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Insights into Imaging

Table 2 Patient demographics

From: A novel computed tomography angiography technique: guided preoperative localization and design of anterolateral thigh perforator flap

Parameter

Value (n = 35)

Patient characteristics

 Median age (y)*

48 (32–54)

 Men†

19 (54%)

Radiation

 DLP (mGy.cm)

519.5 ± 96.5

 ED (mSv)

2.7 ± 0.6

Image quality

 Subjective score*

4 (4–4.5)

 CNR

25.3 ± 10.6

  1. Unless otherwise specified, data are mean ± standard deviation. * Data are median value, with interquartile range in parentheses. † Data are presented as a number (%). CNR, contrast-to-noise ratio; DLP, dose-length product; and ED, effective dose
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