The ERBB2(17q12) probe is located on chromosome 6. The P16(9p24.1) probe is located on chromosome 9. The MYC (8q24.21) probe is located on chromosome 8. The ZNF217 (20q13.2) probe is located on chromosome 20. A 400 Kb probe covering the ERBB2 gene region is labeled with a green dye. A 340 Kb probe covering the P16 gene region is labeled with a red dye. A 1200 Kb probe covering the MYC gene region is labeled with an aqua dye. A 430 Kb probe covering the ZNF217 gene region is labeled with a golden dye.

Detects chromosomal aberrations and gene rearrangements associated with esophageal carcinoma. Aids in diagnosis, prognosis assessment, and treatment selection for esophageal cancer patients through targeted genetic analysis.