Table 1 Patient characteristics.

From: Initial radiographic tracheal ratio in predicting clinical outcomes in croup in children

 

Croup patients

N (%/Mean ± SD)

Age (years)

192 (2.06 ± 1.76)

   <1

38 (19.8)

   1–6

144 (75.0)

   >6

10 (5.2)

Female/Male

54/138 (1:2.5)

Initial Westley score

192 (3.2 ± 1.3)

   1–3

137 (71.4)

   4–6

54 (17.7)

   ≥7

1 (0.5)

Fever

154 (80.2)

Croup hx (+)

34 (17.7)

Steeple sign

13 (6.8)

   Tracheal Angle*

33.07 ± 8.79

FW (cm)

2.03 ± 1.10

FR

0.28 ± 0.15

LW (cm)

3.79 ± 1.43

LR

0.60 ± 0.17

Outpatient

138 (71.9)

LOS-total (hours)

54 (54.4 ± 57.8)

LOS-POU (hours)

43 (14.8 ± 7.8)

LOS-ward (hours)

19 (115.0 ± 34.5)

LOS-ICU (hours)

2 (60.0 ± 50.9)

  1. *Tracheal angle of steeple sign.
  2. FW: frontal narrowest width; LW: lateral narrowest width.
  3. FR: Frontal Ratio, LR: Lateral Ratio.
  4. LOS: length of hospital-stay.