Endocrine Abstracts

Background: Serum thyroglobulin (Tg) is a reliable tumor marker in patients with differentiated thyroid carcinoma (DTC). Distant metastases of DTC, particularly in the lung, normally presents with higher levels of Tg, which is useful to follow the disease evolution. We describe a patient with DTC with lung metastases, with undetectable Tg and Tg-antibodies (TgAb).Clinical case: A 52-year-old woman underwent a subtotal thyroidectomy in 1993 because of a g...

Introduction: Polycystic ovary syndrome (PCOS) affects 5–8% of reproductive-age women. The morbidity related to PCOS may include insulin-resistance, type 2 diabetes mellitus (T2DM), obesity, hypertension, cardiovascular disease and infertility. We aimed to evaluate the clinico-biochemical characteristics of PCOS women and establish its relationship with fertility treatment outcomes.Methods: We reviewed clinical records of PCOS women (Rotterdam crite...

Introduction: After treatment with Iodine-131(I-131) in differentiated thyroid cancer, a diagnostic scintigraphy is performed. We selected three cases in which bronchiectasis appear as a false-positive on the scintigraphy after treatment with I-131.Case reports: Three women, respectively 62, 64 and 65 years old, being followed in the Endocrinology Department of our Institute, with the diagnosis of papillary carcinoma of the thyroid, were submitted to I-1...

IntroductionPrevious studies in women with idiopathic infertility have shown that obesity does not independently contribute to the decrease in the success of assisted reproductive technology (ART) techniques. However, few studies evaluated the success rate of ART between obese and non-obese women in infertility associated with PCOS.ObjectiveTo compare the number of oocytes, mature oocytes, number of embryos a...

IntroductionCOVID-19 is an emerging disease caused by the new coronavirus (SARS-CoV-2) that has overburdened healthcare worldwide. In Portugal, schedule appointments were cancelled, postponed or changed to tele-consultation. The objective of the study is to assess the impact of the pandemic on the use of Emergency Department (ED) by diabetic patients.Material and methodsRetrospective monocentric study of the ...