Subcutaneous fat necrosis of the newborn (SCFN) is a very rare disorder, which can be complicated by hypercalcaemia and thrombocytopenia. The case is presented of an infant with SCFN and symptomatic hypercalcaemia, who developed calcifications in the liver, the inferior vena cava, and the atrial septum of the heart. The hypercalcaemia was treated with hyperhydration, frusemide, glucocorticoids,...

Severe hypercalcaemia during pregnancy is rare and most cases are secondary to hyperparathyroidism. This is the first report of a parathyroid hormone related protein (PTHrP) secreting neuroendocrine tumour of the pancreas manifesting with severe hypercalcaemia during pregnancy. Measurement of PTHrP was useful in both the diagnosis and follow up of our patient and should be considered in the dia...

Some relations between metastatic bone disease and calcium homoeostasis were determined in a consecutive series of 81 patients with solid malignant tumours attending for radionuclide bone scans. Biochemical evaluation showed that bone resorption from metastatic disease was generally not enough to account for hypercalcaemia. While skeletal metastases were present in about half of the patients wh...

A case of severe hypercalcaemia associated with a non-secretory multiple myeloma in the absence of skeletal deposits is described. The importance of considering this condition in the differential diagnosis of hypercalcaemia in the elderly is discussed.

tivity, and cardiovascular risk factors in hypopituitary adults. J Clin Endocrinol Metab 1995;80:153–9. 12 Bulow B, Hagmar L, Mikoczy Z, Nordstrom CH, Erfurth EM. Increased cerebrovascular mortality in patients with hypopituitarism. Clin Endocrinol (Oxf) 1997;46:75–81. 13 Fowelin J, Attrall S, Lager I, Bengtsson BA. Effects of treatment with recombinant human growth hormone on insulin sensitivi...

Introduction. Postrenal transplant bone disease is a significant problem. Factors influencing postrenal transplant bone status include high dose acute and low dose long-term steroid use, persistent hypercalcaemia, and graft failure. In this study, we aimed to determine the prevalence of hypercalcaemia and to evaluate the risk factors for postrenal transplant hypercalcaemia in long-term renal tr...

BACKGROUND Severe hypercalcaemia is a rare but clinically significant condition in infancy and childhood. Parathyroid hormone-related peptide (PTHrP)-mediated hypercalcaemia resulting from a malignancy is rare and only a handful of case reports have outlined its incidence alongside a benign condition. OBJECTIVES To describe the diagnostic workup and management of an infant with hypercalcaemia...

Case series summary This case series describes two young sibling cats and an additional unrelated cat, from two separate households, that developed hypercalcaemia associated with hypervitaminosis D. Excessive vitamin D concentrations were identified in a natural complementary tinned kitten food that was fed to all three cats as part of their diet. In one of the cases, there was clinical evidenc...

Objective . This study aims to highlight the challenges in the diagnosis of hyperparathyroidism (HPT) in patients with advanced chronic kidney disease (CKD). Methods . In this report, we describe a middle-aged Filipino gentleman with underlying CKD who presented with intractable nausea, vomiting, severe and medically refractory hypercalcaemia and parathyroid hormone (PTH) concentrations in exce...