General anesthesia for patient with homocystinuria--a case report.

Homocystinuria is an autosomal recessive disease with multiple systemic disorders. Here we report a 15-year-old lad suffering from homocystinuria who required an ocular surgery including lentectomy and implant of plastic lens, OS and anterior retinal cryotherapy, OD under general anesthesia because of lens subluxation and lattice degeneration. It is the elective ocular procedure most commonly performed for homocystinuric children.