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Table 5 Relationship of lymph node metastasis with overall survival according to tumor types

From: Cytoreductive surgery and hyperthermic intraperitoneal chemotherapy outcomes in peritoneal carcinomatosis: 11-year tertiary-center experience

  

Lymph Node Metastasis

Absent

 

Present

 

Tumor site

N

Median (%95 CI)

N

Median (%95 CI)

P-value

Appendiceal

12

115 (42-NR)

6

8.3 (2.7–17.8)

0.006*

Peritoneal

11

20,8 (11,6–38,9)

2

10 (9,2–12,7)

0.217

Colorectal

8

27,3 (16.8–37.4)

30

11,8 (5.4–20.9)

0.045*

Gastric

2

7,6 (2,5–13,7)

18

9,4 (6,1–25,8)

0.482

  1. *p < 0.05, Log Rank test, CC: Completeness of cytoreduction, CI: Confidence interval, NR: Not reached
  2. All p-values less than 0.05 was bold