Mahmut ERDEMOĞLU, Ahmet KALE, Nurten AKDENİZ

Prenatal tanı amacıyla kordosentez uygulanan 172 olgunun değerlendirilmesi

Yüksek riskli gebeliklerde fetal kromozom analizi sonuçlarının incelenmensi amacıyla. Dicle Üniversitesinde Temmuz 2001-Aralık2004 tarihleri arasında kordosentez yapılan 172 olgu değerlendirildi. Kordosentez serisinde endikasyonların büyük çoğunluğunu ileri yaş, pozitif triple test ve fetal anomali saptanan olgular oluşturdu. Bu endikasyonlarda % 7.5 oranında fetal kromozom anomalisine rastlandı. Fetal anomali grubunda Trizomi 21,18,13 tipi kromozom anomalilerine daha sık rastlandığı gözlendi. Girişimlerdeki başarı oranı %98.8 olarak saptandı. Sonuç olarak kordosentez modern perinatolojide emniyetli ve uygulanması kolay bir prenatal tanı ve tedavi yöntemidir.

Anahtar Kelimeler:

Gebelik, yüksek riskli, Değerlendirme çalışmaları, Kordosentez, Doğum öncesi tanı

Prenatal diagnoses with cordocentesis: Evaluation of 172 cases

The aim of this study was to evaluate the results of 172 cordosentesis cases for chromosomal analysis in high risk pregnant patients which were performed in our clinic during 2001 and 2004. Cordosentesis procedure were performed mainly for, fetal anomaly, positive triplescreening test. Fetal chromosomal anomaly ratio was 7.5%. Trisomi 21,18,13 were found in fetal anomaly group. The invasive procedure success rate was %98.8. Cordosentes is a safe and easily performed prenatal diagnosis and treatment method in modern perinatology.

Keywords:

Pregnancy, High-Risk, Evaluation Studies, Cordocentesis, Prenatal Diagnosis,

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