I feel that a number of users would like to have this feature in PROC LIFETEST which handles right-censored data.
PROC LIFETEST estimates the quartile confidence limits via Brookmeyer & Crowley(1982, Biometrics) but does not do any testing or multiple comparisons for such entities.
Brookmeyer & Crowley(1982, JASA) presented a test for medians that could serve as a model here.
Brookmeyer, R. and Crowley, J. (1982), "A Confidence Interval for the Median Survival Time," Biometrics, 38, 29-41
Brookmeyer, R. and Crowley, J. (1982), "A K-sample Median Test for Censored Data" Journal of the American Statistical Association, 77, 433-440
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