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Congenital double crystalline lenses
Hansa H Thakkar1, Raminder Singh
1M & J Institute of Ophthalmology, Ahmedabad, India.
Journal of Cataract and Refractive Surgery
|March 22, 2003
Summary
This case study describes an eye with two congenital crystalline lenses, a rare condition. The duplicated lenses were located in opposite quadrants of the eye.
Area of Science:
- Ophthalmology
- Congenital Abnormalities
- Human Anatomy
Background:
- Congenital anomalies of the eye can affect visual development.
- The crystalline lens is crucial for visual acuity.
- Lens duplication is an extremely rare congenital malformation.
Observation:
- A unique case of a duplicated crystalline lens was identified.
- The eye presented with an obliquely placed horizontal axis.
- Two lenses were observed, one in the upper temporal and the other in the lower nasal quadrant.
Findings:
- The duplicated lens exhibited asymmetry in size.
- This represents a novel instance of bilateral lens duplication within a single eye.
- The anatomical placement of the lenses was highly unusual.
Implications:
- Understanding rare congenital eye conditions aids in diagnosis and management.
- This case contributes to the literature on ocular developmental abnormalities.
- Further research may explore the genetic or environmental factors contributing to lens duplication.