Steroid myopathy: clinical and immunohistochemical study of a case.

A 42 year old woman with foot process disease, was treated with corticosteroids for 6 years. She had been suffering, for about 3 years from progressive muscle weakness of the limbs, accompanied by general paresthesia, cramps of the calves and burning muscle pain both at rest and an effort. The clinical, neurophysiological and histochemical examination indicated noninflammatory myopathic damage.

Myopathy associated with AIDS.

We report 3 cases of AIDS complicated by muscular disease: 2 with acute polymyositis and 1 with severe noninflammatory myopathy. Tests for an alternative infectious etiology were negative. HIV may well have a tropism for muscle tissue.

Oestrogen and progesterone sensitivity in cultured meningioma cells.

Several studies have detected oestrogen and progesterone receptors in meningioma specimens; recently we have also confirmed the presence of steroid receptors in cultured cells from meningiomas. This paper describes the oestrogen and progesterone receptor assay in cultured cells from 6 meningiomas and the influence of steroid hormones on the cell growth and morphology. Four (66%) of the 6 specimens were positive for both receptors.

Serum and cerebrospinal fluid enzymes in subarachnoid haemorrhage.

Serum levels of creatine kinase (CK) and its isoenzyme CK-MB, lactate dehydrogenase (LDH), hydroxybutyric dehydrogenase (HBDH), glutamic oxalacetic transaminase (GOT) and glutamic pyruvic transaminase (GPT) were studied in 50 patients with subarachnoid haemorrhage. In 18 cases the cerebrospinal fluid (CSF) was also examined for total concentration of CK and CK-MB. The results were correlated with the degree of neurological deterioration, the angiographic spasm and prognosis.