Landscape of congenital adrenal hyperplasia cases in adult endocrinology clinics of Türkiye-a nation-wide multicentre study.

Background And Aims: Congenital adrenal hyperplasia (CAH) is a group of disorders that affect the production of steroids in the adrenal gland and are inherited in an autosomal recessive pattern. The clinical and biochemical manifestations of the disorder are diverse, ranging from varying degrees of anomalies of the external genitalia to life-threatening adrenal insufficiency. This multicenter study aimed to determine the demographics, biochemical, clinical, and genetic characteristics besides the current status of adult patients with CAH nationwide.

An extremely rare case of hypoglycemia with a novel mutation and review of the literature: fructose-1,6 bisphosphatase deficiency in an adult man.

Hypoglycemia is an uncommon clinical problem among non-diabetic patients. It requires systematic evaluation to determine the etiology. It may be related to critical illness, hepatic insufficiency, renal insufficiency, cardiac insufficiency, drugs, alcohol, cortisol insufficiency, growth hormone insufficiency, insulinoma, gastric bypass surgery, and paraneoplastic (insulin-like growth factor-2-related) immune-mediated or inherited metabolic disorders.

Diagnostic value of thyroglobulin washout in fine-needle aspiration samples for diagnosis and follow-up of differentiated thyroid cancer.

Our goal was to assess the effectiveness of fine-needle aspiration thyroglobulin (FNA-Tg) in detecting malignant lymph nodes (LNs) in patients with differentiated thyroid cancer (DTC). We also aimed to determine the factors that affect the accuracy of FNA-Tg. We conducted a retrospective cohort study using the laboratory, ultrasonographic, histopathological, FNA cytology (FNA-C), and FNA-Tg results of 176 DTC patients.

Comparative evaluation of clinical outcomes of dapagliflozin and empagliflozin in type-2 diabetes mellitus.

Background: Sodium-glucose transporter 2 (SGLT-2) inhibitors provide additional benefits besides glycemic control.

Aim: This study aims to compare the clinical outcomes of dapagliflozin and empagliflozin.

Methods: This retrospective study evaluated data retrieved from medical records of patients who were under follow-up with the diagnosis of type 2 diabetes mellitus (T2DM) and were started on dapagliflozin or empagliflozin treatment between January 1, 2017, and June 1, 2020.

Identifying Clinical Characteristics of Hypoparathyroidism in Turkey: HIPOPARATURK-NET Study.

Hypoparathyroidism is an orphan disease with ill-defined epidemiology that is subject to geographic variability. We conducted this study to assess the demographics, etiologic distribution, treatment patterns and complication frequency of patients with chronic hypoparathyroidism in Turkey. This is a retrospective, cross-sectional database study, with collaboration of 30 endocrinology centers located in 20 cities across seven geographical regions of Turkey.

Cytopathology-histopathology correlation and the effect of nodule diameter on diagnostic performance in patients undergoing thyroid fine-needle aspiration biopsy.

Introduction: Although thyroid fine-needle aspiration biopsy (FNAB) is established to have a good overall sensitivity and specificity, various outcomes have been reported on its performance in large nodules. The aim of the study was to evaluate the diagnostic performance of FNAB and the effect of the nodule diameter on its diagnostic performance.

Materials And Methods: The outcomes of a total of 7319 patients who underwent FNAB over the course of 5 years were analyzed retrospectively and 648 patients who had undergone post-FNAB thyroidectomy or lobectomy were included in the study.

Effects of Different Immunosuppressive Drugs on Incretins in Renal Transplant Patients.

Background: Immunosuppressive drugs used in transplantation patients, may contribute to the development of post-transplant diabetes mellitus through their possible adverse effects on incretins. We aimed to compare the effects of different immunosuppressive drugs used in renal transplantation patients on glucagon-like peptide-1 (GLP-1) and glucose-dependent insulinotropic polypeptide (GIP) levels.

Patients And Methods: Forty five subjects were enrolled in the study (cyclosporine-treated 15 and tacrolimus-treated renal transplant patients 15, and healthy volunteers as a control group 15).

Clinical Characteristics and Follow-Up Results of Adrenal Incidentaloma.

It is recommended that adrenal incidentaloma patients should be monitored for radiological changes, increase in size and new functionality that may occur in the future, even if they are benign and nonfunctional at the initial evaluation. Our aim is to evaluate the key clinical characteristics of adrenal incidentaloma patients focusing on changes during follow-up and associated clinical outcomes. A total of 755 patients (median age: 56 years), with an adrenal incidentaloma > 1 cm and underwent functionality tests, were included in the study.

Diagnostic value of the late-night salivary cortisol in the diagnosis of clinical and subclinical Cushing's syndrome: results of a single-center 7-year experience.

Late-night salivary cortisol (LNSaC) is an easy-to-use test reflecting the free cortisol level in the serum and does not require hospitalization. Controlled studies reported that LNSaC has a high sensitivity and specificity, but have not set a clearly defined cut-off value to be used in the diagnosis of Cushing's syndrome. In this study, we aimed to evaluate the diagnostic performance of LNSaC in patients with clinical Cushing's syndrome (CCS) and subclinical Cushing's syndrome (SCS).

