GE Logiq 3 Instruction Manual

							OB Tables
LOGIQ 3 Expert/LOGIQ 3 Pro/LOGIQ 3 Advanced Reference Manual 3-13
Direction 5122542-100 Rev. 2
Hansmann         
Table 3-22: AC: Hansmann (Fetal Age)
(Hansmann:M & Al:Geburtsh, u, Frauenheilk 39:656, 1979)
Unit: AC (mm); Age (Weeks/Days); SD (mm)
ACAgeSDACAgeSDACAgeSDACAgeSD

						

							OB Tables
3-14LOGIQ 3 Expert/LOGIQ 3 Pro/LOGIQ 3 Advanced Reference Manual
Direction 5122542-100 Rev. 2
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
26330w4d
30w5d
30w6d
30w6d
31w0d
31w1d
31w2d
31w3d
31w3d
31w4d
31w5d
31w6d
31w6d
32w0d
32w1d
32w2d
32w2d
32w3d
32w3d
32w4d 0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283 32w4d
32w5d
32w6d
33w0d
33w1d
33w2d
33w3d
33w3d
33w4d
33w5d
33w6d
33w6d
34w0d
34w1d
34w2d
34w2d
34w3d
34w3d
34w4d
34w4d 0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303 34w5d
34w6d
35w0d
35w1d
35w2d
35w3d
35w3d
35w4d
35w5d
35w6d
35w6d
36w0d
36w1d
36w2d
36w2d
36w3d
36w3d
36w4d
36w4d
36w5d 0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0304
305
306
307
308
309
310
31
1
312
313
314
315
316
317
318
319
320
>320 36w6

d
37w0d
37w1d
37w2d
37w3d
37w3d
37w4d
37w5d
37w6d
37w6d
38w0d
38w1d
38w2d
38w4d
38w5d
39w0d
39w1d
n/a 0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
——
Table 3-22: AC: Hansmann (Fetal Age)
(Hansmann:M & Al:Geburtsh, u, Fr
auenheilk 39:656, 1979) (Continued)
Unit: AC (mm); Age (Weeks/Days); SD (mm)
ACAgeSDACAgeSDACAgeSDACAgeSD
ARM_Rev_2.book  Page 14  Monday, March 15, 2010  2:19 PM 
						

							OB Tables
LOGIQ 3 Expert/LOGIQ 3 Pro/LOGIQ 3 Advanced Reference Manual 3-15
Direction 5122542-100 Rev. 2 Table 3-23: BPD: Hansmann (Fetal Age)
Ultrasound Diagnosis in Obstetri
cs & Gynecology, 438-439, 1985
Known LMP (left)
—Unknown LMP (right)
Unit: BPD (mm); Age (Weeks/D ays); 2SD (mm [Known LMP] or day [Unknown LMP])
BPDAge2SDBPDAge2SDBPDAge2SDBPDAge2SD
101
22w6d
23w1d
23w4d
23w6d
24w1d
24w4d
24w6d
25w1d
25w3d
25w5d
26w1d
26w3d
26w6d
27w1d
27w3d
27w6d
28w1d
28w4d
28w6d
29w2d
29w5d
30w0d
30w3d
30w5d
31w2d
31w5d
32w1d
32w4d
33w0d
33w3d
33w6d
34w3d
34w6d
35w3d
36w0d
36w3d
37w1d
37w6d
38w4d
39w3d
40w3d
41w3d
n/a 5
5
5
5
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
7
7
7
7
7
7
7
7
7
7
7
7
7
7
——105 23w2
d
23w4
 d
24w0d
24w2d
24w4d
24w6d
25w1d
25w3d
25w6d
26w1d
26w3d
26w5d
27w1d
27w3d
27w6d
28w1d
28w4d
28w6d
29w2d
29w5d
30w0d
30w3d
31w0d
31w2d
31w6d
32w2d
32w5d
33w2d
33w5d
34w2d
34w5d
35w1d
35w6d
36w5d
37w3d
38w3d
38w6d
39w0d
39w2d
39w3d
39w4d
39w5d
39w6d
40w0d
40w1d
40w2d
n/a 10
10
10
10
10
10
11
12
10
10
10
12
11
13
12
12
13
13
15
16
15
15
15
16
17
17
18
20
19
19
19
25
24
21
19
22
25
22
20
22
20
20
19
19
19
17
——
ARM_Rev_2.book  Page 15  Monday, March 15, 2010  2:19 PM 
						

