Our aim was to evaluate body composition in a group of coeliac disease adolescents on a gluten-free diet and to re-examine them at the end of the adolescence spurt. We studied 48 patients (group 1A), 30 age-matched healthy controls (group 2A), 11 group 1A patients after 4 years (group 1B) and 11 adolescents who were age- and sex-matched with group 1B (group 2B). Weight, height, bone mineral content, fat mass, fat-free mass (FFM) and bone mineral density were evaluated using dual-energy X-ray absorptiometry. All parameters were lower in group 1A than in group 2A subjects ( p<0.001). After 4 years, the body compartments of group 1B coeliac disease patients normalised, except for weight and FFM which remained lower than in group 2B subjects ( p<0.005). In conclusion, our study demonstrates that adolescence is a period where some parameters of body composition can still be recovered.

The prognostic impact of diabetes mellitus (DM) on cardiovascular outcomes is well known. As a consequence of previous studies showing the high incidence of coronary artery disease (CAD) in diabetic patients and the relatively poor outcome compared to nondiabetic populations, DM is considered as CAD equivalent which means that diabetic patients are labeled as asymptomatic individuals at high cardiovascular risk. Lessons learned from the analysis of prognostic studies over the past decade have challenged this dogma and now support the idea that diabetic population is not uniformly distributed in the highest risk box. Detecting CAD in asymptomatic high risk individuals is controversial and, what is more, in patients with diabetes is challenging, and that is why the reliability of traditional cardiac stress tests for detecting myocardial ischemia is limited. Cardiac computed tomography angiography (CCTA) represents an emerging noninvasive technique able to explore the atherosclerotic involvement of the coronary arteries and, thus, to distinguish different risk categories tailoring this evaluation on each patient. The aim of the review is to provide a wide overview on the clinical meaning of CCTA in this field and to integrate the anatomical information with a reliable therapeutic approach.

Aims: Dolichocarotids (DCs) represent a rare (2-6%) carotid imaging finding in the general population that may be free of clinical significance or be associated with cerebrovascular events. Their detection is traditionally assigned to carotid echo-color Doppler (ECD) and selective angiography (the standard method). The primary aim of this study was to estimate the sensitivity, specificity and accuracy of ECD in detecting DCs. Moreover, we monitored the DC curvature angle and the incidence of TIA, ischemic stroke, myocardial infarction and cardiovascular death over a five-year followup period. Methods: A total of 112 consecutive patients with DCs (80 men, mean age: 61±7 years) were recruited for carotid ECD and carotid angiography due to the persistence of neurological symptoms not well explained on ultrasound evaluations, according to the current guidelines. Results: ECD proved to have 100% sensitivity in detecting tortuosity and coiling and 96% sensitivity in detecting kinking, with an overall accuracy ranging from 92% to 100%. The specificity was 75% for tortuosity, 91% for kinking and 100% for coiling. During the five-year follow-up period, there was a statistically significant increase in tortuosity (61±11° at baseline versus 81±11° after five years, p＜0.001) and the kinking curvature angle (97±3° at baseline versus 100±3° at five years, p＜0.001), whilst no differences were observed with respect to coiling (136±10° at baseline versus 138±11° at five years, p = ns). Moreover, kinking was found to be more frequently statistically associated with cardiovascular death than tortuosity (p = 0.005). Conclusions: DCs predispose patients to potentially disabling and fatal events. ECD plays a primary role in the detection of DCs and therefore should be considered to be a secure and reproducible technique.

An 86-year-old Caucasian man was admitted to the emergency room (ER) for dyspnea. The patient's past medical history included ischemic heart disease with congestive heart failure, permanent atrial fibrillation on anticoagulant prophylaxis with warfarin, chronic obstructive pulmonary disease (COPD), and chronic kidney disease (stage IV K-DOQI) and was unremarkable for diseases affecting the digestive system. The patient also denied any surgical history, trauma, and malignancy. Routine laboratory tests including complete blood count, liver function, and coagulation tests were within the normal range. In the suspicion of acute exacerbation of COPD, the ER work-up included a chest x-ray that showed

Objective: To determine whether age at menarche is an independent predictor of common carotid artery intima-media thickness in overweight and obese adult women. Methods: 403 overweight and obese women, aged 18-72 years, were evaluated. We examined the associations among common carotid artery intima-media thickness (CCA-IMT), age at menarche, body mass index, central fat accumulation (indirectly measured by waist circumference), and other well-known cardiovascular risk factors (blood pressure; fasting serum insulin, glucose and lipids concentrations; insulin resistance [estimated by homeostasis model assessment for insulin resistance]). Results: CCA-IMT was significantly and positively correlated with age (r=0.632, p<0.001), age of menarche (r=0.156, p<0.01), waist circumference (r=0.110, p<0.05), systolic (r=0.292, p<0.001) and diastolic (r=0.183, p<0.001) blood pressure, fasting blood glucose (r=0.265, p<0.001), triglycerides (r=0.204, p<0.001) and total cholesterol (r=0.396, p<0.001) levels. Conversely, CCA-IMT was negatively associated with high-density lipoprotein cholesterol (r=-0.111, p<0.05). Age at menarche was associated with CCA-IMT (r=0.156, p<0.01), age (r=0.110, p<0.05) and waist circumference (r=0.121, p<0.05). Multiple linear analysis showed that only age and age at menarche maintained an independent positive relationship with the CCA-IMT. Conclusions: Age at menarche is positively associated with CCA-IMT, independently of common cardiovascular risk factors (adverse glucose and lipid levels, higher blood pressure, insulin resistance, body fatness and central body fat). Late age at menarche can be considered as an independent cardiovascular risk factor in obese subjects.