Cumulative incidences of noncancer mortality (NCM) by lymphadenectomy (LND) and risk
group. Gray’s test P values are for overall, LND 1–10 nodes vs no LND,
and LND >10 nodes vs no LND, respectively. A ) Low-risk, stage I (
P < .001, P < .001, P <
.001). B ) Intermediate-risk, stage I ( P < .001,
P < .001, P < .001). C )
High-risk, stage I ( P < .001, P < .001,
P < .001). D ) Stage IIA (1988 Fédération
Internationale de Gynécologie Obstétrique staging system)/ stage II not otherwise
specified ( P < .001, P < .05,
P < .001). E ) Stage II ( P <
.001, P < .01, P < .001).