Among the four groups of 70+ years, only the male 70+ years group experienced a decrease in incidence from 1988 to 1993 ( Supplementary Figure 1A ), while the remaining three groups of 70+ years showed an increasing trend.
2
—
—
The sentences
In both males and females, in the renal pelvis and ureter, the incidence of UTUC in patients <60 years and 60-69 years old showed a decreasing trend ( Supplementary Figure 1B - D ).