Table 1 Incidence of histological types of testicular tumors diagnosed
From: Canine testicular tumors: two types of seminomas can be differentiated by immunohistochemistry
Histological type of tumor | Necropsy group | Biopsy group | ||
|---|---|---|---|---|
Number of tumors | Percentage of all tumors/% | Number of tumors | % | |
SIMPLE TUMORS (∑) | 37 | 74 | 46 | 84 |
LCT | 19 | 38 | 5 | 9 |
SCT | 7 | 14 | 16 | 29 |
IT SEM | 7 | 14 | 2 | 4 |
DIF SEM | 4 | 8 | 20 | 36 |
PNST | 0 | 0 | 2 | 4 |
Teratoma | 0 | 0 | 1 | 2 |
MIXED TUMORS (∑) | 12 | 24 | 9 | 16 |
LCT/SCT | 5 | 10 | 1 | 2 |
LCT/ IT SEM | 3 | 6 | 1 | 2 |
SCT/DIF SEM | 2 | 4 | 4 | 7 |
LCT/DIF SEM | 2 | 4 | 3 | 5 |
MET. T. LYMPH | 1 | 2 | 0 | 0 |
Total | 50 | 100 | 55 | 100 |