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OBJECTIVES The aims of this study were to determine the presence of endothelial dysfunction by measuring aortic intima-media thickness (aIMT) and carotid intima-media thickness (cIMT) and to evaluate the role of traditional risk factors for premature atherosclerosis in children with inflammatory bowel disease (IBD). METHODS Thirty-four children with IBD (25 Crohn disease [CD] and 9 ulcerative colitis [UC]; mean age 11.1 years) and 27 healthy subjects matched for sex and age were enrolled. In all of the patients, demographic characteristics and risk factors for atherosclerosis (age, sex, body mass index, blood pressure, dyslipidemia, active and passive smoking, and family history for cardiovascular diseases), CD and UC clinical activity scores, and inflammatory markers were evaluated. aIMT and cIMT were measured by high-resolution B-mode ultrasound. RESULTS aIMT was significantly higher in patients than in controls (P

Background Laparoscopic left colectomy has obtained a large spread in colon surgery for malignant disease despite the need for an adequate learning curve. However few studies reported long term data in comparison with open left colectomy and most of the authors of large series on colorectal surgery don't describe, in subgroup analysis, results obtained in left colonic resections. The aim of this study is to report the short and long term follow-up of laparoscopic left colon resection in comparison with the open approach, from a single centre, performed in the same timeframe. Methods Between January 2005 to January 2007, 55 patients with sigma adenocarcinoma underwent to laparoscopic or open left colectomy at the Department of Digestive Surgery, "S. Maria" hospital in Terni – Italy. Perioperative and histopathological data and results from oncological follow-up, until April 2013, are analyzed. Results 28 patients underwent laparoscopic left colectomy, while 27 patients open left colectomy. Mean hospital stay was 8.44 ± 1.21 in the laparoscopic group versus 6.86 ± 1.01 in the open group. The histopathological analysis shows a mean of 18.13 ± 6.8 lymph nodes removed after laparoscopy and 13.96 ± 5.72 after open surgery ( P = 0.02). Kaplan–Meier analysis does not reveal significative differences in disease free survival (HR = 0.85; 95% CI = 0.21–3.40; P = 0.81). Overall survival up to 5 years shows one death per group. Conclusions Laparoscopy, respect to the open approach, could improve perioperative clinical outcomes, hospital stay and harvested lymph nodes with comparable long term oncological follow-up in patients with sigmoid colon cancer.

Radiographic mammography (MM) is routinely used to diagnose breast cancer. MM has a number of well-known limitations, especially in cases of a dense or dysplastic breast. Scintimammography (SM) with Tc-99m MIBI has been successfully used as a useful complement to MM. The authors report a case of a 57-year-old woman with MM with tiny calcifications in the left breast, which were classified by the radiologist as probably benign lesions. SM with Tc-99m MIBI showed a focal area of increased uptake in the upper outer quadrant of the left breast. On the basis of SM results, an excisional biopsy was performed and pathologic examination revealed infiltrating ductal carcinoma.