Table 1.
Family identifier | VHL type | Individual identifier | Clinical status | VHL gene dosage values by RQ‐PCR§ | Q‐Southern¶ | Genetic diagnosis | ||||
---|---|---|---|---|---|---|---|---|---|---|
Vprm5 | Vex1 | Vex2 | Vex3 | Vutr3 | ||||||
y1 | 1 | y1–1 | AF | 1.06 | 0.92 | 0.51 | 0.91 | 0.87 | x | |
y2 | 1 | y2–1 | AF | 0.57 | 0.50 | 0.49 | 0.45 | 0.42 | TD | |
y3 | 1 | y3–1 | AF | 1.06 | 0.96 | 0.50 | 0.91 | 1.00 | PD | |
y3–2 | AF | 0.99 | 1.05 | 0.51 | 0.96 | 1.06 | PD | |||
y4 | 1 | y4–1 | AF | 0.49 | 0.51 | 0.41 | 0.55 | 0.43 | Ra | |
y5 | 1 | y5–1 | AF | 0.83 | 0.52 | 0.58 | 0.52 | 0.49 | TD | |
y6 | 1 | y6–1 | AF | 0.83 | 0.53 | 0.52 | 0.58 | 0.54 | x | |
y7 | 1 | y7–1 | AF | 0.99 | 0.58 | 0.54 | 0.54 | 0.53 | TD | |
y8 | 1 | y8–1 | AF | 1.04 | 0.96 | 1.09 | 1.00 | 0.98 | Norm | |
y9 | 1 | y9–1 | AF | 1.00 | 0.44 | 0.52 | 0.93 | 0.81 | Ra | |
y10 | 1 | y10–1 | AF | 0.98 | 0.48 | 0.96 | 0.95 | 0.84 | x | |
y10–2 | nAF | 1.03 | 0.93 | 1.04 | 1.03 | 0.99 | x | non‐carrier | ||
y10–3 | AF | 0.82 | 0.49 | 0.89 | 1.01 | 0.79 | x | |||
y10–4 | AF | 0.98 | 0.46 | 0.78 | 0.93 | 0.80 | x | |||
y11 | 1 | y11–1 | AF | 1.04 | 0.91 | 0.51 | 0.91 | 0.87 | PD | |
y12 | 1 | y12–1 | AF | 0.58 | 0.46 | 0.45 | 0.48 | 0.51 | x | |
y12–2 | AF | 0.59 | 0.51 | 0.48 | 0.44 | 0.59 | TD | |||
y13 | 2B | y13–1 | AF | 1.04 | 0.90 | 0.86 | 0.50 | 0.46 | PD | |
y13–2 | nAF | 1.06 | 0.80 | 0.83 | 0.42 | 0.47 | PD | carrier | ||
y13–3 | nAF | 0.98 | 0.85 | 0.93 | 0.81 | 1.07 | x | non‐carrier | ||
y14 | 1 | y14–1 | AF | 0.95 | 0.89 | 0.80 | 0.54 | 0.55 | PD | |
y15 | 2A | y15–1 | AF | 1.14 | 0.79 | 0.79 | 0.92 | 1.05 | Norm | |
y16 | 2A | y16–1 | AF | ND | 0.50 | 0.91 | 0.80 | ND | x | |
y17 | 1 | y17–1 | AF | 1.11 | 0.86 | 0.43 | 0.56 | 0.52 | x | |
y18 | 1 | y18–1 | AF | 1.00 | 0.52 | 0.49 | 0.52 | 0.56 | x | |
y18–2 | nAF | 1.11 | 0.52 | 0.52 | 0.53 | 0.57 | x | carrier | ||
y19 | 1 | y19–1 | AF | 1.11 | 0.49 | 0.50 | 0.47 | 0.88 | x | |
y20 | PHEO | y20–1 | AF | 1.11 | 0.85 | 0.86 | 0.80 | 1.07 | Norm | |
y20–2 | AF | 1.08 | 0.88 | 0.82 | 0.90 | 0.97 | x | |||
y21 | RA/RC | y21–1 | AF | 1.04 | 1.02 | 0.91 | 1.04 | 0.82 | x | |
y22 | HB | y22–1 | AF | 0.91 | 0.92 | 0.87 | 0.94 | 0.81 | x | |
y23 | HB/RC | y23–1 | AF | 1.00 | 0.90 | 0.91 | 1.03 | 1.03 | Norm | |
y24 | HB/RC | y24–1 | AF | 1.10 | 0.80 | 0.87 | 0.87 | 0.86 | x |
AF, affected; HB, central nervous system hemangioblastoma only; HB/RC, hemangioblastoma and multiple renal cysts; nAF; not affected; PHEO, pheochromocytoma only; RA/RC, retinal angioma and multiple renal cysts.