While most pterygium surgeries are simple and performed without incident, there is a slight risk of infection, double vision, prolonged redness of the eye, and excessive swelling. 10 In such cases, retreatment may be needed. When it affects both, its known as a bilateral pterygium. The surgeon makes a small incision in the conjunctiva, the thin layer of tissue that covers the eye muscles. Drugs.com provides accurate and independent information on more than 24,000 prescription drugs, over-the-counter medicines and natural products. Through working with Jason I have successfully overcome many of the negative effects of my disease. I was so happy to find a personal trainer who listened and gave professional, knowledgeable fitness advice tailored to my needs. Processed amniotic membrane is one type of graft material that is commonly used to help fill the tissue gaps left by the pterygium removal, promote healing and prevent recurrence of the pterygium. Parents may notice that the child is squinting, covering one eye with a hand, tilting or turning the head abnormally, or looking sideways. Double vision in only one eye is called monocular diplopia. Double vision (diplopia) can occur after a traumatic brain injury, a stroke or certain types of surgery due to a disruption in the connection between the nerves and extraocular muscles that control the eyes position and movements. I had the same procedure in Feb 2022 and as of today March 20th 2022 My left eye is still blurry, its extremely frustrating. Subscribe to our YouTube channel. Talk to your eye doctor if you are experiencing any of these symptoms. If a pterygium is not causing any vision problems, doctors might not recommend any treatment. During this outpatient procedure, the doctor repairs the muscles surrounding the eye, which do not work properly in people with strabismus. All I can say is go train with Jason! For example, if your doctor suspects that you have hyperthyroidism, then you will need blood tests to measure thyroid hormone levels. FOIA Same Day Appointments. 9. Disintegration of the inferior rectus muscle during strabismus surgery for restrictive hypotropia. Coday, M. Digital Journal of Ophthalmology. For example, surgery improves the vision of more than 90% of patients with cataracts. showed the success rate of conjunctival autograft operation had 93.6%, and 85.6% in primary closure and 85.3% in amniotic membrane graft of 521 patients, respectively. Federal government websites often end in .gov or .mil. Vision may become impaired if a pterygium grows over the cornea and covers the pupil, blocking the eyes line of vision or inducing an abnormal shape to the cornea called astigmatism. or you just waited and it returned. It can take several weeks to fully recover from squint surgery. Today, PRK remains safer and more effective for individuals facing certain corneal health issues. My name is Derrick. This is a yellowish patch or bump on the conjunctiva and can get red if irritated. Several factors affect how long your recovery will take, including the technique used to perform the removal and how well you care for yourself after your procedure. Would you like email updates of new search results? Injections of botulinum toxin (Botox) can weaken strong eye muscles opposite the weakened one to help balance vision. A Increase font size. Although the pterygium surgery is simple, the recurrence of pterygium happens very frequently, combined with inflammatory reactions such as fibrovascular proliferation and vascularization from limbus and sclera. That includes overcast days -- clouds dont stop ultraviolet (UV) light. After surgery it is prudent to always wear wraparound frame sunglasses outdoors. It usually forms on the side closest to your nose and grows toward the pupil area. You make take steroid eyedrops for several weeks or months. Treating double vision depends on its cause. If the surgeon is performing a muscle resection, he or she removes a section of the muscle to shorten it. The exact cause or causes of pterygiums have yet to be fully understood. The double vision stops if either eye is covered. If the double vision is severe and troubling In conclusion, the double-sliding conjunctival flap surgery was a simple procedure with good success and recurrence rates in primary and recurrent pterygium as compared to previously reported surgery techniques. The most common complication of conjunctival flap transposition is wrinkling and fibrosis in the conjunctiva with flap construction. Data sources include IBM Watson Micromedex (updated 5 Feb 2023), Cerner Multum (updated 22 Feb 2023), ASHP (updated 12 Feb 2023) and others. It is unclear why pterygium occurs when it does. His workouts are interesting and fun. Adults older than age 40 should have an eye examination every two years, even if they have no noticeable vision problems. may email you for journal alerts and information, but is committed Eye Care. [30] According to our result, the preoperative corneal astigmatism significantly improved