Question

- Most common in infants of DM mom

- Associated murmur: NONE! (unless PDA or VSD)
- Immediate tx: PGE1 to keep PDA patent

Answer 1

A patent ductus arteriosus (PDA) is a congenital condition that occurs when the ductus arteriosus fails to close. It is most common in infants of mothers with diabetes mellitus (DM). Immediate treatment involves the use of prostaglandin E1 (PGE1) to keep the ductus arteriosus patent.

Step-by-step explanation:

A patent ductus arteriosus (PDA) is a congenital condition in which the ductus arteriosus fails to close. This condition is most common in infants of mothers with diabetes mellitus (DM). In infants with PDA, there is no associated murmur unless there is also a co-existing ventricular septal defect (VSD) or PDA. The immediate treatment for PDA is the administration of prostaglandin E1 (PGE1) to keep the ductus arteriosus patent.