The role of Intravitreal chemotherapy as an adjunctive treatment for retinoblastoma: a systematic review and single-arm meta-analysis.

Topic: evaluation of clinical outcomes of patients with retinoblastoma treated with intravitreal chemotherapy (IvitC).

Design: Systematic review and single-arm meta-analysis CLINICAL RELEVANCE: Clinical outcomes with IVitC vary across reports according to patient characteristics and concomitant treatment modalities, mainly intravenous chemotherapy (IVC) and intra-arterial chemotherapy (IAC). There are currently no large clinical trials or meta-analyses focusing on the topic.

Endoscopy-assisted vitrectomy for severe ocular penetrating trauma with corneal opacity.

Aim: To assess the utility and efficiency of endoscopy-assisted vitrectomy (EAV) for the treatment of corneal opacity in severe ocular trauma.

Methods: Patients who underwent fundus examination using a preoperative slit lamp and intraoperative endoscopy, followed by EAV and additional surgery were retrospectively recruited. Silicone oil removal and penetrating keratoplasty were used in selected eyes at postoperative follow-ups.

Intermittent Bleeding from the Iridocorneal Angle and Subsequent Ghost Cell Glaucoma Following Gonioscopy-Assisted Transluminal Trabeculotomy: A Case Report.

Purpose: This study aims to present a case involving intermittent bleeding from the iridocorneal angle following gonioscopy-assisted transluminal trabeculotomy (GATT) surgery, followed by the development of ghost cell glaucoma (GCG).

Methods: A 25-year-old man with a history of post-traumatic angle recession glaucoma underwent uneventful 360° GATT surgery.

Results: Two weeks after the surgery, while the reason for the incomplete resolution of hyphema remained unclear, intermittent bleeding from the iridocorneal angle and hemorrhage in the inferior vitreous were observed during the patient's follow-up examination.

Evaluating ChatGPT's Diagnostic Accuracy in Detecting Fundus Images.

Introduction Artificial intelligence is rapidly advancing in healthcare. Ophthalmology, with its reliance on imaging for diagnosis and management, has the potential to benefit from this technology. Deep learning models are currently used in image analysis in ophthalmology.

Anti-VEGF drugs compared with laser photocoagulation for the treatment of diabetic retinopathy: a systematic review and meta-analysis.

Background: Diabetic retinopathy is a major cause of sight loss in people with diabetes. The most severe form, proliferative diabetic retinopathy, carries a high risk of vision loss, vitreous haemorrhage, macular oedema and other harms. Panretinal photocoagulation is the primary treatment for proliferative diabetic retinopathy.

Postoperative complications of intrascleral intraocular lens fixation: A systematic review and meta-analysis.

Our systematic review and meta-analysis elucidates the postoperative complication rates associated with 3 major surgical approaches, including the scleral tunnel, glued, and flanged techniques, for sutureless intrascleral intraocular lens (IOL) fixation. An online search was performed for articles published in PubMed and EMBASE between January 1, 1975, and January 7, 2023. Original studies reporting postoperative complications of sutureless intrascleral IOL fixation were included.

Retrospective analysis of the etiology and drugs for vitreous hemorrhage caused by non-diabetic retinopathy and non-traumatic factors.

Objective: To retrospectively analyze the etiology of non-diabetic retinopathy (DR) and non-traumatic vitreous haemorrhage (VH), and the effects of different anti-vascular endothelial growth factor (VEGF) drugs.

Methods: A retrospective analysis was conducted on VH patients diagnosed as non-diabetic retinopathy or trauma. Among 101 patients treated with anti-VEGF drugs, there were 48 cases in the Conbercept group and 53 cases in the Ranibizumab group.

A Rare Case of Combined Direct Retinal Involvement and Suspected Bing-Neel Syndrome in a Patient With Waldenstrom's Macroglobulinemia.

A 75-year-old male with a history of Waldenström macroglobulinemia (WM), diagnosed in 2022, presented with several months of progressive blurred vision and floaters in his right eye, impairing his ability to drive, particularly at night. The ophthalmologic evaluation revealed vitreous haemorrhage and sub-retinal pigment epithelial lesions in the superonasal and inferonasal quadrants of the right eye. A pars plana vitrectomy with vitreous biopsy was performed, which was consistent with ocular involvement by WM.

