Thyroid Eye Disease (Graves’ Disease) Orbital Surgery
Understanding When Orbital Surgery Becomes Necessary
We monitor your progress carefully with medications and other nonsurgical treatments. However, some situations tell us that surgery will be needed to achieve your goals.
Red flags include continued bulging even after your thyroid hormone levels stabilize, eyes that do not close fully at night, constant pressure or pain behind your eyes, and double vision that interferes with daily activities. When these problems persist despite medical therapy, we often discuss surgical options with you.
Certain complications demand urgent surgical attention to save your eyesight. When the swollen tissues in your orbit press on your optic nerve, we call this compressive optic neuropathy. Compressive optic neuropathy is treated urgently with high-dose intravenous steroids, and if vision does not improve promptly, urgent orbital decompression is recommended.
- Loss of color vision or dimming vision
- Progressive blind spots in your visual field
- Severe swelling that does not improve with steroid treatment
- Corneal breakdown from the eye staying open
- New or worsening relative afferent pupillary defect or optic disc swelling
Before proceeding to surgery, several medical options may reduce inflammation, protect your vision, or manage symptoms during the active phase of TED.
- Disease-modifying therapy during the active phase such as teprotumumab when eligible
- High-dose intravenous steroids for acute inflammatory worsening or optic neuropathy
- Orbital radiation in select active cases
- Prisms or temporary occlusion for double vision
- Intensive lubrication, moisture chambers, eyelid taping, bandage or scleral contact lenses, or temporary tarsorrhaphy for exposure
Not every surgical case is about saving vision. Many patients seek surgery to improve appearance, comfort, or function once the disease becomes inactive.
Persistent eye bulging can affect self-esteem and social interaction. Double vision may prevent you from driving or working. Painful eye exposure and irritation can interfere with sleep and daily tasks. We take these concerns seriously and work with you to determine if surgery can help.
TED usually goes through an active inflammatory phase followed by an inactive stable phase. Most orbital surgeries work best when the disease has been quiet for several months.
Operating during the active phase can lead to unpredictable results because the swelling and inflammation may continue to change after surgery. We generally wait until your eye exam findings, imaging, and symptoms remain stable for at least three to six months. Vision-threatening emergencies are the main exception to this waiting period.
Evaluating You for Orbital Surgery
We perform a detailed exam to measure exactly how TED has changed your eyes and orbits. This includes checking your eyelid position, how far your eyes protrude, how well your eyelids close, and the health of your cornea.
- Measurement of eye protrusion with an instrument called an exophthalmometer
- Assessment of eyelid retraction and lagophthalmos (incomplete eyelid closure)
- Examination of your cornea for dryness or exposure damage
- Evaluation of eye alignment and range of motion
Modern imaging gives us a detailed view inside your orbit to plan surgery precisely. We usually order a CT scan or MRI of your orbits. CT is typically preferred for surgical planning of the bony orbit and paranasal sinuses. MRI is useful to assess apical crowding, optic nerve compromise, and active inflammation. In pregnancy, avoid CT when possible.
These scans show us which muscles are enlarged, how much fat expansion has occurred, whether your optic nerve has enough space, and where the inflammation is most severe. The images help us choose the right surgical approach and anticipate any anatomical challenges. When an endoscopic medial wall decompression is planned, we coordinate with an ENT surgeon.
We measure your vision in multiple ways before surgery to establish a baseline and identify specific problems. Standard eye charts measure your central sharpness, but we also test your peripheral vision and color perception. We check for a relative afferent pupillary defect and optic disc changes when optic neuropathy is a concern.
Eye movement testing maps out which muscles are restricted and in which directions you experience double vision. We may ask you to wear prisms or use specialized charts to measure the degree of misalignment. This information guides our surgical plan for muscle repositioning if needed.
Your thyroid hormone levels and overall endocrine health directly affect your surgical outcomes. We stay in close contact with your endocrinologist to ensure your thyroid is well controlled.
