[Lupus pregnancy, its effect on the course of lupus nephritis and the evaluation of fetal loss frequency].

The subject of analysis were data concerning the 101 pregnancies in 43 patients with systemic lupus erythematodes observed in years 1965-1990. The evaluation proved that pregnancy does not deteriorate the course of lupus nephritis that is in the remission before the conception. In lupus patients the risk of fetal loss and stillbirth is high, especially in the presence of anticardiolipin antibodies.

[Monthly intravenous cyclophosphamide in the treatment of lupus nephritis].

21 patients with severe active lupus nephritis (LN) were treated with intravenous cyclophosphamide monthly doses 0.75 g/m2. The effects were compared with the results obtained in 22 patients by the oral prednisone administration in the dose 1 mg/kg/day.

Hereditary porphyria manifesting itself during renal failure in a 49-year-old woman.

Clinical findings in a female patient aged 49 years suggested Conn's syndrome (hypokalemia, alkalosis, hypertension) developing in the course of renal failure. During treatment biochemically confirmed porphyria manifested itself, and the patient died several days later. On autopsy and in histological examinations malignant nephrosclerosis of vascular origin, nodular hyperplasia of the adrenal cortex and lesions of other organs were found.