Longitud Craneocaudal, Hadlock; Longitud Craneocaudal, Robinson; Longitud Craneocaudal, Hansmann - Siemens SONOLINE G20 Manual De Instrucciones

9 R e f e r e n c i a s o b s t é t r i c a s

Longitud craneocaudal, Hadlock

Hadlock FP, Shah YP, Kanon DJ, Lindsey JV. "Fetal Crown-Rump Length: Reevaluation of Relation to Menstrual Age
(5-18 weeks) with High-Resolution Real-Time US."
LN (EM)=1,684969 + (0,315646 * LCN) - (0,049306 * LCN
±2 Desviaciones estándar = 8,826%
LCN ± LCN
mm sems. Días 2DS mm sems. Días 2DS
2.0 05 05 04 14.6 07 06
2.3 05 05 04 15.5 07 06
2.4 05 06 04 15.6 08 00
3.1 05 06 04 16.4 08 00
3.9 06 00 04 16.5 07 01
3.9 06 00 04 17.4 08 01
4.0 06 01 04 17.5 08 02
4.8 06 01 04 18.4 08 02
4.9 06 02 04 18.5 08 03
5.6 06 02 04 19.4 08 03
5.7 06 03 04 19.5 08 04
6.5 06 03 04 20.4 08 04
6.6 06 04 04 20.5 08 05
7.4 06 04 04 21.4 08 05
7.5 06 05 04 21.5 08 06
8.2 06 05 04 22.3 08 06
8.3 06 06 04 22.4 08 06
9.1 06 06 04 22.5 08 06
9.2 07 00 04 22.6 09 00
10.0 07 00 04 23.6 09 00
10.1 07 01 04 23.7 09 01
10.9 07 01 04 24.7 09 01
11.0 07 02 04 24.8 09 02
11.3 07 02 04 25.8 09 02
11.4 07 02 05 25.9 09 03
11.8 07 02 05 27.0 09 03
11.9 07 03 05 27.1 09 04
12.7 07 03 05 28.1 09 04
12.8 07 04 05 28.2 09 05
13.6 07 04 05 29.4 09 05
13.7 07 05 05 29.5 09 06
14.5 07 05 05 30.6 09 06

Longitud craneocaudal, Robinson

Robinson HP and Fleming JEE. "A critical evaluation of sonar 'crown-rump length' measurements."
and Gynaecology
82:702, 1975.
EM = (8,052 * LCN ½ + 23,73)/7
LCN ± LCN
mm sems. Días 2DS mm sems. Días 2DS
6.7 06 03 05 13.7 07 05
7.3 06 03 05 14.6 07 05
7.4 06 04 05 14.7 07 06
7.9 06 04 05 15.5 07 06
8.0 06 05 05 15.6 08 00
8.7 06 05 05 16.5 08 00
8.8 06 06 05 16.6 08 01
9.4 06 06 05 17.5 08 01
9.5 07 00 05 17.6 08 02
10.2 07 00 05 18.6 08 02
10.3 07 01 05 18.7 08 03
11.0 07 01 05 19.7 08 03
11.1 07 02 05 19.8 08 04
11.8 07 02 05 20.8 08 04
11.9 07 03 05 20.9 08 05
12.7 07 03 05 22.0 08 05
12.8 07 04 05 22.1 08 06
13.6 07 04 05 23.1 08 06

