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A 34-year-old member asked:

why do patients prefer laser cataract surgery?

4 doctor answers10 doctors weighed in
Dr. Deepak Raja
Ophthalmology 18 years experience
New technology: Lasers are able to perform some steps of the surgery to make the surgeons life easier and the surgery more "perfect". The hope is that perfection gives stable predictable results and the prescription is hopefully very close to what the doctor and patient were expecting.
Dr. Richard Witlin
LASIK Surgery 46 years experience
Precision: Some patients chose to have part of their cataract surgery done with the femto laser making all of the incisions. The laser has the advantage of repeatability and accuracy in making the incisions over manual incisions. It costs more to use the laser and the final visual results are similar with both methods of surgery.
Dr. Harvey Fishman
Ophthalmology 21 years experience
New technology : Laser cataract surgery holds great promise for performing a more precise and safer cataract surgery . Some people are attracted to these claims. Early results are promising but more data is still needed. I have little doubt that laser cataract surgery will be the standard of care but it is still in its infancy
Dr. Sandra Lora Cremers
Ophthalmology 25 years experience
Laser cataract surg.: Femtosecond laser cataract surgery helps with the following: create perfect cut in the front cataract's capsule (capsulorrhexis), make cuts in cataract which decreases total energy (phaco ultrasound) needed to remove the cataract [which may help the long term health of corneal endothelial cells and decrease complication rates: studies pending], decrease astigmatism; see eyedoc2020@blogspot.com

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Will I need surgery for an amniotic sac disorder?

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Unlikely: Without more information, can not answer definitively, but very unlikely.
A 21-year-old member asked:

If I havesurgery to take out a disc in my back, what will replace the disc that the doctor removes?

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Fibrotic scar: They don't remove the disc itself just the gelatinous nucleus pulposis, this is what protrudes and causes nerve root or spinal compression.
A 30-year-old member asked:

What can be done for an anal fissure after two operation of anal dilatation?

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Dr. Buck Parker
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Sphincterotomy: After less invasive approaches fail (such as dilation and medication), a lateral sphincterotomy (cutting of the internal anal sphincter) can be performed to help heal the fissure.
A member asked:

I am taking 60 mg phenobarbital daily after my skull tumor operation in 1995. What precautions should I take for my daily routine?

1 doctor answer3 doctors weighed in
Dr. Mark Fisher
Neurology 34 years experience
Ask yourself why: Was it a skull tumor or brain tumor? Why was the drug started in the 1st place? For seizure prevention? Have you ever had a seizure? Do you still need it? If you still need a seizure med, why phenobarbital? That's a bad drug for adults: bad for your bones, not great for your liver either. Go see a neurologist and ask him/her to reassess everything.
A 40-year-old member asked:

What can I expect from foot surgery recovery?

3 doctor answers8 doctors weighed in
Dr. Jeffrey Kass
Podiatry 28 years experience
Highly dependent: On what surgery you are having.

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Last updated Sep 29, 2020
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