Peripartum cardiomyopathy is defined as left ventricular dysfunction occurring during which time frame?

Peripartum cardiomyopathy is defined as left ventricular dysfunction occurring during which time frame?

• A. Last month of pregnancy or within the first 5 months postpartum
• B. During the first trimester
• C. Only postpartum after 6 weeks
• D. Throughout the entire pregnancy

Answer: (A)

The main idea here is the timing window for peripartum cardiomyopathy. This condition is heart failure due to new-onset left ventricular dysfunction that emerges around the end of pregnancy and in the early postpartum period. The defined timeframe is the last month of pregnancy or within about five months after delivery. That makes the option describing onset in that window the best choice. Onset earlier in the first trimester isn’t PPCM, and onset postpartum after six weeks or any period extending through the entire pregnancy doesn’t fit the typical peripartum window.

The main idea here is the timing window for peripartum cardiomyopathy. This condition is heart failure due to new-onset left ventricular dysfunction that emerges around the end of pregnancy and in the early postpartum period. The defined timeframe is the last month of pregnancy or within about five months after delivery. That makes the option describing onset in that window the best choice. Onset earlier in the first trimester isn’t PPCM, and onset postpartum after six weeks or any period extending through the entire pregnancy doesn’t fit the typical peripartum window.