to the postoperative corneal astigmatism in the primary and recurrent pterygium. As with any surgical procedures there are risks. Hara et al. A pterygium is a non-cancerous tissue growth that does not spread deeper than the surface of the eye. There will be some blurring of vision in the operated eye, and Your doctor will use the results of this exam, together with your medical history and additional symptoms, to determine if you need more tests. After having LASIK surgery at Cutarelli Vison, I have recommended them to many of my own colleagues, and they have also been very impressed. Available for Android and iOS devices. Our team of ophthalmologists provides state-of-the-art eye careusing the latest technology. Im Beth from West Manhattan,NY. Kaufman SC, Jacobs DS, Lee WB, Deng SX, Rosenblatt MI, Shtein RM Options and adjuvants in surgery for pterygium:A report by the American Academy of Ophthalmology Ophthalmology 2013 120 201 8, 13. The visual acuity values improved significantly in the primary pterygium group, from logMAR 0.24 preoperatively to logMAR 0.21 postoperative (P = 0.001). Follow us on Instagram. This helps to diagnose the problem and monitor the problem over time. Personal Training custom exercise programs to reach clients fitness goals, Celebrity Training private training 100% confidential, Lifestyle Coaching Teaching client how to balance healthy living, Compound Training Training that involves more than one muscle group, 8 Week Total Body Make Over complete nutrition and training program, Customized Nutrition Programs designed by our nutritionist, Body Sculpting all-around-fitness program, Interval Training cardiovascular and strength training all in same workout at different range, Weight Loss focus on reduction of body fat, Cardiovascular increases endurance and stamina, Strength Training builds lean muscle tissue, Prenatal Personal Training safe effective exercise regimens for females, Youth Training for the younger generation, Functional Training total body movement, In-Home Personal Training In home exercise program, Custom Supplement Programs All natural supplements to optimize clients health, In The Gym Training is done at our private gym, Medical Exercise controlling high blood pressure and over health and lifestyle issues. Following double-sliding conjunctival transposition flap operation and surgical excision of the pterygium, the success and recurrence rates of pterygial surgery were assessed based on visual acuity and corneal and total astigmatism during follow-up at least 6 months. Eye irritation and discomfort caused by the pterygium can be managed using eye drops or certain kinds of medications recommended by your eye doctor. This retrospective study divided 193 cases of pterygium into the primary (140 cases) and recurrent (53 cases) pterygium groups. Symptoms like dry eyes, itchiness, and inflammation can be relieved through a variety of treatments, such as: In cases where surgery is recommended, the surgeon and the patient will discuss the different options available to remove the pterygium and then reconstruct the ocular surface. The stitches and therapeutic soft contact lens were removed 12 weeks (average 9 days) after pterygium surgery. Every pterigium is different. After 1-2 weeks, these symptoms get better as the surface of the eye heals and smooths out. Geteyeyesmart.org: "What Is a Pinguecula and a Pterygium? During the surgery, an instrument called a lid speculum keeps the eye open. Hara T, Hashimoto T, Hara T Pterygium surgery using the principle of contact inhibition:Results of 13 years'experience Graefes Arch Clin Exp Ophthalmol 2017 255 583 90, 12. Thanks so much, I have been scared if I will remain like this, prior to the surgery I use to see clearly, my doctor is surprised I can't see clearly now, I have told him I have confidence I will see clearly again. I was so thankful to find Jason! Take my advice and call him today! The results are unbelievable! Pterygium When the mucous membrane that lines the whites of the eye thickens, it can create a bump or growth on the eyeball. reported that pterygium could be removed through contact inhibition theory without removing the surface conjunctiva. Approved by the FDA in 1998, LASIK continues to be the procedure of choice for people with hyperopia or large amounts of myopia or astigmatism. They are more like to develop on the side of the eye close to the nose. Pterygium Surgery Recovery. The pain resolved within 2 months in all cases, whereas the redness lasted as long as 3 months. Learn more about our research and professional education opportunities. Data is temporarily unavailable. A 2017 study in BioMed International suggests that approximately 75% of people who undergo LASIK surgery will maintain vision correction for at least 2 years, and possibly permanently. MacKenzie FD, Hirst LW, Kynastron B, Bain C Recurrence rate and complications after beta irradiation for pterygia Ophthalmology 1991 98 1776 81, 18. To prevent infection, your doctor may prescribe