Journals / Türk Göğüs Kalp Damar Cerrahisi Dergisi / 2004 / Cilt: 12 - Sayı: 1

Early surgical treatment in postinfarct ventricular septal defect

İnfarktüs sonrası gelişen ventriküler septal defektte erken cerrahi girişim

Pages
1–5
Publication Date
2022-11-05
DOI
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AI Summary & Key Takeaways

AI Insight
⚡ TL;DR(Too Long; Didn't Read)

That decreases the rate of postoperative mortality if it is performed before the occurance of multiorgan failure.

📌 3 Key Takeaways

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Objective & Hypothesis:Background: The anatomical localization of ventricular septal defect (VSD) occured after acute myocardial infarction (MI) strictly affects the type of surgery.
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Key Findings & Data:New prosthetic patches and rapid progression in surgical techniques, increased experiences in anesthesiology and reanimation augment our surgical success.
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Conclusion & Impact:That decreases the rate of postoperative mortality if it is performed before the occurance of multiorgan failure.
🔬Design:Research Article
📍Scope:2002 Verileri
⚙️Variables:Domain Parameters

Abstract

Background: The anatomical localization of ventricular septal defect (VSD) occured after acute myocardial infarction (MI) strictly affects the type of surgery. New prosthetic patches and rapid progression in surgical techniques, increased experiences in anesthesiology and reanimation augment our surgical success. In our study we searched for the factors affecting the rate of hospital mortality. Methods: Between April 1990 and October 2002, 21 consecutive patients underwent surgical repair of post-MI VSD. Group 1 consists 12 patients who were alive postoperatively, and Group 2 consists 9 patients who died. All patients were evaluated by echocardiography, and cardiac angiography and catheterization were performed on 18 patients. We studied preoperative, peroperative and postoperative clinical findings retrospectively. Results: The hospital mortality was 42.85%. The risk factors for early mortality were older age, the anatomical localization of post-MI VSD, the presence of cardiogenic shock preoperatively, low ejection fraction, late surgical treatment (72 hrs later), prolonged cross clamp time and total bypass period, and late application of intraaortic ballon pump. Conclusions: Whereever the anatomical localization of post-MI VSD is, early surgical treatment is necessary. That decreases the rate of postoperative mortality if it is performed before the occurance of multiorgan failure.

Özet

Amaç: Akut miyokard infarktüsü sonrası gelişebilen komplikasyonlardan Ventriküler septal defektin (post-MI VSD), anatomik yerinin tayin edilmesi, uygulanacak cerrahi girişimin şeklini belirler. Gelişen cerrahi teknikler ve yeni protez yamalar, anestezi ve reanimasyon deneyimi, cerrahi başarıyı artırmıştır. Çalışmamızda post-MI VSD gelişip ameliyat edilen hastalarda hastane mortalitesine etkili faktörleri araştırmayı amaçladık. Materyal ve Metod: Nisan 1990 - Ekim 2002 tarihleri arasında tanısı konularak ameliyat edilen 21 post-MI VSD olgusu çalışma grubunu oluşturdu. Grup l (12 hasta), operasyon sonrası postoperatif dönemde yaşayan; Grup 2 (9 hasta) ise postoperatif dönemde mortal seyreden olgulardan oluştu. Bütün hastalara preoperatif ekokardiyografi ve genel durumu izin veren 18 hastaya kardiyak kateterizasyon ve anjiyografi uygulandı. Olgular preoperatif, peroperatif ve postoperatif klinik özellikleri açısından retrospektif olarak değerlendirildi. Mortaliteye etki eden faktörler saptanmaya çalışıldı.Bulgular: Hastane mortalitesi %42.85 olarak gerçekleşmiştir. Mortaliteye etki eden faktörler ileri yaş, post-MI VSD'nin anatomik lokalizasyonu, preoperatif kardiyojenik şok, düşük ejeksiyon fraksiyonu, geç operasyon (72 saat sonrası), uzamış kros klemp ve bypass süresi, gecikmiş olarak intraaortik balon pompası uygulanması olarak belirlenmiştir. Sonuç: Post-MI VSD'nin anatomik lokalizasyonu ne olursa olsun acil cerrahi müdahele gerekir. Multiorgan disfonksiyonu gelişmeden erken cerrahi girişim postoperatif mortaliteyi olumlu yönde etkilemektedir.

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Cite This Article

SARGIN, M., AKA, A. S., KURÇ, E., BİÇER, Y., ŞENAY, Ş., YÜCEL, O., KETENCİ, B., ORHAN, G. (2022). Early surgical treatment in postinfarct ventricular septal defect. Türk Göğüs Kalp Damar Cerrahisi Dergisi, Cilt: 12 - Sayı: 1, 1–5. https://ajindex.com/articles/624880

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