Hi all,

We’re currently looking into the finding site for a new concept request: Chemical burn of periocular tissue (disorder).

In doing so, it’s become clear that the terminology for the regions around the eye could use some clarification. Could we get your thoughts on the differences between the following terms?
• Periorbital region
• Ocular adnexa
• Periocular region

Are there key distinctions in how these are used clinically or anatomically? Any overlap or nuances we should keep in mind?

Thanks in advance for your input — really appreciate your help with getting this right.