Iridomesodialysis is a complex medical term that refers to the detachment of the iris from the ciliary body of the eye. The IPA phonetic transcription of this word is /ˌɪrɪdəʊmɛsəʊdaɪˈælɪsɪs/. The spelling of this word reflects the origins of the word in Greek, where "iris" (eye) and "meso" (middle) are combined with "dialysis" (separation). As the spelling suggests, this condition can be quite severe and may require surgical intervention to prevent further damage to the eye. It is important to seek medical attention immediately in case of any visual disturbances or eye-related symptoms.
Iridomesodialysis refers to a medical condition that involves the separation or detachment of the iris from the ciliary body of the eye. It refers to a specific type of ocular trauma or injury in which there is a rupture or tear at the iris root, resulting in a gap or separation between the iris and the ciliary body.
The iris is the colored circular part of the eye, responsible for controlling the size of the pupil. The ciliary body is a structure located behind the iris, involved in producing aqueous humor, a fluid that maintains the shape of the eye and provides nutrients to various eye structures.
Iridomesodialysis typically occurs as a result of a blunt trauma or injury to the eye, such as a direct impact from a foreign object or a forceful trauma to the eye socket. This injury can cause the iris to tear away from its attachment at the ciliary body, leading to various complications. These may include pupil irregularities, chronic inflammation, increased intraocular pressure, or even dislocation of the lens.
Treatment options for iridomesodialysis include surgical intervention, which aims to reposition and reattach the detached iris to the ciliary body. Depending on the severity of the condition, surgical techniques may involve suturing, using adhesive substances, or employing minimally invasive procedures such as laser technology. Prompt medical attention and appropriate surgical intervention are crucial to prevent further eye damage and preserve vision.
Separation of adhesions around the inner margin of the iris.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.
The word iridomesodialysis is derived from three Greek roots: irido meaning iris, meso meaning middle, and dialysis meaning separation.