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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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Case Report
Elenkova A, Robeva R, Gimenez-Roqueplo AP, Zacharieva S
40-Year Follow-Up of a Patient with Multiple Paragangliomas and a SDHD MutationActa Endo (Buc) 2019 15(2): 254-260 doi: 10.4183/aeb.2019.254
AbstractContext. Germline mutations in Succinate Dehydrogenase Complex Subunit D gene (SDHD) predispose to predominantly benign head and neck and/or thoracic-abdominal pelvic paragangliomas (PGLs). Objective. We present the case of a patient carrying a germline SDHD mutation responsible for multiple PGLs, who was followed for 40 years. He was initially diagnosed with a left cervical PGL at the age of 23 years, treated by surgery. Then, he recurred and developed a multifocal disease. The second-line therapeutic option was a threedimensional conformal radiotherapy performed in 2008. In 2013 the patient had clinical, hormonal, PET- and SPECTCT data revealing a disease progression. The treatment with the long-acting somatostatin analogue Octreotide Lar was carried out till the patient’s death caused by pulmonary embolism in December 2014. Results. Complex treatment led to a long clinical and biochemical remission and control of tumor growth. Conclusions. Despite their usually benign behavior, multicentric SDHD-related PGLs can require a multimodal approach involving surgery, radiotherapy and medical treatment for providing a long-term control of the disease and maintaining a good quality of life. -
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
Goren TA, Kilimci DD, Yigit Y, Yildirim AT, Gulen H, Ersoy B
Episode of Acute Hemolysis Due to Undiagnosed Glucose-6-Phosphate Dehidrogenase Deficiency in an Adolescent with Newly Diagnosed Type 1 Diabetes Mellitus: Case Report and Review of LiteratureActa Endo (Buc) 2023 19(2): 256-259 doi: 10.4183/aeb.2023.256
AbstractGlucose-6-phosphate dehydrogenase (G6PD) enzyme deficiency is common in the community. The most important clinical manifestation of G6PD deficiency is acute hemolytic anemia due to oxidative stressors. Diabetes Mellitus (DM) can precipitate hemolysis in patients with G6PD deficiency. Here, we described a 15-year-old male with newly diagnosed type 1 DM (T1DM) and unknown G6PD deficiency who suffered from hemolytic anemia during normalization of blood glucose. On admission, the patient did not have ketoacidosis. After the patient's blood sugars were regulated with insulin therapy, he presented five days later with hemolytic anemia. The cause of hemolytic anemia was G6PD deficiency. The patient had no previous episodes of hemolysis and had no relevant family history. Hypoglycemia did not occur during blood glucose regulation. The return of blood sugar to normal after a long period of hyperglycemia was thought to be the possible cause of hemolysis. In conclusion, G6PD deficiency should be considered when there is an episode of hemolysis in newly diagnosed children and adolescents with T1DM, especially in the absence of ketoacidosis and hypoglycemia. -
Book Review
Badiu C
Afectiuni Medicale in Sarcina (Medical Conditions During Pregnancy)Acta Endo (Buc) 2017 13(2): 257-257 doi: 10.4183/aeb.2017.257
Abstract- -
Case Report
Constantinescu M, Bartos D, Grigorie D, Ghiorghe S, Badila E, Tarziu C
Persistent hypertension associated with hypokalemia and hypothyroidismActa Endo (Buc) 2010 6(2): 257-261 doi: 10.4183/aeb.2010.257
AbstractBackground. The association between high blood pressure and hypokalemia is usually caused by primary or secondary hyperaldosteronism. Recent studies indicate that\r\nprimary hyperaldosteronism is a much more common cause of hypertension than had been previously demonstrated. Arterial hypertension is often present in hypothyroid patients, but almost never associated with hypokalemia.\r\nCase report. We report the case of a 69 years old male admitted for shortness of breath, inferior limbs edema and fatigue. From his medical history we mention: essential\r\narterial hypertension (for about 25 years), ischaemic coronary artery disease (for 20 years), for which he underwent PTCA (two years ago), atrial fibrillation electrically converted to sinus rhythm (a year a ago). Despite taking four antihypertensive drugs his blood pressure was far from being controlled. Blood analysis revealed an important hypopotasemia (K 2.4mmol/l) and consequently the loop diuretic was replaced with a potassium-sparing diuretic. The measured proved to be unsuccessful and potassium supplements had to be\r\nadded, but with modest results (K 2.94mmol/l). Further specific investigations revealed almost normal levels of aldosteron, low renin, normal cortisol. Associated was a high Thyroid-stimulating hormone (TSH). Computer tomografy (CT) showed bilateral suprarenal glands adenomas.\r\nConsidering the laboratory findings, we interpret the case as a primary hyperaldosteronism and a successful treatment with spironolactone was initiated. -
