Searchable abstracts of presentations at key conferences in endocrinology

ea0063p493 | Calcium and Bone 2 | ECE2019

Hypocalcemic cardiomyopathy: a reversible entity?

Santos Tiago Da Silva , Carvalho Andre Couto de , Romao Raquel , Cruz Celia Maio , Cardoso Helena

Introduction: Hypocalcaemia is a rare and potentially reversible cause of cardiomyopathy. Restoration to normal serum calcium levels usually leads to rapid improvement of cardiac function.Case report: A 42-year-old woman with a history of total thyroidectomy, due to large nodular goiter in 2016, and acute pos-operative hypoparathyroidism, assumed to be transient, with no supplementation since early 2017. In September 2018 she was admitted due to acute ca...

ea0049gp205 | Thyroid 1 | ECE2017

Association of vitamin D levels with thyroid function and autoimmunity

Raposo Luis , Martins Sandra , Ferreira Daniela , Guimaraes Joao Tiago , Santos Ana Cristina

Introduction: Vitamin D is a hormone that acts through the Vitamin D receptor (VDR) not only on the skeletal system but on a great number of target tissues, including thyroid gland. In recent years the association of vitamin D with autoimmune thyroid diseases (AITD), has been suggested.VDR gene polymorphisms had been associated with an increased risk of AITD. In addition a recent meta-analysis showed that AITD patients had lower level of 25-hydroxyvitami...

ea0070aep486 | Diabetes, Obesity, Metabolism and Nutrition | ECE2020

Glycemic variability in type 1 diabetes

Santos Tiago , Inácio Isabel , Soares Bruno , Vilaverde Joana , Teixeira Sofia , Cardoso Helena

Introduction: Glycemic variability (GV) is emerging as a measure of glycemic control in type 1 diabetic patients (T1DM) given that it provides an integrated picture of postprandial hyperglycemia and hypoglycemic episodes and is associated with diabetic complications and mortality. However, little is known about the best way to address this problem in clinical practice.Aim: To characterize GV in T1DM patients followed in our center and to identify clinica...

ea0070ep235 | Diabetes, Obesity, Metabolism and Nutrition | ECE2020

Flash glucose monitoring in type 1 diabetes: Real world data

Borges Duarte Diana , Santos Tiago , Fonseca Liliana , Teixeira Sofia , Vilaverde Joana , Cardoso Maria Helena

Introduction: Clinical trial data demonstrate improved glycemic control in individuals with type 1 diabetes (T1D),especially, reduction of time in hypoglycaemia with flash glucose monitoring (FGM);however real-life conditions can modify this scenario.Aim: To examine real world use and glycemic control following a standardized initiation process of FGM.Methods: Individuals aged 18 years or older with T1D were prospectively recruited...

ea0073aep88 | Calcium and Bone | ECE2021

Bone mineral density evolution following long-term simultaneous pancreas-kidney transplantation in type 1 diabetes

Sílvia Santos Monteiro , Santos Tiago Silva , Duarte Diana Borges , Pereira Catarina , Silva Filipa , Martins La Salete , Dores Jorge

IntroductionSimultaneous pancreas-kidney transplantation (PKT) has a beneficial effect on the evolution of chronic complications in type 1 diabetic (T1D) patients with terminal chronic kidney disease (CKD). However, the CKD-mineral and bone disorder (CKD-MBD) remains a frequent complication. There are a few studies addressing the long-term evolution of bone mineral density (BMD) in these patients.AimTo charac...

ea0073aep137 | Calcium and Bone | ECE2021

Predictive factors for postoperative hypoparathyroidism after total thyroidectomy

Santos Tiago , André Carvalho , Cláudia Freitas , Raquel da Inez Correia , Costa Moreira da , Cardoso Maria Helena

IntroductionHypoparathyroidism (hypoPT) is one of the most complications after thyroid surgery, usually as transient hypocalcemia. Permanent hypoPT due to permanent parathyoid lesion, despite being less frequent, is associated to long term consequences for both objective and subjective well-being and should be prevented. Identifying predictive factors associated with post- thyroidectomy hypoPT is thereby crucial.Aim<p class="ab...

ea0070aep251 | Diabetes, Obesity, Metabolism and Nutrition | ECE2020

Twin pregnancy with gestational diabetes mellitus: Maternal and fetal outcomes

Fonseca Liliana , Santos Tiago , Vilaverde Joana , Saraiva Miguel , Pereira Teresa , Nunes Inês , Pinto Clara , Rodrigues Rosa , Pichel Fernando , Dores Jorge

Introduction: In singleton pregnancies, gestational diabetes mellitus (GDM) results in an increased risk for maternal and neonatal complications. In twin pregnancies, however, the effect of GDM on maternal and neonatal complications appears to be different in comparison to singletons. The few studies that investigated the consequences of GDM in twin pregnancies are small and present conficting evidence, with some finding no difference in perinatal outcomes between GDM and non-...

ea0081p575 | Diabetes, Obesity, Metabolism and Nutrition | ECE2022

Maturity-onset diabetes of the young in a large portuguese cohort

Santos Monteiro Silvia , Fonseca Liliana , Santos Tiago S. , Assuncao Guilherme , Lopes Ana M. , Duarte Diana B. , Soares Ana Rita , Laranjeira Francisco , Oliveira Maria Joao , Borges Teresa , Cardoso Maria Helena

Introduction: Monogenic forms of diabetes that develop with autosomal dominant inheritance are classically aggregated in the maturity-onset diabetes of the young (MODY) categories. Despite increasing awareness, its true prevalence remains largely underestimated.Aim: o evaluate the clinical and molecular characteristics of patients with MODY.Methodology: This single-center retrospective cohort study enrolled patients with positive g...

ea0070aep274 | Diabetes, Obesity, Metabolism and Nutrition | ECE2020

The influence of simultaneous pancreas-kidney transplantation on the evolution of diabetic foot lesions and peripheral arterial disease

Monteiro Sílvia , Pereira Catarina , Duarte Diana , Santos Tiago , Silva Filipa , Martins La Salete , Amaral Cláudia , Freitas Cláudia , Carvalho André , Martins Joana , Loureiro Luís , Carvalho Rui , Dores Jorge

Introduction: Simultaneous pancreas-kidney transplantation remains the best treatment option in type 1 diabetic patients with chronic kidney failure, providing a euglycemic state associated with an improvement on diabetic chronic complications. However, there are only a few studies addressing the potential ischemic deterioration of peripheral arterial disease, due to blood diverting from the iliac artery to the kidney graft.Aim: Evaluate diabetic foot le...