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001) during follow-up, and those whose SR was restored at discharge had a lower MAE rate than those with AF at discharge (p = 0.001). In multivariable analysis, prior myocardial infarction, GRACE score, use of beta-blockers, and restoring SR at discharge were independent predictors of MAEs in the NOAF group.
The patients with ACS who presented with NOAF had worse outcomes than those with PAF or WAF. The patients with NOAF whose rhythm was restored to SR at discharge were associated with better outcomes than those with AF at discharge.
The patients with ACS who presented with NOAF had worse outcomes than those with PAF or WAF. The patients with NOAF whose rhythm was restored to SR at discharge were associated with better outcomes than those with AF at discharge.
Percutaneous left atrial appendage closure (LAAC) is usually performed under general anesthesia (GA) guided by transesophageal echocardiography (TEE), or under local anesthesia (LA) guided by intracardiac echocardiography (ICE). GA is known to carry some disadvantages. It is sometimes technically challenging to obtain adequate imaging of the left atrial appendage (LAA) with LAAC guided by ICE. This study aimed to assess the safety and clinical efficacy of LAAC guided by TEE under LA in patients with non-valvular atrial fibrillation (AF).
A total of 159 patients (70.5 ± 8.2 years; 66% male) with AF who had a high risk of stroke and bleeding or who had contraindications for oral anticoagulation underwent LAAC under LA. TEE or computed tomography (CT) follow-up was scheduled approximately 6 weeks after the procedure. Patients were followed to assess ischemic stroke and major bleeding events.
The LAA was successfully occluded in 152 patients (95.6%). There were 2 (1.3%) periprocedural major adverse events. A total of 142 patients (93.4%) finished TEE or CT follow-up. Thrombus formation as seen on the device was documented in 2 patients. All of the LAAs were completely sealed with the absence of flow or with minimal flow. The median follow-up period was 522 days, resulting in a total of 216 patient-years. Ischemic stroke occurred in 4 patients. The annual ischemic stroke rate was 1.9/100 person-years. Major bleeding occurred in 2 patients. The annual major bleeding rate was 1.9/100 person-years.
In this study, percutaneous LAAC using TEE under LA was safe and showed encouraging results for stroke prevention and major bleeding reduction.
In this study, percutaneous LAAC using TEE under LA was safe and showed encouraging results for stroke prevention and major bleeding reduction.
Diabetes mellitus (DM) is a major risk of cardiovascular events. Bioresorbable stent frame materials capable of providing mechanical support and drug-delivery functions have been developed in an attempt to improve long-term outcomes. However, publications about the long-term outcomes of bioresorbable scaffolds (BRS) in DM patients are still limited. The aim of this study was to investigate the long-term safety and efficacy of BRS between patients with and without diabetes.
Data regarding BRS placement in consecutive patients receiving percutaneous coronary interventions were collected from the cardiovascular center of a single tertiary medical center from 2014 to 2017.
A total of 138 cases were included and followed up for 4 years. The mortality rate was 1.1% in the non-diabetic group and 4.1% in the diabetic group (p = 0.2542). No cardiac mortality was observed. One patient had an acute myocardial infarction (0.7%) in the non-diabetic group. The rate of target lesion revascularization was 3.4% in the non-diabetic group and 4.08% in the diabetic group. The ratio of target vessel revascularization was 6.74% in the non-diabetic group and 4.1% in the diabetic group.
This study demonstrated no significant difference in long-term outcomes after BRS implantation between patients with and without diabetes in a single tertiary medical center.
This study demonstrated no significant difference in long-term outcomes after BRS implantation between patients with and without diabetes in a single tertiary medical center.
Local or diffuse dilatation of the coronary artery is defined as coronary artery ectasia (CAE). Salusin beta plays a role in the proliferation of cardiomyocytes, inhibition of apoptosis, and proliferation of vascular smooth muscle cells and fibroblasts. In this study, we aimed to investigate the relationship between serum salusin beta and CAE.
This study was conducted between July 2019 and December 2019 and included 71 patients with CAE (age 59.3 ± 11 years, 67.7% male) and 72 healthy subjects (age 57.1 ± 10.2 years, 69.4% male) with coronary artery angiography (CAG) findings. Venous blood samples of the participants were collected for serum salusin beta level evaluation. VTP50469 MLL inhibitor CAG examinations and the diagnosis of CAE were performed by two invasive cardiologists blinded to the clinical conditions of the patients.
Mean systolic (SBP) and diastolic arterial blood pressures were significantly higher in the CAE group than in the control group, and the mean left ventricular ejection fraction (LVEF) was significantly lower (all p < 0.05). The median serum salusin beta value was statistically significantly higher in the CAE group compared to the control group [415 (interquartile range (IQR) 51.7) pg/mL vs. 365 (IQR 55.8) pg/mL; p < 0.001]. In receiver operating characteristic curve analysis, a cut-off value of salusin beta ≥ 393 pg/mL had 78.9% sensitivity and 75.0% specificity for predicting CAE (area under the curve 0.822; p < 0.001). Multivariate analysis demonstrated that serum salusin beta [odds ratio (OR) 1.011; p = 0.002], LVEF (OR 0.816; p = 0.001) and SBP (OR 1.041;p = 0.001) were independent predictors of CAE.
This study revealed a significant and independent relationship between serum salusin beta level and the presence of CAE.
