Reference Manual 26
Biparietal Diameter (BPD) : JEANTY
GA Table
“Jeanty P., Romero R. “Obstetrical Ultrasound“ McGraw-Hill Book Company, pages 57-61,
1984.“
Meas
(cm)
Lower
(day)
Mean
(day)
Upper
(day)
Meas
(cm)
Lower
(day)
Mean
(day)
Upper
(day)
1.0 46.0 64.0 83.0 5.3 130.0 148.0 167.0
1.1 48.0 67.0 85.0 5.4 132.0 151.0 169.0
1.2 49.0 68.0 87.0 5.5 134.0 153.0 172.0
1.3 51.0 70.0 89.0 5.6 137.0 155.0 174.0
1.4 53.0 72.0 90.0 5.7 139.0 158.0 176.0
1.5 55.0 74.0 92.0 5.8 141.0 160.0 179.0
1.6 57.0 76.0 94.0 5.9 144.0 162.0 181.0
1.7 59.0 78.0 96.0 6.0 146.0 165.0 183.0
1.8 60.0 79.0 98.0 6.1 148.0 167.0 186.0
1.9 62.0 81.0 99.0 6.2 151.0 169.0 188.0
2.0 64.0 83.0 102.0 6.3 153.0 172.0 190.0
2.1 66.0 85.0 104.0 6.4 155.0 174.0 193.0
2.2 68.0 87.0 105.0 6.5 158.0 177.0 195.0
2.3 69.0 88.0 107.0 6.6 160.0 179.0 198.0
2.4 71.0 90.0 109.0 6.7 163.0 182.0 200.0
2.5 74.0 92.0 111.0 6.8 166.0 185.0 203.0
2.6 75.0 94.0 113.0 6.9 168.0 187.0 206.0
2.7 77.0 96.0 115.0 7.0 171.0 190.0 209.0
2.8 79.0 98.0 116.0 7.1 174.0 193.0 211.0
Meas
(cm)
Lower
(day)
Mean
(day)
Upper
(day)
Meas
(cm)
Lower
(day)
Mean
(day)
Upper
(day)
2.9 81.0 99.0 118.0 7.2 176.0 195.0 214.0
3.0 83.0 102.0 120.0 7.3 179.0 198.0 216.0
3.1 85.0 104.0 122.0 7.4 182.0 201.0 219.0
3.2 86.0 106.0 124.0 7.5 185.0 204.0 222.0
3.3 88.0 107.0 126.0 7.6 188.0 207.0 225.0
3.4 90.0 109.0 128.0 7.7 190.0 209.0 228.0
3.5 92.0 111.0 130.0 7.8 193.0 212.0 231.0
3.6 95.0 113.0 132.0 7.9 196.0 215.0 234.0
3.7 96.0 115.0 134.0 8.0 200.0 218.0 237.0
3.8 98.0 117.0 136.0 8.1 202.0 221.0 240.0
3.9 100.0 119.0 138.0 8.2 205.0 224.0 243.0
4.0 102.0 121.0 139.0 8.3 209.0 228.0 246.0
4.1 104.0 123.0 141.0 8.4 211.0 230.0 249.0
4.2 106.0 125.0 144.0 8.5 215.0 234.0 252.0
4.3 108.0 127.0 146.0 8.6 218.0 237.0 256.0
4.4 110.0 129.0 148.0 8.7 221.0 240.0 259.0
4.5 112.0 131.0 150.0 8.8 225.0 244.0 262.0
4.6 114.0 133.0 152.0 8.9 228.0 247.0 265.0
4.7 116.0 135.0 154.0 9.0 231.0 250.0 269.0
4.8 118.0 137.0 156.0 9.1 235.0 253.0 272.0
4.9 120.0 139.0 158.0 9.2 238.0 257.0 276.0
5.0 123.0 142.0 160.0 9.3 242.0 260.0 279.0
5.1 125.0 144.0 162.0 9.4 245.0 264.0 283.0
5.2 127.0 146.0 165.0 9.5 249.0 268.0 286.0
To Next Page