Publications by authors named "Brodetskyi I"
Objective: Aim: The purpose of the study was to identify the influence of the patient's sex and age, the volumes of the salivary gland and pleomorphic adenoma on the histological variants of the tumor.
Patients And Methods: Materials and Methods: The study included 21 women and 9 men with pleomorphic adenomas of the salivary gland. In 15 cases, a mesenchymal variant of pleomorphic adenoma was identified, in 5 cases - an epithelial variant, in 10 cases - a mixed variant.
Objective: The aim is to establish the relationship between some clinical, physiological and morphological parameters in patients with the consequences of an acute injury considering the features of pathological and reparative changes in the bone fragments of the lower jaw formed during a fracture using clinical and morphological methods.
Patients And Methods: Materials and methods: The material of the study was bone fragments of the lower jaw, removed during osteosynthesis operations in 20 patients with traumatic comminuted fractures. Also, the material of the study was the data obtained during the examination of the above patients.
Objective: The aim: To describe an integrated approach to the morphological diagnosis of different types of pleomorphic adenomas of the salivary gland.
Patients And Methods: Materials and methods: Surgical and biopsy material from 30 patients with pleomorphic adenomas of epithelial, mixed and mesenchymal variants was studied using histological, immunohistochemical, genetic, morphometric and statistical methods.
Results: Results: The results of research allowed us to identify methods for determination the pleomorphic adenomas types.
Objective: The aim is to substantiate morphologically the resection boundaries of the salivary gland tissue in the surgical treatment of patients with pleomorphic adenoma of different histological variants.
Patients And Methods: Materials and methods: The study used autopsy, surgical and biopsy material, divided into 2 groups. Group 1 included autopsy material (n=6), represented by tissue fragments of the parotid salivary gland, in which macroscopic and microscopic examination did not reveal any general pathological processes.
Objective: The aim is to reveal the expression features of MCA to human papilloma virus type 16 and anti-Epstein-Barr virus in the pleomorphic adenoma, surrounding and intact salivary gland.
Patients And Methods: Materials and methods: It was used surgical and biopsy material from 30 patients, represented by pleomorphic adenomas with surrounding to tumor tissue of the salivary gland and intact tissue of the salivary gland (the distance between the tumor and the intact salivary gland - 10 mm). Immunohistochemical study was performed using mouse monoclonal antibody (MCA) to human papilloma virus type 16 (clone CAMVIR-1, «Diagnostic BioSystems», USA) and anti-Epstein-Barr virus (LMP, clone CS.
Objective: The aim is to give a morphological characteristic of tumors and tumor-like lesions of the salivary glands in the course of a comprehensive analysis of the surgical material.
Patients And Methods: Materials and methods: The study used surgical material from 67 patients with various pathologies of the salivary glands. The patients were treated at Kyiv City Clinical Hospital No.
Objective: The aim is to reveal the immunohistochemical features of human papilloma virus type 16 expression in various histological variants of pleomorphic adenomas of the salivary gland.
Patients And Methods: Materials and methods: The material of the study was surgical and biopsy material from 30 patients with pleomorphic adenomas of the salivary glands, among which in 15 cases mesenchymal was detected, in 10 - mixed, in 5 cases - epithelial histological variant, respectively. Immunohistochemical study was performed, using mouse monoclonal antibody to human papilloma virus type 16.
Objective: The aim is to determine the clinical and morphological dependencies, which are important for diagnostics, treatment and prediction of outcomes of pathological processes in the region of the LTM with complicated eruption, as based on the study of histopathological changes of paradental tissue (mucous membrane, walls of retromolar pocket, alveolar bone tissue).
Patients And Methods: Materials and methods: The materials of the study were 34 biopsy specimens of pathologically altered soft tissue and parodontium obtained as a result of pericoronectomy, extraction of the LTM and other surgical interferences performed based on the relevant indications in 28 patients in the region of the LTM with complicated eruption. Morphological and statistical research methods were used.
Objective: The aim of the study is to reveal the morphological features of pleomorphic adenomas of the salivary glands during a comprehensive examination of the surgical material.
Patients And Methods: Materials and methods: Surgical material from 30 patients with pleomorphic adenomas of the salivary glands was studied. Microspecimens stained with hematoxylin and eosin were studied, using an Olympus BX-41 microscope (Japan) with subsequent processing with the Olympus DP-soft version 3.
Background: The most common type of salivary gland tumor is pleomorphic adenoma. The genetic area of focus in the diagnosis of salivary gland tumors is a study of the role of miRNA.
Methods: Twenty-two patients with pleomorphic adenomas of the salivary glands were used for the examinations.
Own experience of treatment of a narcotic dependence patients, suffering osteomyelitis of jaws, was analyzed. In those patients, who have had exposed themselves towards toxic impact of narcotic substances (even after arrest of the consumption) for a long period of time, the inflammation spreading on the bones of facial middle zone and the skull base with occurrence of a life3threatening purulent3septic, including intracerebral, complications (cerebral аbscess, meningitis, sepsis) were observed. Additional division of cerebral abscess on open and closed forms for optimization of diagnosis of іntracranial complications was proposed.
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