- Confirmation that thyroid hormone levels are stable and optimized
- Discussion of any medications that might affect healing
- Coordination of any adjustments to thyroid treatment around surgery
Additional health factors that are important to address before surgery include the following.
- Smoking cessation counseling and support, since smoking worsens TED and surgical outcomes
- Diabetes optimization to reduce infection and healing complications
- Discussion of obstructive sleep apnea and perioperative CPAP plans
Every patient has different priorities, and we tailor our surgical plan to your individual goals. Some patients most want relief from double vision, while others focus on reducing bulging or improving eyelid position.
We talk openly about what each procedure can and cannot achieve. Setting realistic expectations helps ensure you are satisfied with the results. We also discuss the sequence of surgeries if you need more than one type of procedure.
Types of Orbital Surgery for Thyroid Eye Disease
Orbital decompression surgery creates more room in your orbit by removing bone or fat. This allows your eye to move back into a more normal position and relieves pressure.
We may remove portions of the bone that form the walls of your orbit, remove or reposition orbital fat, or combine both approaches depending on your specific anatomy. The goal is to reduce protrusion, protect your optic nerve if it is compressed, and improve eyelid closure. This procedure can significantly reduce the bulging appearance and relieve discomfort.
- Balanced decompression (medial and lateral walls) to reduce new-onset diplopia risk in many patients
- Floor and medial wall decompression for apical crowding or optic neuropathy
- Fat decompression alone or combined with bone removal in selected cases
- Endoscopic approach for medial wall with ENT collaboration when appropriate
TED often causes scarring and enlargement of the muscles that move your eyes. When the muscles do not work together properly, you see double. A strabismus surgeon performs procedures to reposition the muscles and restore alignment.
- Recessions of tight, restricted muscles are the primary procedures in TED
- Adjustable sutures allow fine-tuning alignment shortly after surgery
- Operating on multiple muscles is common when restriction involves several rectus muscles
- Resections are generally avoided; limited resection or plication may be used selectively
TED can cause your upper eyelids to retract upward and your lower lids to sag downward. These changes leave your eye exposed and can look unnatural.
Eyelid surgery repositions the lids to a more protective and cosmetically pleasing position. We may lengthen retracted upper lids, tighten loose lower lids, or remove excess skin and fat. Improved eyelid position helps your eyes close completely during sleep and reduces irritation and redness. Upper eyelid retraction is typically treated with levator or Müller muscle recession, sometimes with spacer grafts; lower lid retraction can require spacer grafts or midface support.
Many patients benefit from more than one type of orbital surgery, but we usually perform them in a specific order. The standard sequence is orbital decompression first if needed, then eye muscle surgery, and finally eyelid surgery.
This order matters because decompression can change eye alignment, and muscle surgery can affect eyelid position. By staging procedures in this way, we achieve the most predictable and stable results. We typically wait several weeks to months between each stage to allow complete healing. We typically wait for disease quiescence for at least 6 months before strabismus and eyelid surgery, and ensure measurements are stable after any decompression.
What to Expect During Your Orbital Procedure
Most orbital surgeries for TED are performed in a hospital or surgery center. We use general anesthesia for orbital decompression so you are completely asleep and comfortable.
Eye muscle surgery may use general anesthesia or sometimes local anesthesia with sedation, depending on the complexity and whether we plan to adjust the muscles while you are awake. Eyelid procedures often need only local anesthesia with sedation. Your anesthesia team monitors you closely throughout the procedure.
- Preoperative fasting instructions will be provided
- Management of blood thinners and antiplatelet agents is coordinated with your prescribing clinician
- Tell us if you may be pregnant or are breastfeeding
During orbital decompression, an oculoplastic and orbital surgeon makes incisions that are usually hidden inside your eyelids or along natural creases. Through these openings, we carefully access the bones and fat of your orbit.
