Postgraduate medicine
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Postgraduate medicine · Nov 2020
Outcome differences between carotid artery stenting (CAS) and carotid endarterectomy (CEA) in postoperative ventricular arrhythmia, neurological complications, and in-hospital mortality.
Objective: We study whether the carotid artery stenting (CAS) and carotid endarterectomy (CEA) differ from each other in postoperative ventricular arrhythmia, along with neurological complications (perioperative stroke and transient ischemic attack), in-hospital mortality, and estimated medical cost. Methods: This study used data of patients with carotid artery stenosis from the National Inpatient Sample (NIS) database (2011-2014) from the United States of America. Based on the procedure that patients received, individuals were categorized into groups of CAS and CEA. ⋯ Multivariate logistic regressions showed that compared with patients underwent CAS, those with CEA had a lower odds of postoperative ventricular arrhythmia (odds ratio [OR] = 0.81, 95% confidence interval [CI]: [0.66-0.98]), less neurological complications (OR = 0.55, 95% CI: [0.51-0.59] in general; OR = 0.63, 95% CI: [0.57-0.69] in ischemic stroke; OR = 0.26, 95% CI: [0.20-0.32] in hemorrhagic stroke; and OR = 0.58, 95% CI: [0.47-0.71] in transient ischemic attack), and in-hospital mortality (OR = 0.52, 95% CI: [0.42-0.64]). Generalized linear model indicated patients undergoing CEA had lower medical cost (β = -4329.99, 95% CI: [-4552.61, -4107.38]) than patients undergoing CAS. Conclusions: In short-term outcomes, CEA was associated with a lower risk of postoperative ventricular arrhythmia, neurological complications, in-hospital mortality, and lower cost as compared with CAS.
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Postgraduate medicine · Nov 2020
Impact of sodium-glucose cotransporter-2 inhibitors-induced glucosuria in the incidence of urogenital infection on postmenopausal women with diabetes.
Type 2 diabetes mellitus (T2DM) in postmenopausal women is associated with a high incidence of urogenital infections, which negatively impact the quality of life and increase morbidity, mortality, and health-care costs. Glucosuria is a known risk factor for these infections; therefore, it is of interest to determine if increased glucosuria secondary to sodium-glucose cotransporter-2 inhibitors (SGLT2in) impacts the incidence and severity of urogenital infections in postmenopausal women with T2DM. ⋯ Glucosuria induced by SGLT2in therapy may lead to a high incidence of urogenital infections in postmenopausal women with T2DM and can be considered a risk factor for these infections.
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Postgraduate medicine · Nov 2020
The knowledge level and perceptions towards COVID-19 among Turkish final year medical students.
Coronavirus disease 2019 (COVID-19) has upended medical education as well as the lives of healthcare professionals. Higher education institutions have a crucial role in the solution of public health problems by training young doctor candidates, and it is also essential to increase the knowledge level of physician candidates about the epidemic. So, in this study, we aimed to examine Turkish final year medical students' knowledge level and perceptions toward the COVID-19 pandemic. ⋯ We determined that final year medical students are knowledgeable and aware of this pandemic. We, medical educators, should inculcate relevant knowledge and educate the medical students to improve practices in the current pandemic, as well as for future epidemics. Different learning techniques should be added to the curriculum, especially at the time which widespread panic and uncertainty are prevalent.
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Postgraduate medicine · Nov 2020
Observational StudyDipeptidyl Peptidase-4 Inhibitor treatment could decrease Klebsiella pneumoniae Pneumonia in patients with type 2 diabetes.
To investigate the effect of dipeptidyl peptidase-4 inhibitor (DPP4i) for Klebsiella pneumoniae (KP) pneumonia in patients with diabetes. ⋯ For public health issue with type2 diabetes and infection, DPP4i use decreased KP pneumonia. Male gender, patients with co-morbidities, patients with higher DSCI score and higher DDD of DPP4i were observed to decrease KP pneumonia infection in our analysis. The possible role of DPP4i causing immunological disturbances should be considered.
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Postgraduate medicine · Nov 2020
Clinical significance of neutrophil-lymphocyte ratio and monocyte-lymphocyte ratio in women with hyperglycemia.
Objective: Abnormal pro-inflammatory regulation of the immune system might contribute to the pathogenesis of hyperglycemia during pregnancy. We examined the correlations of neutrophil-lymphocyte ratio (NLR) and monocyte-lymphocyte ratio (MLR) with disease severity and assessed their predictive values. Methods: This retrospective case-control study included 311 cases of hyperglycemia first detected during pregnancy (HFDP) [153 with gestational diabetes mellitus (GDM) and 158 with diabetes in pregnancy (DIP)] and, as a control group, 172 pregnant women with normal glucose tolerance. ⋯ MLR was the best predictor of DIP (AUC = 0.72) and MLR values > 0.299 could identify patients at risk for developing DIP and having poor fetal outcomes. Conclusion: Metrics derived from peripheral blood neutrophil, monocyte, and lymphocyte counts are thought to reflect systemic immune-inflammation. Elevated MLR and NLR may be unfavorable prognostic factors for clinical outcomes in patients with hyperglycemia during pregnancy.