Endocrine Care
Isildak SM, Ayturk S, Bascil S, Tutuncu N
Insulin Glargine in Gastrostomy FeedingActa Endo (Buc) 2012 8(2): 257-263 doi: 10.4183/aeb.2012.257
AbstractContext. For control of blood glucose in diabetic patients on enteral feeding either insulin infusion or multiple insulin injections are used. However, both of these\r\nmethods necessitate a very close follow-up and are not easy to apply during home care.\r\nObjective. In this study we aimed to see whether insulin glargine once daily is proper for glucose regulation in enterally fed diabetic patients.\r\nDESIGN: Insulin glargine is given to enterally fed diabetic patients and they are followed up for three months.\r\nSubjects and methods. Thirteen diabetic stroke patients with PEG are involved in the study. Treatment of these patients is switched from insulin infusion or multiple insulin injections to once daily insulin glargine and they are followed up for 3 months.\r\nResults. Mean blood glucose values are improved with once daily insulin glargine regimen. HbA1c decreased from 7.2% ? 1.5 5. to 6.7% ? 0.8 with insulin glargine. Daily insulin requirement of the patients is significantly decreased as well. A significant decrease in the hypoglycemic episodes is\r\ndetected with glargine (p<0,0001).\r\nConclusion. Insulin glargine once daily is a safe and effective regimen for diabetic patients with PEG. -
General Endocrinology
Panahi Y, Bonakdaran S, Yaghoubi MA, Keramati MR, Haratian M, Sahebkar A
Serum Levels of Fibroblast Growth Factor 21 in Type 2 Diabetic PatientActa Endo (Buc) 2016 12(3): 257-261 doi: 10.4183/aeb.2016.257
AbstractBackground and Purpose. Fibroblast growth factor 21 (FGF21) has recently been identified as a metabolic regulator, but its physiological role is still not completely known. The aim of this study was to evaluate serum FGF21 levels in an Iranian population with type 2 diabetes. Materials and Methods. This cross-sectional study was conducted in patients with type 2 diabetes. All patients were evaluated for fasting serum levels of glucose, glycated hemoglobin (HbA1c), lipids, urea and creatinine. Participants were divided into two groups with poorly-controlled and wellcontrolled diabetes based on their HbA1c levels. Healthy nondiabetic subjects (matched with patients in terms of age, sex and body mass index [BMI]) were also recruited as control group. Serum FGF21 concentrations were determined in all subjects using ELISA. Results. Of the evaluated 141 subjects, 49 (34.8%) were categorized as having well-controlled diabetes, 66 (46.8%) had poorly-controlled diabetes, and there were 26 subjects in the normal control group. Mean serum FGF-21 concentration was 337.89±283.67 ng/L in the diabetic group and 237.25±43.22 ng/mL in the non-diabetic group (p<0.001). Mean serum FGF21 level was 237.25 ± 43.22 ng/mL in the control group, 309.81 ± 301.68 ng/mL in the well-controlled diabetic group, and 358.73 ± 269.98 ng/mL in the poorly controlled diabetic group. Serum FGF21 level in the poorly controlled diabetic group was significantly higher than that in the well-controlled diabetic and the healthy control groups (p=0.02) but there was no significant difference between the well-controlled and healthy groups. There was no significant association between serum FGF21 levels with lipid levels, presence of diabetic complications and BMI (p > 0.05). Conclusions. The present results suggested an association between elevated serum levels of FGF21 and poor control of diabetes. Future studies are warranted to elucidate the prognostic role of these elevated levels of FGF21 in diabetic subjects. -
Notes & Comments
Hasanato R, Al-Mahboob A, Al-Mutairi A, Al-Faraydi J, Al-Amari K, AL-Jurayyad R, Mohamed s
High Prevalence of Vitamin D Deficiency in Healthy Female Medical Students in Central Saudi Arabia: Impact of Nutritional and Environmental FactorsActa Endo (Buc) 2015 11(2): 257-261 doi: 10.4183/aeb.2015.257