- We may remove portions of the bone along the inner wall, floor, or outer wall of the orbit
- Removal or repositioning of orbital fat to create additional space
- Protection of critical structures like the optic nerve and eye muscles
- Closure of incisions with fine sutures
During the procedure, the surgeon takes specific steps to minimize risk.
- Protection of the sinuses and skull base to lower the risk of CSF leak
- Measures to control bleeding and prevent retrobulbar hematoma
- Attention to infraorbital and zygomaticotemporal nerves to minimize numbness
- Intraoperative decisions tailored to balance proptosis reduction and diplopia risk
For eye muscle surgery, we make a small opening in the conjunctiva, the clear covering over the white of your eye. We locate the affected muscle and carefully detach it from its insertion point on the eyeball.
We then reattach the muscle in a new position to improve alignment. The amount we move the muscle depends on preoperative measurements and sometimes on adjustments we make during surgery. If we use adjustable sutures, we can fine-tune the muscle position in the first day or two after surgery while you are awake.
The length of surgery varies depending on which procedure you need and how many areas we address. Orbital decompression typically takes two to three hours, while muscle or eyelid surgery may take one to two hours.
After surgery, you spend time in a recovery area where nurses monitor your vital signs and comfort. Most patients go home the same day, though occasionally we recommend an overnight stay for observation. You will need someone to drive you home and stay with you for at least the first 24 hours.
Recovery and Aftercare Following Orbital Surgery
Swelling and bruising around your eyes and eyelids are normal after orbital surgery. The swelling usually peaks around two to three days after the procedure and then gradually improves over the following weeks.
- Apply cold compresses gently to your eyelids for the first 48 hours
- Switch to warm compresses after 48 hours if recommended to help resolve bruising
- Keep your head elevated, even during sleep, to reduce swelling
- Avoid bending over or heavy lifting for at least one to two weeks
- Take prescribed pain medication as directed for discomfort
We prescribe antibiotic ointment or drops to prevent infection and may add steroid drops to control inflammation. Use these medications exactly as instructed.
If you have external sutures, we provide instructions on how to keep the area clean. Avoid rubbing your eyes. You may gently clean your eyelids with a damp cloth if we instruct you to do so. Most sutures either dissolve on their own or are removed at a follow-up visit within one to two weeks.
If you have had orbital decompression surgery, special precautions protect the surgical site and reduce the risk of complications.
- Do not blow your nose for at least 2 weeks
- Sneeze with your mouth open
- Avoid CPAP or positive pressure devices until cleared by your surgeon
- Use saline nasal sprays or irrigations if instructed
- Delay air travel for 1 to 2 weeks or until cleared
Plan to take at least one to two weeks off from work or school, depending on the extent of your surgery. Avoid strenuous exercise, heavy lifting, and activities that raise your blood pressure for at least two to three weeks.
You can usually resume light activities like walking within a few days. We will let you know when you can return to exercise, swimming, and contact sports. Most patients feel ready to resume normal social activities once the initial swelling and bruising fade, typically around two to three weeks.
- Avoid contact lens wear until the ocular surface has healed and your surgeon approves
- Avoid eye makeup until incisions have healed
- Limit heavy lifting and straining for at least 2 weeks
- Most desk work can resume in 1 to 2 weeks, depending on swelling and comfort
We schedule your first follow-up visit within the first week after surgery to check your incisions and eye health. Additional appointments occur at regular intervals over the next several months.
During these visits, we measure your eye position, check your vision, assess your eye movements, and monitor for any complications. These checkups are essential to ensure proper healing and to determine if you need additional procedures as part of a staged approach. If you had adjustable sutures for strabismus, expect an early visit within the first 24 to 48 hours for possible adjustment.
Initial swelling hides the final results, so patience is important. You will notice gradual improvement as the weeks go by.
Most of the swelling resolves within four to six weeks, but subtle changes can continue for several months. Final results from orbital decompression, muscle surgery, or eyelid surgery usually become fully apparent around three to six months after the procedure. We assess your progress at each follow-up and discuss any additional treatments if necessary.
