1 Adding insulation to a steel residential building costs approximately $1 to $3 per square foot. 2  For accessories such as windows and doors, factor in an additional 15-25% (includes delivery fees and installation). Residential steel homes with the following square footage might cost approximately: 2  A 1,500 square foot residence: $30,000 to $60,000. 3  A 2,400 square foot residence: $50,000 to $100,000. 4  A 5,000 square foot residence: $100,000 to $200,000.
the removal of the contents of the eye, but leaving the sclera and cornea intact, is called enucleation True exotropia is a condition in which the eyes turn outward, causing a divergent squint
Vitrectomy. Guide. Vitrectomy is the surgical removal of the vitreous gel from the middle of the eye. It may be done when there is a retinal detachment, because removing the vitreous gel gives your eye doctor (ophthalmologist) better access to the back of the eye. The vitreous gel may also be removed if blood in the vitreous gel (vitreous hemorrhage) does not clear on its own.