Journals / GORM:Gynecology Obstetrics & Reproductive Medicine / 2009 / Cilt: 15 - Sayı: 1

Nöral tüp defektlerinin prenatal tanısı: 112 olgunun değerlendirilmesi

Prenatal diagnosis of neural tube defects: Evaluation of 112 cases

Pages
17–21
DOI
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⚡ TL;DR(Too Long; Didn't Read)

Prenatal diagnosis of NTDs before viability is important for management.

📌 3 Key Takeaways

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Objective & Hypothesis:OBJECTIVE: The aim of this study was to represent our experience of the prenatal sonographic diagnosis of NTDs at our institution during a five year period.
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Key Findings & Data:RESULTS: NTD was diagnosed in 112 fetuses, which represents 1.99% of 5605 fetuses scanned between 2004 and 2009.
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Conclusion & Impact:Prenatal diagnosis of NTDs before viability is important for management.
🔬Design:Research Article
📍Scope:2004 Verileri
⚙️Variables:Domain Parameters

Abstract

OBJECTIVE: The aim of this study was to represent our experience of the prenatal sonographic diagnosis of NTDs at our institution during a five year period. STUDY DESIGN: All fetuses with a prenatally detected neural tube defect were included in this retrospective analysis. Demographic characteristics and prenatal ultrasound findings were presented. RESULTS: NTD was diagnosed in 112 fetuses, which represents 1.99% of 5605 fetuses scanned between 2004 and 2009. Mean maternal age and gestational week at the time of diagnosis were 25.5 ± 5.6 (17-40) years and 20.6 ± 6.3 (12-38) weeks, respectively. A total 78 pregnancies were terminated due to presence of anencephaly (n=21), encephalocele (n=14), open spina bifida (n=35) and iniencephaly (n=8). Selective fetocide was performed in a dichorionic twin pregnancy discordant for anencephaly. Five fetuses died in-utero. Twenty-one viable fetuses were delivered by cesarean section and 7 fetuses were delivered vaginally. Fifteen fetuses were operated during the neonatal period and of these, 4 (26.7%) died postoperatively. Of the operated fetuses, only two (13.3%) survived (both of which showing normal cranial findings during antenatal follow-up) without neurological or orthopedic sequels. CONCLUSION: NTDs carry mostly a dismal prognosis. Prenatal diagnosis of NTDs before viability is important for management.

Özet

AMAÇ: Nöral tüp defektlerinin prenatal tanısı ile ilgili beş yıllık tecrübelerimizi sunmak. GEREÇ ve YÖNTEM: Bu çalışmaya prenatal nöral tüp defekti tanısı konulan fetuslar dahil edildi. Demografik özellikler ve prenata ultrason bulguları belirtildi. BULGULAR: 2004 ile 2009 yılları arasında değerlendirien 5605 hastadan 112 (%1.99)’sine prenatal dönemde nöral tüp defekti tanısı konuldu. Ortalama maternal yaş 25.5 ± 5.6 (17-40), tanı konulan gebelik haftası 20.6 ± 6.3 (12-38) olarak bu- lundu. Toplam 78 gebelik termine edildi bu olgularda anensefali (n=21), ensefalosel (n=14), açık spina bifida (n=35) ve iniense fali (n=8) mevcut idi. Anensefali saptanan bir ikiz eşine selektif fetosid uygulandı. Beş gebelik inrauterin fetal ölümle so- nuçlandı. Yirmi bir gebelik sezeryan ile yedi gebelik ise vajinal doğum ile sonuçlandı. Neonatal dönemde opere edilen 15 bebek ten dört tanesi (%26.7) ameliyat sonrası kaybedildi. Ameliyat edilen bebeklerden antenatal dönemde beyin bulguları normal olan yalnız iki bebekte nörolojk ve ortopedik sekel görlmedi. SONUÇ: Nöral tüp defektlerinin çoğunlukla prognozu kötüdür. Viabilite döneminden önce tanının konulması bu hastaların yönetiminde önemlidir.

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Cite This Article

ÖZGÜN, M. T., BATUKAN, C., KAYA, D., TÜRKYILMAZ, Ç., BAŞBUĞ, M. (2009). Nöral tüp defektlerinin prenatal tanısı: 112 olgunun değerlendirilmesi. GORM:Gynecology Obstetrics & Reproductive Medicine, Cilt: 15 - Sayı: 1, 17–21. https://ajindex.com/articles/227546

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