A rare case of infiltrative optic neuropathy caused by vitreoretinal lymphoma with hyperreflective deposits in the intraretinal and subretinal pigment epithelial layers prior to the disease onset.

Background: To describe a rare case of infiltrative optic neuropathy (ION) caused by vitreoretinal lymphoma (VRL) with hyperreflective deposits in the intraretinal and subretinal pigment epithelial (RPE) layers before the disease onset.

Case Presentation: An 87-year-old Japanese female, previously treated for unexplained uveitis in the right eye, was referred for further evaluation. Despite the absence of intraocular inflammation or vitreous opacification (VO), yellowish-white deposits were noted in the macula, and OCT revealed hyperreflective deposits in the intraretinal and sub-RPE layers.

Horseshoe Retinal Tear Minutes After Use of a New Pilocarpine Formulation in a Presbyopic, Emmetropic Man.

To examine the risks associated with the use of pilocarpine hydrochloride 1.25% ophthalmic solution prescribed for presbyopia. The adverse ocular events reported after the use of pilocarpine were compared with the symptoms experienced by a 62-year-old presbyopic man shortly after taking pilocarpine.

Uveitis among people with multiple sclerosis: A systematic review and meta-analysis.

People with multiple sclerosis (pwMS) encounter numerous ocular complications, including uveitis. MS-related uveitis is linked to diverse complications, encompassing cataracts, cystoid macular edema, band keratopathy, glaucoma, retinal detachment, retinoschisis, vitreous hemorrhage, and occlusive vasculitis. The relationship between uveitis and MS is firmly established, but various prevalence rates have been reported.

Antivascular Endothelial Growth Factor Injections for the Chronic Treatment of Macula-off, Fovea-on Diabetic Tractional Retinal Detachment With Vitreous Hemorrhage.

To evaluate the use of antivascular endothelial growth factor (anti-VEGF) as treatment for tractional retinal detachments (TRDs) involving the macula. A case report was evaluated. A 40-year-old man with a medical history notable for congenital heart disease and proliferative diabetic retinopathy presented with decreased vision.

Characteristics of submacular hemorrhage with bacillary layer detachment and intrabacillary hemorrhage.

Purpose: To study the outcomes of patients presenting with submacular hemorrhage (SMH) and bacillary layer detachment (BALAD) following intervention.

Methods: This retrospective study examined fundus photographs and optical coherence tomography (OCT) scans to identify treatment-naive SMH and BALAD cases. Two groups were formed: SMH cases with and without BALAD.

The multifaceted role of vitreous hyalocytes: Orchestrating inflammation, angiomodulation and erythrophagocytosis in proliferative diabetic retinopathy.

Background: Despite great advances in proliferative diabetic retinopathy (PDR) therapy over the last decades, one third of treated patients continue to lose vision. While resident vitreous macrophages called hyalocytes have been implicated in the pathophysiology of vitreoretinal proliferative disease previously, little is known about their exact role in PDR. In this study, we address molecular and cellular alterations in the vitreous of PDR patients as a means towards assessing the potential contribution of hyalocytes to disease pathogenesis.

Bilateral Anti-VEGF on Same-Day-Investigation on Safety in Retinopathy of Prematurity: A Multicenter Retrospective Study.

Purpose: To report an incidence of procedure-related complications in preterm infants with retinopathy of prematurity (ROP) treated with intravitreal anti-VEGFs injection in both eyes on the same day.

Design: Retrospective, multicenter case series.

Subjects: Preterm infants with ROP treated with anti-VEGF bilaterally on the same day.

Lens-sparing vitrectomy for pediatric tractional retinal detachment in homozygous protein C deficiency.

Purpose: To describe the ophthalmic presentation and management of a male infant with homozygous protein C deficiency (PCD).

Methods: Case report.

Observation: An 8-week-old male infant presented with bilateral vitreous hemorrhage and tractional retinal detachment in the right eye.