Table 3.

Valvular affectation in RHD patients.

Characteristics	Children	Young adults	Total	p-value
Mitral valve lesions	99 (39.13%)	160 (44.81%)	259	0.383
Overall MR	93	53	145
Overall MS	2	57	59
Overall MS + MR	4	50	54
Tricuspid valve lesions	80 (31.62%)	113 (31.65%)	193	0.159
Overall TR	80	113	193
Aortic valve lesions	53 (20.94%)	59 (16.52%)	112	0.016
Overall AR	53	50	103
Overall AS	—	2	2
Overall AS + AR	—	7	7
Pulmonary valve lesions	21 (8.3%)	25 (7%)	46	0.211
Overall PR	21	25	46
Total	253	357	610