Vertical Pupilloplasty: A Guide to Floppy Iris Management

Here’s a breakdown of the provided text, focusing on the key facts⁤ about Vertical Soft Tissue‍ Tension (V-SFT) for managing floppy iris syndrome (IFIS) during cataract surgery:

Main Point:

Vertical Soft Tissue Tension (V-SFT) ⁢is a more effective technique than Horizontal Soft Tissue Tension (H-SFT) for managing floppy iris syndrome (IFIS) during cataract surgery.

Key Details:

* Floppy Iris Syndrome (IFIS): This is a condition where⁤ the iris is abnormally weak and prone‍ to prolapse⁣ (bulging forward) during surgery.
* Soft tissue⁤ Tension (SFT): A surgical technique used to manipulate the iris‍ and prevent prolapse.
*⁣ ⁤ Horizontal SFT (H-SFT): Can cause the iris to prolapse and result in an “updrawn” pupil shape.
* Vertical SFT (V-SFT): Effectively pulls the prolapsed iris tissue away ‍ from the corneal incision. While it may require two applications, it’s clinically superior to H-SFT.
* Clinical Results: The authors have successfully used V-SFT in over 27 IFIS cases, achieving satisfactory pupil centration in all of them. Pupil centration is assessed using⁣ the Purkinje-1 reflex and the position of the pupillary margin.
* No Updrawn Pupils: No cases of updrawn pupils were observed when V-SFT⁣ was used.

In⁤ essence, the article advocates for⁢ V-SFT as a⁢ preferred method for ⁤managing floppy iris during cataract surgery due to its superior effectiveness in preventing iris prolapse and achieving proper pupil centration.

contact Information:

* Amar Agarwal, MS, FRCS, FRCOphth: aehl19c@gmail.com, ‍http://www.dragarwal.com
*⁢ Priya Narang, MS: narangpriya19@gmail.com

Source: Expert⁢ Submission

References:

* ⁣ chang DF, et al. J Cataract Refract Surg. 2005;doi:10.1016/j.jcrs.2005.02.027.
* Devgan U. Managing mild iris prolapse during ⁣phaco.⁤ https://cataractcoach.com/2018/10/05/managing-mild-iris-prolapse