Pancreatic Neuroendocrine Tumors (PNETs) are rare tumors that develop in the pancreas, an organ that helps regulate blood sugar and aids in digestion. Unlike more common pancreatic cancers, PNETs arise from hormone-producing cells and can sometimes secrete hormones, leading to various symptoms. These tumors can be benign or malignant and may grow slowly. Diagnosis often involves imaging tests like CT scans and blood tests to check hormone levels. Treatment options include surgery, targeted therapy, and sometimes chemotherapy, depending on the tumor's size and whether it has spread to other parts of the body.