Open-heart surgery is typically required for specific conditions involving congenital heart defects (O CVS). Other listed conditions like SIDS, RDS, TTN, and OTOF do not necessitate such surgical intervention. Only congenital heart defects may require surgery depending on their severity. ;
The condition that typically requires open-heart surgery among the options is Tetralogy of Fallot (TOF), as it is a congenital heart defect. Other listed conditions, including SIDS, RDS, CVS, and TTN, do not require surgical intervention. Open-heart surgery is essential for TOF to correct the heart's structure and function.
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