Notes

Temperatures reaction to chilly obstacle as well as cellular phone thermography because result measures for systemic sclerosis-related Raynaud's occurrence.
Atrial fibrillation (AF) recurrence after ablation will increase mortality and morbidity during follow up. We attempted to evaluate the relationship between circular RNAs (circRNA) and AF recurrence to establish a predictive model for early intervention.

Patients who received surgical ablation retrospectively were analyzed. The expression of circRNAs were detected in the left atrial appendage. The independent risk factors of late recurrence were analyzed by multivariate analysis. The predictive model was visualized by Nomogram and tested by receiver operating characteristic curve and calibration plot. Kaplan-Meier plot was used to compare the rate of freedom from AF recurrence after surgery. The relationships between circRNAs and clinical characteristics were detected by Spearman's correlation analysis.

A total of 136 patients were enrolled from September 2018 to June 2019, 55 patients experienced late recurrence during one-year follow up. Increased age, longer AF duration and increased circ 81906-RYR2, circ 44782-LAMA2, circ 418-KCNN2 and circ 35880-ANO5 were detected in recurrent patients. Multivariate analysis revealed that increased age (odds ratio (OR)=1.072, P = 0.006), longer AF duration (OR=1.007, P = 0.036) and increased circ 81906-RYR2 (OR=2.210, P < 0.001) were independent risk factors for late recurrence. Area under the curve was 0.77, and the cut-off value was 70 points of the predictive model. Kaplan-Meier plots showed that patients over 70 points tended to experience AF recurrence.

Circ 81906-RYR2 could be a new predictor of late recurrence after surgical ablation. A predictive model consists of age, atrial fibrillation duration, and circ 81906-RYR2 was alternative for early intervention of AF recurrence.
Circ 81906-RYR2 could be a new predictor of late recurrence after surgical ablation. A predictive model consists of age, atrial fibrillation duration, and circ 81906-RYR2 was alternative for early intervention of AF recurrence.
Patients with malignant superior vena cava syndrome (SVCS) usually require urgent treatments due to a high potential risk of early mortality. Stent implantation can rapidly improve the symptoms of SVCS, which may be beneficial to subsequent anti-tumor therapy. The aim of the study was to evaluate the clinical outcomes of stent graft implantation for the treatment of superior vena cava (SVC) obstruction caused by non-small cell lung carcinoma (NSCLC) with acute post-stenting occlusion.

Between October 2014 and December 2019, 16 patients were selected for stent graft implantation. Technical success and clinical efficacy were assessed. Stent patency and patient survival rates, as well as the complications were analyzed.

There were 17 stent grafts implanted in 16 patients. The technical success was 100%. The residual stenosis after initial implantation was 64.0 ± 9.0%. The stent expanded to an optimal size in 5.5 ± 2.2 days after the initial deployment. Migration occurred when deploying of the stent graft in one patient; this stent graft was successfully stabilized by a second one. No other complications related to the procedure were found except one migration. At 1, 3, 6, 9 and 12 months, the cumulative survival rates were 100%, 75%, 56%, 19% and 0%, respectively. The mean OS was 173 days. The median survival was 166 days.

Stent graft can be safely used in patients with SVC obstruction with a good long-term patency rate.
Stent graft can be safely used in patients with SVC obstruction with a good long-term patency rate.Cardiac lipoma is extremely rare. Here, we present a unique illustrative case of an interatrial septal lipoma protruding into the right atrium, causing symptoms in a 54-year-old male. Echocardiogram and computed tomography showed a well-shaped, giant, and fixed mass located in the interatrial septum and right atrium. The only manifestation was palpitation, though the mass filled almost all of the atrium and compressed the superior vena cava. The patient received resection of the large-sized lipoma, which was 87mm in diameter and weighed 300-400g. Pathological exam demonstrated mature lipocytes and substantiated the diagnosis of lipoma. The patient did well postoperatively, and symptoms were resolved.
The strength of association between preoperative natriuretic peptide levels and adverse outcomes after cardiac surgery recently has been studied in different research, but results still are diversely variable.

Sixty-five consecutive patients undergoing elective off-pump coronary artery bypass grafting prospectively were recruited. Preoperative levels of NTproBNP were measured in venous blood samples collected before induction of anesthesia.

The average age was 57.62 ± 7.21. Of the patients, 86.15% were male. Euro-scoreII averaged 1.76 ± 0.34. The mean preoperative NTproBNP levels were 312.41 ± 329.93 pg/mL. Only two patients died (3%). Three patients required prolonged mechanical ventilation (4.6%). Four patients (6%) suffered from new onset postoperative AF. Five patients (7.6%) had low cardiac output, of which three needed IABP, and four patients (6%) had postoperative myocardial infarction. The mean ICU stay was 3.37 ± 0.84 days, and the mean hospital stay was 6.38 ± 1.3 days. There were no significadies are needed to delineate the role of preoperative natriuretic peptides as significant predictors of poor outcomes after CABG surgery.
In this study, we investigated the benefits of using Fogarty balloon catheterization in the treatment of acute leg ischemia with respect to amputation, fasciotomy, and mortality in older patients.

A total of 102 patients age >65 who had a Fogarty thrombo-embolectomy for acute thromboembolic limb ischemia were investigated retrospectively. Patients were evaluated based on Rutherford IIa and IIb criteria and duration of ischemia. Duration of ischemia was divided into 3 categories (as 0 to 4, 4 to 8, and >8 hours) to evaluate the effect of ischemia period on vital parameters and mortality. Analysis with Cox regression showed that 30-day mortality was associated with older age and number of comorbidities such as amputation and fasciotomy.

