An adrenal tumor is an abnormal growth on one or both adrenal glands. These relatively rare tumors are most often benign (noncancerous), but they can also be malignant (cancerous). While many adrenal ...

The process is scientifically known as EUS-RFA (Endoscopic Ultrasound-Guided Radiofrequency Ablation). Instead of removing the entire adrenal gland through traditional surgery, doctors use an ...