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Romanian Academy
The Publishing House of the Romanian Academy
ACTA ENDOCRINOLOGICA (BUC)
The International Journal of Romanian Society of Endocrinology / Registered in 1938in Web of Science Master Journal List
Acta Endocrinologica(Bucharest) is live in PubMed Central
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Endocrine Care
Altintas E, Simsek Bagir G, Eksi Haydardedeoglu F, Bag H
Effect of Health Anxiety on Glycemic Control in Patients with Type II Diabetes Mellitus: A Single Center, Cross Sectional StudyActa Endo (Buc) 2023 19(1): 73-80 doi: 10.4183/aeb.2023.73
AbstractContext. Health anxiety was rarely investigated in Type II Diabetes Mellitus (T2DM). Objectives. The present study examines the effect of health anxiety on glycemic control and evaluates factors associated with health anxiety in patients with T2DM according to HbA1c level. Design. Cross-sectional. Subjects and Methods. Socio Demographic Data Form (SDVF), Health Anxiety Inventory-Short Form(SHAI), The Hospital Anxiety and Depression Scale (HADS) were administered to 185 patients with Type II DM . Patients were divided into two groups according to HbA1 c level (HbA1c levels below 7 (Group 1, n=69) and above 7 (Group 2, n=185)). We analyzed prevalence of health anxiety, factors associated with health anxiety between poor and good glycemic control and evaluated of T2DM patients according to health anxiety scale scores. Results. SHAI scale scores were low in 52 (28%), intermediate in 58 (31.2%) and high in 76 (40.8%) of the patients. We found the severity of depressive symptoms was positively correlated with health anxiety in both groups. As a result of this study, there was a relationship between high education and low socioeconomic level, having a job, exercise and anxiety level and low SHAI score in T2DM patients. Depression, stressful life events in the last 6 months were related with high health anxiety. Although the level of health anxiety was not different between groups, low blood sugar levels were related with high health anxiety. Conclusions. This study found that the prevalence of health anxiety in T2DM patients was higher than expected irrespective to poor or good glycemic control, but level of health anxiety in patients with T2DM is not a good predictor for the HbA1c level. -
Case Report
Dirilenoglu F, Kahraman Akkalp A, Bag H, Atasever Rezanko T, Kucukodaci Z
Noninvasive Encapsulated Anaplastic Thyroid Carcinoma Promising an Excellent Clinical Course: A Case Report and Review of the LiteratureActa Endo (Buc) 2018 14(2): 255-260 doi: 10.4183/aeb.2018.255
AbstractContext. Noninvasive encapsulated anaplastic thyroid carcinomas (NE-ATCs) have been described in few case reports, and consistently associated with favorable outcome compared to the classical ATCs. Objective. Our aim is to remark a rare histological finding in ATCs, encapsulation, which has been associated with a favorable outcome. Design. We have documented a rare case of an NE-ATC with its clinical, pathological, and molecular features. We also provided a thorough discussion of all the encapsulated ATCs reported in the literature. Subjects and Methods. A 50-year-old woman with an unremarkable medical history, who presented with a thyroid nodule, and diagnosed as “follicular lesion of undetermined significance” by fine needle aspiration biopsy. The patient was lost to follow-up for six years and revisited upon her neck disturbances and underwent total thyroidectomy. Results. Sections of the right lobe revealed a grossly encapsulated nodular lesion, measuring 75x55x55 mm. Histologically, the tumor consisted of both carcinomatous and sarcomatous components supported by immunohistochemical stains. Necrosis and atypical mitotic figures were evident. Capsular and/or vascular invasion was not identified. There were no BRAF codon 600, KRAS, NRAS mutations and RET/PTC rearrangement. During three-month follow-up, the patient was free of disease without adjuvant therapy. Conclusion. Encapsulated ATCs tend to follow a favorable clinical course and may deserve conservative treatment approaches. -
Case Report
Sengul E, Selek A, Erbag G, Erdogan A, Yilmaz A
Thyrotoxic, hypokalemic periodic paralysis in a Turkish man: a case reportActa Endo (Buc) 2007 3(3): 345-349 doi: 10.4183/aeb.2007.345
AbstractThyrotoxic hypokalemic periodic paralysis (TPP) is a disorder leading to hypokalemia and muscle weakness. It mainly affects the Asian population, and it is rare in the Balkan and Caucasian people. We describe a case of a 34 year-old male presenting with TPP. To our knowledge, this case is the third Turkish patient diagnosed as TPP in the English medical literature. He was admitted to the Emergency Department (ED) with generalized weakness. Initial laboratory analysis showed that serum potassium was 1.6 mmol/L. His serum potassium was normalized after intravenous administration of potassium chloride (KCl) of 80 mmol over 4 h and 40 mg of propranolol administered orally, and then his generalized weakness was recovered. Thyrotoxicosis was treated with propylthiouracil and propranolol. -
General Endocrinology
Kalantar K, Khansalar S, Eshkevar Vakili M, Ghasemi D, Dabbaghmanesh MH, Amirghofran Z
Association of FOXP3 Gene Variants with Risk Of Hashimoto’s Thyroiditis and Correlation with Anti-TPO Antibody LevelsActa Endo (Buc) 2019 15(4): 423-429 doi: 10.4183/aeb.2019.423
