Penelitian terbaru yang dipublikasikan dalam Jurnal Pengawasan Tenaga Nuklir Volume 4, Nomor 2, Desember 2024, menyajikan temuan menarik tentang pengaruh variasi pitch pada protokol CT Abdomen rutin. Studi yang dilakukan di RSUD Koja, Jakarta Utara ini mengevaluasi hubungan antara nilai noise citra dan Computed Tomography Dose Index (CTDI) menggunakan delapan variasi pitch mulai dari 0,40 hingg…
X-ray computed tomography (CT) has been playing an important role in current medical practice for diagnostic procedure. Beside its delicate technology, the 'hidden' software of CT image reconstruction has contributed almost half of total cost of a CT-scanner unit. Since Algebraic Reconstruction Technique (ART) is a basic to understand an iterative method of CT image reconstruction algortihm, an…