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Biomedical subjects

A L Kossovoĭ

Publications and source records attributed to A L Kossovoĭ.

At least 19 recordsLinked to original sources
PubMed1991

[Roentgenological diagnosis of injuries of the tibiofibular syndesmosis].

Under study there were 23 patients without alterations in the area of tibiofibular syndesmosis, 53 patients with isolated injuries and 132 patients with associated injuries in the area of syndesmosis. Roentgenogrammetry (calculation of the tibiofibular index) and special filtration of the roentgenogram picture were performed. Roentgenogrammetric indices of ruptures of syndesmosis and peculiarities of bone injuries at the level of syndesmosis were established.

Adolescent↗
PubMed1990

[X-ray diagnosis of injuries of middle and distal parts of the hand].

384 victims aged 1 to 14 years with damages of middle and distal hand parts were examined. The rate of osteo-epiphysiolysis, hand damages without affection of zone of growth in different short bones of hand is presented. Significant group of damages is composed of subperiosteal fractures and osteo-epiphysiolysis. Special features of different types of osteo-epiphysiolysis and roentgenologic signs which differ them from juxta-epiphyseal fractures are described. Of special significance in diagnosis of osteo-epiphysiolysis is the "bone lamina" sign and uneven expansion of the zone of growth.

Adolescent↗
PubMed1989

[Diagnosis of spinal fractures using optical processing of the roentgenologic image].

X-ray examinations by a traditional method in 694 patients with non-complicated compression fractures in the thoraco-lumbar part of the vertebral column do not always give the exact picture of the character of fractures of the vertebral column. The method of optic processing the roentgen picture was used in 30 patients for more detailed analysis of structural changes in the vertebrae bodies. The method allowed to specify structural changes in the vertebra bodies, including the detection of the fracture plane, abruption of a body portion, detection of an additional contour of the limiting plate in its pressing into the vertebra body and the zone of infiltration in the upper portions of the body.

Absorptiometry, Photon↗
PubMed1987

[Results of using autologous and demineralized allogeneic bone transplants in reconstructive operations on the mandible in children with the syndrome of the first and second branchial arches].

A comparative clinico-roentgenological assessment of results of transplantation of auto- and allogenic demineralized transplants in reconstructive operations on the mandible was made in 58 children with the syndrome of the first and second branchial arches aged from 1 to 14 years. It was found that the substitution of the transplants by a new bone tissue was developing similarly. Allogenic bone transplants have a number of advantages over autotransplants: a simpler treatment and modelling the absence of an additional trauma to the child and a shorter duration of the operation.

Adolescent↗
PubMedDate not supplied

[Panoramic zonography in the diagnosis of orbital fractures].

A total of 453 patients with acute injuries of the upper and median zones of the facial skull were examined. The most frequent injury was that to the orbital entrance, fractures of the inferior wall; fractures of the exterior, interior, and anterior walls were less incident, and fractures of the orbital apex were the most rare. Types of the skull bone fractures, associated with injury to the orbital walls, were distinguished. The x-ray semeiotics of injuries to the orbital walls was specified making use of panoramic sonography. Panoramic zonography [correction of sonography] with the use of the Zonark [correction of Sonarc] apparatus helps identify the volume and extension of the injuries on all the orbital walls and is altogether an effective method for the diagnosis of the orbital wall fractures.

Adolescent↗