| # | Concept | Culture | Statement | Freq. |
|---|---|---|---|---|
| 1 | cardiac valve abscess | Japan | Cardiac valve abscess is a relatively uncommon condition, as there is a lower incidence of infective endocarditis in these countries. | 1 |
| 2 | cardiac valve resection | Japan | Less commonly performed and considered a complex and risky surgical procedure due to the delicate nature of the heart. | 1 |
| 3 | heart valve | Japan | Considered a delicate part of the body, and alternative treatments like herbal medicine are often explored before surgery | 1 |
| 4 | tricuspid valve repair | Japan | Less common surgical procedure compared to mitral valve repair, as tricuspid regurgitation is less prevalent in the population | 1 |