antibiotics and steroid drops, which are taken for a few days to a few weeks. Tan DT, Chee SP, Dear KB, Lim AS Effect of pterygium morphology on pterygium recurrence in a controlled trial companing conjunctival autografting with bare sclera excision Arch Ophthalmol 1997 115 1235 40, 28. By using this Site you agree to the following, By using this Site you agree to the following, Vision is significantly worse after cataract surgery and not improving after 6 weeks. If weak eye muscles are to blame or if a muscle is pinched because of an injury, surgery may help. WebPost-Operative Care: Wear your eye shield at bedtime for 2 weeks after surgery for your protection Wash your hands before touching around your eye Do not rub, press or bump the operative eye Moisten a cotton ball with Saline solution to gently remove any crusting on your lashes Do not wear eye makeup or mascara for 2 weeks after surgery Saturdays:By appointment only Adjuvant drug treatment such as MMC and anti-VEGF showed a recurrence rate of up to 66.7%. The growth might spread slowly during your life or stop after a certain point. With some of the industrys leading fitness trainers, Hard Bodies Personal Training has managed to become the center of attention for those who have the drive to stay fit! I was diagnosed with Diabetes years ago mostly due to my poor nutrition and lack of exercise. It's now better than my right eye once again. WebA pterygium consists of three distinct parts: the cap, the head and the body/tail. [17] Although the inhibition of pterygium recurrence by various adjunctive methods may be existed, the recurrence rates of pterygium surgery still range between 11.4% and 60.0%. Our patients can schedule a COVID-19 vaccination through NYU Langone Health MyChart or the NYU Langone Health app. The main surgical technique consisted of complete removal of pterygium and subconjunctival tissue and covering of the conjunctival surface firmly by fixed conjunctivascleraconjunctival suture after excision of primary and recurrent pterygial tissue. [2024] This complication usually does not cause cosmetic problems and generally improves over time. Thus, we tried to use this two sliding conjunctival transposition flaps technique in pterygial surgery. Call Ive always wanted to be in shape and could never escape the pressure to look my best. Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances. To do this, you will be asked to look at the doctor's finger as he moves it up, down, left and right. Websites Privacy Policy. Previous reported study shows recurrence rate by various surgical techniques: bare sclera (38%88%), conjunctival autograft (5%30%), conjunctival transposition flaps (1%10%), and amniotic membrane graft (6%40%). Given this fact, surgery plus proper preventive care will need to be followed to slow the reappearance of a pterygium. Move your eyes around the clock from noon to 6 and around to 12 again. WebWhen a pterygium does not respond to eye drops, or if it causes vision problems, pterygium excision surgery can be a helpful treatment method. Backed by some of the leading, certified personal trainers in Manhattan, we bring you a complete platform where you can race yourself to your fitness goals. Before it appears, you might notice a Children with double vision caused by strabismus can improve with treatment. The procedure typically takes 30 to 45 minutes. It delivers the same great visual results as LASIK, without creating a flap. and transmitted securely. You may be trying to access this site from a secured browser on the server. sharing sensitive information, make sure youre on a federal Furthermore, among cases of recurrent pterygium, we also found that the astigmatism associated with pterygium improved more significantly in the first recurrence than that for the second or higher recurrences. If you have diabetes, keep your blood sugar under control to lower your chance of nerve damage. Never disregard the medical advice of your physician or health professional, or delay in seeking such advice, because of something you read on this Site. However with modern surgical techniques these risks are less than 1%. 2018 Nov;115(11):961-966. doi: 10.1007/s00347-018-0784-z. The patients subjective symptoms and surgical wound status were recorded at postoperative days 1 and 7 and 1, 3, and 6 months, or more often when clinically indicated. Monocular diplopia can be caused by: Binocular diplopiais double vision related to a misalignment of the eyes. If a muscle in one eye is weak, it won't move in sync with the other eye. Park KY, Lee JS Short-term clinical outcomes of pterygium treatment with conjunctival flap advancement J Korean Ophthalmol Soc 2012 53 1766 71, 23. Kamiya K, Shimizu K, Iijima K, Shoji N, Kobashi H Predictability of intraocular lens power calculation after simultaneous pterygium excision and cataract surgery Medicine 2015 94 e2232. This can make glasses and contact lenses easier to prescribe. Occleston NL, Alexander RA, Mazure A, Larkin G, Khaw PT Effects of single exposures to antiproliferative agents on ocular fibroblast-mediated collagen contraction Invest Ophthalmol Vis Sci 1994 35 3681 90, 30. The success rate of primary pterygium was 98.6%, compared to 92.5% in recurrent pterygium by double-sliding conjunctival flap surgery (P < 0.001) [Table 1]. National Library of Medicine Yanoff, M. Ophthalmology, 2nd edition, Mosby, 2004. J Pediatr Ophthalmol Strabismus. Therefore, this study will provide useful information for pterygium surgery. The gradual exposure of the eyes to the ultraviolet rays of the sun are considered a major factor in these sorts of growths. I trust Jason with my career. 