Cellular and humoral systemic and mucosal immune responses stimulated by an oral polybacterial immunomodulator in patients with chronic urinary tract infections.

An oral polybacterial immunomodulator Urostim (U), composed of killed cells and their lysates from E. coli expressing type 1 and Pili, E. coli Rc mutant, P.

On the interrelationships between erythrocyte aggregation, plasma viscosity and the total peripheral resistance in arterial hypertension.

A probable conjunction of hemodynamic- and rheological variables was tested in hypertensive patients. Most pronounced correlation was fixed for some indices (sizable in value for plasma viscosity and small but distinct for blood pressure and ZSR) vs. total peripheral resistance.

[Cardiovascular changes among deceased patients with diabetes mellitus and diabetic nephropathy among 9015 autopsied over the age of 14].

Out of 9015 necropsies of patients, over the age of 14, performed between January 1, 1967 and March 1, 1979 at a general hospital in Sofia, 729 of them (8,07%) proved to have diabetes as well. Renal complications were found in 315 of them (43,2%)--chronic pyelonephritis being most frequent (21,2% of all diabetics) followed by diabetic glomerulosclerosis (DG)--18,5 per cent of the diabetics and in 7,9 per cent--a combination of both complications. The authors studied only the patients with DG.

[Incidence of chronic glomerulonephritis and its hypertonic terminal-stage syndrome and the severity of the cardiovascular changes among 9015 autopsied patients over 14].

Chronic glomerulonephritis (CGN) is responsible for 105 (1.16%) of all 9015 necropcies in a multi-specialized hospital but it occupies the third place after chronic pyelonephritis and diabetic glomerulosclerosis 9.20 per cent.