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Table 1 Computed Tomography acquisition parameters

From: Development and implementation of an ultralow-dose CT protocol for the assessment of cerebrospinal shunts in adult hydrocephalus

Acquisition parameters

Detector rows

64

Scan mode

Helical

kVp

100

mA

10

Displayed field of view (cm)

308

Filter type

Body

Matrix

512 × 512

In-plane resolution (mm)

0.601

Reconstructed slice thickness (mm)

3

Focal spot size (mm)

0.7

Revolution time (milliseconds)

400

Pitch factor

1.375

  1. kVp Kilovoltage peak, mA Milliampere