Enukleation

Enukleation is a medical procedure involving the removal of an organ or part of an organ. The term itself originates from the Greek word "enukleos," meaning "to take out the kernel." While it can refer to the removal of various structures, it is most commonly associated with the eye. Ocular enucleation is the surgical removal of the entire eyeball, leaving the extrinsic ocular muscles and conjunctiva intact. This procedure is typically performed when the eye is irreparably damaged due to trauma, disease, or cancer, and is no longer functional or poses a threat to vision in the other eye. Post-enucleation, an ocular prosthesis, or artificial eye, is often fitted to improve cosmetic appearance and maintain the orbital contour. In other contexts, enucleation can refer to the removal of other organs, such as the prostate gland during a prostatectomy, or parts of the brain, although these are often described with more specific terminology. The goal of enucleation is generally to alleviate pain, prevent further complications, or remove diseased tissue.