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| Nomogram for Exchange Transfusion Thresholds in Newborns (12-148 hrs) |
| Hours | high | med | low |
| 12 | 13.4 | 15.1 | 17.7 |
| 16 | 14.0 | 15.6 | 18.0 |
| 20 | 14.5 | 16.1 | 18.5 |
| 24 | 15.0 | 16.6 | 19.0 |
| 28 | 15.3 | 17.0 | 19.6 |
| 32 | 15.7 | 17.4 | 20.1 |
| 36 | 16.0 | 18.0 | 20.9 |
| 40 | 16.3 | 18.3 | 21.2 |
| 44 | 16.8 | 18.8 | 21.8 |
| 48 | 17.1 | 19.0 | 22.1 |
| 52 | 17.4 | 19.5 | 22.4 |
| 56 | 17.7 | 19.9 | 22.8 |
| 60 | 18.0 | 20.1 | 23.0 |
| 64 | 18.2 | 20.5 | 23.3 |
| 68 | 18.4 | 21.0 | 23.7 |
| 72 | 18.6 | 21.2 | 24.0 |
| 76 | 18.7 | 21.7 | 24.1 |
| 80 | 18.8 | 21.9 | 24.3 |
| 84 | 18.9 | 22.0 | 24.4 |
| 88 | 18.9 | 22.1 | 24.5 |
| 92 | 19.0 | 22.3 | 24.8 |
| 96 | 19.0 | 22.4 | 25.0 |
| 100 | 19.0 | 22.4 | 25.0 |
| 104 | 19.0 | 22.4 | 25.0 |
| 108 | 19.0 | 22.4 | 25.0 |
| 112 | 19.0 | 22.4 | 25.0 |
| 116 | 19.0 | 22.4 | 25.0 |
| 120 | 19.0 | 22.4 | 25.0 |
| 124 | 19.0 | 22.4 | 25.0 |
| 128 | 19.0 | 22.4 | 25.0 |
| 132 | 19.0 | 22.4 | 25.0 |
| 136 | 19.0 | 22.4 | 25.0 |
| 140 | 19.0 | 22.4 | 25.0 |
| 144 | 19.0 | 22.4 | 25.0 |
| 148 | 19.0 | 22.4 | 25.0 |
All information contained in and produced by the MedCalc 3000 system is provided for educational purposes only. This information should not be used for the diagnosis or treatment of any health problem or disease. THIS INFORMATION IS NOT INTENDED TO REPLACE CLINICAL JUDGMENT OR GUIDE INDIVIDUAL PATIENT CARE IN ANY MANNER. Click here for full notice and disclaimer. |