Thyroid Sonography as an Effective Tool to Discriminate between Euthyroid Sick and Hypothyroid Dogs

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,...

Sick euthyroid syndrome pdf

Interdiction problem as a tool to identify an effective budget allocation to quality improvement plans

In the face of budgetary limitations in organizations, identifying critical facilities for investing in quality improvement plans could be a sensible approach. In this paper, hierarchical facilities with specified covering radius are considered. If disruption happens to a facility, its covering radius will be decreased. For this problem, a bi-objective mathematical formulation is proposed. Crit...

Review Article Euthyroid Sick Syndrome

Abnormalities in the circulating thyroid hormone concentration, without associated pituitary or thyroid disease, are seen in a variety of nonthyroidal illnesses (NIH). These abnormalities may be low plasma triiodothyronine (T3), low thyroxine (T4) or a combination of both, with an inappropriately normal plasma thyrotropin (TSH). These could be because of various factors acting on monodeiodinase...

Modulation of in vitro erythropoiesis. Studies with euthyroid and hypothyroid dogs.

The interactions of adrenergic agonists and thyroid hormones on the growth of erythroid colony-forming units were studied in cultures of dog marrow before and after the establishment of hypothyroidism. Erythroid colony growth in cultures form euthyroid dogs was enhanced by isoproterenol and other adrenergic agonists having beta 2-receptor specificity. With hypothyroidism, however, this respons...