An 84-year-old man presented with decreased right-eye visual acuity. Upon initial examination, the rightand left-eye visual acuities were 0.03 and 1.2, respectively; moreover, the right- and left-eye intraocular pressure was 12 mmHg and 13 mmHg, respectively. Examination revealed a shallow anterior chamber of the right eye, anterior chamber inflammation, vitreous opacity, and marked retinochoroidal detachment. Optical coherence tomography (OCT) revealed retinal detachment (RD) and choroidal folds; moreover, B-scan ultrasonography (B-scan) showed RD as well as thickened sclera with fluid in Tenon\'s space. Fluorescent fundus angiography revealed hyperfluorescence in the optic disc and vascular hyperpermeability in the right eye. The left eye lacked extra-ocular symptoms or abnormalities. The right ocular axis measured 23.4 mm with no apparent subretinal fluid migration due to positional changes. Accordingly, the patient was diagnosed with panuveitis associated with posterior scleritis and immediately started on 40 mg prednisolone, which improved his symptoms. However, at 3 post-treatment months, choroidal folds were observed and was restarted on 20 mg prednisolone. The choroidal folds subsequently disappeared, with a current visual acuity of 0.3 in the right eye and no recurrence. Our findings indicated the utility of accurate diagnosis of posterior scleritis by B-scan and prompt systemic steroid administration.

A 65-year-old man presented with decreased visual acuity in the left eye for 1 month. The diagnosis of hemorrhagic retinal detachment (submacular hemorrhage), which was caused by idiopathic polypoid choroidal vasculopathy, was confirmed by the ultra-wide-angle fundus examination, optical coherence tomography, and B-ultrasound. A vitrectomy combined with an ophthalmic surgical robot-assisted retinal puncture and injection was performed. The recombinant tissue plasminogen activator was injected accurately by the ophthalmic surgical robot between the retinal nerve epithelium and retinal pigment epithelium through a micro-injection needle. During the 2-month follow-up, the subretinal hemorrhage was significantly regressive, the visual acuity of the left eye was improved from hand movement to 0.1, and no other complications were observed. (This article was published ahead of print on the official website of Chinese Journal of Ophthalmology on March 15, 2024).
1例65岁左眼视力下降1个月男性患者，经超广角眼底检查、相干光层析成像术和B超检查，临床诊断为左眼特发性息肉状脉络膜血管病变致出血性视网膜脱离（黄斑下出血），行玻璃体切除联合眼科手术机器人辅助视网膜穿刺注药术，术中眼科手术机器人通过超精细微型注射针将约0.2 ml阿替普酶精准注入视网膜神经上皮与色素上皮之间。术后随访2个月，黄斑下出血体征明显改善，左眼视力由术前的眼前手动提高至0.1，未见其他并发症，手术效果满意。（本文于2024年3月15日优先出版在中华眼科杂志官网）.

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We present a case report on sclerochoroidal calcification (SCC), a rare condition involving calcium pyrophosphate deposits in the posterior pole of the eye in a 70-year-old patient. We provide an account of the clinical presentation and its appearance in multimodal images, using color fundus photography, swept-source optical coherence tomography (SS-OCT), ocular ultrasound, and the novel retro-mode imaging (RMI) technique. Visual acuity was 20/25 in the right eye (OD) and 20/20 in the left eye (OS). Color fundus photography revealed yellowish deposits located in the upper temporal arcade of both eyes. SS-OCT demonstrated masses of scleral origin. Ocular ultrasounds confirmed the calcification of these masses. RMI detected hyper-reflective images with marked superficial elevation. Systemic laboratory results did not detect any abnormalities, leading to the diagnosis of bilateral idiopathic SCC.

We describe one case of polypoidal choroidal vasculopathy with persistent subretinal fluid despite multiple treatment with intravitreal Bevacizumab, Ranibizumab and Aflibercept, as well as Aflibercept associated with photodynamic therapy. The patient reached complete resolution after intravitreal Brolucizumab injection, but experienced recurrence of subretinal fluid 12 weeks after discontinuation. Brolucizumab might be an option in treating subretinal fluid after failure of other anti-VEGF agents associated with photodynamic therapy.

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BACKGROUND: We report a case of uveal effusion in a nanophthalmic eye after topical use of brimonidine.
METHODS: A 42-year-old male patient with nanophthalmos experienced sudden blurred vision in the right eye after using topical brimonidine when picking up tennis balls repeatedly 6 weeks after bilateral YAG peripheral iridotomy. Ocular examination showed wide choroidal and exudative retinal detachment in the temporal and inferior region, involving the macula. Acute uveal effusion in the right, bilateral nanophthalmos was diagnosed. Oral and topical corticosteroids, combined with topical nonsteroids and atropine led to a complete resolution of the uveal effusion after one month.
CONCLUSIONS: This case suggested a possible causal relationship between the topical use of brimonidine and acute uveal effusion in patients with nanophthalmos. Topical brimonidine should be used with caution in nanophthalmic eyes.

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OBJECTIVE: To describe a case of extensive macular atrophy with pseudodrusen-like appearance complicated by Bruch membrane rupture and choroidal neovascularization, treated with intravitreal injection of an antivascular endothelial growth factor drug.
METHODS: A 54-year-old woman, affected by extensive macular atrophy with pseudodrusen-like appearance, has developed Bruch membrane rupture and choroidal neovascularization. This report discusses the development of the disease and the improvement after a single intravitreal injection of Avastin.
RESULTS: After treatment, the visual acuity increased from 20/400 to 20/200; clinical and anatomical improvement remained stable with a 2-month follow-up.
CONCLUSIONS: Extensive macular atrophy with pseudodrusen-like appearance could be complicated by Bruch membrane rupture and subsequent choroidal neovascularization. Antivascular endothelial growth factor intravitreal injection could have beneficial effects on this entity, but concern could raise in respect of possible increase of chorioretinal atrophy.

BACKGROUND: We present a case of hypertensive choroidopathy due to malignant hypertension with exudative retinal detachment as a sole finding. We use OCT- angiography for initial diagnosis and report findings from extensive follow up.
METHODS: A 51-year-old female with no past medical history, presented to our clinic with painless loss of vision in her left eye. Fundus examination revealed only exudative retinal detachment in her left eye that was confirmed with Optical Coherence Tomography. Fluorescein angiography showed hyperfluorescent spots with leakage in late phases. OCTA manifested a focal dark area in the choriocapillaris slab corresponding to flow signal voids, signifying regions of non-perfusion. Her blood pressure was 220/120 mmHG. Complete blood work -up failed to reveal any other possible etiology. During follow-up period of 9 months blood pressure normalized, patient regained visual function and choriocapillaris perfusion was completely restored.
CONCLUSIONS: Hypertensive choroidopathy with exudative retinal detachment can be the only sign of malignant hypertension and no pre-existing history of a systemic disease is required in order to become apparent. OCTA reveals areas of non-perfusion at choriocapillaris level, proving that it is an essential tool in the diagnosis and follow up of patients with hypertensive choroidopathy. Finally, we propose that early diagnosis prevents permanent damage of the RPE and leads to complete choroidal remodeling and better visual outcomes.