Longitud craneocaudal, Hansmann

Hansmann M, Hackelöer B-J, Staudach A.
1985, p. 439.
LCN ± LCN
mm sems. Días 2DS mm sems. Días 2DS
6.0 06 01 06 17.0 08 03
7.0 06 02 07 18.0 08 04
8.0 06 04 06 19.0 08 05
9.0 06 06 07 20.0 08 06
10.0 07 00 07 21.0 09 00
11.0 07 02 06 22.0 09 01
12.0 07 03 07 23.0 09 02
13.0 07 04 07 24.0 09 03
14.0 07 06 07 26.0 09 05
15.0 08 00 07 28.0 10 00
16.0 08 02 06 30.0 10 02
9 - 4
Radiology 182(2):501, 1992.
2
) + (0,004057 * LCN
± LCN ± LCN
mm sems. Días 2DS mm sems. Días 2DS
05 30.7 10. 00 06 54.5 12
05 31.9 10 00 06 55.3 12
05 32.0 10 01 06 55.4 12
05 33.2 10 01 06 56.3 12
05 33.3 10 02 06 56.4 12
05 34.6 10 02 06 58.3 12
05 34.7 10 03 06 58.4 12
01 36.0 10 03 06 60.2 12
05 36.1 10 04 06 60.3 12
05 36.2 10 04 06 62.2 12
05 36.3 10 04 07 62.3 12
05 37.4 10 04 07 64.2 12
05 37.5 10 05 07 64.3 12
05 38.9 10 05 07 66.2 12
05 39.0 10 06 07 66.3 13
05 40.4 10 06 07 68.1 13
06 40.5 11 00 07 68.2 13
06 42.0 11 00 07 70.0 13
06 42.1 11 01 07 70.1 13
06 43.6 11 01 07 71.9 13
06 43.7 11 02 07 72.0 13
06 45.3 11 02 07 73.8 13
06 45.4 11 03 07 73.9 13
06 47.0 11 03 07 75.6 13
06 47.1 11 04 07 75.7 13
06 48.8 11 04 07 77.1 13
06 48.9 11 05 07 77.2 13
06 50.6 11 05 07 77.4 13
06 50.7 11 06 07 77.5 13
06 52.5 11 06 07 79.2 13
06 52.6 12 00 07 79.3 14
06 54.4 12 00 07 80.9 14
± LCN ± LCN
mm sems. Días 2DS mm sems. Días 2DS
05 23.2 09 00 05 35.2 10
05 24.3 09 00 05 36.6 10
05 24.4 09 01 05 36.7 10
05 25.6 09 01 05 38.2 10
05 25.7 09 02 05 38.3 10
05 26.9 09 02 05 39.7 10
05 27.0 09 03 05 39.8 10
05 28.2 09 03 05 41.3 10
05 28.3 09 04 05 41.4 10
05 29.5 09 04 05 42.9 10
05 29.6 09 05 05 43.0 11
05 30.9 09 05 05 44.5 11
05 31.0 09 06 05 44.6 11
05 32.3 09 06 05 46.2 11
05 32.4 10 00 05 46.3 11
05 33.7 10 00 05 47.9 11
05 33.8 10 01 05 48.0 11
05 35.1 10 01 05 49.7 11
Ultrasound Diagnosis in Obstetrics and Gynecology
± LCN ± LCN
mm sems. Días 2DS mm sems. Días 2DS
06 32.0 10 03 08 54.0 12
07 34.0 10 05 07 56.0 12
07 36.0 10 06 08 58.0 12
07 38.0 11 01 08 60.0 12
07 40.0 11 02 08 63.0 13
07 42.0 11 03 08 66.0 13
07 44.0 11 04 09 70.0 13
07 46.0 11 06 08 73.0 13
07 48.0 12 00 09 76.0 13
08 50.0 12 01 09 80.0 14
07 52.0 12 02 09 83.0 14
2 4
) - (0,000120456 * LCN )
± LCN ±
mm sems. Días 2DS
01 07 81.0 14 01 09
01 07 82.6 14 01 09
01 08 82.7 14 02 09
01 08 84.3 14 02 09
02 08 84.4 14 03 09
02 08 85.9 14 03 09
03 08 86.0 14 04 09
03 08 87.5 14 04 09
04 08 87.6 14 05 09
04 08 89.1 14 05 09
05 08 89.2 14 06 09
05 08 90.6 14 06 09
06 08 90.7 15 00 09
06 08 92.1 15 00 09
00 08 92.2 15 01 09
00 08 936 15 01 09
01 08 93.7 15 02 09
01 08 95.0 15 02 09
02 08 95.1 15 03 09
02 08 95.2 15 03 09
03 08 95.3 15 03 10
03 08 96.5 15 03 10
04 08 96.6 15 04 10
04 08 97.9 15 04 10
05 08 98.0 15 05 10
05 08 99.3 15 05 10
05 09 99.4 15 06 10
05 09 100.7 15 06 10
06 09 100.8 16 00 10
06 09 102.1 16 00 10
00 09 102.2 16 01 10
00 09 103.4 16 01 10
British Journal of Obstetrics
± LCN ±
mm sems. Días 2DS
02 05 49.8 11 04 05
02 05 51.4 11 04 05
03 05 51.5 11 05 05
03 05 53.2 11 05 05
04 05 53.3 11 06 05
04 05 55.1 11 06 05
05 05 55.2 12 00 05
05 05 56.9 12 00 05
06 05 57.0 12 01 05
06 05 58.8 12 01 05
00 05 58.9 12 02 05
00 05 60.7 12 02 05
01 05 60.8 12 03 05
01 05 62.7 12 03 05
02 05 62.8 12 04 05
02 05 64.7 12 04 05
03 05 64.8 12 05 05
03 05 66.7 12 05 05
. New York: Springer-Verlag,
± LCN ±
mm sems. Días 2DS
03 09 86.0 14 04 12
04 09 90.0 14 06 12
05 09 93.0 15 01 12
06 09 96.0 15 03 12
00 10 100.0 15 05 12
02 10 103.0 16 00 13
03 11 106.0 16 02 13
05 10 110.0 16 04 14
06 11 113.0 17 00 14
01 11 116.0 17 02 14
02 12 120.0 17 04 14
R E F E R E N C I A
LCN ±
mm sems. Días 2DS
103.5 16 02 10
104.8 16 02 10
104.9 16 03 10
106.2 16 03 10
106.3 16 04 10
107.5 16 04 10
107.6 16 05 10
108.9 16 05 10
109.0 16 06 10
110.2 16 06 10
110.3 17 00 10
110.9 17 00 10
111.0 17 00 11
111.6 17 00 11
111.7 17 01 11
113.0 17 01 11
113.1 17 02 11
114.3 17 02 11
114.4 17 03 11
115.7 17 03 11
115.8 17 04 11
117.2 17 04 11
117.3 17 05 11
118.6 17 05 11
118.7 17 06 11
120.1 17 06 11
120.2 18 00 11
121.1 18 00 11
LCN ±
mm sems. Días 2DS
66.8 12 06 05
68.7 12 06 05
68.8 13 00 05
70.8 13 00 05
70.9 13 01 05
72.9 13 01 05
73.0 13 02 05
75.0 13 02 05
75.1 13 03 05
77.2 13 03 05
77.3 13 04 05
79.4 13 04 05
79.5 13 05 05
81.6 13 05 05
81.7 13 06 05
82.4 13 06 05
LCN ±
mm sems. Días 2DS
123.0 18 00 14
126.0 18 02 15
130.0 18 06 14
133.0 19 01 15
136.0 19 04 16
140.0 20 00 16
143.0 20 03 16
146.0 20 06 16
150.0 21 03 16
D E L S I S T E M A