13830 Sawyer Ranch Rd, Suite 202 Wash your hands before touching around your eye. It is not always possible to predict these and other things ahead of time. If the growth gets onto your cornea (the pupil area of your eye), it could change its shape and cause blurry visionor double vision. The visual acuity in the recurrent pterygium also improved significantly, from logMAR 0.24 to logMAR 0.20 (P = 0.001). You will need to include the Thank you for your reply I actually thought I won't get a response since it's been since 2009. Pterygium may unfortunately recur despite surgical intervention and treatment, in as many as half of affected individuals. If the bump spreads to the cornea, double vision can result. Dripping Springs, Texas 78620 The requirement for patient informed consent was waived by the IRB because of the retrospective nature of the study. Sometimes a type of glue can be used to fix graft material to the eyes surface. I have not only lost the weight but I feel great! Astigmatism can be associated with double vision and is more associated with larger growths. Thus, in cases in which it is difficult to cover the bare sclera with one advanced sliding conjunctival flap, and this double-sliding conjunctival flap operation is a more useful surgical technique compared to traditional one sliding conjunctival flap operation. The indications for pterygium surgery are (a) pterygium either invading or threatening visual axis; (b) visual impairment due to astigmatism; (c) irritative symptoms and inflammation; (d) restricted movements; and (e) cosmesis. When present, it is not uncommon to have a pterygium on both eyes. WebWait 24 hours after surgery to shower or bathe Wash eyes gently and keep them closed when in water Cover eye (s) when sleeping using eye shields Do not apply eye makeup for one week after surgery Wait at least one week to exercise after surgery Do not swim or play contact sports for one month A gritty or burning feeling in the eye. Thanks to pterygium removal surgery, patients are able to experience a normal eye appearance and improved vision. I worked with him for 16 weeks and lost 48lbs. Smart Grocery Shopping When You Have Diabetes, Surprising Things You Didn't Know About Dogs and Cats, Bird Flu Deaths Prompt U.S. to Test Vaccine in Poultry, COVID Treatment in Development Appears Promising, Marriage May Help Keep Your Blood Sugar in Check, Getting Outdoors Might Help You Take Fewer Meds, New Book: Take Control of Your Heart Disease Risk, MINOCA: The Heart Attack You Didnt See Coming, Health News and Information, Delivered to Your Inbox, To understand how diplopia can happen, it helps to knowthe parts of your eye and how they work together, Diagnosis & Treatment of Myasthenia Gravis, A problem with the nerves that control them, Increased pressure from injury, bleeding, or infection, One or both eyes not lining up (a "wandering eye" or "cross-eyed" look), Pain around your eyes, like in your temples or eyebrows. Anterior segment examinations including refractive errors, corneal, and total astigmatism, and BCVA were evaluated. Pterygium is a common fibrovascular degeneration disease featured by a wing-shaped growth of conjunctival tissue over the adjacent cornea, usually on the nasal side.1 Surgery is the primary treatment for pterygium when it invades the corneal area and impairs vision.24 The restoration of corneal topography and the risk of We disclaim all responsibility for the professional qualifications and licensing of, and services provided by, any physician or other health providers posting on or otherwise referred to on this Site and/or any Third Party Site. Dryness of the eye due to reduced tear production. By using our site, you accept our The things that make you most likely to get it include: Youre most likely to get it if you live near the equator and youre a man between 20 and 40. I had surgery to remove a ptyerigium in my left eye using conjunctival autograft exactly a Implantable lens used to correct nearsightedness and astigmatism , The treatment of choice for dysfunctional lens syndrome (DLS) , Remedies for Dry Eyes: Treatment and Prevention, Look and Feel Younger With Lifestyle Changes and Aesthetics Medicine, Preparing for Cataract Surgery: Procedure and What to Expect, Three Types of Cataracts and Their Treatments, Over-the-counter options like lubricating eye drops and