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. Author manuscript; available in PMC: 2023 Feb 18.
Published in final edited form as: Circ Res. 2022 Feb 17;130(4):455–473. doi: 10.1161/CIRCRESAHA.121.319914

Table 2.

Sex Differences in Tricuspid Regurgitation

Women Inline graphic Men Inline graphic
• Generally more common (male-female ratio 1 to 1.6)
• Progresses more rapidly
• Atrial fibrillation confers greater risk
• More symptomatic
• Older at diagnosis
• More often due to congenital lesions, endocarditis, device-related, due to LV dysfunction
• Annuli more often contain myocardium (possibly more elastic, cellular, and smaller when correcting for heart weight)