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ljubilica -> RE: Beta HCG (5.10.2011 22:22:15)
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Evo ga. Izvukla sam najbitnije, ali i referentne vrednosti tako da mozes da se snadjes, posto ne znam kako je tamo gde si radila[image]http://www.ringeraja.rs/forum/smileys/smiley36.gif[/image]
A transvaginal ultrasound should be able to show at least a gestational sac once the hCG levels have reached between 1,000 - 2,000mIU/ml. Because levels can differentiate so much and conception dating can be wrong, a diagnosis should not be made by ultrasound findings until the hCG level has reached at least 2,000.
Guideline to hCG levels during pregnancy: hCG levels in weeks from LMP (gestational age)* : - 3 weeks LMP: 5 - 50 mIU/ml
- 4 weeks LMP: 5 - 426 mIU/ml
- 5 weeks LMP: 18 - 7,340 mIU/ml
- 6 weeks LMP: 1,080 - 56,500 mIU/ml
- 7 - 8 weeks LMP: 7, 650 - 229,000 mIU/ml
- 9 - 12 weeks LMP: 25,700 - 288,000 mIU/ml
- 13 - 16 weeks LMP: 13,300 - 254,000 mIU/ml
- 17 - 24 weeks LMP: 4,060 - 165,400 mIU/ml
- 25 - 40 weeks LMP: 3,640 - 117,000 mIU/ml
- Non-pregnant females: <5.0 mIU/ml
- Postmenopausal females: <9.5 mIU/ml
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