A5088482976- Corneal surgery and disorders
- Intraocular Surgery and Lenses
- Glaucoma and retinal disorders
- COVID-19 Clinical Research Studies
- Ophthalmology and Visual Impairment Studies
- Mobile Health and mHealth Applications
- Corneal Surgery and Treatments
- SARS-CoV-2 and COVID-19 Research
- Ocular Infections and Treatments
- Electronic Health Records Systems
- Orthopedic Surgery and Rehabilitation
- Eating Disorders and Behaviors
- Machine Learning in Healthcare
- Long-Term Effects of COVID-19
- Ocular Diseases and Behçet’s Syndrome
- Healthcare Systems and Technology
- Retinal Diseases and Treatments
- Diabetes Management and Education
- Obesity, Physical Activity, Diet
- Knee injuries and reconstruction techniques
- COVID-19 diagnosis using AI
- Clinical practice guidelines implementation
- Healthcare Policy and Management
- Sepsis Diagnosis and Treatment
- Wound Healing and Treatments
Capital Medical University
2011-2025
Beijing Tongren Hospital
2021-2025
China Academy of Launch Vehicle Technology
2024-2025
Taiyuan University of Technology
2024
Research Institute of Petroleum Exploration and Development
2024
Sichuan University
2016-2024
West China Second University Hospital of Sichuan University
2024
Chengdu University of Traditional Chinese Medicine
2023
Stanford University
2020-2023
Kaiser Permanente South San Francisco Medical Center
2022
Cataract surgery with zonular dialysis remains a challenge for surgeons performing phacoemulsification and posterior chamber intraocular lens implantation. In this article, the authors report results of cataract that was managed capsular tension ring.Of 14 cases loose or broken zonules rings were retrospectively reviewed, 5 selected are presented in article.The found ring helps to avoid collapse vitreous presentation during maintains circular contour bag, allowing easily be placed into bag....
Purpose: To study the accuracy and predictability of intraocular lens (IOL) power calculation in eyes that had laser situ keratomileusis (LASIK). Setting: Gimbel Eye Centre, Calgary, Alberta, Canada. Methods: Refractive outcomes 6 cataract surgery lensectomy after previous LASIK were analyzed retrospectively. Target refractions based on measured refraction-derived keratometric values compared with postoperative achieved refractions. Differences between target calculated using 5 IOL formulas...
Abstract Background Since the outbreak of Coronavirus Disease 2019 (COVID-19) in China, respiratory manifestations disease have been observed. However, as a fatal comorbidity, acute myocardial injury (AMI) COVID-19 patients has not previously investigated detail. We clinical characteristics with AMI and determined risk factors for them. Methods analyzed data from 53 consecutive laboratory-confirmed hospitalized (28 men, 25 women; age, 19–81 years). collected information on epidemiological...
Abstract Objective The development of machine learning (ML) algorithms to address a variety issues faced in clinical practice has increased rapidly. However, questions have arisen regarding biases their that can affect applicability specific populations. We sought evaluate whether studies developing ML models from electronic health record (EHR) data report sufficient demographic on the study populations demonstrate representativeness and reproducibility. Materials Methods searched PubMed for...
Diabetic macular edema (DME), a sight-threatening retinopathy, is leading cause of vision loss in persons with diabetes mellitus. Despite strict control systemic risk factors, fraction patients developed DME, suggesting the existence other potential pathogenic factors underlying DME. This study aimed to investigate plasma metabotype DME and identify novel metabolite markers for Biomarkers identified from this will provide scientific insight new strategies early diagnosis intervention To...
Previous studies have indicated that teacher well-being (TWB) should substantial benefits for both individuals and organisations. This study explored the relationship between professional learning community (PLC) TWB from perspective of job demands-resources (JD-R) model. Informed by self-efficacy theory, present further investigated whether PLC-TWB was mediated teaching (TSE). Survey data were gathered 844 teachers 28 schools in one province southeastern China. The results showed each six...
At the onset of COVID-19 (coronavirus disease 2019) pandemic, telemedicine was rapidly implemented to protect patients and healthcare providers from infection. It is unlikely that care delivery will fully return pre-COVID form. Telemedicine offers many opportunities improve efficiency, accessibility, patient outcomes, but challenges exist related technology interoperability, digital divide, usability. We propose evolve support continuity throughout journey, including multidisciplinary teams...
