Table 1. Histological classification and distribution of scrotal cancer patients in the Netherlands.
| Histological group | Morphology code according to ICD-O (Fritz et al, 2000) | No. | % |
|---|---|---|---|
| Squamous cell carcinoma and variants | 8033, 8070, 8071, 8072, 8076, 8083, 8094 | 53 | 27 |
| Basal cell carcinoma | 8090, 8091, 8096 | 38 | 19 |
| Bowen's disease | 8081 | 29 | 15 |
| Sarcoma | 8804, 8810, 8850, 8851, 8852, 8853, 8857, 8890, 8900 | 26 | 13 |
| Extramammary Paget's disease | 8542 | 24 | 12 |
| Malignant melanoma | 8720, 8721, 8743 | 16 | 8 |
| Lymphoma | 9675, 9680, 9699 | 4 | 2 |
| Mesothelioma | 9050 | 1 | 1 |
| Other | 8000, 8010, 8051, 8140, 8247, 8400, 8402, 8410, 8830 | 9 | 5 |
| Total | 200 | 100 |
Abbreviation: ICD-O=International Classification of Diseases for Oncology.