Endocrine Abstracts

Objective: The most used therapeutic guidelines for the induction of male puberty in hypogonadotropic hypogonadism (HH) are GnRH in subcutaneous pulsatile infusion and HCG in monotherapy or combined with FSH in intramuscular injection. The objective of this study was to evaluate the efficacy of subcutaneous HCG with or without FSH in induction of male puberty in patients with HH.Patients and methods: Descriptive study of patients with HH treated with HCG...

Objective: To study the GLP-1 pattern of secretion after an oral glucose tolerance test (OGTT) in women in postpartum reassessment of previous gestational diabetes (GDM). To evaluate clinical and laboratory parameters that can influence GLP-1 secretion.Patients and methods: Forty-eight women with a history of GDM were assessed one year after childbirth determining clinical and analytical characteristics and OGTT with 75 g. We measured glucose, insulin an...

In chronic inflammatory disease, an increased proportion of M1 polarised macrophages have been shown to contribute to inflammation and tissue damage through the production of pro-inflammatory cytokines such as TNFα. Previously, we have identified expression of the enzyme 11β-hydroxysteroid dehydrogenase type 1 (11β-HSD1), which converts inactive glucocorticoids (GCs) to their active counterparts, in M1 polarised macrophages in vivo. We hypothesised that 11β...

Objective: The aim of this study was to evaluate maternal and neonatal outcomes in women with type 1 diabetes mellitus (DM1), and analysing differences associated to insulin glargine exposure during pregnancy.Patients and methods: Retrospective descriptive study of pregnancies in women with DM1 (2004–2012). Variables analysed: baseline characteristics (age, time of diabetes evolution, microvascular complications, and weight), maternal outcomes (weig...

Diabetes insipidus is a disease characterized by the inability to concentrate urine. The common form is central diabetes insipidus (CDI) caused by a lack of AVP after destruction of supraoptic–paraventricular nuclei. Further investigations are needed to establish its cause.: Case reportA 38-year-old woman presented with prompt polyuria–polydipsia. She has been taking contraceptive tablets for 2 years, smoked four to five cigarettes per day....

Background and aims: Periodontal disease (PD) is a chronic inflammatory condition where the key feature is the alveolar bone loss. Diabetes mellitus is a major risk factor in the occurrence of PD and vitamin D has been found to play a role in the development of diseases such as PD for its immunomoduratory and anti-inflammatory effects. The purpose of this study was to evaluate the relationship between PD and vitamin D levels in type 1 diabetic patients.S...

To evaluate the prevalence of comorbilities related to acromegaly and the grade of response to the different therapeutic alternatives.Material-methods: A retrospective study of 25 acromegalic patients diagnosed between 1990–2010 was made. It included a descriptive analysis on sex, age, hypertension, impaired glucose metabolism when diagnosed acromegaly, screening for dygestive and cardiac pathology, tumoral size, and percentage of disease control an...

Raloxifene is a selective estrogen receptor modulator which has shown to decrease bone resorption, increase bone density and reduce vertebral fracture rate in women with postmenopausal osteoporosis. Recent studies have shown a decrease on breast cancer incidence after raloxifene treatment. Although the mechanism is not clear, its mixed agonist and antagonist properties in different tissues could partially explain this effect.Objective: To evaluate the ef...

According to the American Diabetes Association (ADA), achieving specific treatment goals in type 2 diabetes can substantially reduce microvascular complications, including retinopathy, nephropathy and neuropathy. Intensive management has also been shown to have a beneficial effect on cardiovascular disease. The objective of the study is to evaluate the degree of achievement of appropriate target levels for A1C, as an index of chronic glycaemia, LDL-c and blood pressure, in a l...

Adiponectin and leptin have been described as potential contributors to bone metabolism. The effect of anticatabolic drugs on these adipokines and their relationship with bone metabolism have not been clearly clarified.Aims: (1) Evaluate adiponectin and leptin levels in osteoporosic postmenopausal women and their relationship with BMD, bone turnover and osteoclastogenesis markers. (2) Analyze changes on adiponectin and leptin levels after treatment with ...