Clinical adoption of Nephrocheck® in the early detection of acute kidney injury.

Acute kidney injury is a common complication of acute illnesses and is associated with increased morbidity and mortality. Over the past years several acute kidney injury biomarkers for diagnostication, decision-making processes, and prognosis of acute kidney injury and its outcomes have been developed and validated. Among these biomarkers, tissue inhibitor of metalloproteinase-2 (TIMP-2) and insulin-like growth factor-binding protein 7 (IGFBP7), the so-called cell cycle arrest biomarkers, showed a superior profile of accuracy and stability even in patients with substantial comorbidities.

PR interval genome-wide association meta-analysis identifies 50 loci associated with atrial and atrioventricular electrical activity.

Electrocardiographic PR interval measures atrio-ventricular depolarization and conduction, and abnormal PR interval is a risk factor for atrial fibrillation and heart block. Our genome-wide association study of over 92,000 European-descent individuals identifies 44 PR interval loci (34 novel). Examination of these loci reveals known and previously not-yet-reported biological processes involved in cardiac atrial electrical activity.

Advantages of new technologies in oral mucosal surgery: an intraoperative comparison among Nd:YAG laser, quantic molecular resonance scalpel, and cold blade.

The aim of this study is to evaluate the possible intraoperative advantages of Nd:YAG laser and quantic molecular resonance (QMR) scalpel in oral soft tissue surgery. One hundred sixty-three interventions were evaluated. Group 1 (G1) included 77 interventions performed with Nd:YAG laser, group 2 (G2) 45 with QMR scalpel, and group 3 (G3) 41 with cold blade.

Erratum to: A novel frameshift mutation in exon 12 of the adenomatous polyposis coli gene in an Italian family with familial adenomatous polyposis and desmoid tumour.

[This corrects the article on p. 235 in vol. 4, PMID: 20589194.