Sick euthyroid syndrome pdf

Sick euthyroid syndrome in patients with moderate-to-severe chronic heart failure.

BACKGROUND Changes in peripheral thyroid hormone concentration and metabolism can occur in euthyroid patients suffering from severe non-thyroidal illnesses. Recently, sick euthyroid syndrome has been reported in patients suffering from advanced heart failure. AIM This study was to evaluate prospectively the presence and pathophysiological implications of sick euthyroid syndrome in moderate-to...

Thyroid sonography as an effective tool to discriminate between euthyroid sick and hypothyroid dogs.

The diagnosis of canine hypothyroidism and its differentiation from euthyroid sick syndrome still is a major diagnostic challenge. In this study, ultrasonography was shown to be an effective tool for the investigation of thyroid gland diseases. Healthy control dogs (n = 87), dogs with euthyroid sick syndrome (n = 26), thyroglobulin autoantibody-positive (TgAA-positive, n = 30) hypothyroid dogs,...

Deranged thyroid hormone status in non-thyroid illnesses; sick euthyroid syndrome.

بررسی ارتباط بین سطح هورمونهای تیروئید و مرگ و میر در بخش مراقبتهای ویژه

Some conditions and diseases such as renal and hepatic disorders, Diabetes mellitus and severe illnesses can vary thyroid hormones level. Patients in intensive care unit that most of them are ill and with various acute diseases are prone to these varations. In some studies, relation between these variations and prognosis was issued. This research was performed to investigate wether relation is ...

Plasma selenium concentrations in patients with euthyroid sick syndrome.

We evaluated plasma selenium concentrations in patients with euthyroid sick syndrome express by low serum triiodothyronine (T3) concentrations. Selenium status in these patients was compared with that found in patients with both untreated and treated hypothyroidism. Selenium concentrations in plasma were significantly lower in hospitalized patients with either euthyroid sick syndrome (0.99 +/- ...