[Primary lymphomas of bones and soft tissues: comparative assessment of treatment results].

Aim: To evaluate the efficiency of intensive polychemotherapy (PCT) in adult patients having diffuse large B-cell lymphoma (DLBL) of bones and soft tissues with and without poor prognostic factors (PPF).

Subjects And Methods: Out of 58 enrolled patients, 51 were diagnosed as having DLBL. Burkitt's lymphoma (BL) was diagnosed in 6 patients.

[Permeability of the hemato-ophthalmic barrier in uveitis].

The results of examining the hematoophthalmic barrier permeability by radiometry and biotests with anterior chamber and vitreous humor are analyzed. Injection of the radiopharmaceutical into the vorticose veins provides the most effective pharmacokinetics, vs. suprachoroidal and subconjunctival injections.

[The surgical treatment of uveal glaucoma].

The paper describes results after surgical treatment of 17 eyes with uveal glaucoma. Since conservative treatment could not achieve normalization of intraocular pressure, the following surgical interventions were made; peripheral intralamellar iridencleisis (7 eyes), sinusotrabeculectomy with basal iridectomy (4 eyes), iridocycloretraction (2 eyes), diathermocoagulation of the ciliary body (2 eyes), drainage by a silicon tube (2 eyes). Surgical complications were hyphema in 2 eyes, injury of the lens capsule in 1 eye; in 4 eyes a slight aggravation of the uveal process after the surgery was arrested by antiinflammatory therapy.

[The results of simulating congenital pathology of the extraocular muscles].

The paper describes results after calculating the distribution of tensions in the cornea in case of anomalies in the action and insertion of oculomotor muscles. The calculation was made on the basis of theories of thin coats considering the gradient of corneal thickness. By the results of the calculation, the lines of equal tensions (isochroms) were built, the forms of which is well correlated with clinical results.