Results 41 to 50 of about 3,987,803 (285)
Image Processing for Autonomous Positioning of Eye Surgery Robot in Micro-Cannulation
, 2017 Vitreoretinal surgery tasks are difficult even for expert surgeons. Therefore, an eye-surgery robot has been developed to assist surgeons in performing such difficult tasks accurately and safely.
T. Tayama +14 more
semanticscholar +1 more source
RIPK4 function interferes with melanoma cell adhesion and metastasis
Molecular Oncology, EarlyView.RIPK4 promotes melanoma growth and spread. RIPK4 levels increase as skin lesions progress to melanoma. CRISPR/Cas9‐mediated deletion of RIPK4 causes melanoma cells to form less compact spheroids, reduces their migratory and invasive abilities and limits tumour growth and dissemination in mouse models.
Norbert Wronski +9 more
wiley +1 more source
Laser refractive eye surgery [PDF]
BMJ, 2011 #### Summary points Early attempts at refractive surgery used partial thickness corneal incisions to alter the curvature of the cornea, with the most popular technique being radial keratotomy. In 1990 the Prospective Evaluation of Radial Keratotomy study found that outcomes were unpredictable and unstable, and this led to the use of ablative laser ...
Bastawrous, Andrew +2 more
openaire +2 more sources
Age‐Related Characteristics of SYT1‐Associated Neurodevelopmental Disorder
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Objectives We describe the clinical manifestations and developmental abilities of individuals with SYT1‐associated neurodevelopmental disorder (Baker‐Gordon syndrome) from infancy to adulthood. We further describe the neuroradiological and electrophysiological characteristics of the condition at different ages, and explore the associations ...
Sam G. Norwitz +3 more
wiley +1 more source
Case Reports in Ophthalmology, 2020 A cataract surgery in both eyes was scheduled for an 81-year-old female patient. However, ophthalmic examination revealed marked iridodonesis, phacodonesis and pseudoexfoliative material on the surface of the lens in both eyes indicating weak zonules ...
Juris Vanags, Guna Laganovska
doaj +1 more source
Lessons Learned From a Delayed‐Start Trial of Modafinil for Freezing of Gait in Parkinson's Disease
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Objective Freezing of gait (FOG) in people with Parkinson's disease (PwPD) is debilitating and has limited treatments. Modafinil modulates beta/gamma band activity in the pedunculopontine nucleus (PPN), like PPN deep brain stimulation. We therefore tested the hypothesis that Modafinil would improve FOG in PwPD.
Tuhin Virmani +8 more
wiley +1 more source
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Introduction Spinal cord infarction (SCI) is a rare but devastating myelopathy, characterized by a high disability rate and an unfavorable prognosis. It has often been underdiagnosed and misdiagnosed as idiopathic transverse myelitis (ITM). This study aimed to describe the clinical features, radiological biomarkers, treatments, and functional ...
Zeqiang Ji +13 more
wiley +1 more source
نشریه پرستاری ایران, 1995 This quasi experim ent al study is a survey to compare changes of blood suger levels during regional and general anesthesia in non insulin dependent diabetic patients undergoing elective eye surgery in selected Tehran,s hospi tals.
Mirza mohamadiy
doaj
Kerala Journal of OphthalmologyArtificial intelligence (AI) is rapidly transforming cataract surgery, the world’s most frequently performed procedure, by enhancing precision, efficiency, and patient outcomes across the entire care pathway.
John Davis Akkara
doaj +1 more source
ECHINOCOCCAL HYDATID ORBITAL CYST (CASE REPORT)
Офтальмохирургия, 2017 Orbital echinococcosis makes up less than 1% of the total incidence of hydatid diseases. Frequently a clinical presentation of orbital echinococcosis does not have typical signs.
N. D. Kul’baev +2 more
doaj +1 more source