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Please note: Activity presentations are considered intellectual property. These slides may not be published or posted online without permission from Vindico Medical Education ([email protected]). Please be respectful of this request so we may continue to provide you with presentation materials. Diagnosis and Treatment of Dry Eye in Special Populations Jodi Luchs, MD, FACS Co-Director, Department of Refractive Surgery North Shore/Long Island Jewish Health System Assistant Clinical Professor Department of Ophthalmology Hofstra University School of Medicine Director of Clinical Research Director of Corneal External/Diseases South Shore Eye Care Disclosures • Consultant: Allergan, Bausch & Lomb, NiCox, Doctors Allergy Rx, Optos, Tear Lab, Shire • Clinical Research: Allergan, Alcon, Bausch & Lomb, Shire, Eleven, Otsuka, Auven, Shire, Aerie • Ownership Interest: CXLO, Insightful Solutions, Omega Ophthalmics, RPS Diagnostics, Calhoun Vision Prevalence of Dry Eye Disease • Over 25 million affected in US1 – Expected to rise to almost 30 million by 2022 – More common in women – Increases with age 12.6 million post menopausal women1 3 million men over age 651 1Market Scope Date, Allergan, 2011 Dry Eye in Specific Populations • Particularly prevalent in certain subgroups: – Surgical Patients – Autoimmune diseases – Post menopausal women – Contact lens wearers Dry Eye is Common Among Patients with Specific Ocular Co-morbidities 100% Percentage of Patients with Dry Eye 90% 80% 70% 59% 60% 50% 50% 54% 40% 30% 25% 20% 10% 0% Ocular Allergies 1Moss Contact Lens Wearers Diabetics Glaucoma/OHT SE, Klein R, Klein BE. Long Term Incidence of Dry Eye in an Older Population. Optom Vis Sci. 2008;85(8):668-674 MJ, Fonn D, Richter D, Simpson T, Caffery B, Gordon K. A Patient Questionnaire Approach to Estimating the Prevalence of Dry Eye Symptoms in Patients Presenting to Optometric Practices Across Canada. Optom Vis Sci 1997;74(8):624-631 3Manaviat MR, Rashidi M, Afkhami-Ardekani M, Shoja MR. Prevalence of Dry Eye Syndrome and Diabetic retinopathy in Type-2 Diabetic Patients. BMC Opththalmol. 2008; 8:10 4Leung EW, Madeiros FA, Weinreb RN. Prevalence of Ocular Surface Disease in Glaucoma Patients. J Glaucoma. 2008;17(5):350-355 2Doughty Definition: • 2001: “Tear film disorder due to tear deficiency or excessive tear evaporation causing damage to the interpalpebral ocular surface and associated with symptoms of ocular discomfort …1 • Today: Multifactorial disease of the tears and ocular surface that results in discomfort, visual disturbance, and tear film instability with potential damage to the ocular surface. It is accompanied by inflammation of the ocular surface (DEWS report, 2007).2 1 1995 National Eye Institute (NEI)/Industry Dry Eye Workshop 2 2007 Report of the International Dry Eye Workshop (DEWS). Ocul Surf. 2007;(5)2:67-204 Pathophysiology • • • • • 1 Dry Eye is a complex disease that may result in discomfort, visual disturbance and tear film instability1 Inflammation, hormonal status, age, and environmental triggers all play a role in dry eye disease1,2 These factors set in motion a self-perpetuating series of events that affect the ocular surface and lacrimal glands, and the neural feedback network which connect them These events alter tear quantity and quality, which can damage the corneal epithelium3 Inflammation is present at all levels of disease severity3-7 Definition and Classification of Dry Eye Disease: 2007 Report of the International Dry Eye Workshop (DEWS). Ocul Surf. 2007;(5)2:75-92; 2 Research in Dry Eye: Report of the Research Sub-committee of the International Dry Eye Workshop. 2007 Report of the International Dry Eye Workshop (DEWS). Ocul Surf. 2007;(5)2:88-102; 3 Nelson JD, Helms H. Fiscella R, Southwell Y, Hirsch JD. A New Look at Dry Eye Disease and its Treatment: Adv Ther. 2000;17(2):84-93; 4Behrens A, Doyle JJ, Stern L, et al; and Dysfunctional Tear Syndrome Study Group. Dysfunctional Tear Syndrome: A Delphi Approach to Treatment recommendations. Cornea. 