Memu Bar Macula Surgery MD Macula Disease
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macula

FIGURE 1 THE HUMAN EYE WITH MACULAR CENTER OF VISION MARKED BY ARROW ADJACENT TO THE OPTIC NERVE.

macular membrane

FIGURE 2 (A) ABNORMAL GLIAL CELL MEMBRANES (G) ATTACHED TO THE MACULAR SURFACE (I = ILM) BEFORE CONTRACTION (R = RETINA). ANALOGOUS TO A LINE OF MEN HOLDING A ROPE (B).

macular pucker

FIGURE 3 ( C) EMP AFTER CONTRACTION TO PRODUCE MACULAR PUCKER. ANALOGOUS TO A LINE OF MEN SHORTENING A ROPE (D).

EMP

FIGURES 4 & 5 CURRENT FORCEPS TECHNIQUE OF REMOVING EMP / ILM BY RECURRENT GRASPING AND PEELING.

FILMS cannula

FIGURES 6 & 7 FILMS CANNULA™ INSERTED UNDER SCARRED RETINAL SURFACE LAYER. GRADUAL INJECTION OF CLEAR, VISCOUS FLUID SEPARATES EMP / ILM COMPLEX FOR SUBSEQUENT EASY REMOVAL FROM THE EYE BY FORCEPS.

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Questions & Answers Page 3

Macula Surgery

Can scar tissue ever reoccur after macular surgery?  
It is possible for scar tissue to regrow after the FILMS or forceps technique, but this is unusual (approximately 4% of cases) and regrowth is limited. The rare regrowth of EMP may be removed with forceps in the traditional manner.

Does macula surgery take place in an operating room or doctor's office? Does it require an overnight stay, special recuperation needs, etc.? How long until the patient is "back to normal"?
Vitrectomy with epiretinal membrane stripping by any technique is performed in a hospital operating room, usually as an outpatient, without an overnight stay. It is done under anesthesia and is covered by most all medical insurances.

After the operation, macular pucker patients are examined at one day, two weeks, and two months. A patch is used for one to three days, and eye drops are used for several weeks. A patient may return to most activities during the second week after surgery. Eyesight improves most dramatically during the first two months after surgery but can continue to improve for over a year. see Post Op Care

Is a gas bubble and face down positioning required for all macular surgery?
Macular hole patients all require a temporary gas bubble placed in the eye during vitrectomy whether the forceps method or the FILMS procedure is employed to repair the macular hole.  Certain face down head positions may be required for 1 - 3 weeks following macular hole repair. Patients don't need to be too discouraged by this restraint as they will be allowed brief breaks to eat, use the restroom, and to stretch or relax their body.   It also does not mean confinement in bed to position properly.  There are a number of supportive pillows and table devices to help make the patient comfortable during this short recuperation. EMP removal without a macular hole does not require a gas bubble.

Macular hole surgery is similar to macular pucker surgery requiring an outpatient hospital admission, postoperative follow-up care at one day, two weeks, and 2-3 months.  Patches, medication and activity are generally the same as with macular pucker surgery. The exception is that macular hole patients will require some postoperative head positioning and will be prohibited from flying or visiting extreme altitudes until released to do so by the surgeon, usually after two weeks. Visual return occurs predominantly in the first six months but may improve for as long as three years.

What if I can't tolerate lying on my stomach?
Discuss your situation with your surgeon; there may be an alternative for you.

How does it work if I am coming from out of town?
Patients who travel from long distances to Birmingham for surgery can plan to be in town for 2-4 days for Macular Pucker Surgery and a minimum of 14 days for Macular Hole Repair. Patients who have a gas bubble are not permitted to fly until the bubble has gone, usually about two weeks. Subsequent follow-up care can be carried out at RSA or coordinated with the patient's local eye doctor.

If you do not see the answer to your question, please contact us at the contact listings below.

Medical information provided in this site is intended to assist you in understanding a complex ocular condition. It can not replace the judgment and skill of your personal doctor.

 

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Contact us at 205-933-2625 or 800-292-8166
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rev.May 2007

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