title: Bilateral spontaneous crystalline lens dislocation to the anterior chamber: a case report.
abstract: BACKGROUND
  There are various reasons for the lens dislocation. Spontaneous dislocation of a clear lens is extremely rare, especially its dislocation to the anterior chamber.
  
  
  METHODS
  The author presents a case of spontaneous clear lens dislocation to the anterior chamber in both eyes in a patient without the history of any trauma. Dislocation occurred spontaneously, first in the left eye, along with a sudden decrease of vision. The ophthalmologist found a clear lens in the anterior chamber, without any sign of an elevated intraocular pressure, as should have been expected. The dislocated lens was removed surgically (intracapsular extraction) with the preventive basal iridectomy. Two years later, the same happened in the right eye: clear lens moved spontaneously to the anterior chamber, with a decrease of vision, but again without any rise of intraocular pressure and/or any pain. Intracapsular extraction of the lens with basal iridectomy was done again.
  
  
  CONCLUSIONS
  The presented case demonstrates that spontaneous dislocation of the transparent lens to the eye anterior chamber can occur in both eyes at different time intervals. We suggest the removal of dislocated lens in the anterior chamber by the intracapsular extraction.
authors: School of Medicine, University of Belgrade, Belgrade, Serbia. milosjovanovic951@gmail.com
authors: Milos
authors: M
authors: Jovanović
mesh_terms: D000293:Adolescent; D000867:Anterior Chamber; D006801:Humans; D007906:Lens Subluxation / Q000175:diagnosis* / Q000601:surgery; D007908:Lens, Crystalline; D008297:Male