2006;25(8):900-907; 5Stern ME. Pathophysiology and Allergy of the Lacrimal Functional Unit: What Goes Wrong with our Tear Secreting Apparatus? In: Chew P, Rojanapongpun P, eds. Ophthalmic Disease Battlerfront-Maintaining the Health of the Ocular Surface. Asian J Ophthalmol. 2005;7(suppl 1):5S-8S; 6Stern ME, Beuerman RW, Fox RI, Goa J, Mircheff AK, Pflugfelder, SC. The Pathology of Dry Eye: The Interaction Between the Ocular Surface and the Lacrimal glands. Cornea. 1998;17(6):584-589; 7Chotikavanich S, de Paiva CS, Li D, et al. Production and Activity of Matrix Metalloproteinase-9 on the ocular surface increase in Dysfunctional Tear Syndrome. Invest Ophthalmol Vis Sci. 2009;50(7):3203-3209 Diagnosis Diagnosis of Ocular Surface Disease • History – Dry eye symptoms – Fluctuating vision • Lids: – Collarettes – Meibomian gland disease Express glands on exam • Ocular Surface: – Tear meniscus height – Fluorescein staining pattern Wait 1-2 minutes to evaluate staining pattern – Break-up time – Conjunctival Lissamine Green staining Diagnosis of Ocular Surface Disease • Point of Care Diagnostics: – Tear Film Osmolarity – MMP-9 testing – Tear film Lactoferrin levels – Automated imaging: Meibography Automated TBUT Tear film interferometry (lipid layer) Dry Eye Classification • Level 1: Mild to moderate symptoms, no clinical signs, or mild conjunctival staining • Level 2: More significant symptoms, moderate conjunctival staining, Mild corneal staining, visual signs • Level 3: More severe symptoms, significant conjunctival staining, more severe corneal staining, central corneal staining, filaments • Level 4: Severe symptoms, confluent corneal/conjunctival staining, erosions, ulceration, scarring 1Behrens A, Doyle JJ, Stern L, et al; and Dysfunctional Tear Syndrome Study Group. Dysfunctional Tear Syndrome: A Delphi Approach to Treatment recommendations. Cornea. 2006;25(8):900-907 Treatment Treatment of Ocular Surface Disease • Lid disease: – Warm compresses – Lid scrubs – Topical antibiotics Azithromycin (off-label) Doxycycline – Cyclosporine (off label) – Thermal pulsation system Treatment of Ocular Surface Disease • Dry Eyes: – Preservative free tears, gels, ointments – Topical Cyclosporine – Topical steroids – Punctal occlusion – Serum tears Dry Eye in Post Menopausal Women • 12.6 million post menopausal women suffer from Dry Eye • Due to changing hormonal status – Decreasing androgen levels • Often overlooked by patients and practitioners. – Patients chalk it up to “getting older” • Role of hormone replacement therapy: – Conflicting data Dry Eye in Post-Menopausal Women: Diagnostic Considerations • Key in on the History: – Autoimmune disease – Medications – Contact lens use – Eyelid surgery Dry Eye in Post Menopausal Women: Treatment Considerations • Preservative free tears • Nightly ointment – Particularly if prior eyelid surgery • Cyclosporine • Topical steroids • Punctal plugs • Consider Sjö testing if concomitant dry mouth Dry Eye in Contact Lens Wearers • Up to 50 % of contact lens wearers will develop dry eye1,2 • 15% of lens wearers have “very severe” symptoms of dry eye, in contrast to <5% of general dry eye subjects3 • Contact lens wear produces a thinning of the tear film4 • Contact lens wearers have elevated levels of IL-6, IL-8 and TNF-∂ in their tear film5 1Dumbleton K, Caffrey B, Dogru M, et al. Members of the TFOS International Workshop on Contact Lens Discomfort. TFOS International Workshop on Contact Lens Discomfort: Report of the Subcommittee on Epidemiology. Invest Ophthalmol Vis Sci. 2013;54(11):TFOS20-TFOS36; 2Doughty MJ, Fonn D, Richter D, Simpson T, Caffery B, Gordon K. A Patient Questionnaire Approach to Estimating the Prevalence of Dry Eye Symptoms in Patients Presenting to Optometric Practices Across Canada. Optom Vis Sci 1997;74(8):624-631; 3 Nichols JJ, et al. Invest Ophthalmol