							OB Tables
3-16LOGIQ 3 Expert/LOGIQ 3 Pro/LOGIQ 3 Advanced Reference Manual
Direction 5122542-100 Rev. 2
Table 3-24: CRL: Hansmann (Fetal Age) 
Ultrasound Diagnosis in Obstetri
cs & Gynecology, 438-439, 1985
Unit: CRL (mm); Age (Weeks/Days); 2SD (mm [Known LMP] or day [Unknown LMP])
CRLAge2SDCRLAge2SDCRLAge2SDCRLAge2SD
Known LMP
175
19w2
d
19w3
 d
19w4d
19w4d
19w5d
19w5d
19w6d
20w0d
20w1d
20w2d
20w2d
20w3d
20w4d
20w4d
20w5d
20w5d
20w6d
21w0d
21w0d
21w1 d
21w1

d
21w2d
21w3d
21w3d
21w4d
21w4d
21w5d
21w6d
21w6d
22w0d
22w0d
22w1d
22w1d
22w2d
22w2d
22w3d
22w3d
22w4d
n/a 15
15
15
16
16
16
16
16
17
17
17
17
17
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
——
ARM_Rev_2.book  Page 16  Monday, March 15, 2010  2:19 PM 
						

							OB Tables
LOGIQ 3 Expert/LOGIQ 3 Pro/LOGIQ 3 Advanced Reference Manual 3-17
Direction 5122542-100 Rev. 2
Unknown LMP
150 16w2d
16w4d
17w0d
17w2d
17w4d
18w0d
18w2d
18w6d
19w1d
19w4d
20w0d
20w3d
20w6d
21w3d
n/a 13
14
14
14
14
14
14
14
15
16
16
16
16
16
——
Table 3-25: FL: Hansmann (Fetal Age)
Ultrasound Diagnosis in Obstetri cs and Gynecology, 438-439, 1985
Known/Unknown LMP; Unit: FL ( mm); Age (Weeks/Days); 2SD (Week)
FLAge2SDFLAge2SDFLAge2SDFLAge2SD
75
32w1
d
32w5
 d
33w1d
33w5d
34w1d
34w5d
35w1d
35w5d
36w1d
36w5d
37w2d
37w6d
38w3d
39w0d
n/a 5
5
6
6
6
6
6
6
6
6
6
6
7
7
——
Table 3-24: CRL: Hansmann (Fetal Age)  (Continued)
Ultrasound Diagnosis in Obstetri
cs & Gynecology, 438-439, 1985
Unit: CRL (mm); Age (Weeks/Days); 2SD (mm [Known LMP] or day [Unknown LMP])
CRLAge2SDCRLAge2SDCRLAge2SDCRLAge2SD
ARM_Rev_2.book  Page 17  Monday, March 15, 2010  2:19 PM 
						

							OB Tables
3-18LOGIQ 3 Expert/LOGIQ 3 Pro/LOGIQ 3 Advanced Reference Manual
Direction 5122542-100 Rev. 2
Table 3-26: GS: Hansmann 
(Fetal Age)
Hansmann: M and Al: Geburtsh, u, Frauenheilk 39: 656, 1979 Unit: GS (mm); Age (Days); SD (mm)
GSAgeSDGSAgeSDGSAgeSDGSAgeSD
65
76
77
78
79
80
81
82
83
84
85
86
87
n/a 5
5
5
5
5
5
5
5
5
5
5
5
——
Table 3-27: HC: Hansmann (Fetal Age)
Ultrasound Diagnosis in Obstetri cs and Gynecology, 438-439, 1985
Known/Unknown LMP; Unit: HC  (mm); Age (Weeks/Days); 2SD (mm)
HCAge2SDHCAge2SDHCAge2SDHCAge2SD
345
29w5d
30w2d
30w5d
31w2d
32w1d
32w5d
33w3d
34w2d
35w1d
36w2d
37w6d
n/a 19
19
19
19
20
20
20
20
20
20
20
——
ARM_Rev_2.book  Page 18  Monday, March 15, 2010  2:19 PM 
						

							OB Tables
LOGIQ 3 Expert/LOGIQ 3 Pro/LOGIQ 3 Advanced Reference Manual 3-19
Direction 5122542-100 Rev. 2 Table 3-28: OFD: Hansmann 
(Fetal Age)
Ultrasound Diagnosis in Obstetri cs and Gynecology, 438-439, 1985
Known/Unknown LMP; Unit: OFD  (mm); Age (Weeks/Days); 2SD (mm)
OFDAge2SDOFDAge2SDOFDAge2SDOFDAge2SD
115 29w0d
29w3d
29w5d
30w0d
30w3d
30w5d
31w1d
31w4d
32w0d
32w3d
32w6d
33w3d
33w6d
34w3d
35w0d
35w4d
36w2d
37w0d
38w0d
39w0d
n/a 8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
——
Table 3-29: TAD: Hansmann (Fetal Age)
Hansmann: M and Al: Geburtsh, u, Frauenheilk 39: 656, 1979 Unit: TAD (mm); Age (Days); SD (mm)
TA DAgeSDTA DAgeSDTA DAgeSDTA DAgeSD
103
232
235
237
240
242
245
247
250
252
255
258
261
264
267
270
273
276
279
282
n/a 5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
——
ARM_Rev_2.book  Page 19  Monday, March 15, 2010  2:19 PM 
						