Evaluation of Incidental Thyroid Nodules in Cancer Patients.

Objective: Frequency of thyroid cancer in incidental thyroid nodules identified by imaging techniques in cancer patients is higher than that in the normal population. In the retrospective study, we have both investigated the incidence of thyroid cancer in incidentally identified nodules and compared the imaging techniques to determine whether there is any difference between them in detection of malign nodules.

Methods: A total of 7319 patients who underwent thyroid fine-needle aspiration biopsy (FNAB) were included in the study.

GLP-1 and GIP Levels in Patients With Hyperthyroidism: The Effect of Antithyroid Treatment.

Background: Incretin hormones (glucagon-like peptide-1 [GLP-1] and gastric inhibitory polypeptide [GIP]) may play a role in the development of glucose intolerance and hyperglycemia in patients with hyperthyroidism.

Objective: We aimed to assess both incretin levels and treatment-induced changes in incretin levels in those with hyperthyroidism.

Methods: A total of 24 subjects (12 with hyperthyroidism and 12 healthy) were enrolled in the study.

ASSESSMENT OF DIASTOLIC DYSFUNCTION, ARTERIAL STIFFNESS, AND CAROTID INTIMA-MEDIA THICKNESS IN PATIENTS WITH ACROMEGALY.

Objective: Early diagnosis and treatment of cardiovascular diseases, the most frequent cause of morbidity and mortality in acromegaly, may be an efficient approach to extending the lifespan of affected patients. Therefore, it is crucial to determine any cardiovascular diseases in the subclinical period. The study objectives were to determine markers of subclinical atherosclerosis and asses heart structure and function.

Markers of Subclinical Cardiovascular Disease in Nonfunctional Adrenal Incidentaloma Patients without Traditional Cardiovascular Risk Factors.

Data regarding cardiovascular risk in patients with non-functional adrenal incidentaloma (NFAI) are limited. The objectives of this study are to investigate markers of subclinical cardiovascular disease like carotid intima media thickness (CIMT), pulse wave velocity (PWV), augmentation index (AIx), soluble CD40 ligand (sCD40L) and leptin levels in NFAI patients without traditional cardiovascular risk factors and healthy control group. This study involved 35 patients with NFAI (11 males, 24 females; mean age, 52.

Parathyroidectomy in asymptomatic primary hyperparathyroidism reduces carotid intima-media thickness and arterial stiffness.

Objective: Although an International Workshop has suggested that cardiovascular assessment in asymptomatic primary hyperparathyroidism (PHPT) patients is not necessary, improvements in risk factors of subclinical atherosclerosis have been shown following parathyroidectomy. The objectives of this study were to determine whether parathyroidectomy in asymptomatic PHPT patients causes any change in carotid intima-media thickness (CIMT), arterial stiffness [pulse wave velocity (PWV)] and soluble CD40 ligand (sCD40L) levels.

Design: Prospective study evaluating female patients diagnosed with asymptomatic PHPT in a single centre over a 6-month period.

Acquired partial lipodystrophy is associated with increased risk for developing metabolic abnormalities.

Objective: Acquired partial lipodystrophy (APL) is a rare disorder characterized by progressive selective fat loss. In previous studies, metabolic abnormalities were reported to be relatively rare in APL, whilst they were quite common in other types of lipodystrophy syndromes.

Methods: In this nationwide cohort study, we evaluated 21 Turkish patients with APL who were enrolled in a prospective follow-up protocol.

Subcutaneous NPH Insulin for Severe Hypertriglyceridemia in a Pregnant Patient with Type V Hyperlipoproteinemia: a Case Report.

An increase in triglyceride levels in familial hyperlipidemia during pregnancy has been reported. Severe hypertriglyceridemia can lead to complications such as acute pancreatitis, preeclampsia, maternal and fetal complications. Because of the teratogenic effects associated with fibrate therapy in pregnancy, alternative treatment strategies such as insulin as a rapid and potent activator of lipoprotein lipase are required during pregnancy.

Diagnostic yield of routine duodenal biopsies in iron deficiency anaemia: a study from Western Anatolia.

Objective: The role of routine endoscopic duodenal biopsies obtained during the evaluation of iron deficiency anaemia is being increasingly emphasized, but insufficiently applied. Diagnostic yield of this practice, mainly identification of coeliac disease, differs in different populations and geographic regions. The aim of this study is to assess the usefulness of routine duodenal biopsies during upper endoscopy in patients presenting with iron deficiency anaemia in Western Anatolia.

[The pathogens and their antibiotic sensitivities in hospital-acquired pneumonia cases].

Dynamic precautions in the early diagnosis and treatment of hospital acquired pneumonias are necessary because of their high mortality. In these patients, invasive diagnostic approaches may be needed since clinical and radiological findings and other non-invasive approaches frequently fail to establish the diagnosis. Thirty eight patients were prospectively included in the study.