap kualitas citra dan informasi anatomi pemeriksaan msct scan thorax pada kasus emphysema di rsd Mangusada Badung. Jurnal Ilmiah Kedokteran dan Kesehatan, 2(1):1–12
Onwuchekwa, R,C., & Alazigha, N. (2017). Computed tomography anatomy of the paranasal sinuses and anatomical variants of clinical relevants in Nigerian adults. Egyptian Journal Ear, Nose, Throat And Allied Sciences, 18(1):31–8. http://dx.doi.org/10.1016/j.ejenta.2016.11.001
Ratnawati, L, M., & Pradiptha, I, P, Y. (2019). Anatomic variation of CT scan in chronic rhinosinusitis patients in sanglah provincial general hospital. Biomedical and Pharmacology Journal, 12(4):2083–6. https://dx.doi.org/10.13005/bpj/1842
Seeram E. (2016). Computed tomography: Physical, principles, clinical application and quality control. 4th ed. St Louis: Elsevier
Sharma, B, N., Panta, O, B., Lohani, B., & Khanal, U. (2015). Computed tomography in the evaluation of pathological lesions of paranasal sinuses. Journal Of Nepal Health Research Council, 13(30):116–20. https://dx.doi.org/10.33314/jnhrc.v0i0.634
Suryani, L., & Siregar, S, M. (2021). Perbedaan skor sino nasal outcome test 22 sebelum dan sesudah terapi larutan hipertonik dan isotonik pada pasien rinosinusitis kronis. Jurnal Ilmiah Kohesi, 5(2):59–65
Yan, M, D., Ardiyanto, J., & Sulaksono, N. (2020). Analisa perbedaan informasi diagnostik ct scan kepala kasus stroke iskemik dengan pilihan kombinasi slice thickness dan interval reconstruction. JRI (Jurnal Radiografer Indonesia), 3(1):51-55
Yulianarrahma, S., Safarini, B., & Sulaksono, N. (2019). Perbedaan informasi anatomi citra ct-scan sinus paranasal potongan coronal dengan variasi reformat slice thickness pada kasus rinosinusitis kronis. JRI (Jurnal Radiografer Indonesia), 2(2):75–81. https://doi.org/10.55451/jri.v2i2.37
