OBJECTIVE Hypocalcaemia is a frequently arising complication following total thyroidectomy. Routine postoperative prophylactic administration of vitamin D or metabolites and calcium reduce the incidence of symptomatic hypocalcaemia; this article reports evaluating its cost-effectiveness in Colombia. METHODS Meta-analysis was used for comparing the administration of vitamin D or metabolites to...

AIMS To describe the various ways in which vitamin D deficiency presents in children in selected districts of London and to identify which factors, if any, determine the mode of presentation. METHODS Retrospective review of patients presenting to Newham General, Royal London, Great Ormond Street, and King's College Hospitals between 1996 and 2001 with either hypocalcaemia or rickets caused by...

We present this rare occurrence of a 17 yr old boy, a known case of congenital hypoparathyroidism, who presented with fever and jaundice for 8 days and 2 episodes of generalised tonic-clonic seizures. Premorbidly patient was on regular oral calcium supplementations with normal serum calcium levels. Investigations revealed severe hypocalcaemia (3.2 mg/dL), low 25 hydroxyvitamin D levels and hypo...

UNLABELLED The aim of this study was to determine whether deletion 22q11.2 studies should become apart of a standardized diagnostic workup for selected groups of at risk patients. We prospectively investigated four cohorts of unselected patients referred because of 1) congenital heart defect (CHD), 2) palatal anomalies, 3) hypocalcaemia, 4) dysmorphic features suggestive of del 22q11.2. Fluores...

In 1965, Paunier et al. described a child of 6 weeks who had generalized convulsions and tetany, associated with low serum magnesium and calcium levels. Magnesium therapy stopped the tetany and established a normal serum calcium level. Similar cases were later reported by Salet et al. (1966), Friedman, Hatcher, and Watson (1967), and Skyberg et al. (1967). Most of these authors suggested that t...

BACKGROUND Large for gestational age (LGA) accounts for about 6.3% of admissions in kenyatta national hospital, newborn unit. As a policy all IGA's, defined by birth weight of 4000 g and above are admitted for 24 hours to monitor blood glucose levels. The rational for this policy is questionable and contributes to unnecessary burden on resources needed for new born care. OBJECTIVE To study bi...

BACKGROUND Surgery for Graves' disease may be performed with the intent of preserving thyroid function (subtotal thyroidectomy) or ablating thyroid function (total thyroidectomy). This study examines the evolving practice in a specialist endocrine surgical unit. METHOD Longitudinal cohort study of patients undergoing surgery for Graves' disease between 1986 and 2008. Outcome measures were thy...

Periparturient hypocalcaemia (milk fever) is a disorder of Ca metabolism in dairy cattle primarily affecting multiparous cows. The major reasons for the rapid decrease of blood Ca concentration after calving are the prompt increase of Ca secretion into the colostrum and the delayed activation of Ca regulation mechanisms including calcitriol, a metabolite of vitamin D. In man, vitamin D receptor...