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Author: Mafalda Marcelino (7)


May
2016

Pheochromocytoma is associated with catecholamine-induced cardiac toxicity, but the extent and nature of cardiac involvement in clinical cohorts is not well-characterized.
This study characterized the cardiac phenotype in patients with pheochromocytoma using cardiac magnetic resonance (CMR).
A total of 125 subjects were studied, including patients with newly diagnosed pheochromocytoma (n = 29), patients with previously surgically cured pheochromocytoma (n = 31), healthy control subjects (n = 51), and hypertensive control subjects (HTN) (n = 14), using CMR (1.

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Dec
2014

A 70-year-old male was referred with hyperthyroidism and multinodular goiter (MNG). Thyroid ultrasonography showed 2 nodules, one in the isthmus and the other in the left lobe, 51 and 38 mm in diameter, respectively. Neck CT showed a large MNG, thyroid scintigraphy showed increased uptake in the nodule in the left lobe, and fine-needle aspiration biopsy showed a benign cytology of the nodule in the isthmus.

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Mar
2015

The analysis of serum thyroglobulin (Tg) following thyroid-stimulating hormone (TSH) stimulation (sTg) has been recommended in the follow-up of differentiated thyroid carcinoma (DTC) patients, however, its routine use remains controversial. The aim of the current study was to evaluate the accuracy of sTg testing following recombinant human (rh) TSH stimulation in DTC patients, with a follow-up of 12.4 years.

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Mar
2015

The World Health Organization considers iodine deficiency as a major worldwide cause of mental and development diseases, estimating that about 13% of the world population is affected by diseases caused by iodine deficiency. Iodine is a trace element necessary for the synthesis of thyroid hormones which, since it cannot be formed by the organism, must be taken regularly with food. Fish and shellfish are generally a good source, because the ocean contains a considerable amount of iodine.

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Mar
2015

Diabetes mellitus is a progressive disease and the rapid growth of this global prevalence has been a worldwide concern. About a third of Portuguese population has type 2 diabetes or pre-diabetes. 2 DM is associated with significant morbidity and mortality, although the treatment so far available it is a high percentage of patients who do not achieve the proposed objectives.

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Mar
2015

Type 2 Diabetes Mellitus affects an increasing number of people throughout the world. Several studies have shown that it is possible to prevent and minimize type 2 diabetes complications, be it treated appropriately over time. This study aimed to determine the quality of care provided to type 2 diabetic patients in our institution, through metabolic control and risk factors evaluation.

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