[Morphological diagnosis of renal cell carcinoma. Histo-cytological parallels].
A detailed parallel histo-cytological investigation of 100 observations on renal cell carcinoma showed that these tumours had a various macro- and microscopic structure. For the substantiation of correct diagnosis material should be taken from several places of the tumour of different microscopic structure. In diagnosis all detected variants of the structure of the tumour and the degree of cellular anaplasia should be mentioned. A clear-cell variant in the pure form was revealed in 52% of cases, other one-type variants were very rare (7%). In tumours of a mixed structure (41%) there were observed various combinations of all the variants occurring in the order: clear-cell, granular-cell, sarcoma-like, glandular. Collation of Histological and cytological data showed that in the overwhelming majority of cases (97%) there was a complete coincidence in determination of the morphological type of renal cell carcinoma.
D000230:Adenocarcinoma / Q000175:diagnosis / Q000473:pathology*; D006801:Humans; D007668:Kidney / Q000473:pathology; D007680:Kidney Neoplasms / Q000175:diagnosis / Q000473:pathology*
Morfologicheskaia diagnostika pochechnokletochnogo raka. Gistotsitologicheskie paralleli