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should carefully monitor for disease progression and maintain a low threshold for referral and/or decisive surgical intervention.
In this report, the authors present a case of a 63-year-old man with recurrent pseudophakic cystoid macular edema. Macular edema was refractory to the treatments with periocular corticosteroid injection and topical anti-inflammatory medications. It was treated with subconjunctival bevacizumab (2.5 mg) injections.
The purpose of this report was to demonstrate the efficacy and safety of repeated injections of subconjunctival bevacizumab in pseudophakic cystoid macular edema.
A 63-year-old White man presented with ongoing blurred vision in his left eye 4 months after a complicated cataract surgery. Despite the administration of sub-Tenon triamcinolone in the first-month visit because of cystoid macular edema and the use of topical steroid and nonsteroidal anti-inflammatory medications during the 4 months, there was no change in his vision. The first subconjunctival bevacizumab injection was performed 16 weeks after cataract surgery. The best-corrected visual acuity was significantly improved, and central retinal thickness dramatically decreased after the first injection. Macular edema reoccurred 26 and 46 weeks after cataract surgery. At these relapses, repeated subconjunctival injections of bevacizumab were influential in resolving macular edema and restoration of vision, even in the chronic phase. After 6 months, visual acuity (20/20) and central retinal thickness (274 μm) were stable after four total injections. No drug-related adverse events were observed during the follow-up period.
The repeated subconjunctival injections of bevacizumab were effective and well tolerated in pseudophakic cystoid macular edema. Subconjunctival bevacizumab may be a safe alternative to intravitreal applications in patients with pseudophakic cystoid macular edema.
The repeated subconjunctival injections of bevacizumab were effective and well tolerated in pseudophakic cystoid macular edema. Subconjunctival bevacizumab may be a safe alternative to intravitreal applications in patients with pseudophakic cystoid macular edema.
The use of antiobesity drugs is becoming more widespread, and the resulting adverse effects are also increasing. Visual impairments caused by weight-loss pills need a timely and accurate diagnosis and treatment. Prompt diagnosis and treatment can achieve a satisfactory prognosis.
This report describes a case of a significant decline in bilateral visual acuity caused by taking diet pills and explores the possible pathogenesis.
A 32-year-old Chinese woman showed shallow anterior chambers, and intraocular pressure (IOP) was 38 mmHg bilaterally after taking Korean prescription diet pills for 6 days. The best-corrected visual acuity of both eyes was 0.03. The ultrasound biomicroscopy showed complete ciliary body detachment accompanied with angle closure. The central anterior chamber depths were 1.70 mm in the right eye and 1.61 mm in the left eye. The patient was diagnosed with ciliary body detachment with secondary elevated IOP. The patient was treated with pilocarpine, carteolol hydrochloride, brinzolamide, mannitol, and dexamethasone sodium phosphate. The patient had rewarding prognosis after treatment with discontinuation of diet pills, control of IOP, and glucocorticoids.
Extensive publicity and education are needed to ensure that consumers do not abuse diet pills; meanwhile, a timely diagnosis and withdrawal are crucial for a desirable prognosis. Clinicians need to consider the possibility of drug-secondary ocular diseases.
Extensive publicity and education are needed to ensure that consumers do not abuse diet pills; meanwhile, a timely diagnosis and withdrawal are crucial for a desirable prognosis. Clinicians need to consider the possibility of drug-secondary ocular diseases.
This study demonstrates the importance of routine multimodal imaging for the diagnosis of choroidal neovascular membrane secondary to torpedo maculopathy.
A 63-year-old woman with a history of torpedo maculopathy presented with recent-onset symptoms of visual distortion in the right eye. Multimodal imaging modalities revealed the presence of a choroidal neovascular membrane. The choroidal neovascular membrane was treated, and the patient was subsequently followed up to monitor the retinal appearance over time. Significant structural restoration of the macular anatomy with overall functional improvement was seen.
Although torpedo maculopathy is often a benign diagnosis, complications such as choroidal neovascular membrane can occur. Choroidal neovascular membrane formation is well documented in younger patients with torpedo maculopathy; however, we present a rare case of choroidal neovascular membrane in an elderly individual. Multimodal imaging proved instrumental in the early detection and management of this infrequently reported complication.
Although torpedo maculopathy is often a benign diagnosis, complications such as choroidal neovascular membrane can occur. Choroidal neovascular membrane formation is well documented in younger patients with torpedo maculopathy; however, we present a rare case of choroidal neovascular membrane in an elderly individual. Multimodal imaging proved instrumental in the early detection and management of this infrequently reported complication.
Systemic corticosteroid use in children is rare because of known risks of adverse effects. The increased prevalence of multisystem inflammatory syndrome associated with COVID-19 may change this. It is critical for eye care providers to be aware of potential severe and rapid ocular hypertensive response to prevent irreversible vision loss.
The purpose of this study was to report the importance of early monitoring of intraocular eye pressure in pediatric patients on systemic steroid medication.