This study revealed a significant and independent relationship between serum salusin beta level and the presence of CAE.Coronavirus disease 2019 (COVID-19) has spread rapidly around the world since December 2019. Acute heart failure has accounted for 23-24% of the initial presentations in patients with COVID-19 infection. Furthermore, COVID-19 might increase metabolic demand and cause acute decompensation of pre-existing stable heart failure. These patients are thus more susceptible to the evolution of more serious clinical symptoms and a higher mortality rate. Given the lack of knowledge about this new disease, this review provides recommendations for the management of heart failure during the COVID-19 pandemic in Taiwan.
Endoscopic ultrasound-guided fine needle aspiration or biopsy (EUS-FNA or FNB) has become a popular method for diagnosing various lesions of the gastrointestinal tract and surrounding tissue due to the accuracy and safety. To the best of our knowledge, no case report of severe infection after EUS-FNB of a solid lesion in the spleen has been described. Herein, we report a rare case of septic shock after EUS-FNB of a splenic mass.
A 45-year-old male patient presented to the outpatient clinic due to an incidentally detected splenic mass. A definitive diagnosis could not be established based on the abdominal magnetic resonance imaging. EUS of the spleen showed a 6 cm-sized, relatively well-demarcated, heterogeneous mass, and EUS-FNB with a 22G needle was performed. Ten days after the procedure patient developed septic shock and a splenic abscess was identified. Blood culture revealed growth of
. After the treatment with antibiotics the patient underwent surgical resection, and the pathological examination showed diffuse large B-cell lymphoma. The patient received chemotherapy and he is in complete remission.
Infection of a splenic mass after EUS-FNB is a rare complication and prophylactic antibiotics might be considered.
Infection of a splenic mass after EUS-FNB is a rare complication and prophylactic antibiotics might be considered.
Lymph node metastasis (LNM) affects the application and outcomes of endoscopic resection in T1 esophageal squamous cell carcinoma (ESCC). However, reports of the risk factors for LNM have been controversial.
To evaluate risk factors for LNM in T1 ESCC.
We searched Embase, PubMed and Cochrane Library to select studies related to LNM in patients with T1 ESCC. Included studies were divided into LNM and non-LNM groups. We performed a meta-analysis to examine the relationship between LNM and clinicopathologic features. Odds ratio (OR), mean differences and 95% confidence interval (CI) were assessed using a fixed-effects or random-effects model.
Seventeen studies involving a total of 3775 patients with T1 ESCC met the inclusion criteria. After excluding studies with heterogeneity based on influence analysis, tumor size (OR = 1.93, 95%CI = 1.49-2.50,
< 0.001), tumor location (OR = 1.46, 95%CI = 1.17-1.82,
< 0.001), macroscopic type (OR = 3.17, 95%CI = 2.33-4.31,
< 0.001), T1 substage (OR = 6.28, 95%CI = 4.93-8.00,
< 0.001), differentiation (OR = 2.11, 95%CI = 1.64-2.72,
< 0.001) and lymphovascular invasion (OR = 5.86, 95%CI = 4.60-7.48,
< 0.001) were found to be significantly associated with LNM. Conversely, sex, age and infiltrative growth pattern were not identified as risk factors for LNM.
A tumor size > 2 cm, lower location, nonflat macroscopic type, T1b stage, poor differentiation and lymphovascular invasion were associated with LNM in patients with T1 ESCC.
2 cm, lower location, nonflat macroscopic type, T1b stage, poor differentiation and lymphovascular invasion were associated with LNM in patients with T1 ESCC.
Endoscopic submucosal dissection to treat mucosal and submucosal lesions sometimes results in low rates of microscopically margin-negative (R0) resection. Endoscopic full-thickness resection (EFTR) has a high R0 resection rate and allows for the definitive diagnosis and treatment of selected mucosal and submucosal lesions that are not suitable for conventional resection techniques.
To evaluate the efficacy and safety of EFTR using an over-the-scope clip (OTSC).
This prospective, single-center, non-randomized clinical trial was conducted at the endoscopy center of Shengjing Hospital of China Medical University. The study included patients aged 18-70 years who had gastric or colorectal submucosal tumors (SMTs) (≤ 20 mm in diameter) originating from the muscularis propria based on endoscopic ultrasound (EUS) and patients who had early-stage gastric or colorectal cancer (≤ 20 mm in diameter) based on EUS and computed tomography. All lesions were treated by EFTR combined with an OTSC for wound closure betweeelial lesions that are not amenable to conventional endoscopic resection techniques.
EFTR combined with an OTSC is an effective and safe technique for the removal of select subepithelial and epithelial lesions that are not amenable to conventional endoscopic resection techniques.
A recent investigation showed that the prevalence of type 2 diabetes mellitus (T2DM) is 12.8% among individuals of Han ethnicity. Gut microbiota has been reported to play a central role in T2DM. Goto-Kakizaki (GK) rats show differences in gut microbiota compared to non-diabetic rats. Previous studies have indicated that berberine could be successfully used to manage T2DM. We sought to understand its hypoglycaemic effect and role in the regulation of the gut microbiota.
To determine whether berberine can regulate glucose metabolism in GK rats
the gut microbiota.
GK rats were acclimatized for 1 wk. The GK rats were randomly divided into three groups and administered saline (Mo), metformin (Me), or berberine (Be). The observation time was 8 wk, and weight, fasting blood glucose (FBG), insulin, and glucagon-like peptide-1 (GLP-1) were measured. Pancreatic tissue was observed for pathological changes. Additionally, we sequenced the 16S rRNA V3-V4 region of the gut microbiota and analysed the structure.
Compared with the Mo group, the Me and Be groups displayed significant differences in FBG (
< 0.
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