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149, 95% CI [confidence interval] 1.043-1.265, P = .005; OR 1.334, 95% CI 1.013-1.758, P = .040; OR 2.103, 95% CI 1.324-3.339, P = .002, respectively). The cut-off value for MPV as the predictor of PoAF development was found to be 8.43 (sensitivity 82.8% and specificity 55.4%).

This study showed that MPV levels are associated with PoAF development in elderly patients, and other independent predictive factors include age and preoperative hemoglobin levels for POAF development.

This study showed that MPV levels are associated with PoAF development in elderly patients, and other independent predictive factors include age and preoperative hemoglobin levels for POAF development.

There is still a paucity of data on the efficacy of non-vitamin K antagonist oral anticoagulants (NOACs) in the prevention of left atrial thrombus (LAT) formation before cardioversion or catheter ablation. To assess the efficacy of NOACs in the prevention of LAT in patients with non-valvular atrial fibrillation (NVAF) compared with vitamin K antagonists (VKAs), we conducted a meta-analysis.

We searched PubMed, Embase, and the Cochrane Library databases. For meta-analysis, dichotomous variables were analyzed by using the odds ratios (OR) computed using the Mantel Haenszel method (random models). All results were reported with 95% confidence intervals (CI).

A total of 13 studies (one randomized controlled investigation and 12 observational studies) were included in the meta-analysis. There was no statistically significant difference between the NOACs and VKAs groups with respect to the odds of LAT/LAAT formations (OR 0.79; 95% CI 0.52-1.21; P = .29; (I2 = 14%).

NOACs were as effective as VKAs in the prevention of LAT/LAAT formation in patients with NVAF. Though patients on NOACs therapy showed a lower incidence of LAT/LAAT formation compared with VKAs, it was not significant (P = .29).

NOACs were as effective as VKAs in the prevention of LAT/LAAT formation in patients with NVAF. Apoptosis chemical Though patients on NOACs therapy showed a lower incidence of LAT/LAAT formation compared with VKAs, it was not significant (P = .29).

Infracardiac obstructive total anomalous pulmonary venous return (TAPVR) has a poor outcome following surgical correction. We compared the surgical outcomes of obstructive TAPVR between non-infracardiac and infracardiac types.

Among 51 patients who underwent surgical repair for obstructive TAPVR, 23 with infracardiac type and 28 with non-infracardiac type were included in this investigation. The study compared the immediate postoperative courses in the intensive care unit and long-term mortality and pulmonary vein stenosis. The risk factors for long-term survival in obstructive TAPVR also were investigated.

The postoperative follow-up period was 79.8 ± 81.5 months. Immediate major operative complications were observed in 22 patients (43.1%); 10 patients (19.6%) died, and eight patients (15.7%) experienced pulmonary vein stenosis during the follow-up period. The Kaplan-Meier curve showed better cumulative survival in patients with infracardiac TAPVR (P = 0.308). The significant factors for survival after surgical repair of obstructive TAPVR did not include anatomical type but instead were postoperative course of ventilator care and lengths of intensive care unit and hospital stays.

Patients with non-infracardiac TAPVR with obstruction had a longer postoperative course and experienced more complications. Their survival rate was poorer, and postoperative pulmonary vein stenosis was more frequent in those patients compared with infracardiac TAPVR patients. However, a large-scale study is mandatory to gather more data and confirm our findings.

Patients with non-infracardiac TAPVR with obstruction had a longer postoperative course and experienced more complications. Their survival rate was poorer, and postoperative pulmonary vein stenosis was more frequent in those patients compared with infracardiac TAPVR patients. However, a large-scale study is mandatory to gather more data and confirm our findings.

Mitral valve surgery can be challenging for patients with mitral annular calcification (MAC). The prevalence of MAC in patients who undergo mitral valve replacement is 19.9%. The treatment options for MAC include complete decalcification and annular reconstruction with valve repair/replacement or performing a surgical valve repair or replacement without decalcification, accepting the risk of paravalvular leak. We describe three cases of mitral valve prolapse with posterior annular calcification, which were repaired using a unique technique that does not require decalcification.

The mitral annular calcification was heavy and involved most of the posterior annulus just sparing the commissures in all the three cases. Leaflet prolapse was dealt with by using neochordae, closing any clefts, and leaflet plication. Since the MAC ring was not complete and there was chance of further dilatation of the annulus, a partial annuloplasty was done using a PTFE felt (cut as strip). There was trivial to no mitral regurgitation with this technique in the immediate postoperative and five-year follow-up period echocardiography in all the three cases.

This technique can benefit the major subset of pure mitral valve regurgitant lesions associated with MAC, which is limited to the posterior annulus.

This technique can benefit the major subset of pure mitral valve regurgitant lesions associated with MAC, which is limited to the posterior annulus.

Serious coronary artery diseases including left main coronary artery disease, proximal left anterior descending artery disease, and three-vessel coronary artery disease with carotid artery stenosis are required simultaneous operations. By using complete arterial revascularization technique for coronary artery bypass graft operation, radial artery can be used safely as a patch material for carotid endarterectomy in combined surgery.

Between 2016 and 2018, 14 patients who had serious coronary artery disease with the stenosis of unilateral carotid artery equal/over 70% were included in the study. Complete arterial revascularization was performed in all patients and radial artery was used as a patch material in carotid endarterectomy.

All patients were discharged without any complication and carotid artery colored Doppler ultrasound was performed to the patients in the 3rd months, 6th months, and first year of the operation. There was no restenosis detected.

In conclusion, radial artery is useable for carotid patch angioplasty in patients who underwent simultaneous carotid endarterectomy and coronary artery bypass graft operation with complete arterial revascularization.

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