URETERO-PELVIC JUNCTION OBSTRUCTION IN CHILDREN: IS VASCULAR HITCH AN EFFECTIVE AND SAFE SOLUTIONS IN VERY LONG TERM OUTCOME? REPORT OF 25 YEARS FOLLOW-UP

Vascular (VH) according to Hellstrom-Chapman technique is considered a safe and effective alternative approach to pure extrinsic Ureteropelvic Junction Obstruction (UPJO) with good results in short and medium term, but few data are available on long and verylong term outcomes.Our aim is to evaluate VH long and very-long term outcomes in patients tr

In the paper, a wideband miniaturized impedance-transforming quadrature four-feed network with a flat output phase difference is presented and applied to the design of an active integrated GNSS antenna where no extra impedance matching circuit is needed.The features of impedance transformation and flat output phase difference are achieved Bearings

"nLeukocyte adhesion deficiency type 1 (LAD 1) is an autosomal recessive hereditary disorder resulting from deficiency of CD18, characterized by recurrent bacterial infections.We report two consanguineous patients with Leukocyte adhesion deficiency type 1( LAD1).These two infant boy patients were referred to us, within a short period of time,

Human perception, and consequently behaviour, is driven by attention dynamics.In the special case of rivalry, where attention alternates between competing percepts, such dynamics can be measured and their determinants investigated.A recent study in the fruit fly, Drosophila melanogaster, now shows that the origins of attentional rivalry may be quit

Social interaction is a dynamic and variable process.However, most hyperscanning studies implicitly assume that inter-brain synchrony (IBS) is constant and rarely investigate the temporal variability of the multi-brain networks.In this study, we used sliding windows and k-mean clustering to obtain a set of representative inter-brain network states