							OB Tables
3-20LOGIQ 3 Expert/LOGIQ 3 Pro/LOGIQ 3 Advanced Reference Manual
Direction 5122542-100 Rev. 2
Table 3-30: ThD: Hansmann 
(Fetal Age)
Ultrasound Diagnosis in Obstetri cs and Gynecology, 438-439, 1985
Known/Unknown LMP; Unit: ThD (mm); Age (Weeks/Days); 2SD (mm)
ThDAge2SDThDAge2SDThDAge2SDThDAge2SD
105 33w1
d
33w4
 d
33w6d
34w2d
34w4d
35w0d
35w3d
35w5d
36w1d
36w3d
36w6d
37w1d
37w4d
38w1d
38w4d
38w6d
39w3d
39w6d
40w2d
40w5d
41w2d
n/a 9
9
9
9
9
9
10
10
10
10
10
10
10
11
11
11
12
14
14
14
14
——
Table 3-31: TTD: Hansmann (Fetal Age)
Ultrasound Diagnosis in Obstetrics and Gynecology, 431, 1986 Unit: TTD (mm); Age (Weeks/Days); Table Type = SD
TTDAgeTTDAgeTTDAge
17 12w0d 5022w0d 8132w0d
20 13w0d 5323w0d 8333w0d
24 14w0d 5624w0d 8634w0d
27 15w0d 5925w0d 8935w0d
31 16w0d 6226w0d 9236w0d
34 17w0d 6527w0d 9437w0d
37 18w0d 6928w0d 9738w0d
40 19w0d 7229w0d 9939w0d
44 20w0d 7430w0d 10140w0d
47 21w0d 7831w0d
ARM_Rev_2.book  Page 20  Monday, March 15, 2010  2:19 PM 
						

							OB Tables
LOGIQ 3 Expert/LOGIQ 3 Pro/LOGIQ 3 Advanced Reference Manual 3-21
Direction 5122542-100 Rev. 2
Hellman 
Hill 
Table 3-32: GS: Hellman (Fetal Age)
A/OG 103: 789, 1969
Unit: GS (mm); Age (Week); SD (Week)
GSAgeSDGSAgeSDGSAgeSDGSAgeSD
60
10.9
11 . 0
11 . 2
11 . 3
11 . 5
11
.

6
11 . 7
11 . 9
12.0
12.2
n/a ± 1.0
± 1.0
± 1.0
± 1.0
± 1.0
± 1.0
± 1.0
± 1.0
± 1.0
± 1.0
——
Table 3-33: TCD: Hill (Fetal Age)
Obstet Gyn, 75: 981-984, 1990
Unit: TCD (mm); Age (Weeks); SD (Week)
TCDAgeSDTCDAgeSDTCDAgeSD
56
33.9
34.4
34.8
35.3
35.7
36.1
36.5
36.8
37.2
37.5
38.0
38.3
38.5
n/a ± 1.2
± 1.2
± 1.2
± 1.2
± 1.2
± 1.6
± 1.6
± 1.6
± 1.6
± 1.6
± 1.6
± 1.6
± 1.6
——
ARM_Rev_2.book  Page 21  Monday, March 15, 2010  2:19 PM 
						

							OB Tables
3-22LOGIQ 3 Expert/LOGIQ 3 Pro/LOGIQ 3 Advanced Reference Manual
Direction 5122542-100 Rev. 2
Hohler 
Jeanty               
Table 3-34: FL: Hohler (Fetal Growth)
Communications in Brief, 143: 479-481, 1982
Age (Weeks)Min (Index)Max (Index)
23
4071
7187
87
Table 3-35: AC: Jeanty (Fetal Age)
Jeanty, Radiology 143: 513, 1982
Unit: AC (mm); Age (Day); SD (mm)
ACAgeSDACAgeSDACAgeSDACAgeSD
315218
222
226
230
234
239
244
249
254
259
265
272
279
n/a22
22
22
22
22
22
22
22
22
22
22
22
22
——
Table 3-36: BD: Jeanty (Fetal Age)
Jeanty: Radiology 143: 513, 1982
Unit: BD (mm); Age (Days); SD (mm)
BDAgeSDBDAgeSDBDAgeSDBDAgeSD
65
243
247
251
256
260
264
268
272
276
281
n/a 0
0
0
0
0
0
0
0
0
0
——
ARM_Rev_2.book  Page 22  Monday, March 15, 2010  2:19 PM