[Medical clearance for missions abroad (EEU): definitions, recommendations for use and performance].

Standards for medical clearance for private or business missions abroad are--at least in the German speaking countries--not clearly defined and mostly derived from the old terminus "Tropentauglichkeit" which means fit for mission in the tropics. The authors now define a new standard, called "Entsendungstauglichkeitsuntersuchung" which means clearance of fitness for all types of missions abroad, independent of distinct climatic zones. To meet the inhomogenous requirements of different institutions and different types of missions the medical examination proposed follows a modular structure to optimize economic and medical use of resources.

Molecular characterization of a non-Babesia divergens organism causing zoonotic babesiosis in Europe.

In Europe, most reported human cases of babesiosis have been attributed, without strong molecular evidence, to infection with the bovine parasite Babesia divergens. We investigated the first known human cases of babesiosis in Italy and Austria, which occurred in two asplenic men. The complete 18S ribosomal RNA (18S rRNA) gene was amplified from specimens of their whole blood by polymerase chain reaction (PCR).

Evaluation of antiinflammatory and antiadhesive effects of heparins in human endotoxemia.

Objective: Cytokines and adhesion molecules have a decisive role in the development of early inflammatory response as well as the late sequelae of sepsis. Because L-selectin-deficient mice are protected from lethal endotoxemia, blockade of L-selectin may provide a useful therapeutic option in human sepsis. Heparin has immunomodulatory properties and effectively inhibits L- and P-selectin binding in vitro.

Target site concentrations of ciprofloxacin after single intravenous and oral doses.

To characterize the potential of ciprofloxacin penetration into human soft tissues following intravenous (i.v.) and oral (p.

Effect of factor X inhibition on coagulation activation and cytokine induction in human systemic inflammation.

Anticoagulants have gained increasing attention in the treatment of sepsis. This study used danaparoid to investigate the role of factor Xa in endotoxin-induced coagulation and inflammation and its effectiveness when coagulation activation has already occurred. Thirty healthy volunteers were enrolled in the randomized, placebo-controlled trial.

Acenocoumarol decreases tissue factor-dependent coagulation during systemic inflammation in humans.

Background: Coumarin derivatives are still widely used for prophylaxis of thromboembolic events and therefore represent important comparator substances for new anticoagulants. Measurement of the efficacy of such novel compounds in a human coagulation model with adequate biomarkers could be useful for early-phase clinical drug development. To evaluate the applicability of a well-established model of tissue factor-dependent coagulation for defining anticoagulant potency, we investigated the effects of acenocoumarol in experimental human endotoxemia.

Treatment of systemic lupus erythematosus by immunoadsorption in a patient suffering from tuberculosis.

We report on a 40-year-old man, admitted with fever and weight loss, in whom systemic lupus erythematosus (lupus nephritis World Health Organization type IV) and concomitant acute lung tuberculosis were diagnosed. Conventional treatment of diffuse proliferative nephritis with cytotoxic drugs was thought to be too dangerous in the presence of active tuberculosis. A combination of immunoadsorption and steroids was instituted for the treatment of systemic lupus erythematosus.