Martin R O'Malley1, Dale R Meyer. 1. Ophthalmic Plastic Surgery, Lions Eye Institute, Albany Medical Center, Albany, New York 12159, USA. momalley2@aol.com
Abstract
PURPOSE: To evaluate the utility of transconjunctival fat removal combined with conservative ("strut-sparing") bony medial/floor orbital decompression for Graves orbitopathy. METHODS: Retrospective, noncomparative case series of 52 orbits in 28 patients that underwent decompression using this technique. Preoperative and postoperative exophthalmos, diplopia, logMAR visual acuity, and orbital symmetry were measured. RESULTS: Reduction in exophthalmos up to 8 mm with a mean of 3.3 mm (+/-1.5 mm) was achieved for decompressed orbits (p < 0.001). Postoperative symmetry within 2 mm was achieved in all patients. Diplopia was improved in 4 patients (14%), unchanged in 23 (82%), and worse in 1 (4%). Mean logMAR visual acuity improved -0.11 units (p = 0.007). CONCLUSIONS: Orbital fat removal combined with conservative ("strut-sparing") bony medial/floor orbital decompression via a single transconjunctival incision is an effective and efficient technique with minimal morbidity.
PURPOSE: To evaluate the utility of transconjunctival fat removal combined with conservative ("strut-sparing") bony medial/floor orbital decompression for Graves orbitopathy. METHODS: Retrospective, noncomparative case series of 52 orbits in 28 patients that underwent decompression using this technique. Preoperative and postoperative exophthalmos, diplopia, logMAR visual acuity, and orbital symmetry were measured. RESULTS: Reduction in exophthalmos up to 8 mm with a mean of 3.3 mm (+/-1.5 mm) was achieved for decompressed orbits (p < 0.001). Postoperative symmetry within 2 mm was achieved in all patients. Diplopia was improved in 4 patients (14%), unchanged in 23 (82%), and worse in 1 (4%). Mean logMAR visual acuity improved -0.11 units (p = 0.007). CONCLUSIONS: Orbital fat removal combined with conservative ("strut-sparing") bony medial/floor orbital decompression via a single transconjunctival incision is an effective and efficient technique with minimal morbidity.
Authors: Konstadinos G Boboridis; Jimmy Uddin; Dimitrios G Mikropoulos; Catey Bunce; George Mangouritsas; Irini C Voudouragkaki; Anastasios G P Konstas Journal: Adv Ther Date: 2015-07-23 Impact factor: 3.845