BACKGROUND Hypomagnesaemia is one of the main side effects of cisplatin-based chemotherapy regimens in cancer patients. The aim of the current investigation was to evaluate the effect of oral magnesium oxide (MgO) supplementation on cisplatin-induced hypomagnesemia. METHODS This parallel-randomized controlled, open label trial was conducted in a hospital of Iran University of Medical Sciences...

Clinically suspected hypomagnesaemia was confirmed in 21 patients over 12 months; all patients had been exposed to either short-term vigorous diuretic treatment or moderate-dosage long-term treatment. Magnesium depletion was compounded by a hospital diet surprisingly low in magnesium, a local soft water supply, and, in some patients, high alcohol intake. Common presenting symptoms included depr...

BACKGROUND Proton pump inhibitors (PPIs) are a mainstay therapy for all gastric acid-related diseases. Clinical concerns arise from a small but growing number of case reports presenting PPI-induced hypomagnesaemia (PPIH) as a consequence of long-term PPI use. Current opinion is that reduced intestinal magnesium absorption might be involved, but nothing is known on the molecular mechanism underl...

UNLABELLED Etoposide, methylprednisolone, cytarabine and cisplatin (ESHAP) is one of the mostly widely used chemotherapy regimens for patients with relapsed lymphomas. Cisplatin administration is commonly associated with electrolyte imbalance. Careful monitoring of renal function and serum electrolytes is therefore essential in this setting. AIMS To review the practice of electrolyte monitori...

BACKGROUND Cyclosporine (CsA) treatment is associated with hypomagnesaemia due to a renal Mg(2+) leak. In animal studies a role for the Mg(2+) channel TRPM6 localized in the distal convoluted tubule and stimulated by epidermal growth factor (EGF) is suggested. We hypothesize that CsA-induced hypomagnesaemia is due to a renal magnesium leak, also in patients, resulting from a downregulation of t...