Biomarkers of oxidation, inflammation and intestinal permeability in persons with diabetes mellitus with parenteral nutrition: A multicenter randomized trial.

Background And Aims: Parenteral nutrition (PN) composition could play a role in the management of systemic inflammatory response and intestinal barrier disruption. We aimed to evaluate changes in biomarkers of inflammation, oxidative status and intestinal permeability in patients with type 2 diabetes mellitus (T2DM) who received different PN lipid formulas.

Methods: This was a prospective study, including 94 patients with T2DM who received omega (n)-3 polyunsaturated fatty acids (PUFA)-enriched PN, a mixture of medium and long chain triglycerides (MCT/LCT) PN, or an olive oil-based PN.

Long-Term Treatment and Effect of Discontinuation of Calcifediol in Postmenopausal Women with Vitamin D Deficiency: A Randomized Trial.

Vitamin D plays a major role in bone health and probably also in multiple extraskeletal acute and chronic diseases. Although supplementation with calcifediol, a vitamin D metabolite, has demonstrated efficacy and safety in short-term clinical trials, its effects after long-term monthly administration have been studied less extensively. This report describes the results of a 1-year, phase III-IV, double-blind, randomized, controlled, parallel, multicenter superiority clinical trial to assess the efficacy and safety of monthly calcifediol 0.

Guide of management of alterations in mineral and bone metabolism during gestation and lactation.

Objective: To provide practical recommendations for the management of mineral and bone metabolism alterations in pregnancy and lactation.

Participants: Members of the Working Group on Osteoporosis and Mineral Metabolism of the Spanish Society of Endocrinology and Nutrition.

Methods: Recommendations were formulated according to the Grading of Recommendations, Assessment, Development, and Evaluation (GRADE) system to describe both the strength of recommendations and the quality of evidence.

Integrative Clinical, Radiological, and Molecular Analysis for Predicting Remission and Recurrence of Cushing Disease.

Context: Adrenocorticotropin (ACTH)-secreting pituitary tumors (ACTHomas) are associated with severe comorbidities and increased mortality. Current treatments mainly focus on remission and prevention of persistent disease and recurrence. However, there are still no useful biomarkers to accurately predict the clinical outcome after surgery, long-term remission, or disease relapse.

Catecholaminergic Crisis After a Bleeding Complication of COVID-19 Infection: A Case Report.

The severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) presents in some cases with hemostatic and thrombotic complications. Pheochromocytomas are unusual, though potentially lethal tumors. Herein we describe the first case of hemorrhage in a pheochromocytoma related to SARS-CoV-2 infection.

Calcifediol is superior to cholecalciferol in improving vitamin D status in postmenopausal women: a randomized trial.

Vitamin D has shown to play a role in multiple diseases due to its skeletal and extraskeletal actions. Furthermore, vitamin D deficiency has become a worldwide health issue. Few supplementation guidelines mention calcifediol treatment, despite being the direct precursor of calcitriol and the biomarker of vitamin D status.

Statins Directly Regulate Pituitary Cell Function and Exert Antitumor Effects in Pituitary Tumors.

Introduction: Pituitary neuroendocrine tumors (PitNETs), the most abundant of all intracranial tumors, entail severe comorbidities. First-line therapy is transsphenoidal surgery, but subsequent pharmacological therapy is often required. Unfortunately, many patients are/become unresponsive to available drugs (somatostatin analogues [SSAs]/dopamine agonists), underscoring the need for new therapies.

Randomized Study to Evaluate the Impact of Telemedicine Care in Patients With Type 1 Diabetes With Multiple Doses of Insulin and Suboptimal HbA in Andalusia (Spain): PLATEDIAN Study.

Objective: To assess the impact of a telemedicine visit using the platform Diabetic compared with a face-to-face visit on clinical outcomes, patients' health-related quality of life (HRQoL), and physicians' satisfaction in patients with type 1 diabetes.

Research Design And Methods: PLATEDIAN (Telemedicine on Metabolic Control in Type 1 Diabetes Mellitus Andalusian Patients) (NCT03332472) was a multicenter, randomized, 6-month follow-up, open-label, parallel-group controlled study performed in patients with type 1 diabetes with suboptimal metabolic control (HbA <8% [<64 mmol/mol]), treated with multiple daily injections. A total of 388 patients were assessed for eligibility; 379 of them were randomized 1:1 to three face-to-face visits (control cohort [CC]) ( = 167) or the replacement of an intermediate face-to-face visit by a telemedicine visit using Diabetic (intervention cohort [IC]) ( = 163).