Vis Sci. 2005;46:2353-2361; 4 International Dry Eye WorkShop. Ocul Surf. 2007;5:65-204; 5 Craig JP, Wilcox MD, Argüeso P, et al. Members of the TFOS International Workshop on Contact Lens Discomfort. TFOS International Workshop on Contact Lens Discomfort: Report of the Contact Lens Interactions with the Tear Film Subcommittee. Invest Ophthalmol Vis Sci. 2013;54(11):TFOS123-TFOS156 Dry Eye in Contact Lens Wearers • TFBUT and Tear volume significantly reduced in CL wearers1 • ~30% of lens wearers develop some degree of meibomian gland dysfunction (MGD) ~ 6 months after initiating lens wear2 • Contact lens wear is directly related to meibomian gland loss (determined by meibography) compared with non-lens wear3 1Glasson MJ, Stapleton F, Keay L, Sweeney D, Willcox MD. Differences in Clinical Parameters and tear Film of Tolerant and Intolerant Contact Lens Wearers. Invest Ophthalmol Vis Sci. 2003;44(12):5116-51124 2Ong BL, Larke JR. Ophthalmic Physiol Opt. 1990;10:144-148; 3Arita R et al. Ophthalmology. 2009;116:379-384. Dry Eye in Contact Lens Wearers: Treatment Considerations • Optimize contact lens fit • Topical cyclosporine • Consider punctal plugs • Frequent replacement or daily wear lenses • Try to avoid steroids • Minimize wearing time Dry Eye and Autoimmune Disease • Suspect systemic autoimmune disease in patients with dry eyes associated with dry mouth, arthritis, skin rashes, chronic diarrhea • Serological work-up • Sjö Testing – Novel biomarkers which can detect early Sjögren’s syndrome 5-7 years earlier than conventional SSA/SS-B testing Dry Eye and Autoimmune Disease • Autoimmune diseases are often associated with dry eye – Sjögren’s syndrome – Rheumatoid arthritis – Systemic Lupus Erythematosus Dry Eye and Autoimmune Disease • Sjögren’s Syndrome – 1.3 million adults have primary Sjögren’s syndrome1 – 10-15% of patients with Rheumatoid Arthritis develop secondary Sjögren’s syndrome1 – Average of 4.7 years with the disease to reach an accurate diagnosis2 – Potential life threatening complications: Lymphoma, interstitial nephritis, autoimmune hepatitis, interstitial lung disease 1Vitali C, Bombardieri S, Jonsson R, et al; European Study Group on Classification Criteria for Sjögren’s Syndrome: a revised version of the European criteria proposed by the American-European consensus group. Ann Rheum Dis. 2002;61:554-558 2 Sjögren’s Syndrome Foundation. https://www.sjogrens.org/home/about-the-foundation/breakthrough-goal-/2yearupdate. Dry Eye in Autoimmune Disease: Treatment Considerations • Inflammatory cycle driven by systemic autoimmune disease • May produce progressive worsening of dry eye • May require more aggressive therapy – Topical steroids, punctal plugs, cyclosporine, serum tears – Tarsorrhaphy – Systemic therapy for systemic symptoms may help dry eye Dry Eye in Cataract and Refractive Surgical Patients • All Vision Starts with the Tear Film Prevalence of Ocular Surface Disease in Surgical Patients • Blepharitis prevalence study • PHACO study How Common is Blepharitis in Patients Scheduled for Cataract Surgery? • Study of 100 Patients (200 Eyes) Scheduled for Cataract Surgery at 2 Centers – 59% of patients were diagnosed with Blepharitis TBUT < 7 seconds: - 61% of patients with blepharitis Photo compliments of Hank Perry, MD Jodi Luchs, MD, Carlos Buznego, MD, William Trattler, MD; Incidence of Blepharitis in Patients Scheduled for Phacoemulsification. Poster presented at ASCRS, Boston, April 2010. Dry Eye Study: P.H.A.C.O.: Prospective Health Assessment of Cataract Patients Ocular Surface • Objective: – • Methods: – • To determine the prevalence of dry eye in patients undergoing cataract surgery Prospective, multi-center study (9 sites) Mark Packer, MD Damien Goldberg, MD Parag Majmudar, MD Eric Donnenfeld, MD Marguerite McDonald, MD Karl Stonecipher, MD Jon Vukich, MD Chaz Reilly, MD Gregg Berdy, MD Ranjan Malahotra, MD William Trattler, MD 136 patients (272 eyes) scheduled for cataract