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Thrombophilia and collagen disease in ART s.Salehpour Associate professor. SBMU Medical Director IVF Center. Taleghani Hospital. Autumn 2014-Tehran university. - Incidence of Thrombophilia : 1.6/100000 Major complication in IVF cycle: thromboembolism COH→ Protein C resistance→ DVT
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Thrombophilia and collagen disease in ART s.SalehpourAssociate professor. SBMU Medical Director IVF Center. Taleghani Hospital. Autumn 2014-Tehran university
- Incidence of Thrombophilia: 1.6/100000 • Major complication in IVF cycle: thromboembolism • COH→ Protein C resistance→ DVT • HCG injection → ↑ Factor II, V, vII, vIII, Ix ( Last 3 weeks after pregnancy)
Indication for thrombophilia screening beforeIVF: - recurrent miscarriage - RIF - hx of VTE - hx of OHSS - Serious infection - Immobilization
SLE and APS: Fertility is normal in SLE and APS except in: - Amenorrhea - Renal insufficiency related subfertility - ovarian failure due to cyclophosphamide
COH→↑ estrogen thombosis exacerbation of disease
Safe COH: 1- SLE in Remission (6-12 months after last flare) 2- NO deep organ involvement 3- NO APS or low titer 4- Prophylactic anti coagulant 5- Prophylactic anti inflammatory 6- low dose Aspirin
Special considerations in ART for SLE and APS: - avoid OCP - Mild Stimulation - Prevent OHSS - SET
LPS in SLE and APS - Progesterone better than HCG - Vaginal progesterone better than oral (Hepatic first pass)
Pregnancy and SLE and APS - Flare of SLE - deterioration of Renal function - ↑ thrombosis - ↑ miscarriage - ↑ IUFD - ↑ PIH/preeclampsia - ↑ IUGR - ↑ PRETERM LABOR - ↑ congenital heart block
Discourage pregnancy in: - bad arterial hypertension - Pulmonary hypertension - Advanced Renal disease - Severe heart disease - previous thrombotic events.