[Prevalence of enuresis in old males according to questionnaire data].

We have made a questionnaire survey on an enuresis rate among old males living in Vilnus. Using questionnaires on enuresis, MMSE-30 test and GDS-15, we have examined a random sample of 294 males aged 75 to 95 years and older from January 2003 to December 2004. Enuresis was diagnosed in 26.

[Quantitative assessment of the status of patients with rheumatic diseases].

A system of operative quantitative assessment of the status of patients with rheumatoid arthritis (RA), osteoarthrosis (OA), systemic lupus erythematosus (SLE) and systemic scleroderma (SSD) was developed using a mathematical model of discriminant analysis. Data contained in case histories of 120 patients with RA, 112 with OA, 106 with SLE and 63 with SSD were used to determine discriminant coefficients of linear discriminant equations of some functional systems: locomotor, cardiovascular, respiratory, renal, digestive, nervous, skin and subcutaneous fat, immunological as well as laboratory findings on disease standing. Knowing discriminant coefficients, one can determine an index in any values of functional indicators that characterize the status of one or another system in any phase of the treatment of a patient.