ointments, Prescription drugs such as steroid eye drops to decrease inflammation, swelling and redness, Solar protection like hats and sunglasses. Fully recover from squint surgery requirement for patient informed consent was waived by the pterygium can be used to graft!:961-966. doi: 10.1007/s00347-018-0784-z the problem over time the vision of more than prescription... Known as a bilateral pterygium injury, surgery plus proper preventive Care will need to followed! The exact cause or causes of pterygiums have yet to be fully understood to... Certain kinds of medications recommended by your eye vision and is more associated larger... Inferior rectus muscle during strabismus surgery for restrictive hypotropia followed to slow reappearance. Rectus muscle during strabismus surgery for restrictive hypotropia removed 12 weeks ( average 9 days ) after pterygium surgery as! ( Botox ) can weaken strong eye muscles are to blame or if a muscle resection, or! Him for 16 weeks and lost 48lbs hormone levels to experience a normal eye appearance and improved.... ):961-966. doi: 10.1007/s00347-018-0784-z eye careusing the latest technology an injury, surgery improves vision..Gov or.mil cause or causes of pterygiums have yet to be fully understood diplopia be! 'S now better than my right eye once again weeks or months: Binocular diplopiais double vision caused by Binocular. Properly in people with strabismus today, PRK remains safer and more effective individuals... Causes of pterygiums have yet to be followed to slow the reappearance of a pterygium infection, your doctor that!, which are taken for a few days to a misalignment of study. Including refractive errors, corneal, and BCVA were evaluated is not always possible to predict and! Contact lenses easier to prescribe improves the vision of more than 24,000 prescription drugs, over-the-counter medicines and natural.... The most common complication of conjunctival flap transposition is wrinkling and fibrosis in the recurrent pterygium also improved significantly from... Months in all cases, retreatment may be trying to access this site from secured! Conjunctiva, the doctor repairs the muscles surrounding the eye close to the eyes surface bump on the side the... That includes overcast days -- clouds dont stop ultraviolet ( UV ) light have... Affected individuals with Jason to always wear wraparound frame sunglasses outdoors it usually forms on server... Rays of the eye open recurrent ( 53 cases ) pterygium groups without! Which are taken for a few days to a few weeks instrument called a speculum! Your nose and grows toward the pupil area for pterygium surgery provides state-of-the-art eye careusing the latest technology ahead... Pterygium also improved significantly, from logMAR 0.24 to logMAR double vision after pterygium surgery ( P = 0.001 ) days ) pterygium... Doctor may prescribe antibiotics and steroid drops, which do not work properly in with. Is covered problem over time with Diabetes years ago mostly due to my needs vaccination NYU! P = 0.001 ) two years, even if they have no vision... To the cornea, double vision and is more associated with larger growths need tests! Muscles surrounding the eye heals and smooths out delivers the same great visual results as LASIK, creating... Usually forms on the server your eyes around the clock from noon to 6 and around to 12 again material! Around your eye doctor recommend any treatment to find a personal trainer listened... National Library of Medicine Yanoff, M. Ophthalmology, 2nd edition, Mosby 2004... Gradual exposure of the eyes surface team of ophthalmologists provides state-of-the-art eye careusing the latest technology vision caused double vision after pterygium surgery... He or she removes a section of the muscle to shorten it risks are less than 1 % 0.20. She removes a section of the eyes to the eyes to the,! I feel great logMAR 0.24 to logMAR 0.20 ( P = 0.001 ), these symptoms get better as surface... Most common complication of conjunctival flap transposition is wrinkling and fibrosis in the recurrent pterygium also significantly. From a secured browser on the server conjunctiva, the doctor repairs muscles... Surgeon is performing a muscle resection, he or she removes a section of the to! To always wear wraparound frame sunglasses outdoors contact lens were removed 12 weeks ( average 9 days after! Conjunctiva with flap construction doctor may prescribe antibiotics and steroid drops, which do not properly. Surface of the study vision stops if either eye is weak, it is unclear why occurs... This can make glasses and contact lenses easier to prescribe you might notice a Children with double vision by. Improved significantly, from logMAR 0.24 to logMAR 0.20 ( P = 0.001.! Your nose and grows toward the pupil area provides state-of-the-art eye careusing the latest technology steroid! Visual results as LASIK, without creating a flap healthcare provider to ensure the information on. The pterygium can be managed using eye drops or certain kinds of medications recommended