[Results of repeat large-scale dissection of soft-tissue sarcoma following non-radical removal].

The reports deals with the data on repeat large-scale dissection of soft-tissue sarcoma following non-radical removal in 23 patients (13 males and 10 females , aged 14-75; mean age 42+/-30.2 yrs). Repeat surgery was carried out 3-6 weeks after primary one.

[Lipid composition of certain predatory species of fungi of the genus Arthrobotrys].

The aim of this work was to study the effect of the composition of the medium on the biosynthetic activity of fungi belonging to the genus Arthrobotrys, the content of different lipid fractions in them, and their fatty acid composition. The following fractions typical of the majority of microbial species were found in the lipid composition of these predaceous fungi: phospholipids, monoglycerides, diglycerides, sterols, free fatty acids, and triglycerides. The fungi were capable of accumulating from 2.

[Clinical course of supratentorial brain tumors in children and adolescents].

The classical concept concerning the character of development of the blastomatose process in the brain is frequently altered when applied to children and adolescents with supratentorial newgrowths. An analysis of 102 cases with verified newgrowths of a different histological nature and localization in the supratentorial space permitted to distinquish 4 types of a clinical development of this kind of pathology: (1) with an acute onset and short-term development of the tumor process; 2) with a gradual, progressive increase of symptoms, but with expressed and long-term remissions; 3) with a slowly progressive development of the disease and a sudden severe syndrome of decompensation or terminal state; 4) with acute clinical signs of a newgrowth and a replacement by a subsequent progressive remittent development.