Skripsi

ANALISIS HUBUNGAN KUALITAS CITRA CT SCAN KEPALA NON KONTRAS DENGAN MOTION ARTIFACT

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ABSTRACT\r\nBACHELOR OF APPLIED SCIENCE PROGRAM\r\nIMAGING RADIOLOGY TECHNOLOGY STUDY PROGRAM \r\nRADIODIAGNOSTICS AND RADIOTHERAPY DEPARTMENT\r\nHEALTH POLYTECHNIC OF HEALTH MINISTRY \r\nJAKARTA II\r\n\r\nTHESIS, 2026\r\nFAISHAL ELANGTYAS FATIH\r\nANALYSIS OF THE RELATIONSHIP BETWEEN IMAGE QUALITY IN NON-CONTRAST HEAD COMPUTED TOMOGRAPHY (CT) SCANS AND MOTION ARTIFACTS\r\nV Chapters + 26 Pages + 6 Figures + 8 Tables + 10 Appendices\r\n\r\nResearch Background: Motion artifact is one of the factors that can degrade the image quality of non-contrast head computed tomography (CT) scans as a result of the patient movement during image acquisition. In this context, this artifact causes image blurring, reduces the clarity of anatomical structures, and may compromise diagnostic accuracy. Therefore, this research was conducted to investigate the relationship between motion artifacts and the image quality of non-contrast head CT scans.\r\nResearch Objective: This research aimed to analyse image quality, the degree of motion artifacts, and the relationship between motion artifacts and the image quality of non-contrast head computed tomography (CT) scans.\r\nResearch Design: This research applied an analytical observational method with a quantitative approach. Secondary data consisting of non-contrast head CT images were evaluated by the respondents using a standardized grading sheet. The research included a sample of 15 non-contrast head CT images obtained from the Radiology Department of Hermina Hospital, Depok. As for the data, they were analysed using Cohen\'s kappa test to assess inter-rater agreement and Spearman\'s rank correlation test to examine the relationship between motion artifacts and image quality.\r\nResearch Results: The results showed that there is a Cohen\'s kappa coefficient of 0.793, indicating good inter-rater agreement among the respondents. Spearman\'s rank correlation analysis yielded a correlation coefficient of 0.923 with a significance value of p = 0.000, indicating a very strong and statistically significant relationship between motion artifacts and the image quality of non-contrast head computed tomography (CT) scans.\r\nKeywords : Non-Contrast Head CT scan; Motion Artifact; Image Quality; Spearman\'s Rank Correlation.\r\nReferences : 18 Sources (2017–2026)\r\nTranslated by:\r\n\r\n\r\n\r\nSuhendar, S.S., M.Pd.\r\nEnglish Lecturer

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Ketersediaan

Informasi Detail

Judul Seri

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No. Panggil

001.43 FAI a

Penerbit

Jakarta : Sarjana Terapan Teknologi Radiologi Pencitraan., 2026

Deskripsi Fisik

xiv + 30 hlm. : ilus. ; 21 x 29,7 cm

Bahasa

Indonesia

ISBN/ISSN

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Klasifikasi

001.43

Tipe Isi

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Tipe Media

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Tipe Pembawa

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Edisi

-

Subjek

Kualitas Citra
Motion Artifact

Info Detail Spesifik

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Pernyataan Tanggungjawab

FAISHAL ELANGTYAS FATIH

Versi lain/terkait

Lampiran Berkas

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