Case 108 - Discussion

 

  CYTOGENETICS REPORT
Cytogenetic analysis revealed the presence of an abnormal hyperdiploid clone characterized by trisomy 2, 5, 9, and 16, tetrasomy 7 and additional unknown material on 3p. Fourteen cells were normal female.
NOMENCLATURE: 52,XX,+2,add(3)(p12),+5,+7,+7,+9,+16[7]/46,XX[14]
   
  Renal cell carcinoma, clear cell-type
- Fuhrman nuclear grade: 2/4.