Which abbreviation is NOT commonly used in ophthalmology?

In the context of ophthalmology, the abbreviations commonly used include those that relate to visual acuity and eye assessments. "VA" stands for Visual Acuity, which is a standard measurement in eye examinations to assess the clarity of vision. "RET" refers to retinal findings, which are essential for diagnosing various eye conditions. "PX" is often short for "prescription," particularly in the context of eyeglasses or contact lenses.

On the other hand, "LX and T" is not a recognized abbreviation in ophthalmology. It may be confused with terms used in other medical fields or practices, but it does not have a specific or widely accepted meaning within ophthalmology literature. Understanding the common abbreviations used in medical documentation is vital, as they help facilitate clear communication and documentation among healthcare professionals.