Endocrine Abstracts

Benign symmetric lipomatosis (BSL) is a very rare disorder characterized by the growth of uncapsulated masses of adipose tissue, predominantly located in the neck and shoulders. Benign symmetric lipomatosis is usually described in adults between 30 and 60 years of age and is slightly more frequent in men with heavy alcohol consumption. A 70-year-old woman presented with a great growth of soft tissues in the cervico-occipital region who had never consumed any alcohol. Laborator...

A 50-year-old man admitted to our institution with labile hypertension. His blood pressure was 150/90 mmHg and the pulse rate was 96 beats per minute. He had hypertensive attacks every 2–3 days. His blood pressure was found 210/110 mmHg at hypertensive attact. He had palpable thyroid nodule. Ultrasonography of the thyroid gland showed a 2.6 cm sized, irregularly marginated, calcified thyroid nodule. His serum free thyroxine (fT4), free triiodothyronine (fT3), thyrotropin ...

Background and aims: Hypovitaminosis D may be associated with metabolic parameters in addition to its well-known calcemic actions. There is increasing evidence that vitamin D metabolism affects the risk of insulin resistance although the underlying molecular mechanism of this association is not clear but on the basis of evidence it is not clear whether or not vitamin D supplementation therapy in vitamin D-deficient prediabetics affects the prevention of type 2 diabetes. Our st...

Objective: Recent recommendations suggest that HbA1c as a stable and standardised index of chronic glucose exposure over time and could be used as a better biochemical marker for the diagnosis of diabetes and prediabetes. Our aim in this cross-sectional study is to assess the validity of HbA1c as a screening tool for the detection of prediabetes in our patient population.Methods: The study was done in 265 patients selected among the participants attended...

Introduction: Effective conventional medical treatments for obesity are limited and patients with obesity seeking alternative forms of health care for weight loss. While several previous studies have examined patterns of complementary and alternative treatment (CAT) use in different populations, limited data are available on the relationship between obesity and use of CAT. In this cross-sectional study, we aimed to overview the alternative therapy methods in obese patients.</p...

Although subclinical Cushing’s syndrome (SCS) is an important metabolic risk factor in patients with adrenal incidentaloma, the diagnostic criteria for SCS has not been established yet. The aim of this study was to evaluate the diagnostic measures of SCS and to investigate the availability of insülin hypoglycemia test (IHT) in the diagnosis of SCS. Twenty patients with adrenal incidentaloma CT characteristics highly suggestive of benign adrenal adenoma with no overt ...

The relationship between increased risk of cardiovascular disease (CVD) and atherosclerosis in subclinical hypothyroidism (sHT) have been demonstrated in several studies. This relation was attributed to dyslipidemia which is common in sHT. Apo A1, apo B100, Lp (a), hsC-reactive protein (hsCRP), fibrinogen and total homocysteinemia (tHcy) are the main non-traditional cardiovascular risk factors. In addition, paraoxon 1 (PON 1) activity is an enzyme responsible for the anti-oxid...

Objective: Thyroid hemiagenesis is a rare form of thyroid dysgenesis, in which one thyroid lobe fails to develop. The true prevalence of this rare abnormality is about 0.05–0.2% in normal population. We aimed to determine prevalence of thyroid hemiagenesis in patients with various thyroid disorders and a normal population in a mild to moderate iodine-deficient area.Subjects and methods: The clinical and thyroid ultrasonography records of 4.833 patie...

Many causes of levothyroxine malabsorption have been described in the literature such as celiac disease, giardiasis, severe liver cirrhosis and drug interactions. A 27-year-old woman admitted to our institution with overt hypothyroidism symptoms. She had total thyroidectomy for thyroid papiller carcinoma and was using 400 μg/day levothyroxine (LT4). Her serum free thyroxine (fT4), free triiodothyronine (fT3) and thyrotropin stimulating hor...

In new classification of autoimmune polyendocrine syndromes (APS), APS-3 has defined as combination of autoimmune thyroid disease and other autoimmune disease except hypoparathyroidism and Addison’s disease. The present report describes a patient with APS-3 and pseudomalapsorbtion of levothyroxine (LT4). Twenty-three year old woman was referred to our center with hypothyroidism due to Hashimoto’s thyroiditis (HT) despite the usage of high dose LT4 treatment. HT was d...