Table 1.
The characteristics of subjects
| Number | Gender | Age (years) | Symptoms | Treatment | Metastasis | Side | Tumor size (mm) | Shape |
|---|---|---|---|---|---|---|---|---|
| 1 | Female | 28 | Asthenia, asarcia, inappetence | RN | No | Left | 38 | Oval |
| 2 | Male | 17 | flank pain | RN | No | Right | 94 | irregular |
| 3 | Male | 43 | No | NSS | No | Right | 40 | Round |
| 4 | Female | 28 | No | NSS | No | Right | 29 | Round |
| 5 | Female | 67 | No | RN | No | Right | 25 | Round |
| 6 | Female | 57 | No | RN | No | Right | 35 | Round |
| 7 | Male | 47 | gross hematuria | RN | No | Right | 24 | Round |
| 8 | Male | 60 | flank pain | NSS | No | Right | 35 | Round |
RN radical nephrectomy, NSS nephron-sparing surgery