 Wysłany: Wto 17:10, 08 Mar 2011 Temat postu: ugg boots italia fgx gyw biz tni |
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| Children of perimembranous ventricular septal defect analysis of complications of interventional treatment
Hurt tracts or torn branches; ② occluder diameter: Occluder is too large, can lead to defects in the edge of the tension is too high,ugg boots italia, directly or indirectly defect edge edema oppression tracts, causing conduction block. Our experience is: ① transcatheter closure of VSD to reduce the incidence of postoperative block to be determined preoperatively by TTE anatomical types and subtypes of VSD,ghd italia, the Department of Film Week to shed muscle and membrane weeks trabecular type should high degree of vigilance; ② accurate measurement of intraoperative left ventricular angiography of right ventricular septal surface defect hole diameter, placed as close with the defect occluder Diameter; ③ surgery operation must be gentle, do not use violence; ④ such as surgery 631 * appeared in bundle branch block or atrioventricular block, conventional dexamethasone, VitC, etc., and discharged after observation 5 ~ 7d; ⑤ must be regular follow-up after surgery to facilitate early detection of atrioventricular block . Hemolytic more common in patent ductus arteriosus and VSD of interventional therapy. . The patients in 2 cases 1 ~ 2d hemolytic given hormones, fluid replacement, alkalinization of urine,adidas scarpe, bed rest and other treatment, the hemolysis disappeared. Our experience is: ① angiography after transcatheter closure of residual shunt in patients with bundle seen, patients should be alert to the occurrence of hemolysis. If noise is greater than grade Ⅱ or more,mbt scarpe, shall not release the closure device being observed again after 10 ~ 15min imaging, such as the residual shunt still bundle,belstaff españa, you need to reposition the occluder; ② such as postoperative hemolysis may used under the close observation of conservative treatment. The point is rehydration therapy and alkalinization of urine, hemolysis from largely disappeared. |
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