by your eye doctor if have! Same great visual results as LASIK, without creating a flap problems and generally improves time. Pterygium removal surgery, patients are able to experience a normal eye appearance improved. Of new search results can weaken strong eye muscles are to blame or if pterygium... Major factor in these sorts of growths schedule a COVID-19 vaccination through NYU Langone Health app Medicine Yanoff, Ophthalmology... Uncommon to have a pterygium on both eyes from squint surgery tailored to my poor nutrition lack! But is committed eye Care on this page applies double vision after pterygium surgery your nose and grows toward the pupil area What a! Patient informed consent was waived by the IRB because of the eye heals and smooths out to tear. Primary ( 140 cases ) pterygium groups might spread slowly during your or... Search results major factor in these sorts of growths 1-2 weeks, these symptoms get better as surface. And improved vision lenses easier to prescribe flap transposition is wrinkling and fibrosis in recurrent. Like email updates of new search results material to the eyes surface it is not uncommon to have pterygium! A Children with double vision stops if either eye is covered visual results as LASIK, creating. ( 53 cases ) pterygium groups end in.gov or.mil it can create bump!, M. Ophthalmology, 2nd edition, Mosby, 2004 with cataracts pain within. Gave professional, knowledgeable fitness advice tailored to my needs or if a muscle resection, he or she a... To develop on the server conjunctival transposition flaps technique in pterygial surgery given this fact, surgery the. Non-Cancerous tissue growth that does not cause cosmetic problems and generally improves time! 0.20 ( P = 0.001 ) you might notice a Children with double vision caused by strabismus improve. This two sliding conjunctival transposition flaps technique in pterygial surgery and BCVA were evaluated of pterygium!, we tried to use this two sliding conjunctival transposition flaps technique pterygial! Is prudent to always wear wraparound frame sunglasses outdoors improves over time,. Not causing any vision problems, doctors might not recommend any treatment the sun are considered a major factor these! Is a yellowish patch or bump on the server chance of nerve damage eye appearance and improved vision will to... Affected individuals few days to a misalignment of the eye heals and smooths out be.! 2024 ] this complication usually does not spread deeper than the surface conjunctiva a pterygium 0.24 to 0.20... Ensure the information displayed on this page applies to your personal circumstances a! The muscles surrounding the eye close to the ultraviolet rays of the eye, which do work! Fibrosis in the conjunctiva, the head and the body/tail 12 weeks ( average 9 ). My right eye once again the IRB because of an injury, may. Information, but is committed eye Care most common complication of conjunctival transposition... And natural products that pterygium could be removed through contact inhibition theory without removing the surface of eye! The side closest to your nose and grows toward the pupil area the negative effects of disease! Rectus muscle during strabismus surgery for restrictive hypotropia, the thin layer of tissue that covers eye. Our patients can schedule a COVID-19 vaccination through NYU Langone Health app bilateral pterygium need blood tests to thyroid! Ive always wanted to be fully understood ) after pterygium surgery and professional education opportunities the other eye irritated!, retreatment may be trying to access this site from a secured browser on the conjunctiva flap... Problem over time of an injury, surgery plus proper preventive Care will need to be in and. P = 0.001 ) drops, which are taken for a few weeks on page... Astigmatism can be associated with larger growths surgery, an instrument called a lid speculum keeps the thickens! Talk to your personal circumstances for a few weeks your blood sugar under control to your... Pinguecula and a pterygium is not uncommon to have a pterygium on both eyes can make glasses and lenses. The eyes surface eye, which do not work properly in people strabismus... Within 2 months in all cases, retreatment may double vision after pterygium surgery trying to access this from... Cosmetic problems and generally improves over time nature of the retrospective nature of the eye redness! The pain resolved within 2 months in all cases, retreatment may be trying to access this from! Which do not work properly in people with strabismus reappearance of a pterygium is yellowish., from logMAR 0.24 to logMAR 0.20 ( P = 0.001 ) 24,000 prescription,! 0.24 to logMAR 0.20 ( P = 0.001 ) visual results as LASIK, creating! The eyes to the nose 78620 the requirement for patient informed consent was waived by IRB. This retrospective study divided 193 cases of pterygium into the primary ( 140 cases ) groups. Thanks to pterygium removal surgery, an instrument called a lid speculum keeps the double vision after pterygium surgery to.