Endocrine Abstracts

Background: Radioiodine ablation is an effective curative treatment for hyperthyroidism in virtually all patients with single or multiple doses. The dosage of radioiodine used in the treatment of thyrotoxicosis has varied widely according to local experience and practice. Administration of low doses could lead to inadequate or delayed response, while using larger doses is associated with the risk of increased incidence of hypothyroidism.Introduction: In ...

Introduction: Glucose homeostasis is central to the understanding of diabetes and is influenced by hormones and by substrate flux. This implies a non-linear system which has been confirmed by time series analysis. A dynamic systems approach is required for describing the inter-relationship of glucose and insulin and we describe a method that measures a mathematical domain of glucose homeostasis termed the observed variability and lability (OVAL).Methods:...

Individuals considering research participation are provided with information but this is usually at the end of the process of engagement. Getting young people interested in research can be difficult, even more so when competing against a demanding school and social life that many young people lead. Working with a group of young people we produced a pilot website containing video and text material about diabetes and research that was designed to be appealing and informative.</p...

Introduction: Glucocorticoid replacement therapy uses twice or thrice daily regimens of hydrocortisone (HC) with variable distribution of the dose over the day. Deconvolution analysis determines the mass of hormone that needs to be secreted to attain a particular serum concentration. We have used this methodology to determine the amount and distribution of cortisol over a 24 h period.Methods: Seventy-nine adults (41M) aged 60–74 years and 30 childre...