Diagnosis typically involves a combination of methods:
Physical Examination: Initial assessment by healthcare professionals. Imaging Tests: Techniques such as ultrasound, CT scans, and PET scans help visualize the tumor and assess its spread. Biopsy: Fine-needle aspiration (FNA) or surgical biopsy to obtain tissue samples for microscopic examination. Molecular Testing: Identifying genetic mutations (such as BRAF or TP53) that could inform targeted therapies.