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Biomedical subjects

W Witczak

Publications and source records attributed to W Witczak.

43 records · Page 3Linked to original sources

[Renal hemangiosarcoma].

A case of a 44-year woman with renal haemangiosarcoma. Patient suffered from hematuria which lasted for two months and was associated with anemia. Diagnosis was made after surgery by histological associated with examination of the excised tumor.

Adult↗

[Cardiologic risk factors for stroke].

The aim of this work was to investigate the cardiologic risk factors for stroke. 232 patients were studied. All of them had a stroke. There were 133 males and 99 females. The most often observed cardiologic risk factor for stroke was ischaemic heart disease, which was present in 48.2% of all the cases. Usually ischaemic heart disease was observed as stable angina pectoris (34.4%) and past cardiac infarction (9.9%). Dysrrhythmia and conduction abnormalities were present in 46.1% of cases, mostly as premature ventricular beats (13.4%) and atrial fibrillation and atrial flutter (12.5%). Congenital and acquired heart diseases (11.6%) and chronic circulatory failure (15.9%) were recognized in lower per cent of the cases. The assessments of other authors and our observations evidence the relevance of cardiologic risk factors in stroke.

Adult↗