Epiretinal Membrane: Correlations Among Clinical, Immunohistochemical, and Biochemical Features and Their Prognostic Implications.

Purpose: To investigate correlations among clinical, immunohistochemical, and biochemical characteristics of epiretinal membranes (ERMs) and their prognostic implications.

Methods: This prospective study included 120 patients with idiopathic ERM who underwent vitrectomy. Preoperative and postoperative best-corrected visual acuity (BCVA) and optical coherence tomography (OCT) were measured.

Outcomes of Surgical Treatment of Acetabular Fractures with a Minimum of 1-Year Follow-up.

Backgroud: Acetabular fractures are rare and challenging to treat, and the surgeon's learning curve for managing these fractures is steep. The incidence of acetabular fractures is low, making it difficult to conduct single-surgeon, single-center studies. Therefore, multi-surgeon and multi-center studies may produce inconsistent outcomes compared to those of single-surgeon, single-center studies.

Intraocular pressure changes before and after a femtosecond laser procedure for cataract surgery.

This study aimed to evaluate the changes in intraocular pressure (IOP) before and after femtosecond laser capsulorhexis and lens fragmentation for cataract surgery. We measured the IOP before, immediately, 30 min, and 1 h after the laser procedure in 47 eyes of 47 patients who underwent the femtosecond laser procedure. The mean IOP was 17.

Comparison of Intermediate-Term Clinical Outcomes Between Medial and Lateral Osteochondral Lesions of the Talus Treated With Autologous Osteochondral Transplantation.

Background: The conventional operative method to treat an osteochondral lesion of the talus (OLT) is through bone marrow stimulation (BMS). Autologous osteochondral transplantation (AOT) is being used as an alternative option in cases with a large OLT, accompanying subchondral cyst, and/or failed BMS. We aimed to compare the intermediate-term clinical and radiologic results between medial and lateral OLTs after an AOT procedure.

MACULAR MICROVASCULATURE IN X-LINKED RETINOSCHISIS: Optical Coherence Tomography and Optical Coherence Tomography Angiography Study.

Purpose: The study aimed to evaluate the macular microvasculature of X-linked retinoschisis (XLRS) and identify correlations between vascular changes, structural changes, and functional outcome.

Methods: Genetically confirmed XLRS patients and heathy control subjects underwent complete ophthalmic examination, dilated funduscopic examination, optical coherence tomography, and optical coherence tomography angiography. Schisis distribution, outer plexiform layer discontinuation, photoreceptor layer thickness, and photoreceptor outer segment length were reviewed using optical coherence tomography.

EFFECT OF ORAL CARBONIC ANHYDRASE INHIBITOR ON CYSTOID MACULAR EDEMA ASSOCIATED WITH RETINITIS PIGMENTOSA: An OCT and OCT Angiography Study.

Purpose: To investigate the factors associated with visual improvement in response to oral carbonic anhydrase inhibitors (CAIs) and the occurrence of microvascular changes in patients with retinitis pigmentosa-associated cystoid macular edema (RP-CME).

Methods: This retrospective cohort study included 59 eyes from 39 patients with RP-CME who underwent at least 3 months of oral CAI treatment. The eyes were divided into responding and nonresponding groups based on optical coherence tomography (OCT) criteria (resolution of cyst and reduction of foveal or parafoveal volume).

The effect of regional nerve block on perioperative delirium in hip fracture surgery for the elderly: A systematic review and meta-analysis of randomized controlled trials.

Introduction: With minimal systemic toxicity, an analgesic effect of regional nerve block (RNB) has been proved in hip fracture cases. Analgesia was expected to reduce delirium by controlling pain, a known predisposing factor for delirium. We performed a meta-analysis to investigate the effect of RNB on delirium after hip fracture surgery in elderly patients.

Inactivation of the β (1, 2)-xylosyltransferase and the α (1, 3)-fucosyltransferase gene in rice (Oryza sativa) by multiplex CRISPR/Cas9 strategy.

CRISPR/Cas9-mediated OsXylT and OsFucT mutation caused the elimination of plant-specific β1,2-xylose and α1,3-fucose residues on glycoproteins in rice, which is the first report of OsXylT/OsFucT double KO mutation in rice. N-glycosylation pathway is the one of post-translational mechanism and is known as highly conserved in eukaryotes. However, the process for complex-N-glycan modification is different between mammals and plants.

Macular Microvasculature in High Myopia without Pathologic Changes: An Optical Coherence Tomography Angiography Study.

Purpose: To investigate macular microvasculature changes using optical coherence tomography angiography (OCTA) and analyze their correlation with the structural parameters in highly myopic eyes.

Methods: We measured the area of the foveal avascular zone (FAZ) and the parafoveal vessel density in the superficial and deep retinal plexuses using OCTA. The magnification effect of the FAZ area was corrected using Bennett's formula.