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Table 3 Pathologic and 5-year oncologic outcomes

From: Long-term outcomes of laparoscopic Extralevator Abdominoperineal excision with modified position change for low rectal Cancer treatment

Patient number Pathological stage CRM Differentiation degree MAC Venous or neural invasion Local recurrence Distant metastasis Survival status
1 pT2N0M0 I Negative Well No No No No Normal
2 pT3N0M0 IIA Negative Moderately No No No No Normal
3 ypT3N1bM0 IIIB Negative Moderately No No No Lung Death
4 ypT3N1aM0 IIIB Negative Poorly No No No No Normal
5 pT3N0M0 IIA Negative Moderately No No No No Normal
6 pT3N0M0 IIA Negative Well No No No No Normal
7 pT3N0M0 IIA Negative Moderately No No No No Normal
8 pT2N0M0 I Negative Well No No No No Normal
9 pT3N0M0 IIA Negative Moderately No No No No Normal
10 ypT3N2aM0 IIIB Negative Moderately Yes No No Lung Death
11 pT1N0M0 I Negative Moderately No No No No Normal
12 pT3N1bM0 IIIB Negative Poorly No Yes No Lung Death
13 pT3N1aM0 IIIB Negative Moderately No Yes No No Normal
14 pT3N0M0 IIA Negative Moderately No Yes No Lung Death
15 pT4bN0M0 IIC Negative Moderately No No No No Normal
16 pT3N0M0 IIA Negative Well No No No Lung and bone Death
17 pT3N0M0 IIA Negative Moderately Yes No No No Normal
18 pT2N0M0 I Negative Well Yes No No No Death
19 pT2N0M0 I Negative Poorly No No No No Normal
20 pT2N0M0 I Negative Moderately No No No No Normal
21 pT1N0M0 I Negative Moderately No No No No Normal
22 pT3N0M0 IIA Negative Moderately No No No No Normal
23 ypT3N2aM0 IIIB Negative Poorly No Yes No No Normal
24 pT3N0M0 IIA Negative Moderately No No No No Normal
25 ypT3N2bM0 IIIC Negative Poorly No Yes No No Death
26 ypT3N2bM0 IIIC Negative Poorly No Yes No Lung and bone Death
27 ypT2N2aM0 IIIB Negative Moderately No No No Bone Death
28 pT1N0M0 I Negative Moderately No No No No Normal
29 pT3N0M0 IIA Negative Moderately No No No No Normal
30 pT3N0M0 IIA Negative Moderately No No No No Normal
31 pT3N0M0 IIA Negative Moderately No No No No Normal
32 ypT3N2bM0 IIIC Negative Poorly No Yes No Lung Death
33 pT2N1aM0 IIIA Negative Moderately No No No No Normal
34 pT4aN0M0 IIB Negative Moderately No No No Lung, liver and bone Death
35 pT2N0M0 I Negative Moderately No No No Bone Death
36 pT3N2aM0 IIIB Negative Moderately No Yes No Liver Death
37 pT2N0M0 I Negative Moderately No No No No Normal
38 pT2N0M0 I Negative Poorly No No No No Normal
39 ypT3N2aM0 IIIB Negative Poorly No Yes No No Normal
40 pT2N0M0 I Negative Moderately No No No No Normal
41 pT3N0M0 IIA Negative Poorly No No No No Normal
42 pT2N0M0 I Negative Moderately No No No No Normal
43 pT3N0M0 IIA Negative Moderately No Yes Yes No Death
44 pT2N0M0 I Negative Moderately No Yes No No Death
45 pT3N0M0 IIA Negative Moderately No No No Liver and lung Death
46 pT1N0M0 I Negative Poorly No No No No Normal
47 ypT3N1aM0 IIIB Negative Poorly No No No No Normal
48 ypT3N2aM0 IIIB Negative Well Yes Yes No No LTFU
49 pT2N0M0 I Negative Moderately No No No No Normal
50 pT3N0M0 IIA Negative Moderately Yes No No No Normal
51 pT2N0M0 I Negative Moderately No No No No Normal
52 pT3N0M0 IIA Negative Moderately No No No No Normal
53 ypT3N1aM0 IIIB Negative Moderately No No No No Normal
54 ypT3N1aM0 IIIB Negative Moderately No No No No Normal
55 pT1N0M0 I Negative Moderately No No No No Normal
56 pT3N0M0 IIA Negative Moderately No No No No Normal
  1. CRM circumferential resection margin, MAC mucinous adenocarcinoma, LTFU lost to follow-up