New Hybrid Imaging Device Sets Precision Benchmark for Keratoconus Stages
A prospective study of 141 eyes established stage-specific precision thresholds for corneal epithelial aberration measurements with the hybrid MS-39 device ...
Tag: optical coherence tomography
Surgeons Repair Myopic Macular Hole Detachment Using Patient’s Own Epiretinal Proliferation
A single-patient case report from Xiamen describes closing a large myopic macular hole retinal detachment by inverting the eye's own ...
Accidental Alexandrite Laser Beam Leaves 23-Year-Old Technician With Foveal Injury, Vision Recovers Over Five Months
A case report describes a laser hair removal technician who lost central vision in her left eye after accidental alexandrite ...
Surgeons Remove Intact Retinal Glial Cells More Often in Advanced Epiretinal Membrane
A retrospective clinicopathological study of 42 eyes found that intact retinal glial cells adherent to the removed internal limiting membrane ...
Magnetic nanorods double OCT image contrast in ex vivo tissue study
Magnetically aligned iron oxide nanorods more than doubled contrast and signal-to-noise in OCT images of chicken breast tissue, while ultrasound ...
Retinal spectral imaging shows early Parkinson signals but no diagnostic signature yet
A scoping review finds only four in vivo studies of retinal spectral imaging and spectroscopy in Parkinson disease, with weak ...
Early Diabetes Thins a Light-Sensing Retinal Layer and Dulls Contrast Vision
A cross-sectional study of 90 adults found that contrast sensitivity declines and a photoreceptor-related retinal layer thins in people with ...
More Aggressive Calcium Clearing May Not Improve Heart Stent Outcomes
A new review finds that randomised trials increasingly favour individualised, imaging-guided calcium modification over routine aggressive debulking during coronary stent ...
Radial artery calcification found in 13 percent of transradial PCI patients
A retrospective OCT study of 461 patients found radial artery calcification in 13.2 percent, most often in the distal segment, ...
Late-Diagnosed Scaphocephaly Carries Hidden Risk of Raised Brain Pressure
A small retrospective study found that all five children diagnosed with scaphocephaly after age one had elevated intracranial pressure at ...
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Mothers who receive childcare support from maternal grandparents show more parental warmth, finds NTU Singapore study
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University of Seville Breaks 120-Year-Old Mystery, Revises a Key Einstein Concept
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Bee body mass, pathogens and local climate influence heat tolerance
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Researchers record first-ever images and data of a shark experiencing a boat strike
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Groundbreaking Clinical Trial Reveals Lubiprostone Enhances Kidney Function
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