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Introduction Aim of our study is to evaluate the outcomes of mini-laparotomy, suprarenal cross-clamping, and enhanced recovery after elective open surgical repair for juxta-renal abdominal aortic aneurysms (JAAA) in a tertiary referral center. Methods Data of all consecutive patients with abdominal aortic aneurysms (AAA) electively treated with left sub-costal mini-laparotomy requiring infrarenal or suprarenal cross-clamping between 2013 and 2018 were retrospectively collected. Patients were divided into two groups: infra-renal cross-clamping (group A) and JAAA requiring supra-renal cross-clamping (group B). Early and mid-term mortality, postoperative renal dysfunction according to RIFLE criteria and factors affecting postoperative outcome were analysed. Results Four hundred one patients, 356 (88.8%) men, mean age 70.8 yrs, underwent open surgical repair (OSR), 343 (85.5%) AAA in group A, 58 (14.5%) JAAA in group B. Mean diameter of the aneurysms was 54 ± 11.4 mm vs. 52 ± 9 mm and mean time of intervention 154.9 ± 56.3 min vs. 180.1 ± 65.7 min respectively. Total clamp time was 72.27 ± 31.4 vs. 75 ± 33.1 and suprarenal clamp time in group B 27.82 ± 14.1 min. Mean hospital length of stay was 5.1 ± 2.8 vs. 5.37 ± 3.4 days respectively. At 30 days, 3 (0.9%) patients died in group A and no one in group B; at 24 months 7 (2%) deaths in group A and 4 (6.9%) in group B. Preoperative, postoperative and discharge serum creatinine mean value, in group B, were 1.07 ± 0.32, 1.31 ± 0.36 and 1.83 ± 1.24 respectively. Based on RIFLE criteria for renal function, we observed Risk in 14.2% and Injury in 12.7% of patients after suprarenal cross clamping. Conclusions Our results show that mini-invasive open repair for JAAA with a suprarenal cross-clamping can be performed with acceptable morbidity and mortality rates similar to traditional surgical approach without significant modifications of renal functions.

Introduction Childhood obesity is associated with cardiovascular abnormalities but little is known on the potential correlation between early cardiovascular and metabolic alterations. Aim Aims of this study were 1) to evaluate early cardiovascular abnormalities in a large population of obese children and adolescents compared with a normal weight counterpart, 2) to investigate their potential association with insulin resistance (IR), serum uric acid (sUA) and metabolic syndrome (MetS). Methods This was a single-center case-control study. Eighty obese (OB) subjects (6–16years) and 20 normal weight (NW) matched controls were consecutively recruited. In the whole population we performed an anthropometric and a cardiovascular assessment. OB patients also underwent an OGTT and biochemical evaluations. Results OB children showed greater left atrial (LA) and ventricular (LV) dimensions and mass and higher carotid artery intima-media thickness (CIMT), compared with NW controls. The BMI z-score, waist circumference, IR and sUA were positively related with LA and LV dimensions and mass. OB subjects with MetS (46.3%) showed greater LA diameter (p=0.001) and LV area (p=0.01) and volume (p=0.04) compared with OB children without MetS. LA diameter and LV dimensions and mass were significantly dependent on the number of criteria for MetS. Mets, sUA and IR were significant predictors of left heart dimensions and mass in obese children. Conclusions Obesity and MetS are associated with abnormal cardiovascular response during childhood. Hyperuricemia can be an early marker of cardiovascular dysfunction and the routine determination of circulating levels of sUA should be implemented during risk stratification among pediatric age.

Purpose The purpose of this study was to assess the effectiveness of anastomotic pseudoaneurysms (APAs) endovascular treatment following aorto-iliac-femoral surgical reconstruction. Basic Procedures We retrospectively evaluated 54 patients who underwent aorto-iliac-femoral bypass (72 APAs). Follow-up was performed with echo-color-Doppler and/or computed tomography angiography at 1, 3, and 6 months after the procedure and then yearly. We compared clinical success in terms of mortality between aortic APAs and nonaortic APAs (iliac-femoral-popliteal). Main Findings Immediate technical success was 100%. No periprocedural complications occurred. Six patients died during follow-up due to causes not related to APA and 5 due to sepsis at 3 months after the procedure. Thirty-day mortality was 9% overall, and we did not register any statistically significant different between aortic APA and nonaortic APA groups. During a mean follow-up of 25.5 months (range: 3–72), we registered 3 occlusions of stent-graft leg, respectively, at 3 days, 7 days, and 24 months after the procedure, 2 type I endoleaks and 1 type III endoleak. Primary clinical success rate was 87.2%, and secondary clinical success was 95.7%. Conclusions Endovascular treatment resulted as a valid alternative to open surgery and could be proposed as the treatment of choice for APAs especially in patients with a high surgical risk.

Background Fast-track recovery programs have led to reduced patient morbidity and mortality after surgery. Minimally invasive surgery and anesthesia, with programs of early postoperative recovery are the main aspects of fast-track recovery programs. The optimization of pain control, early mobilization, and oral feeding allows for a rapid functional rehabilitation, which leads to minor morbidity and early discharge from the hospital to home. Methods We enrolled all nonemergent patients treated for elective abdominal aortic surgery for an aneurysm or obstructive disease from April 2000 to June 2014. The fast-track protocol was applied to all these patients. A transperitoneal aortic approach was used through a left subcostal incision and was complemented with epidural anesthesia–analgesia and a protocol of early rehabilitation. Results A total of 1,014 patients were treated for elective aortic surgery. For 980 patients (96.6%), clear liquids followed by a semisolid diet were tolerated starting on the afternoon of the day of intervention (day 0). Nine hundred eighty-seven patients (97.3%) began early ambulation on day 0, and for 81.2% of the population, regular colonic function returned within the second postoperative day. Seventeen deaths (1.7%) occurred. Nine hundred ten patients (89.7%) had no complications. The median hospital length of stay was 3 days for the entire series, and 80.4% of patients ( n = 815) were discharged to their homes between the second and fifth days after surgery. Conclusions The fast-track program can be efficiently and safely applied to aortic surgery and that this program improves surgical outcomes, allows for earlier discharge, and reduces costs.