How Do You Spell PERIBULBAR?

1. Peribulbar refers to the area or region surrounding the eye or eyeball. It is specifically used in medical terminology to describe a type of local anesthesia technique administered around the eyeball during certain eye surgeries such as cataract surgery.

   The peribulbar region is the outer part of the eye socket or orbit and includes structures such as the eyelids, conjunctiva, extraocular muscles, and fat pads. The peribulbar block, also known as a peribulbar anesthesia, involves injecting a combination of local anesthetics, typically a mixture of long-acting anesthetics and a small amount of epinephrine, into this area. This technique helps to numb the eye and surrounding tissues, allowing for a smooth and painless surgical procedure.

   The peribulbar approach is often preferred over other methods like retrobulbar anesthesia as it is considered to be safer and less invasive. It avoids the risk of penetrating the globe of the eye, which can occur with the retrobulbar technique. Peribulbar anesthesia provides better globe akinesia (immobility of the eyeball) and analgesia (pain relief) for longer durations, making it a widely used method in ophthalmic surgeries.

   In summary, peribulbar refers to the area surrounding the eye, specifically used in the context of eye surgery to describe a technique of local anesthesia administered around the eyeball.

2. Surrounding any bulb, especially the eyeball or the bulb of the urethra.

   A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.

Common Misspellings for PERIBULBAR

The word "peribulbar" is derived from two Greek roots: "peri", meaning "around" or "surrounding", and "bulbos", meaning "a bulb" or "the eye". The combination of these roots forms "peribulbar", which refers to the area or space around the eyeball.