While complications are uncommon, certain symptoms require immediate attention. Contact our office or seek emergency care if you experience sudden vision loss, severe eye pain that does not improve with medication, or a large increase in swelling after it had been improving.
- Any new or worsening loss of vision
- Severe persistent headache or eye pain
- Signs of infection such as fever, increasing redness, or pus
- Excessive bleeding from the surgical site
- Rapidly increasing eye pain, bulging, or vision change (possible orbital hemorrhage)
- Clear, watery nasal drainage that increases when bending forward (possible CSF leak)
- New numbness of cheek or upper teeth that worsens or is accompanied by fever or severe sinus pain
- Inability to move the eye or new severe double vision
Frequently Asked Questions
Orbital surgery addresses the eye-related complications of Graves' disease but does not cure the underlying autoimmune condition. Your endocrinologist continues to manage your thyroid hormone levels and systemic disease while we focus on protecting and improving your eye health and function.
If you have already lost vision from optic nerve compression, surgery may prevent further loss and occasionally allows some recovery of vision. The degree of recovery depends on how long the nerve was compressed and how severe the damage is. Early intervention gives the best chance for visual improvement, but permanent damage cannot always be reversed.
For non-urgent procedures, we generally recommend waiting at least three to six months after your TED becomes inactive and your thyroid hormone levels are well controlled. This waiting period reduces the risk that ongoing inflammation will cause your condition to change after surgery. In vision-threatening emergencies, we may proceed sooner despite active disease.
Orbital decompression typically reduces eye bulging significantly, but the amount of improvement varies from person to person. Average reduction is often 3 to 6 millimeters, with larger reductions possible in more extensive procedures. Your result depends on which walls and how much fat are decompressed and your individual anatomy. Some patients achieve near-normal eye position, while others have noticeable improvement but still have mild residual protrusion. We discuss realistic goals during your preoperative consultation.
Yes, several medical treatments may reduce disease severity and sometimes prevent or delay the need for surgery. Teprotumumab is a disease-modifying therapy that can reduce proptosis and diplopia in many patients during the active inflammatory phase when they meet eligibility criteria. High-dose intravenous steroids are used for acute inflammatory worsening or optic neuropathy. Orbital radiation is considered in select active cases. These options are discussed based on your individual disease activity and risk factors.
Strabismus surgery with recessions of tight muscles has high success rates in TED patients, and many achieve single vision in primary gaze and functional positions. However, you may still need prisms for certain positions, or occasionally additional surgery if alignment drifts over time. It is critical that measurements remain stable for at least 6 months after any decompression before final strabismus surgery to ensure predictable results.
Yes, smoking cessation is strongly advised before orbital surgery. Smoking is a dominant risk factor for more severe TED and significantly worsens surgical outcomes, including higher complication rates and less predictable healing. We encourage you to stop smoking as soon as possible and offer support and referrals to smoking cessation programs. Quitting benefits both your eye health and overall recovery.
All surgery carries general risks like bleeding, infection, and anesthesia reactions. Risks specific to orbital surgery for TED include the following.
- New or worsened double vision
- Retrobulbar hemorrhage and very rare permanent vision loss
- Cerebrospinal fluid leak and meningitis risk
- Sinusitis and chronic nasal symptoms
- Cheek and upper teeth numbness from nerve irritation
- Globe position changes such as hypoglobus or asymmetry
- Nasolacrimal duct injury with tearing
- Need for additional staged surgeries
We take every precaution to minimize these risks and discuss them fully with you before you proceed.
Getting Help for Thyroid Eye Disease Orbital Surgery
If TED is affecting your vision, comfort, or quality of life, we encourage you to schedule a comprehensive evaluation. Your ophthalmologist will work closely with you and your endocrinologist to determine the best timing and type of orbital surgery for your individual needs. Together, we can develop a personalized treatment plan to protect your vision and help you feel more like yourself again.