title: Optimal management of Graves orbitopathy: a multidisciplinary approach.
abstract: Graves' thyroid disease is a relatively common disorder in endocrinology and general internal medicine practice. Graves' hyperthyroidism is mediated by circulating stimulating autoantibodies. Up to 60% of patients with Graves' hyperthyroidism develop some form of Graves' orbitopathy. Immune reactivity to the thyroid-stimulating hormone receptor is also thought to play a role in the immunopathogenesis of Graves' orbitopathy. Graves' orbitopathy is characterised by a wide open eye appearance, caused by upper eyelid retraction and soft-tissue swelling that causes exophthalmus. Symptoms include photophobia, sandy feeling in the eye, painful eye movements and diplopia. Visual acuity may be reduced. In some cases emergency treatment is necessary to prevent irreversible vision loss. Smoking should be stopped. Mild to moderate Graves' orbitopathy may be an indication for corticosteroid treatment or radiotherapy. Once inflammatory signs and symptoms have waned, surgery can be performed to correct residual diplopia, exophthalmus or lid retraction. The presence of Graves' orbitopathy has consequences for the management of Graves' hyperthyroidism. Adequately controlled Graves' thyroid dysfunction is likely to improve Graves' orbitopathy, while radioactive iodine treatment can worsen the condition. Due to the wide variety in clinical presentation and the possible interference between treatment of thyroid disease and eye disease, the management of more complicated patients with Graves' orbitopathy can best be performed in combined thyroid-eye clinics, in which the patient is seen simultaneously by the ophthalmologist and the endocrinologist.
authors.affiliation: Departments of Endocrinology and Metabolism, Academic Medical Center, University of Amsterdam, the Netherlands. m.r.soeters@amc.uva.nl
authors.forename: M R
authors.initials: MR
authors.lastname: Soeters
authors.forename: C J J
authors.initials: CJ
authors.lastname: van Zeijl
authors.forename: A
authors.initials: A
authors.lastname: Boelen
authors.forename: R
authors.initials: R
authors.lastname: Kloos
authors.forename: P
authors.initials: P
authors.lastname: Saeed
authors.forename: T M
authors.initials: TM
authors.lastname: Vriesendorp
authors.forename: M P
authors.initials: MP
authors.lastname: Mourits
mesh_terms: D019299:Decompression, Surgical; D003952:Diagnostic Imaging / Q000379:methods; D018450:Disease Progression; D005938:Glucocorticoids / Q000627:therapeutic use; D049970:Graves Ophthalmopathy / Q000175:diagnosis / Q000503:physiopathology / Q000628:therapy*; D006801:Humans; D007166:Immunosuppressive Agents / Q000627:therapeutic use; D010348:Patient Care Team; D011878:Radiotherapy / Q000379:methods; D012017:Referral and Consultation; D012985:Software Design
chemical_list: D005938:Glucocorticoids; D007166:Immunosuppressive Agents