[Cerebral ischemic malacia. A retrospective study of CAT scan-documented cases].

One hundred male patients affected by ischaemic stroke were studied with the use of CT scans. A clinical-biohumoral pattern was traced for every patient, with particular regard to the incidence of risk factors for stroke of which systolic arterial hypertension, appear to be the most frequent. It would be useful to extend this research to female patients as well in order to discover any significant differences between sexes.

[Clinical definition of asymptomatic abdominal masses].

Five patients with asymptomatic abdominal masses (abdominal leiomyosarcoma, giant hydronephrosis, renal cell carcinoma, squamous cell carcinoma of the lung metastatic to the adrenal gland, retroperitoneal non-Hodgkin's lymphoma) are reported. Non invasive investigations such as Echography and Computed Tomography, are very advantageous for the quick diagnosis of asymptomatic abdominal masses and for subsequent therapy.

[Asymptomatic electrocardiographic abnormalities during antiblastic chemotherapy].

In patients under antiblastic treatment electrocardiographic abnormalities without subjective symptomatology were observed. The genesis of these abnormalities is discussed in the light of wath is known from the literature. Periodical electrocardiographic control of patients treated with antiblastic drugs is highly recommended.