This case series analyzes the presence of floaters associated with silicone oil droplets after intravitreal pegcetacoplan injection.

We report a rare case of spontaneous suprachoroidal hemorrhage and present a systematic review of the literature using PubMed/Medline databases. Patients that developed a spontaneous suprachoroidal hemorrhage with a history of previous intraocular surgery were excluded. An 82-year-old male patient with no known ocular pathologies or surgical history was referred with acute ocular pain and decreased vision in the right eye (BCVA: 0.6 with hyperopic correction) following a Valsalva maneuver. General history included chronic heart failure and coronary artery disease, treated with anticoagulant and antihypertensive drugs. Dilated fundus examination revealed a posterior red-brown choroidal mass, with a thickness of 1.5 mm on B-scan ultrasonography. The lesion was not visible on fluorescein or indocyanine green angiography and was located under the choroid on B-scan optical coherence tomography. The diagnosis of a spontaneous suprachoroidal hemorrhage was evoked, and the patient was observed. Five months later, BCVA was 1.0 uncorrected, with a normal-appearing fundus. In a literature review, eight cases of spontaneous suprachoroidal hemorrhage following an episode of increased intrathoracic pressure were identified, including our patient. M/F ratio was 1 : 1, with a median age of 66.5 years. All cases presented systemic pathologies. All cases presented with a unilateral suprachoroidal hemorrhage. Only 2/8 patients had ocular comorbidities. Complications requiring treatment were noted in 4/8 cases, including 2 cases that resulted in the loss of the vision following an acute angle-closure glaucoma. Spontaneous resolution of the hemorrhage was observed in the other 4 patients. In 6/8 cases, vision recovered over a mean period of 10 weeks. In conclusion, spontaneous suprachoroidal hemorrhage following a Valsalva maneuver in eyes with no history of ocular surgery or trauma is rare, and has been associated with advanced age, cardiovascular disease and asthma. In severe cases (2/8) the eye was lost, while most cases (6/8) recovered, presenting a good visual outcome.

Purpose To describe a series of non-immediate drug hypersensitivity reactions after intravitreal anti-vascular endothelial growth factors (anti-VEGFs). Patients and methods Retrospective report of 6 patients with cutaneous non-immediate drug hypersensitivity reactions following intravitreal anti-VEGF injections, 4 after ranibizumab, 1 after bevacizumab and 1 after aflibercept. Results Clinical manifestations ranged from mild maculopapular rash, purpura to severe generalized erythroderma, with or without systemic involvement such as microscopic hematuria and proteinuria or fever. In two out of the six patients, reintroduction of either the same or an alternative anti-VEGF drug did induce a recurrence of the drug hypersensitivity reaction, while 4 patients showed no recurrence. Conclusion Cutaneous non-immediate drug hypersensitivity reactions secondary to intravitreal anti-VEGF may occur. Continuation of the same drug or switch to another anti-VEGF may either induce recurrence or be well supported by the patient. The decision of drug discontinuation should be guided by the severity of the disease.

Modern ophthalmic surgery has reached very high safety standards. Yet, given the large number of ophthalmic procedures, medical errors are common in eye care. This chapter presents general safety issues in ophthalmic surgery and focuses on the most common procedures: cataract surgery and intravitreal injection therapy. The literature on the translation of safety strategies to ophthalmology is summarized alongside with guidance elaborated by professional and regulatory bodies that are of greatest importance in eye care. The perspective adopted in this chapter is largely that of ophthalmology trainees, who are asked to guide the progression of ophthalmology toward safer care.

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