Accumulation of milky fluid: a late complication of cataract surgery.
We describe 3 patients who presented with an accumulation of homogeneous milky fluid in the capsular bag several years after continuous curvilinear capsulorhexis, phacoemulsification, and posterior chamber intraocular lens (IOL) implantation. In each case, the entire edge of the anterior capsule opening was tightly attached to the peripheral IOL optic. The milky fluid was present in the closed chamber between the IOL optic and the posterior capsule. The fluid was sampled in 2 patients, and its concentration of sodium hyaluronate was determined by high-performance liquid chromatography. The concentration of sodium hyaluronate resembled that in normal aqueous humor. In 1 case, the protein concentration was measured and found to be elevated. Electrophoresis showed that human serum albumin was the main protein constituent. While the outcome was favorable in all 3 patients, this delayed complication of cataract surgery merits further study to clarify its etiology and pathogenesis.
Namba Eye Clinic, Shizuoka, Japan.
H
H
Namba
R
R
Namba
T
T
Sugiura
S
S
Miyauchi
D000368:Aged; D000369:Aged, 80 and over; D001826:Body Fluids / Q000378:metabolism*; D019923:Capsulorhexis / Q000009:adverse effects*; D002851:Chromatography, High Pressure Liquid; D005260:Female; D005500:Follow-Up Studies; D006801:Humans; D006820:Hyaluronic Acid / Q000378:metabolism; D019654:Lens Implantation, Intraocular; D007910:Lenses, Intraocular; D008297:Male; D018918:Phacoemulsification / Q000009:adverse effects*; D011183:Postoperative Complications / Q000378:metabolism; D012086:Reoperation; D012709:Serum Albumin / Q000378:metabolism
D012709:Serum Albumin; D006820:Hyaluronic Acid