A 6-year-old White boy presented with a complaint of headache for 2 weeks. He was on his 19th day of treatment for acute lymphoblastic leukemia with oral dexamethasone and chemotherapy. ARN509 IOP at presentation was 65 mmHg in both eyes measured with iCare tonometry. Treatment with maximum topical glaucoma therapy reduced IOP to normal levels and eliminated the symptom of headache.
This case reminds eye care providers to be aware of the potential ocular hypertensive response to systemic steroid treatment and the importance of establishing early monitoring. With the emergence of multisystem inflammatory syndrome in children during the current COVID-19 pandemic, eye care providers may encounter more pediatric patients on systemic corticosteroid treatment than previously and should adjust their examinations appropriately.
This case reminds eye care providers to be aware of the potential ocular hypertensive response to systemic steroid treatment and the importance of establishing early monitoring. With the emergence of multisystem inflammatory syndrome in children during the current COVID-19 pandemic, eye care providers may encounter more pediatric patients on systemic corticosteroid treatment than previously and should adjust their examinations appropriately.
The provision of high quality, equitable, and accessible education resources is a key to supporting continuing professional development (CPD) in health organizations. The Health Education and Training Institute (HETI) and its operational model for districts (District HETI Operational Model), is a novel approach that supports this imperative for over 155,000 staff working across the state of New South Wales (NSW), Australia. The model uses three principles in education and training development. These include collaborative partnerships, rapid resource development, and effective leadership within virtual teams. A state-wide learning management system has been implemented to support this initiative. Over 451 standardized, education, and training online modules have been developed for medical, nursing and midwifery, dental, allied health, and nonclinical NSW Health employees since 2013. These educational resources are accessible 24 hours a day. Cost-effective online programs have enabled more than 13.6 million lhe principles of the District HETI Operational Model apply to other health organizations that may choose to adopt a similar model. Such a model may support equity of access to contemporary, standardized, evidence-based education resources for health professionals working across geographically and clinically diverse environments. Implementation of a similar model for future CPD interventions warrants consideration by practitioners, researchers, and policymakers.To explore the effects of lncRNA GACAT1/miR-149 molecular axis on the proliferation, apoptosis, migration and autophagy of oral squamous cell carcinoma (OSCC) cells, and to explore its molecular mechanism. The expressions of lncRNA GACAT1 and miR-149 in tissues and cell lines of patients with OSCC were detected by qRT-PCR. Si-control, GACAT1-siRNA, inhibitor NC and miR-149 inhibitors were transfected into OSCC cells separately or in combination with Lipofectamine 2000. The binding sites between lncRNA GACAT1 and miR-149 were predicted using the miRanda website, and the targeting relationship was verified by dual-luciferase assay. The expression of lncRNA XIST and miR-149 was detected by qRT-PCR. CCK-8 assay was used to detect cell activity. Cell cycle distribution and apoptosis were detected by flow cytometry. Cell migration ability was detected by Transwell assay. The expression of migration and autophagy-related proteins was detected by western blot. LncRNA GACAT1 was highly expressed in cancer tissues and cell lines of OSCC patients (P less then 0.01), while miR-149 was low expressed (P less then 0.01). LncRNA GACAT1 binds to miR-149 targeting. The down-regulation of lncRNA GACAT1 inhibited the proliferation and migration of OSCC cells and promoted apoptosis and autophagy (P less then 0.01). The transfection of miR-149 inhibitor had the opposite effect. Knockdown of lncRNA GACAT1 and transfection with miR-149 inhibitor reversed the effect of GACAT1 silencing on OSCC cells. Inhibition of lncRNA GACAT1 can inhibit the proliferation and migration of OSCC cells, promote apoptosis and autophagy, and the mechanism may be related to the targeting of miR-149.
Myocardial ischemia/reperfusion (I/R) injury is common during the treatment of cardiovascular diseases. Neuronal PAS Domain Protein 2 (NPAS2) is one of the core genes that control the rhythm of the biological clock. NPAS2 also regulates the biological rhythm.
The rat I/R model showed that the expression of NPAS2 decreased with the increase of reperfusion time. Overexpressing NPAS2 adenovirus (ad-NPAS2) was injected into IR rat which demonstrated that ad-NPAS2 ameliorated rats I/R injury. A hypoxia/reoxygenation (H/R) model in rat cardiomyocytes showed that ad-NPAS2 inhibited cardiomyocyte apoptosis. Co-Immunoprecipitation results showed that there is an interaction between NPAS2 and Cry2. Knockdown of Cry2 aggravated the cardiomyocyte apoptosis induced by H/R. Additionally, NPAS2 directly act on the promoter region of CX3CL1. Knockdown of CX3CL1 reverse the protective effect of ad-NPAS2 on rat myocardial ischemia-reperfusion injury and H/R-induced cardiomyocyte apoptosis. CX3CL1 also regulates autophagy through the downstream AKT/mTOR pathway.