Skip to main content

Table 3 Parametrial involvement rates in patients with early-stage cervical cancer with favorable pathologic characteristics

From: Can radical parametrectomy be omitted in occult cervical cancer after extrafascial hysterectomy?

References No. Stage Low risk criteria Parametrial involvement (%)
Tumor size Depth of invasion LVSI LN involvement Age (years)
Gemer et al. [15] 530 IA2–IB1 ≤2 cm N N 0
Kodama et al. [14] 200 IB1 N <10 mm N <50 0
Frumovitz et al. [13] 125 IA2–IB1 ≤2 cm N N N 0
Stegeman et al. [11] 103 IA2–IB1 <2 cm <10 mm N 0.63
Wright et al. [12] 594 IA–IIA <2 cm N N 0.4
Covens et al. [10] 842 IA–IB1 ≤2 cm ≤10 mm N 0.6
Kinney et al. [9] 387 IB1 <2 cm N N N 0
  1. LVSI lymphovascular space involvement, LN lymph node, N not mentioned. “+” positive, “–” negative.