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PURPOSE: To report the clinical course of a sub-tenon injection of triamcinolone acetonide for treatment of an asymptomatic choroidal mass in sarcoidosis. METHODS: This was a retrospective, non-comparative interventional case study. RESULTS: A 36-year-old Japanese man with sarcoidosis presented with an asymptomatic choroidal mass lesion associated with subretinal fluid accumulation in his left eye, but without any other sign of intraocular inflammation in either of his eyes. He had started systemic steroid administration for thrombocytopenia 2 days prior to being examined. After a single sub-tenon injection of triamcinolone acetonide (20 mg) the subretinal fluid was completely absorbed and the choroidal granuloma began to shrink in size. After the injection, the granuloma became a scar without any complication or recurrence over the next 34 months. CONCLUSION: Sub-tenon injection of triamcinolone acetonide might be an effective treatment for choroidal granuloma in sarcoidosis.
RESUMO
A 63-year-old female with a history of retinal detachment repair with scleral buckle from 28 years prior presented with exposure of the buckle in her right eye. After removing the buckle and anchoring sutures, the operation field was washed with 0.25% polyvinyl alcohol-iodine, vancomycin, and ceftazidime. Cultures revealed Mycobacterium chelonae. Systemic meropenem was discontinued on postoperative day 5. The retina remained attached, and there was no recurrence over a 1-year follow-up. We report a case of NTM buckle infection that responded well to thorough washings with polyvinyl alcohol-iodine and antibiotic solutions instead of using a prolonged course of systemic antibiotics.
RESUMO
BACKGROUND: To investigate the influence of age on prediction error (PE) after cataract surgery in very elderly (VE) patients aged more than 90 years. METHODS: We retrospectively analyzed 66 eyes of patients aged ≥90 years (VE group) who underwent phacoemulsification and intraocular lens (IOL) implantation. As the control group (CG), we investigated 121 eyes of patients aged 70-89 years who underwent the same surgery. PE was calculated 1 month post-surgery as the actual postoperative spherical equivalent minus the target diopter, which was calculated using the Sanders-Retzlaff-Kraff/T formula. The absolute and arithmetic PE were compared between the two groups. The factors affecting absolute PE outside ±0.5 diopter (D) and ±1.0 D were determined through logistic regression analysis with the variables age, sex, axial length (AL), average corneal power, preoperative best-corrected visual acuity, target diopter, and coexisting pseudoexfoliation syndrome. RESULTS: The absolute PE was significantly larger in the VE group than that in the CG (0.60 ± 0.52 D and 0.34 ± 0.25 D, respectively; P < .001). There was no significant difference in terms of arithmetic PE between the two groups (-0.06 ± 0.79 D and -0.07 ± 0.42 D, respectively; P = .653). In the logistic regression analysis, age was significantly associated with absolute PE outside ±0.50 D (Odds ratio [OR]: 1.05). Age and AL were significantly associated with absolute PE outside ±1.0 D (OR: 1.24 and 0.20, respectively). CONCLUSIONS: Absolute PE tended to increase in the cataract surgery of VE patients.