Phosphate disorders and clinical management of hypophosphatemia and hyperphosphatemia.

Serum phosphorus levels range from 2.5 and 4.5mg/dL (0.

Biguanides Exert Antitumoral Actions in Pituitary Tumor Cells Through AMPK-Dependent and -Independent Mechanisms.

Context: Pituitary neuroendocrine tumors (PitNETs) are a commonly underestimated pathology in terms of incidence and associated morbimortality. Currently, an appreciable subset of patients are resistant or poorly responsive to the main current medical treatments [i.e.

[Recommendations of the GARIN group for dietary managing of patient with chronic kidney disease].

Background and objectives: by means of this update, the GARIN working group aims to define its position regarding the dietary treatment of patients with chronic kidney disease (CKD). In this area there are many aspects of uncertainty. Material and methods: bibliographical review and specific questions in advance were discussed and answered at a meeting in the form of conclusions.

Early nutrition support therapy in patients with head-neck cancer.

Background: weight loss is commonly observed in head-neck cancer patients, affecting 75-80% of them during their treatment period; weight loss is severe in 30-50% of cases. According to ESPEN publications, nutritional assessment in cancer patients should be frequently performed and nutrition support therapy must be started when any deficiency is observed.

Objective: to evaluate the effect of early nutrition support (ENS) in nutritional markers and treatment response in patients with head-neck cancer receiving radiotherapy (RT).

Association between radiological parameters and clinical and molecular characteristics in human somatotropinomas.

Acromegaly is a rare but severe disease, originated in 95% of cases by a growth hormone-secreting adenoma (somatotropinoma) in the pituitary. Magnetic resonance imaging (MRI) is a non-invasive technique used for the diagnosis and prognosis of pituitary tumours. The aim of this study was to determine whether the use of T2-weighted signal intensity at MRI could help to improve the characterisation of somatotropinomas, by analysing its relationship with clinical/molecular features.

Variations in diabetes remission rates after bariatric surgery in Spanish adults according to the use of different diagnostic criteria for diabetes.

Background: There are multiple criteria to define remission of type 2 diabetes (DM2) after bariatric surgery but there is not a specific one widely accepted. Our objectives were to compare diagnostic criteria for DM2 remission after bariatric surgery: Criteria from Spanish scientific associations (SEEN/SEEDO/SED) and from the American Diabetes Association (ADA). We also aim to analyse the degree of correlation between these sets of criteria.

Arterial Calcium Stimulation with Hepatic Venous Sampling in the Localization Diagnosis of Endogenous Hyperinsulinism.

. The aim of this study was to assess the utility of arterial calcium stimulation with hepatic venous sampling (ASVS) in the localization diagnosis of endogenous hyperinsulinism. .

Vitamin D and calcidiol are not equipotent.

Despite the discussion on the optimal threshold of 25-hydroxyvitamin D serum level continues, there is now consensus on the fact that post-menopausal and elderly populations have inadequate Vitamin D serum levels worldwide. The adjustment of these levels is necessary to improve both bone and general health, as it is to optimize bone response to antiresortive treatments. It is recommended, as endorsed by international clinical guides, to use Vitamin D, the physiological form of Vitamin D, in a dose range between 600-2000IU.

[Use of glutamine in total parenteral nutrition of bone marrow transplant patients].

Unlabelled: Glutamine is an essential amino acid for nucleotide synthesis and an important energy resource for cellular division. There is contradictory evidence about its benefits as part of parenteral nutrition. More than 75% of bone marrow transplant patients (BMTP) have, during their evolution, digestive tract complications limiting enteral nutrition, for this reason, sometimes total parenteral nutrition (TPN) is required.

[Screening for Cushing's syndrome in obese patients; is it really necessary?].

to be more frequent among patients with metabolic syndrome. Previous studies have suggested to perform a routine screening for CS in obese patients; however, more recent reports only recommend a case-finding approach in patients with uncontrolled diabetes and hypertension, despite appropriate treatment. Objective: The aim of this study was to evaluate the prevalence of unsuspected CS in morbidly obese patients in an outpatient’s clinic.

Clinical efficacy of intravenous glucocorticoid treatment in Graves' ophtalmopathy.

Objective: To assess the efficacy of intermittent, high-dose treatment with intravenous glucocorticoids (IV GCs) in moderate to severe Graves' ophthalmopathy (GO).

Materials And Methods: Patients with GO treated with IV GCs from August 2007 to August 2011 at the Endocrinology Department of Reina Sofía Hospital were enrolled into the study. IV pulse prednisolone (7.