What does the term 'anterior segment' refer to in ocular surgery?

The term 'anterior segment' in ocular surgery specifically refers to the front part of the eye, which includes structures such as the cornea, iris, and lens. This area is crucial for various surgical procedures, including cataract surgery and corneal transplants, as it encompasses many components that contribute to vision.

Understanding the anatomy of the eye is vital for accurate coding and documentation in ocular surgery. The anterior segment is distinct from other parts of the eye, such as the posterior segment, which includes the retina and vitreous humor. Therefore, accurately identifying the anterior segment helps in determining the appropriate procedures and coding classification related to surgeries targeting this specific area.