surgery – Avg Age: 70 yrs old (range: 54 to 87) Courtesy of William Trattler, MD Summary of PHACO Study (Patients Scheduled for Cataract Surgery) • 80% of patients had level 2 dry eye • Patients are often asymptomatic – Only 22% of patients had a known diagnosis • 50% with Central staining (Level 3 dry eye) • More than 60% with very abnormal TBUT (≤ 5 seconds) • Schirmer’s score 21.3% with very low Schirmer’s (5mm) • Dry eye signs are very common in patients scheduled for cataract surgery Trattler WB, et al. Clinical Study Report: Prospective Health Assessment of Cataract Patient’s Ocular Surface Study: Presented at ASCRS 2010 The Tear Film is the Most Important Refracting Surface of the Eye Minimal Disruption of the Ocular Surface Can Severely Degrade Visual Acuity Consequences of Untreated Ocular Surface Disease • Infection (Blepharitis) • Unstable tear film: – Unreliable pre-op refraction, keratometry, wavefront measurement – Unreliable IOL calculation • • • • • • Fluctuating post operative vision Delays in visual recovery Reduced post-operative visual acuity Worsened post-operative dry eye Discomfort Patient dissatisfaction Ocular Surface Disease & Diminished Surgical Outcomes • Treatment of ocular surface disease is essential for optimal surgical outcomes: – Reduce risk of infection – Maximize tear film stability – Optimize recovery of vision Keys to Success • Preop Evaluation: – Preop evaluation for dry eye/blepharitis – Preop Topography – Preop OCT of Macula Diagnosis of Ocular Surface Disease • Topography – Can reveal undiagnosed tear film instability – Corneal shape abnormalities • OCT macula – r/o occult retinal disease Topography: Excellent Tool for Diagnosing a Poor Tear Film Dry Spots Courtesy of William Trattler, MD Recommendations for All Cataract Surgery Patients: Preop Topo 58 year old male with visually significant cataract OS, interested in a premium IOL Courtesy of William Trattler, MD Preop Topo After 1 Day of Treatment Same patient : 1 day after starting lubricating drops Courtesy of William Trattler, MD Preop Topo After One Week of Treatment Same patient: one week after initiating therapeutic agents for dry eye Courtesy of William Trattler, MD Preop Evaluation 60 year old male: Initial Consultation for Presbyopic IOL Courtesy of William Trattler, MD Dry Eye Identified: One Week After Cyclosporine BID & Topical Steroids Courtesy of William Trattler, MD Case 63 yr old Woman with 2+NS Cataract 2/8/2011 IOL Master OS What power toric IOL? Courtesy of William Trattler, MD Topo: 2/8/2011 Now – what power toric IOL? Courtesy of William Trattler, MD One Week After Treatment: 2/16/2011 • Topical steroids • Topical cyclosporine Courtesy of William Trattler, MD Challenging Presbyopic IOL Case • 81-year-old man with vis sig cataract – Preop BCVA = 20/100 – Potential VA = 20/20 – Underwent Cataract Surgery with Presbyopic IOL – Surgeons first Presbyopic IOL Postop: UCVA = 20/80 BCVA = 20/40 OCT of macula: normal – What tests would you perform to troubleshoot this case? Courtesy of William Trattler, MD Presbyopic IOL Patient: 20/40 BCVA Courtesy of William Trattler, MD EBMD 5 Important Preop Tests to Avoid Postop Surprises • Topography • OCT of Macula • Fluorescein stain of the cornea • MMP-9 and Osmolarity ERM Courtesy of William Trattler, MD EBMD Dry eye On Topo Treatment of Ocular Surface Disease CONSIDER DEFERRING SURGERY UNTIL OCULAR SURFACE NORMALIZED Conclusions • Dry eye is extremely common, and the prevalence is increasing • Newer diagnostic tools make it easier to diagnose • Growing number of therapies for dry eye • Particularly common in certain subgroups of patients: – Post menopausal women – Patients with autoimmune disease – Contact lens wearers – Cataract and refractive surgical patients Conclusions • In today’s state-of-the-art eye care practice we need to pro-actively identify and treat dry eye in order to optimize both our surgical outcomes as well as out patients’ quality of life