Search PubMed⌕ Search

Biomedical subjects

M Bak

Publications and source records attributed to M Bak.

At least 127 records · Page 7Linked to original sources
PubMed1983

[Use of aspiration biopsy for the cytodiagnosis of non-Hodgkin's lymphoma].

The data on application of fine-needle aspiration biopsy followed by cytologic investigation in the diagnosis of non-Hodgkin's lymphomas are reported. Changes in cell population and presence of proliferating cells, characteristic of non-Hodgkin's lymphomas, can be detected by this method. Since the procedure is simple, painless, complication-free and assures a more than 90% accuracy, its application is indicated for diagnosis of non-Hodgkin's lymphomas.

Biopsy, Needle↗
PubMed1981

[Angioimmunoblastic lymphadenopathy].

Cytological, histological and ultrastructural characteristics of a cose of an extranodal and nodal angioimmunoblastic lymphadenopathy persisting during several years are given. Angiomatous proliferation in the case reported seemed to be identical both in the lymph node and in the cutaneous infiltration. Types of cells seen in the angioimmunablastic lymphadenopathy did not differ from those of other immunoreactive processes. In the extranodal infiltrates in addition to other phenomena thickening of the immunological techniques decrease of the natural cytotoxicity and the number of T-lymphocytes could be observed.

Autoantibodies↗
PubMed1981

[Ultrastructure of malignant non-Hodgkin lymphomas].

Ultrastructural characteristic features of non-Hodgkin malignant lymphomas-based on the analysis of 51 cases are dealt with. It is concluded, that ultrastructural changes of lymphomas can be correlated with the light microscopic findings and tumours arising from T and B cells can be distinguished also on the ultrastructural level. Electron microscopy should be regarded as an additional method in classification and differential diagnosis of non-Hodgkin malignant lymphomas. It contributes to a more exact diagnosis and clarifying the histogenesis of these tumours.

B-Lymphocytes↗