Genome-Wide Loss of Heterozygosity Predicts Aggressive, Treatment-Refractory Behavior in Pituitary Neuroendocrine Tumors

Prediction of Invasiveness and Treatment Resistance Behavior of Pituitary Neuroendocrine Tumors Based on Genome-Wide Loss of Heterozygosity Background: Pituitary neuroendocrine tumors (PitNETs) are mostly benign, but a small portion exhibit invasive and treatment-resistant behaviors, continuing to grow or metastasize even after surgery, conventiona...