In 102 patients >65 years of age who underwent embolectomy, rates were 7.2% fasciotomy (n = 7) and 13.7% amputation (n = 14), and 10 patients died (9.8%). According to multiple regression analysis, the surgical risk increases 1074 times when each year is added to the chronological age of over 65 years.

In a majority of cases, limb salvage can be obtained via simple embolectomy rather than risking intravenous iodinated contrast. Although alternatives in older patients are limited, the Fogarty catheter should be regarded as a first-line treatment because of its ease of use and low complication rate.
In a majority of cases, limb salvage can be obtained via simple embolectomy rather than risking intravenous iodinated contrast. Although alternatives in older patients are limited, the Fogarty catheter should be regarded as a first-line treatment because of its ease of use and low complication rate.A 57-year-old female with paroxysmal atrial fibrillation and an interrupted inferior vena cava (IVC) was referred to our hospital for radiofrequency ablation. Transseptal puncture and left atrium ablation failed through a standard IVC approach via the femoral vein due to intrahepatic interruption of IVC. We performed a modified mini-maze procedure in this patient through the left thoracic cavity under video-assisted thoracoscopic surgery (VATS). We can successfully complete pulmonary vein (PV) isolation, left atrium box isolation, cardiac ganglia ablation, Marshall ligament ablation, and coronary sinus epicardium ablation using this technique.
To explore the value of metagenomics next-generation sequencing (mNGS) for deep sternal wound infection (DSWI) diagnosis.

mNGS was used to diagnose DSWI after cardiac transplantation; DSWI was treated with surgical debridement, wound care, and antibiotic therapy guided by mNGS.

Coinfection of methicillin-resistant Staphylococcus aureus (MRSA) and cytomegalovirus (CMV) was detected in this patient. The infection was controlled and the wound healed successfully with the specific medicine based on mNGS results for 3 weeks.

mNGS is effective to achieve precise, individualized, and rapid treatment for wound infection.
mNGS is effective to achieve precise, individualized, and rapid treatment for wound infection.
Few data are available about the newest generation surgical bioprosthesis. We aimed to evaluate early clinical and hemodynamic outcomes after using the INSPIRIS RESILIA aortic valve (Edwards Lifesciences, Irvine, California, USA).

Between July 2018 and April 2021, 80 patients underwent aortic valve replacement receiving the INSPIRIS RESILIA aortic valve at our institution. Primary outcomes were the composite of early mortality, stroke, and myocardial infarction. Secondary outcomes were hemodynamic performances of the valve, paravalvular leakage, and new pacemaker implantation.

The mean age of the study population was 60.6 ± 8.3 years. The mean Society of Thoracic Surgery-Predicted Risk of Mortality score was 2.9 ± 1.7%. In 43.7% of the patients, concomitant surgery was performed. The in-hospital mortality, all-stroke, and myocardial infarction rates were 2.5%, 1.2%, and 1.2%, respectively. No valve was explanted and no redo was performed. The mean postoperative trans-prosthetic gradient at discharge was 10.2 ± 4.1 mm Hg. There was no need for new pacemaker implantation. We registered only two cases with minimal (trace) paravalvular leakage.

The use of the INSPIRIS RESILIA aortic valve in a young, low-risk population is safe and associated with very good early clinical and hemodynamic outcomes.
The use of the INSPIRIS RESILIA aortic valve in a young, low-risk population is safe and associated with very good early clinical and hemodynamic outcomes.Although minimally invasive direct coronary artery bypass (MIDCAB) is a less invasive procedure, internal thoracic artery (ITA) harvesting is difficult. A 65-year-old woman was advised to undergo MIDCAB for recurrent in-stent restenosis. We harvested the ITA using three-dimensional endoscopy without robotics and determined the scope position using enhanced computed tomography. We changed the camera installation between the wound and the camera port, according to the harvesting site with a harmonic scalpel using the skeletonized technique. We harvested the ITA from the subclavian vein level superiorly to the xyphoid process level inferiorly.We report the case of a patient with injuries to multiple organs as a result of attempted suicide with a nail gun. The patient shot 12 nails into his chest, causing damage to multiple organs, including the heart, lungs, and stomach. With timely emergency surgery, we successfully removed all the nails, and the patient was discharged from the hospital two weeks after surgery.
Although the prevalence of coronary artery anomalies (CAA) is due to accidental and rare discoveries, it varies between different countries or geographies. CAA are rare congenital disorders having various clinical definitions. Its prevalence varies in angiographic and autopsy series in adult populations and is approximately 1% in average. read more While the incidence ranges from 0.2% to 5.64% in coronary angiographic (CAG) studies, it is around 0.3% in autopsy series. We aimed to estimate the frequency of CAA in our patient population.

The coronary angiographic data of 4099 consecutive adult patients, who underwent CAG between January 2019 and December 2020, were analyzed and retrospectively studied.

The mean age of the total patients who underwent CAG was 61.59 ± 13.67 years (range, 18-98 years). CAA were found in 76 patients (1.85% incidence), origin and course anomaly in 62 patients (81.6%), and coronary artery termination anomaly in 14 patients (18.4%). Separate exits of the left anterior descending (LAD) and left circumflex (LCX) coronary artery from the left sinus of Valsalva (LSV) were the most common anomalies (36.
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