Bilateral cataract extraction with posterior chamber intraocular lens (IOL) implantation was performed in a patient after previous photorefractive keratectomy, radial keratotomy (RK) combined astigmatic keratotomy, and retreatment of RK. Significant hyperopic error observed surgery, the IOLs were eventually exchanged both eyes. A review this case found that refractive smaller when refraction-derived keratometric value selected for IOL power calculation. Nevertheless, still occurred.
Objectives: A retrospective review was performed to evaluate the incidence of endophthalmitis in patients receiving intracameral gentamicin and vancomycin during cataract surgery. In addition, selected were evaluated for evidence endothelial cell loss. Methods: The that received surgery from June 1990 1993. randomly eyes (50 eyes) amount corneal count measured prior at a minimum postoperative period one year. Results: We found no case (0/4684) who seen 8 months follow-up. Endothelial loss...
As a multicellular parasitic nematode, Trichinella spiralis regulates host immune responses by producing variety of immunomodulatory molecules to escape from attack, but the mechanisms underlying evasion are not well understood. Here, we identified that T. calreticulin (Ts-CRT), Ca2+ binding protein, facilitated interacting with first component human classical complement pathway, C1q. In present study, Ts-CRT was found be expressed on surface different developmental stages as in secreted...
Abstract Background Since December 2019, more than 100,000 coronavirus disease 2019 (COVID-19) patients have been confirmed globally based on positive viral nucleic acids with real-time reverse transcriptase-polymerase chain reaction (RT-PCR). However, the association between clinical, laboratory and CT characteristics RT-PCR results is still unclear. We sought to examine this in detail, especially recovered patients. Methods analysed data from 52 who had discharged COVID-19. The laboratory,...
To investigate the accuracy and predictability of intraocular lens (IOL) power calculation in postoperative photorefractive keratectomy (PRK) eyes.Gimbel Eye Centre, Calgary, Alberta, Canada.The results 5 cataract surgery eyes that had PRK were analyzed retrospectively. Target refractions based on actual refraction-derived keratometric values compared with achieved refractions. The target calculated using IOL formulas 2 A-constants also refractions.In eyes, was more accurate predictable when...
Background: Patient portals empower patients by providing access to their health information and facilitating communication with care providers. This study aimed examine the usage patterns of a patient portal offered as part an electronic record identify predictors use among type 2 diabetes (T2DM). Methods: A 2-year retrospective cohort was performed using outpatient data from system its portal. Demographic clinical 38,399 T2DM were analyzed. Descriptive statistics used summarize patterns....
* BACKGROUND AND OBJECTIVE: In vitro evaluation of the capsular tension ring for managing zonular dialysis in cataract surgery. MATERIALS METHODS: Pig and cadaver eye models were used this study. Lens material was removed with phacoemulsification, then zonules cut one quadrant meridian to induce bag decentration. Posterior chamber intraocular lenses (PC IOLs) implanted into or without rings. The IOL positions viewed using Miyaki technique. PC IOLs also isolated bags rings, configuration...
The combination therapy of trans-arterial chemoembolization (TACE) and sorafenib were proved to be one the effective methods for intermediate advanced hepatocellular carcinoma (HCC). Although it has been confirmed that can prolong survival HCC effectively, therapeutic efficacy safety are still controversial clinical value not determined. This meta-analysis aims evaluate discuss optimal timing better benefits. PubMed, EMBASE, Cochrane Library, MEDLINE, Web Science systematically reviewed...
The durability of immune responses after COVID-19 vaccination will drive long-term vaccine effectiveness across settings and may differ by type. To determine protection vaccines (BNT162b2, mRNA-1273, Ad26.COV2.S) following primary in the United States, a matched case-control study was conducted three cohorts between 1 January 7 September 2021 using de-identified data from database covering 168 million lives. Odds ratios (ORs) for developing outcomes interest (breakthrough SARS-CoV-2...
Abstract The simultaneous concentration of electromagnetic (EM) waves and heat fluxes in the same target region within an on‐chip system has substantial academic research importance practical application value. However, existing is primarily aimed at design experimentation concentrators for individual EM or temperature fields. In this study, a thermal‐EM concentrator capable simultaneously concentrating designed using transformation optics thermodynamics fabricated engineered metamaterials....
Although the open capsular tension ring was designed to manage zonular dialysis during cataract surgery, it also lowers incidence of capsule contraction, stabilizes bag, and enhances IOL centration. With appendages, provides a partial solution for those eyes with colobomata aniridia. MATERIALS AND TECHNIQUES: Subsequent modifications include Cionni ring, edge coloboma aniridia ring. A square-edge design may inhibit posterior opacification, rings appendages create an artificial is in...