
A
67 year-old lady presented with complaints of gradual decrease in vision
in both the eyes since 2 years. She was unable to carry out her daily
activities and could not recognize people at some distance till they
came quite close. Watching television and reading were becoming
increasingly difficult for her. On examination her vision in the right
eye was 6/60, while left eye had 6/36. Anterior segment examination
showed normal anterior chambers with normal pupils. Lens had cataract in
both the eyes, right eye more than left eye. Fundus examination showed
no abnormality and Intraocular Pressure was 14 and 16.
She was diagnosed to have Immature senile cataract both eyes. Since she
was having problem in doing her daily work she was advised cataract
surgery with Intraocular Lens Implantation. She underwent
Phacoemulsification
with foldable lens implantation in the right eye first and on the
second day postoperatively her vision in the right eye was 6/9 without
glasses. She had no significant postoperative pain and was comfortable
from first postoperative day. The left eye was operated 3 months later
for cataract with similar results. The lady was very happy as she could
now read a lot and play cards, which she was missing earlier.

A
43 year old gentleman came with problem of blurred vision in the
left eye. He was a senior Executive in a software company and his work
involved a lot of reading and computer work. He had been having this
problem for the last 3- 4 months and it was becoming increasingly
difficult for him to do his office work now. On examination he had a
visual acuity of 6/6 in the right eye and 6/9 part in the left eye. Lens
in the left eye showed a small central cataract while right eye was
normal. Retinal examination was also normal in both the eyes.
Since the patients work involved a lot of fine work like reading
and computer work, which was being hampered, he was advised to consider
cataract surgery in the left eye. He underwent phacoemulsification in
the left eye 4 days later. His post postoperative vision in this eye was
6/5 and he could satisfactorily carry out his extensive daily work.
A 72 year old lady had
diminished vision in the right eye for 4 years. On check up her vision
in the right eye was counting fingers 3 meters while left eye was 6/18.
Anterior segment examination showed some clouding of the lens in both
the eyes. Intraocular pressures were normal. Fundus examination right
eye showed a large whitish scar in the macula while left eye showed
small pale yellowish dot like lesions in and around the macula. The
patient was diagnosed to have Age related macular degeneration in the
right eye and Drusen (age related changes) in the left eye with Immature
senile cataract both eyes.
She was explained about the irreversible damage to the central part in
the left eye and the poor visual prognosis even after cataract surgery.
She was told that cataract surgery may help her peripheral vision a
little but central vision is not likely to improve. She decided to go
ahead with cataract surgery right eye. Post operatively she felt better
as she could see the surrounding areas more clearly that helped her in
walking and moving around.