Psoas Muscle Index and Density as Prognostic Predictors in Patients Hospitalized with Acute Pancreatitis.

: Early prognostication of acute pancreatitis (AP) patients for those at high risk of complications during hospitalization can facilitate clinical decision-making. Sarcopenia has been proven to be a risk factor for poor prognosis in patients with AP. We aimed to evaluate the association between the muscle parameters measured in computed tomography (CT) and the clinical outcomes of hospitalized patients with AP.

[Means and methods of acoustic protection in aviation: current status and outlook for development].

Analysis of the current status of acoustic protection in aviation shows that despite the material progress in the field, risk of professional pathologies in flying and technical personnel is still high. The situation is dramatized by the lack of effective personal and crew acoustic protectors. The authors speculate on applicability of innovative materials and technologies, ingenious designs of earphones and modular prefabricated demountable structures.

[Criteria of noise pathologies in aviation specialists and their prognostic implications].

The paper outlines the criteria of noise pathologies in aviation specialists after extended period of exposure to high-intensity noise and infrared sound. Analysis of morbidity and clinical researches shows prevalence of such pathologies as neurosensory deafness, hypertension and discirculatory encephalopathy. These disorders were correlated with career length.

[Current problems of nuclear medicine in immunology].

The authors describe in a systemic order the potentialities of the use of nuclear medicine methods in immunology. Two fields of their application were singled out: experimental and clinical immunology, each one including in vivo and in vitro methods. The authors cited examples of their use, emphasizing the importance and prospects of radioimmunoassays for determination of the level of hormones in patients with various immunological pathology.

Modelling of type 1 diabetes with monoclonal antibody ICA-1.

In order to investigate the possible role of pancreatic beta-cell p(64-69) antigens in the development of diabetes type 1, a monoclonal antibody (ICA-1) to the 64-69 kDa antigen family was produced and characterized. Short-term (0.25 mg per rat, intraperitoneally, daily for 9 days) and prolonged (0.