Table 6 Recurrence rates and patterns
From: Undifferentiated-type gastric adenocarcinoma: prognostic impact of three histological types
Variable | PDAC | uMAC | SRC | P- value |
|---|---|---|---|---|
n= 876 | n= 45 | n= 291 | ||
Recurrence, n (%) | 228 (26.0) | 20 (44.4) | 42 (14.4) | <0.001 |
Pattern, n (%) | ||||
Peritoneal | 100 (43.9) | 7 (35.0) | 15 (35.7) | 0.819 |
Lymphatic | 34 (14.9) | 3 (15.0) | 9 (21.4) | |
Remnant stomach | 15 (6.6) | 2 (10.0) | 1 (2.4) | |
Hematogenous | 37 (16.2) | 4 (20.0) | 9 (21.4) | |
Combined | 42 (18.4) | 4 (20.0) | 8 (19.0) |