Follow-up after four-year quality improvement program to prevent inferior limb deep vein thrombosis in intensive care unit.

Introduction: Deep vein thrombosis (DVT) is a life-threatening complication in intensive care unit (ICU) patients and DVT incidence is used as a marker of quality care. In our ICU an educational program for implementation of DVT prophylaxis and ultrasound screening resulted in a remarkable decrease in DVT incidence which fell from 11.6% to 4.

Implantation of 3951 long-term central venous catheters: performances, risk analysis, and patient comfort after ultrasound-guidance introduction.

Background: Despite evidence demonstrating improved safety with ultrasound-guided placement of central venous catheters (CVC) in comparison with the use of anatomical landmarks, ultrasound guidance is still not routinely used by all physicians when obtaining central venous access.

Methods: We report data pertaining to the placement of long-term CVCs in a 7-year period before and after ultrasound guidance was introduced. We included 3951 procedures (total of 1,642,402 catheter days) in our study: 1584 using the anatomical landmark method (landmark group, January 2000 to May 2003), and 2367 with ultrasound guidance (ultrasound group, June 2003 to May 2007).

Effects of hemoperfusion with an immobilized polymyxin-B fiber column on cytokine plasma levels in patients with abdominal sepsis.

Aim: The beneficial role of hemofiltration with immobilized polymyxin-B fiber (PMX) columns in sepsis, especially sepsis due to gram-negative bacteria, has previously been emphasized. Although the efficacy of PMX-B fiber-mediated hemofiltration in reducing plasma levels of cytokines has been reported, other studies did not confirm this observation. Here we report the effects of PMX-B fiber-mediated hemofiltration on outcome and cytokine plasma levels in patients with abdominal sepsis.

Early tracheostomy in intensive care unit: a retrospective study of 506 cases of video-guided Ciaglia Blue Rhino tracheostomies.

Background: Percutaneous dilatational tracheostomy (PDT) is a common procedure in critically ill patients, but the correct timing is still controversial. This study was designed to establish whether an early timing in video-guided Ciaglia Blue Rhino PDT affects the duration of mechanical ventilation (MV) and the length of stay (LOS) in intensive care unit (ICU). Secondary clinical outcomes were the overall hospitalization duration and the mortality rate.