Circulating activated protein C levels are not increased in septic patients treated with recombinant human soluble thrombomodulin.

Background: Recombinant human soluble thrombomodulin (rTM) has been used for the treatment of disseminated intravascular coagulation in Japan, and an international phase III clinical trial for rTM is currently in progress. rTM mainly exerts its anticoagulant effects through an activated protein C (APC)-dependent mechanism, but the circulating APC levels after rTM treatment have not been clarified. This prospective observational study investigated plasma APC levels after rTM treatment.

Hyperlactemia can predict the prognosis of liver resection.

Although hyperlactemia is known to accompany hepatic failure and metabolic acidosis, few reports examined the relationships between lactate concentrations and outcome after liver resection. We examined the ability of arterial plasma lactate concentration to predict the patient outcome after hepatectomy. The relationships of arterial lactate and base excess (BE) measured on admission to the intensive care unit (ICU) after hepatectomy to postoperative outcome were investigated in 151 consecutive patients.

[Use of PCR based diagnosis for common invasive fungal infections in the intensive care unit].

Deep-seated Candida infections and invasive aspergilloma are becoming a serious problem for individuals who need intensive care. The laboratory diagnosis of such infections is sometimes delayed due to relatively slow growth of these yeasts from clinical specimens. Several studies seem to indicate that early detection of deep-seated and invasive fungal infections is possible using genomic amplification methods.

[Polymorphisms related to SIRS and inflammatory response].

Recently, susceptibility and outcome of disease are proved to depend on some gene polymorphisms. Here, we review of gene polymorphisms and its contributions to systemic inflammatory response syndrome (SIRS) and inflammation. The relationships of many polymorphisms, such as TNF, IL-1, PAI-1, TLR, etc.

Improvements of PCR-based identification targeting the DNA topoisomerase II gene to determine major species of the opportunistic fungi Candida and Aspergillus fumigatus.

For the simple and rapid detection/identification of major pathogenic fungal species such as Candida albicans, C. tropicalis, C. parapsilosis, C.