Based on our positive results, saphenous vein graft interposition should be considered as the first choice of surgical treatment for a ruptured PAA.

The main finding of the present study is that aortic root enlargement using untreated fresh autologous pericardium in Manouguian type operations is a durable option, especially in conditions when homograft or stentless valve use is difficult or economically not feasible. We found that no patient had aneurysmal dilatation or mitral regurgitation after a mean follow-up of 8.54 ± 3.35 years with autologous untreated pericardium as the enlargement patch.

Minithoracotomy for extrapleural closure of the patent ductus arteriosus (PDA) in seriously ill patients offers a fast and less invasive alternative to conventional transpleural ductal closure. This study reports the immediate postoperative clinical outcomes for 24 extrapleurally clipped premature infants presenting with congestive heart failure in high-risk comorbidity status between March 2007 and November 2010. The demographics, preoperative clinical characteristics, and postoperative outcomes of the patients, including echocardiographic assessments, were evaluated. No surgery-related mortalities occurred. Four mortalities occurred after surgery due to sepsis and bleeding diathesis. All 20 surviving patients exhibited normal left ventricular dimensions and systolic function in the immediate follow-up period. The study shows that extrapleural clip closure in seriously ill premature infants has an acceptable overall short-term mortality and complication rate with a high rate of ductal closure.

We retrospectively compared the results of conventional coronary artery bypass grafting (CABG) performed on patients who showed no preoperative evidence of serious atherosclerosis of the ascending aorta with the results of the aortic no-touch technique (using coronary artery-saphenous vein composite grafts) on CABG patients who did show such evidence. From 2003 through 2012, 3,152 consecutive patients underwent isolated primary CABG at our hospital. We chose 360 for the current study. The study group (n=120) comprised patients who had undergone operation via the aortic no-touch technique. Propensity-score-matching (1:2) was used to select the control group of 240 patients who had undergone conventional CABG. Early and late survival rates, reintervention-free survival rates, and freedom from cardiac death were compared. Early and late mortality rates were similar in the study and control groups (P=0.19 vs P=0.29, respectively), as were cardiac-related death (2.5% vs 2.1%, respectively; P=0.53) and overall death (8.3% vs 7.9%, respectively; P=0.51). Overall survival rates were 91.7% vs 92.1% and freedom-from-cardiac-death rates were 97.4% vs 97.5% (P=0.71 vs P=0.78, respectively; mean follow-up period, 5.27 ± 2.51 yr). Reintervention-free survival rates were also similar (96.7% vs 98.8%, respectively; P=0.2). As a result of the similar rates of early and late survival, reintervention-free survival, and freedom from cardiac death, we conclude that the aortic no-touch technique with composite grafts might be a reasonable option in patients who have atherosclerotic ascending aorta that cannot be clamped.

Behçet's disease (BD), a very morphologically diverse systemic disease, may involve the vascular system. The venous system is the most frequently attacked vessel system.The arterial system, when involved, increases the severity and morbidity of Behçet's disease. Cardiac involvement, although rare, can be very subtle and in itself increases the mortality. Vasculitis is the hallmark pathology resulting in occlusion, aneurysms, or both.Vascular involvement may be very challenging in all phases of treatment beginning from diagnosis till recovery and remission.

Objective This study evaluated the effect of low-energy radiofrequency thermocoagulation added to standard liquid sclerotherapy on clinical outcomes of patients with venous insufficiency. Patients and method We included 111 patients with spider veins CEAP/C1 stage. The patients were randomized into sclerotherapy (Group 1) and sclerotherapy + sclerotherapy immediately followed by low energy percutaneous RF thermocoagulation (Group 2) groups and followed up with same protocols prospectively. Results The study groups did not differ in terms of the mean age, body mass index, the number of spider veins and pre-interventional venous clinical severity scores (VCSS). Patients' self-assessed satisfaction ratings of cosmetic outcomes were found to be higher compared to the baseline (p = 0.001). While both techniques caused a significant decline in VCSS at postprocedural third month, it was observed that the type of applied intervention did not affect the VCSS (p = 0.43 and p = 0.93, respectively). There was a significant difference in hyperpigmentation and trapped blood between the two groups after the procedure (p = 0.009 and p = 0.02, respectively), there was no statistically significant difference in terms of skin necrosis (p = 0.52). A significant difference in the self-assessed cosmetic outcomes was observed in patients treated with sclerotherapy followed by low energy percutaneous RF thermocoagulation compared with patients whom sclerotherapy performed alone (p = 0.001). Discussion This study suggests that radiofrequency thermocoagulation added to the sclerotherapy provides better cosmetic outcomes with less treatment sessions and no additional complication rates.

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Objectives Radiofrequency-based procedure is one of the leading methods of endovenous thermal ablation. The most fundamental difference with regards to currently available radiofrequency ablation systems is the way of electric current flow given to the vein wall; bipolar segmental and monopolar ablation. This study aimed to compare the monopolar ablation method with conventional bipolar segmental endovenous radiofrequency ablation method for the management of incompetent saphenous veins. Methods Between November 2019 and November 2021, 121 patients with incompetent varicose veins who were treated either with the F-Care/monopolar ( N = 49) or ClosureFast/bipolar ( N = 72) were included in the study. A single extremity of each patient with isolated great saphenous vein insufficiency was enrolled. The differences between the two groups in demographic parameters, disease severity, treated veins, peri- and postoperative complications, and treatment efficacy indicators were retrospectively evaluated. Results There was no statistically significant difference between the groups regarding demographic parameters, disease severity, and treated veins in preoperative period ( p > 0,05). The average procedural time was 21.4 ± 4 minutes in the monopolar group, while it was 17.1 ± 3 minutes in the bipolar group. In both groups, the venous clinical severity scores declined significantly compared with the preoperative period, however; there was no difference between groups ( p > 0,05). The occlusion rate of the saphenofemoral junction and proximal saphenous vein after 1 year was 94.1% in the bipolar group and 91.8% in the monopolar group ( p = 0.4) while there was a significant difference in the occlusion rate of the shaft and distal part of the saphenous vein (93.2% in the bipolar group and 80.4% in the monopolar group, p = 0.04). Postoperative complications (bruising and skin pigmentation) were slightly higher in the bipolar group ( p = 0.02, p = 0.01). Conclusions Both systems are effective in treating the venous insufficiency of the lower extremity. Monopolar system revealed a better early postoperative course with similar occlusion rate of the proximal part of saphenous vein compared with bipolar system, however; the occlusion of the lower half of the saphenous vein was significantly lower which may negatively affect long-term occlusion rates and recurrence of the disease.