Haematology Critical Ranges: Difference between revisions
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m (D Dimer, removed lower limit - based on age now.) |
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|D-Dimers | |D-Dimers | ||
|μg/L | |μg/L | ||
| | | | ||
|Age Cut-off | |||
|Age | |||
''≤ 50 500 ug/L'' | ''≤ 50 500 ug/L'' | ||
| Line 110: | Line 109: | ||
<nowiki>*</nowiki>Also known as Panic Ranges | <nowiki>*</nowiki>Also known as Panic Ranges | ||
Reviewed | Reviewed August 2025 | ||
Latest revision as of 02:50, 7 November 2025
Hospital patients critical ranges (includes out-patients)
| Test | Reporting units | Lower limit | Upper limit |
| WBC | x 109/L | N/A | 50 |
| Hb | g/L | 70 | |
| Platelets | x 109/L | 50 | 1000 |
| Neutrophils | x 109/L | 0.5 | 30 |
| INR | 2.0 (if not on anticoagulants) | ||
| 5.0 (if on warfarin and fax results to pharmacy) | |||
| APTT | secs | 50 (if not on anticoagulants) | |
| 150 (if on heparin) | |||
| Fibrinogen | g/L | 1.0 |
Community patients critical ranges
| Test | Reporting units | Lower limit | Upper limit |
| WBC | x 109/L | 2.0 | 50 |
| Hb | g/L | 80 | |
| Platelets | x 109/L | 90 | 1000 |
| Neutrophils | x 109/L | 0.5 | 25 |
| INR | 5.0 | ||
| Fibrinogen | g/L | 1.0 | |
| D-Dimers | μg/L | Age Cut-off
≤ 50 500 ug/L 51-60 600 ug/L 61-70 700 ug/L 71-80 800 ug/L >80 900 ug/L | |
| Malaria | All malaria results to be phoned and faxed | ||
*Also known as Panic Ranges
Reviewed August 2025