Association of dysglycaemia with persistent infarct core iron in patients with acute ST-segment elevation myocardial infarction.

Background: Dysglycaemia increases the risk of myocardial infarction and subsequent recurrent cardiovascular events. However, the role of dysglycaemia in ischemia/reperfusion injury with development of irreversible myocardial tissue alterations remains poorly understood. In this study we aimed to investigate the association of ongoing dysglycaemia with persistence of infarct core iron and their longitudinal changes over time in patients undergoing primary percutaneous coronary intervention (PCI) for acute ST-segment elevation myocardial infarction (STEMI).

Effects of selected pectinolytic bacterial strains on water-retting of hemp and fibre properties.

Aims: To study the effect of selected bacterial strains on hemp water-retting and properties of retted fibre.

Methods And Results: The trials were performed in laboratory tanks. The traditional water-retting process, without inoculum addition, was compared to a process modified by inoculating water tanks with two selected pectinolytic bacteria: the anaerobic strain Clostridium sp.

Gynostemium micromorphology and pollination in Epipactis microphylla (Orchidaceae).

Self-pollination conditions have been recorded frequently in local populations of the genus Epipactis, and structural modifications have sometimes been reported, supporting taxonomic recognition of new species. As part of a survey of gynostemium micromorphology of Italian Epipactis populations, we studied an Apennine population of Epipactis microphylla (Ehrh.) Sw.

[Feasibility and reliability of the study of sentinel lymph nodes with immunohistochemical technique in colonic carcinoma].

Sentinel lymph node sampling, in patients with resectable colon cancer, improved identification of lymph node disease and identified patients likely to benefit from adjuvant therapy. This study examined whether sentinel node sampling accurately predicted lymph node status for patients with resectable colon cancer.

[Laparoscopic appendectomy: retrospective studies of 172 consecutive procedures].

The aim of our study was to assess the efficacy and safety of laparoscopic appendectomy, as performed by experienced and trainee surgeons in a Unit of General Surgery. From June 1997 to May 2002, 172 patients underwent laparoscopic appendectomy. Age below 13 years was an exclusion criterion.