In previous studies by the authors, aurora kinase A (AURKA) was demonstrated as an independent poor prognostic marker for the recurrence of localized gastrointestinal stromal tumors (GISTs) and for the progression of advanced GISTs.
We show that CINSARC class, AURKA expression, and Genomic Index all outperform the Armed Forces Institute of Pathology (AFIP) grading system in determining the prognosis of patients with GISTs.
Integrating bioinformatics and clinicopathological research of gastrointestinal stromal tumors: identification of aurora kinase A as a poor risk marker.
CNA in the primary sites was more extensive in the GISTs with recurrence and metastasis than in those without, especially as to the loss of chromosome 20 and genomic imbalance of AURKA-containing BAC probe on 20q in the cases with metastasis.