AbstractContext. Regulatory T cells (Tregs) have critical roles in preventing autoimmune diseases such as Hashimoto’s thyroiditis (HT). Forkhead box P3 (Foxp3), the master transcription factor of Tregs, plays a pivotal role in Treg function. Objective. Herein, we investigated the association of two single nucleotide polymorphisms (SNPs) of the Foxp3 gene with HT development. Methods and study design. A total of 129 HT patients and 127 healthy subjects were genotyped for rs3761548 (-3279 A/C) and rs3761549 (-2383 C/T) in the Foxp3 gene, using polymerase chain reaction-restriction fragment length polymorphism. Results. Genotypic and allelic distribution of rs3761548 SNP showed a significant association with HT. The CC genotype was observed in 37.2% of patients versus 22.1% of the controls [P<0.008, odds ratio (OR): 2.1; 95% confidence interval (CI): 1.2-3.6] and the AC genotype in 41.1% of patients compared to 54.3% of the controls (P<0.025, OR: 2.1; CI: 1.2-3.6). In addition, higher frequency of C allele in patients compared to controls (P=0.05, OR: 1.4; 95% CI: 0.9-2) suggested that patients with the CC genotype and C allele had increased susceptibility to HT. There were significantly higher serum levels of anti-thyroid peroxidase (ATPO) antibody in patients with the rs3761548 CC genotype (1156±163 IU/mL) compared to the other genotypes (≈582-656 IU/mL; P<0.004). We observed a greater frequency of the AC genotype in patients who had decreased ATPO antibody levels (P=0.02). Conclusions. The association of the rs3761548 SNP with risk of HT and its influence on ATPO antibody levels suggested an important role for Foxp3 in the biology and pathogenesis of HT. -
General Endocrinology
Baghcheghi Y, Mokhtari-Zaer A, Hosseini M, Anaeigoudari A, Salmani H, Beheshti F
Thymoquinone Ameliorate Hepatorenal Toxicity Associated with Propylthiouracil-Induced Hypothyroidism in Juvenile RatsActa Endo (Buc) 2021 17(4): 432-439 doi: 10.4183/aeb.2022.432
AbstractBackground. An increasing number of studies suggest that hypothyroidism may lead to hepatorenal toxicity. This study examined whether thymoquinone (TQ), the main active Nigella sativa constituent, could prevent the detrimental influences of hepatorenal toxicity of hypothyroidism during the juvenile period in rats. Methods. The male rats were randomly divided into four groups (n = 7), including control, propylthiouracil (PTU), PTU-TQ 5 mg/kg, and PTU-TQ 10 mg/kg. PTU was dissolved in drinking water at a concentration of 0.05% and administered for six weeks. In the PTU-TQ5 and PTU-TQ10 groups, animals received PTU plus 5 mg/kg and 10 mg/kg of the TQ (i.p.) for six weeks, respectively. The rats were evaluated after TQ treatment by measuring serum markers of liver and kidney function tests as well as oxidative stress biomarkers in liver and kidney tissues. Results. Administration of TQ (5 and 10 mg/ kg) decreased oxidative stress damage in liver and kidney tissue in hypothyroidism rats with improvement in activities of antioxidant enzymes and a decrease in MDA in both liver and kidney homogenates. Furthermore, TQ treatment significantly inhibited the elevation of serum biochemical markers of liver and kidney function associated with this hepatorenal toxicity. Conclusion. These results suggest that the protective effect of TQ in hypothyroidism-induced hepatorenal toxicity in rats is attributed to its ability to reduce oxidative stress in hepatic and renal tissues. However, more studies are recommended to investigate the exact mechanism (s) for the effect of TQ on hepatorenal outcomes of hypothyroidism in human subjects. -
Endocrine Care
Koroglu BK, Bagci O, Ersoy IH, Aksu O, Balkarli A, Alanoglu E, Tamer MN
Effects of Levothyroxine Treatment on Cardiovascular Risk Profile and Carotid Intima Media Thickness in Patients with Subclinica HypothyroidismActa Endo (Buc) 2012 8(3): 433-442 doi: 10.4183/aeb.2012.433
AbstractBackground. Although cardiovascular risk is increased in patients with subclinical hypothyroidism (SCH), replacement therapy is not recommended in those with TSH levels\r\nbetween 5 and 10 mU/L.\r\nObjective. We aimed to evaluate the effects of levothyroxine (LT4) treatment on cardiovascular risk factors and carotid artery intima media thickness (CIMT) in patients with SCH who had TSH levels between 5 and 10 mU/L.\r\nSubjects and Methods. Sixty SCH patients with TSH levels between 5 and 10 mU/L were included in the study. Patients\r\nwere randomized into two groups as treatment (n=30) and control (n=30) groups. BMI, blood pressure, lipid profile, fibrinogen, homocysteine, hs-CRP and CIMT were measured in all patients at baseline and after six months. LT4 treatment was initiated and the dose was tapered according to TSH levels in treatment.\r\nResults. There was no significant difference between baseline and six month measurements in the control group. However, TSH, LDL-C, fibrinogen and mean CIMT measurements were decreased and HDL-C level was increased in the treatment group.\r\nConclusions. We suggest that LT4 therapy is necessary for the prevention of modifiable cardiovascular risk factors in\r\npatients with TSH levels between 5 and 10 mU/L. -
Book Review
Bagchi D, Nair S
Nutritional and Therapeutic Interventions for Diabetes and Metabolic Syndrome - 2nd EditionActa Endo (Buc) 2018 14(3): 438-438 doi: 10.4183/aeb.2018.438
Abstract-