1. As it has been suggested that the beneficial effect of methylprednisolone in shock is due to its effect on erythraocyte oxygen affinity, we studied its effect on incubated erythrocytes and on haemoglobin solution. 2. Incubation of fresh whole blood anticoagulated with acid/citrate/dextrose with methylprednisolone (7 mmol/l) produced a significant decrease in oxygen affinity, which was not se...

Acute aphasia is rare in multiple sclerosis. We describe 3 patients with multiple sclerosis who had acute exacerbations presenting as aphasias. One patient had a mixed transcortical aphasia, 1 had a transcortical motor aphasia, and 1 had a Broca aphasia. Magnetic resonance imaging scans of the brain with contrast enhancement revealed new white matter lesions in the left hemisphere in all 3 pati...

Methylprednisolone pharmacokinetics and its directly suppressive effects on plasma cortisol, blood histamine (basophils), and circulating helper T cells were evaluated in six obese (at least 35% above ideal body weight) men and six nonobese male volunteers. Methylprednisolone doses of 0.6 mg/kg total body weight were administered as the 21-succinate sodium salt. Absolute clearance (in liters pe...

Fifty-nine patients in septic shock were observed for the development of the adult respiratory distress syndrome (ARDS) prior to and after receiving either 30 mg/kg methylprednisolone sodium succinate, 6 mg/kg dexamethasone sodium phosphate or no steroid. Serum levels of C3, C4 and Factor B allowed classification of 42 patients by activation of complement pathways. Despite a trend toward patien...

Adult-onset erythromelalgia (EM) is a rare disease characterized by episodic bouts of burning pain and erythema for which the optimal therapy is unclear. In this report, we describe a 68-year-old Japanese woman with adult-onset EM. Intravenous administration of methylprednisolone sodium succinate 1,000 mg/day dramatically improved her pain as evaluated by the visual analog scale. Although the p...