2011, Number 3
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Med Crit 2011; 25 (3)
Dipiridamol en preeclampsia
Briones GJC, Díaz de LPMA, Briones VCG
Language: Spanish
References: 36
Page: 150-156
PDF size: 326.92 Kb.
ABSTRACT
Introduction: Pre-eclampsia is responsible for maternal-fetal deaths and neonatal primary prevention is the only contraception, pathophysiology involves penetration with deficient trophoblast invasion of spiral arteries, uterine-placental vessels with high strength, conditioning hypoxia, ischemia, platelet activation and neutrophils, with increased permeability and vascular spasm. Dipyridamole is a potent inhibitor of phosphodiesterase responsible for cGMP hydrolysis, so it is likely to act enhancing the effects of nitric oxide (NO) a potent vasodilator and inhibitor of platelet aggregation.
Objective: Intended to demonstrate the clinical effects observed with dipyridamole in a woman with two perinatal losses, recurrent preeclampsia and antiphospholipid syndrome.
Site: Research Unit Maternal and Perinatal Hospital-ISEM.
Case report: 26 years Gesta III, I, C-section I (stillbirths), continued throughout pregnancy, biochemical tests, hematological, ultrasound and thoracic bioimpedance and quarterly income.
Results: Interrupted abdominal pregnancy at 37 weeks, female newborn of 1,720 g, Apgar 8-9, binomial evolved without complications.
Discussion: Dipyridamole in preeclampsia is a contribution of a Díaz de León and Briones, improving perfusion to multiple organ level effect on vascular resistance.
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