AbstractContext. Vitamin D, a fat-soluble prohormone, is synthesized in response to sunlight and plays several roles in the body. Objectives. To determine Vitamin D status among healthy, young female medical students studying at King Saud University, Riyadh, Saudi Arabia, and to study the effects of nutritional and environmental factors on Vitamin D level. Study design. It is a prospective, observational, cross-sectional study conducted between December 2012 and March 2013. Subjects and methods. One hundred and seventy eight healthy medical students participated in the study. Each subject completed a questionnaire about vitamin D deficiency and attitude towards related environmental and nutritional factors, including duration of sunlight exposure, and vitamin D supplements. Serum levels of 25-hydroxyvitamin D, parathyroid hormone, calcium, phosphorus, and alkaline phosphatase were obtained.Results. The mean serum vitamin D level of the study group was 41.41±29.31 mmol/L (normal 75–250 mmol/L). Out of 178 participants, 126 (70.8%) were vitamin D deficient (<50 mmol/L), 29 (16.3%) had insufficient vitamin D (50–75 mmol/L), and 23 (12.9%) had normal vitamin D level (>75 mmol/L), with mean serum levels of 25.52±10.89, 62.84±7.04 and 101.41±9.1 mmol/L, respectively. In comparison between vitamin D deficient and nondeficient groups, daily milk consumption (P < 0.001), use of vitamin D supplements (P < 0.0001), and frequency of sun exposure for ≥ 5 days/week (P < 0.006) were significantly higher in the nondeficient group. Conclusion. Prevalence of vitamin D deficiency among female medical students in Riyadh is high and may be attributed to nutritional, social and environmental factors. -
Case Report
Piciu A, Cainap C, Sur D, Havasi A, Fetica B, Balacescu O, Mester A, Cainap S
Rare Malignant Female Adnexal Tumor of Wolffian Origin (Fatwo) with Multiple Relapses and Chemotherapy RegimensActa Endo (Buc) 2021 17(2): 259-265 doi: 10.4183/aeb.2021.259
AbstractContext. Female adnexal tumors of probable Wolffian origin (FATWO) represent very rare borderline ovarian tumors with low malignant potential. Only 15 cases of malignant FATWO are described in the current literature, among which, only 5 are reported as being recurrent. Objective. Due to the rare presentation of the recurrence of the malignant FATWO and the few cases reported in the scientific database, there are no clear therapy recommendations. This paper should help practitioners to choose the best therapy approach. Design. This paper presents the 6th case of malignant recurrent FATWO and will compare all the cases available in the literature. Subjects and Methods. We present a review of the literature comparing the therapeutic approaches and outcomes of all the five cases of recurrent malignant FATWOs. Also, we introduce the case of a stage III Wolffian origin adnexal tumor with multiple recurrences appeared after 6 years of disease free interval. Results. Our case presents the longest survival reported in the literature and underwent most surgical procedures of the recurrences and more than 4 lines of chemotherapy regimens. Conclusions. This paper shows possible therapeutic approaches to be used as example by the practitioners according to the drug availability in their centers. -
Case Series
Keskin C, Canpolat AG, Canlar S, Bahcecioglu Mutlu AB,, Erdogan MF
Men 2B Cases with Atypical Presentation, Unusual Clinical Course and a Literature ReviewActa Endo (Buc) 2023 19(2): 260-266 doi: 10.4183/aeb.2023.260
AbstractBackground. Multiple endocrine neoplasia type 2B (MEN 2B) is a rare hereditary syndrome caused mainly by Met918Thr germline RET mutation and characterized by medullary thyroid carcinoma (MTC), pheochromocytoma (PHEO), and typical phenotypic features. MEN 2B cases previously reported in the literature have variable clinical course. Objectives. We aimed to discuss the characteristics of four MEN 2B cases with unusual presentations,clinical course and review the recent clinical data on MEN2B Results. All patients had de novo M918T mutation and no family history. The mean age of patients was 38.2 years (27-56). Two patients had typical phenotypic features of MEN 2B; the other two patients had no striking phenotypic features. First detected MEN 2B component was MTC in two, intestinal ganglioneuromatosis in one, and PHEO in one of the cases. Bilateral PHEO was detected in all four cases. Conclusions. MEN 2B is a complex syndrome characterized by wide phenotypic variability and different clinical outcomes. To diagnose sporadic MEN 2B cases, genetic testing should be performed in all cases with suspicious clinical features. Although early diagnosis is the main factor that increases life expectancy, some MEN 2B patients with late diagnosis may exhibit a mild clinical course and better prognosis than expected, with effective treatment.