Table 2.

Sentinel lymph node procedure

Point of injection; n (%)		95% CI
Utero-ovarian ligament stump
Not applicable (HT performed)	5 (25)	–
Unilateral	14 (70)	–
Bilateral	1 (5)	–
Utero-ovarian ligament migration (n15)
No	1 (6.7)	–
Unilateral	13 (86.7)	–
Bilateral	1 (6.7)	–
Infundibulopelvic ligament stump
Unilateral	19 (95)	–
Bilateral	1 (5)	–
Infundibulopelvic ligament migration (n20)
No	0 (0)	–
Unilateral	16 (80)	–
Bilateral	4 (20)	–
SLN detection rate; n (%)
Pelvic (n15)	14 (93.3)	66% to 100%
Paraortic (n20)	20 (100)	80% to 100%
Pelvic and para-aortic	19 (95)	73% to 100%
Pelvic and/or para-aortic	20 (100)	80% to 100%
SLN detection method; n (%)
Intra-operative lymphography	1 (5)	0% to 27%
Tc 99m	20 (100)	80% to 100%
ICG	19 (95)	73% to 100%
Both (Tc 99m+ ICG)	20 (100)	80% to 100%
Time after injection [Mean±SD (Range)]; min	53±15 (30–80)	46.5 to 60.8 min

HT, hysterectomy; ICG, Indocyanine green; SLN, sentinel lymph node.