👉 The term "refrozen" is a medical term used to describe the process of freezing or paraffinizing an organ, tissue, or body part. It involves placing it in ice water and allowing it to freeze again. This process can be used to preserve organs for further processing or use after they have been removed from their original environment. Refrozen organs are often used in medical procedures such as endoscopy and biopsy, where the frozen organ is used to visualize tissues or extract cells for analysis