PMID- 1364569 OWN - NLM STAT- MEDLINE DCOM- 19941116 LR - 20161123 IS - 0048-766X (Print) IS - 0048-766X (Linking) VI - 57 IP - 6 DP - 1992 TI - [Percutaneous mitral valvuloplasty during pregnancy]. PG - 432-6 AB - The mitral valve stenosis is the most frequently valvuloplasty in pregnant patients. When it carries a significant risk of mortality for both mother and fetus, it can be performed a surgical commissurotomy, with a high risk for the fetus. We report our experience in percutaneous mitral valvuloplasty (PMV) in 3 patients during the third trimester of pregnancy with severe mitral stenosis. In this cases, we performed PMV in NYHA (New York Heart Association) CF III patients refractory to medical treatment. We used the transseptal double balloon technique protecting the abdominal wall using a lead apron. The mitral areas increased from 1 to 2 cm2, without a significant development of mitral regurgitation. In all cases, the infants delivered at term without complications and with normal weight. The PMV arise like an ideal intervention for the treatment of mitral stenosis during pregnancy. FAU - Vinals, F AU - Vinals F AD - Seccion Cardiologia, Hospital Clinico Regional Guillermo Grant Benavente, Concepcion. FAU - Olmos, A AU - Olmos A FAU - Sequel, I AU - Sequel I FAU - Gajardo, J AU - Gajardo J FAU - Cuevas, G AU - Cuevas G LA - spa PT - Case Reports PT - Journal Article PT - Review TT - Valvuloplastia mitral percutanea durante el embarazo. PL - Chile TA - Rev Chil Obstet Ginecol JT - Revista chilena de obstetricia y ginecologia JID - 0404260 SB - IM MH - Adult MH - Catheterization/instrumentation/*methods MH - Echocardiography, Doppler MH - Female MH - Humans MH - Mitral Valve/diagnostic imaging MH - Mitral Valve Stenosis/diagnostic imaging/*therapy MH - Pregnancy MH - Pregnancy Complications, Cardiovascular/diagnostic imaging/*therapy MH - Radiography, Interventional RF - 20 EDAT- 1992/01/01 00:00 MHDA- 1992/01/01 00:01 CRDT- 1992/01/01 00:00 PHST- 1992/01/01 00:00 [pubmed] PHST- 1992/01/01 00:01 [medline] PHST- 1992/01/01 00:00 [entrez] PST - ppublish SO - Rev Chil Obstet Ginecol. 1992;57(6):432-6.