The document discusses an intra capsular tension ring, a device used to expand the capsule following significant zonulolysis. It may be used to treat conditions like Marfan's syndrome and pseudo exfoliation syndrome that can cause zonulolysis and require increased capsular support. The document provides the name of the device, asks for two conditions where its use may increase, and gives the answer naming the device as an intra capsular tension ring and listing Marfan's syndrome and pseudo exfoliation syndrome as two conditions.

1. Dr Md Anisur Rahman
Anjum
Associate Professor
National Institute of
Ophthalmology
Dhaka. Bangladesh
MARCH 19, 2014 anjumk38dmc@gmail.com 1

2. Referring to the picture below
• What is the name of
this device?
• b. Name two
conditions which
may increase the
use of this device.

3. ANSWER
• ANS=1. Intra capsular tension ring. It is
used to expand capsule following
significant zonulolysis.
• ANS=2
Marfan’s syndrome.
Pseudo exfoliation syndrome