Table 1.
Clinical information of TFE3 translocation RCCs
Clinical pathological information of Xp11 translocation RCC in this study. Cases #1 to #4 have been reported previously (34).
| Age | sex | Location | Size (cm) | Initial Presentation | Metastases | Follow-up (month) | Status | Cytogenetic or RT- PCR Result | |
|---|---|---|---|---|---|---|---|---|---|
| 1 RCC | 38 | F | L Kidney | 14 | Asymptomatic, Pick up by CT due to gastric by-pass work up | Abdomen Omentum | 21 | Alive | +7, +12, +16, +20 ASPL-TFE3 Type I |
| 2 RCC | 65 | F | R Kidney | 9.5 | Asymptomatic | Peri-aortic LN | 19 | Alive | Cytogenetic N/A ASPL-TFE3 Type I |
| 3 RCC | 42 | F | R Kidney | 11.5 | Pick up by CT due to incarcerated ventral hernia | No | 42 | Alive | +7, t(X; 1) (p11:p34) |
| 4 RCC | 45 | F | R kidney | 7.2 | Pathological fracture | Bone, Liver | 5 | Dead | der(X)t(X; 1) (p11:p34) PSF-TFE3 |
| 5 RCC | 30 | F | R Kidney | 25 | Hematuria | Peri-aortic LN | 47 | Alive | Numerical Abberation |
| 6 RCC | 48 | F | Left Kidney | 8 | Asymptomatic | Retro- peritoneum | 42 | Alive | Numerical Abberation |