Medicine
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Meta Analysis
Estimating the prevalence of depression in people with acute coronary syndromes: A systematic review and meta-analysis.
The epidemic of acute coronary syndromes (ACS) poses a great challenge to depression. However, the prevalence of depression among ACS patients has not been fully determined. This meta-analysis aimed to provide an estimation of the global prevalence of depression among ACS patients (ACS depression). ⋯ This systematic review and meta-analysis suggest high global prevalence of depression among ACS patients, underlining the necessity of more preventive interventions among ACS patients especially in Asian and North American regions.
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Meta Analysis
Geriatric nutritional risk index predicts postoperative prognosis in older patients with hip fracture: A meta-analysis.
Hip fracture is common in elderly individuals and is accompanied by a relatively high mortality rate. However, it is currently difficult to accurately predict postoperative prognosis for older patients with hip fractures. The aim of this meta-analysis was to further determine the prognostic value of the geriatric nutritional risk index (GNRI) for patients who underwent hip fracture surgery. ⋯ The GNRI might serve as a novel prognostic indicator for older patients with hip fractures, and a lower GNRI indicates an increased risk of postoperative mortality and complication rates.
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Meta Analysis
Serum ferritin and the risk of myocardial infarction: A Mendelian randomization study.
The potential role of serum ferritin as a risk factor for myocardial infarction (MI) is controversial, necessitating a systematic exploration of the causal relationship between ferritin and MI through Mendelian randomization (MR) methods. Genetic data were derived from a genome-wide association study (GWAS), employing the inverse variance-weighted (IVW) method as the primary approach. Comprehensive sensitivity analyses were conducted to validate the robustness of the results. ⋯ The odds ratios (ORs) in the IVW method were 0.83 [95% confidence interval (CI) = 0.72-0.97; P = .017] and 0.86 (95% CI = 0.72-1.02; P = .080). Additionally, meta-analysis consistently indicated a negative causal relationship between ferritin and MI, with no heterogeneity or horizontal pleiotropy, thereby indicating a negative correlation between ferritin levels and the risk of MI. The genetic evidence sheds light on the causal relationship between ferritin levels and MI risk, providing new perspectives for future interventions in acute myocardial infarction (AMI).
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Observational Study
Long-term dynamic changes and influencing factors of corneal morphology after multiple intravitreal injections of anti-VEGF drugs.
To observe alterations in corneal morphology caused by repeated intravitreal injections of anti-vascular endothelial growth factor (VEGF). Prospective cohort study. Seventy-seven eyes were treated with intravitreal injection of anti-VEGF from June 2021 to March 2023. ⋯ After injections, ECD in DME group was found to be significantly lower than that in nAMD and RVO groups, but CV in DME group was significantly higher in comparison to the other 2 groups. In patients with macular edema, repeated intravitreal injections of anti-VEGF may have certain effects on corneal morphology. Patients with diabetes mellitus in particular should pay special attention to corneal safety following repeated intravitreal injections if they have significantly reduced ECD at baseline.
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Case Reports
Acute puerperal uterine inversion with successful manual transvaginal repositioning: A case report.
Uterine inversion is a rare medical condition that is categorized as puerperal and nonpuerperal. Repositioning of uterine involution can be done manually or surgically, the latter of which involves abdominal manipulation and disruption of the integrity of the uterine wall, which can lead to complications for the patient in subsequent pregnancies, such as uterine rupture. ⋯ Early recognition, antishock therapy and prompt repositioning are key in the management of puerperal uterine inversion. We hope that this case will enable clinicians to better visualize the ultrasound imaging of uterine inversion and the process of manual repositioning.