Lens surgery with the vitreous infusion suction cutter

Area of Science:

• Ophthalmology
• Surgical Technology

Background:

• Cataract surgery involves removing the clouded natural lens.
• Congenital and adult cataracts require precise surgical techniques.
• Lens remnants can complicate standard cataract removal procedures.

Observation:

• The vitreous infusion suction cutter (VISC) is a surgical instrument for lens removal.
• VISC can be utilized via standard corneoscleral incision or pars plana approach.
• Ultrasonic phacofragmentation is an adjunct technique for hard nuclei.

Findings:

• The VISC instrument demonstrated effectiveness in multiple case illustrations.
• The device facilitates the removal of congenital and adult cataracts.
• It is also effective for clearing lens remnants post-surgery.

Implications:

• The VISC offers a versatile option for complex cataract and lens remnant removal.
• Integration with ultrasonic phacofragmentation enhances its utility for challenging cases.
• This technique may improve surgical outcomes in pediatric and adult ophthalmology.