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Purpose: To highlight spontaneous resolution or improvement of myopic retinoschisis (MR) in actively surveilled patients. Methods: Case series of five patients diagnosed with MR who did not undergo pars plana vitrectomy and were carefully monitored by a single retina specialist. Ocular and medical history were reviewed, and clinical characteristics including visual acuity and the status of the MR were monitored with spectral domain optical coherence tomography (SDOCT) at each clinic visit. Results: Five patients were identified to have MR without vitreomacular traction, or macular hole formation. Two patients exhibited spontaneous and complete resolution of MR without surgical intervention over an average observation time of 52.5 months. In these cases, a clinical posterior vitreous detachment was documented preceding the resolution of MR over an average time of 26.5 months. Snellen best-corrected visual acuity in these patients improved (Case 1 from 20/50 to 20/40, Case 2 from 20/30 to 20/25). The remaining three patients were monitored for an average of 52 months and showed improvement of MR via OCT imaging. Snellen best-corrected visual acuity either remained stable or improved from baseline (Case 3 stable at 20/30, Case 4 improved from 20/40 to 20/30, and Case 5 stable at 20/20). Conclusion: These findings suggest that conservative management of MR with observation can be considered especially in patients with challenging comorbidities (such as monocular status), and with a clinically identified posterior vitreous detachment without vitreomacular traction. [ABSTRACT FROM AUTHOR]

Background and Objective: The objective was to evaluate factors associated with clinical presentation of uveal melanoma (UM) during the initial two years of the coronavirus disease 2019 pandemic. Patients and Methods: This was a multi-site, retrospective cohort study of patients treated for uveal melanoma during the first (early) and second (late) year of the pandemic compared with the year prior (control). Results: A total of 48, 67, and 75 patients were in the control, early, and late cohorts, respectively. The early cohort had a higher frequency of large tumors (control: 29.2%, early: 40.3%, late: 29.3%; P < 0.001) at presentation. Both the early and late cohorts had higher rates of enucleation (control: 8.33%, early: 20.9%, late: 18.67%; P ≤ 0.0338) compared to the control cohort. Conclusions: While there was an increase in large tumors along with a rise in enucleation during the first year of the pandemic, enucleation rates remained elevated even while tumor sizes normalized. [Ophthalmic Surg Lasers Imaging Retina 2024;55:278–284.] [ABSTRACT FROM AUTHOR]

We present a case of a patient that experienced severe hemorrhagic occlusive retinal vasculitis secondary to injection of 1.0 mg/0.1 ml of intracameral vancomycin for endophthalmitis prophylaxis after an uneventful cataract surgery. The case is especially unique in that our patient ended up maintaining 20/25 vision with an ocular disease that is typically visually threatening. This may be due to the aggressive administration of periocular and oral steroids combined with scheduled anti-VEGF injections that were later transitioned into a treat and extend regimen. [ABSTRACT FROM AUTHOR]

This retrospective patient report describes a unique case of cerebral venous sinus thrombosis arising from hormonal contraceptive use, and the management of said thrombosis and its secondary ophthalmic manifestations. The patient initially presented with significant visual decline, headaches, florid disc oedema, and vessel tortuosity, due to extensive sinus thromboses that were causing increased intracranial pressure. It was determined that the root cause of the thrombosis was the use of injectable medroxyprogesterone acetate, leading to a hypercoagulable state. Optic nerve sheath fenestration was performed for this patient as an early intervention. The patient, though ultimately experiencing some vision loss, was able to recover and retain limited unilateral central vision, despite a protracted hospital course. We hope to propose that optic nerve sheath fenestration, in conjunction with anti-coagulation therapy, may be a consideration for patients with similar presentations on an individualised basis, in order to prevent vision loss from cerebral venous sinus thrombosis. Though studies are limited, we believe early intervention may be what allowed our patient to retain some central vision, and suggest more studies be done into the utility of this procedure for patients with this clinical vignette. [ABSTRACT FROM AUTHOR]

The substantial blood loss that can occur during total hip arthroplasty frequently requires allogeneic transfusions. Both allogeneic transfusions and post-operative anemia are causes of increased morbidity, cardiovascular risks, and length of stay. This anemia can also lead to decreased vigor, suboptimal rehabilitation, and lowered quality of life in patients undergoing total hip arthroplasty. The aim of this review was to analyze recent evidence on nonsurgical intra-operative blood management strategies utilized for total hip arthroplasty. Specifically, we evaluated the use of fibrin sealants, desmopressin, acute normovolemic hemodilution, hypotensive anesthesia, blood salvage, and peri-operative normothermia. No single strategy has been shown to provide superior results over another in reducing the need for allogeneic transfusions. However, a combination of the above blood management strategies may further result in reduced blood loss over one strategy. Larger prospective randomized studies comparing the individual strategies, as well as their combination, are needed to develop the best algorithm that can be the most effective and safe for intra-operative blood management in total hip arthroplasty.