Which statement best describes motor development after atrial septal defect surgery?

• A. There is no long-term impact on motor development.
• B. There is no long-term impact; may have short-term delays.
• C. There are lasting severe motor deficits in all patients.
• D. Motor development improves beyond normal after surgery.

Answer: (B)

After ASD repair, the long-term motor outlook is typically normal. The heart problem is corrected, which improves overall circulation and brain oxygen delivery, supporting typical development. Any motor delays tend to be temporary and occur in the immediate postoperative period due to factors like anesthesia, recovery, and limited activity; with time and rehab, most children catch up to peers. It’s not expected to have lasting severe deficits for all patients, nor is it expected to routinely exceed normal motor development after surgery.