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1.
Medicina (Kaunas) ; 60(2)2024 Jan 29.
Artigo em Inglês | MEDLINE | ID: mdl-38399522

RESUMO

Preconception evaluation of couples wishing to conceive is an important step toward a healthy pregnancy and it is especially important in people with a chronic condition or at genetic risk. The most common endocrine disorders in women at reproductive age are those involving the thyroid gland and it is well recognized that hyperthyroidism (HT), over-function of the thyroid gland, is associated with risks of maternal, fetal, and neonatal complications. The aim of this paper is to review the latest evidence regarding the components of preconception counseling in women with HT that contemplate a pregnancy. We also want to raise awareness among healthcare professionals about the importance of periconceptional counseling in improving pregnancy outcomes and avoid maternal and fetal complications related to thyroid dysfunction. In women with Graves' disease seeking pregnancy, it is essential to discuss all the treatment options along with the associated risks and benefits. Extensive prospective studies are still needed to understand the implications of current recommended strategies for the management of HT in preconception and during pregnancy.


Assuntos
Doença de Graves , Hipertireoidismo , Complicações na Gravidez , Gravidez , Recém-Nascido , Feminino , Humanos , Antitireóideos , Complicações na Gravidez/terapia , Hipertireoidismo/complicações , Aconselhamento
2.
Chirurgia (Bucur) ; 118(2): 146-152, 2023 Apr.
Artigo em Inglês | MEDLINE | ID: mdl-37146191

RESUMO

Introduction: Although suggested in early papers, the association between primary hyperparathyroidism (PHPT) and hyperuricemia is still debated, as is the potential benefit of parathyroidectomy compared to conservative treatment in serum uric acid (SUA) metabolism. Material and Methods: Our retrospective study of 125 Caucasian PHPT patients with surgical criteria evaluated between 2017 and 2021 at Elias Emergency and University Hospital, Bucharest, Romania aims to describe the characteristics of hyperuricemia in PHPT patients and to assess the differences in SUA levels between 38 surgically cured and 41 conservatively managed patients. Results: Our hyperuricemic PHPT patients (N=34) had significantly higher levels of calcium (11.55[11.05;12.42] vs. 11.2[10.8;11.96], p=.039) than the normouricemic subjects (N=91). At baseline, SUA correlated with age, serum total calcium (p=.004, r=.328), creatinine, triglycerides, and magnesium levels. A linear regression model identified calcium as a covariate with unique contribution for SUA variability. After successful parathyroidectomy, the 38 cured patients showed significantly lower serum calcium (9.3[8.7;9.75] vs. 11.55[11;12.12], p .001) and SUA (4.95[3.52;6.3] vs. 5.65[4.49;7.45], p=.011) levels compared to baseline. Conclusions: Hyperuricemic PHPT patients have significantly higher levels of serum calcium, which is also an independent determinant of SUA variability. Patients who undergo successful parathyroidectomies show a significant decrease in SUA during 1 year of follow-up.


Assuntos
Hiperparatireoidismo Primário , Hiperuricemia , Humanos , Cálcio , Ácido Úrico , Hiperparatireoidismo Primário/complicações , Hiperparatireoidismo Primário/diagnóstico , Hiperparatireoidismo Primário/cirurgia , Estudos Retrospectivos , Hiperuricemia/complicações , Hiperuricemia/cirurgia , Resultado do Tratamento , Paratireoidectomia
3.
Medicina (Kaunas) ; 58(8)2022 Aug 18.
Artigo em Inglês | MEDLINE | ID: mdl-36013589

RESUMO

Preconception counseling is an essential tool for preventing adverse pregnancy outcomes associated with thyroid dysfunction. The high prevalence of thyroid disease among women of reproductive age, and the increased risk of adverse pregnancy outcomes associated with thyroid dysfunction, emphasize the necessity for well-established screening and treatment criteria in the preconception period. We therefore conducted a literature review for relevant information on the screening, diagnosis and treatment of subclinical and overt hypothyroidism in women seeking pregnancy. While screening for thyroid disease is recommended only in the presence of risk factors, iodine supplementation should be recommended in most regions, with higher doses in areas with severe deficiency. Known hypothyroid women should be counseled about increasing their levothyroxine dose by 20-30% in the case of suspected or confirmed pregnancy (missed menstrual cycle or positive pregnancy test). Treating subclinical hypothyroidism appears to be beneficial, especially in the presence of autoimmunity or in patients undergoing artificial reproductive techniques. Regarding the management of TPOAb negative SCH women or euthyroid women with positive TPOAb, further research is necessary in order to make evidence-based recommendations.


Assuntos
Hipotireoidismo , Doenças da Glândula Tireoide , Autoimunidade , Aconselhamento , Feminino , Humanos , Hipotireoidismo/complicações , Hipotireoidismo/tratamento farmacológico , Gravidez , Doenças da Glândula Tireoide/complicações , Tiroxina/uso terapêutico
4.
Pediatr Endocrinol Rev ; 13(4): 756-67, 2016 Jun.
Artigo em Inglês | MEDLINE | ID: mdl-27464419

RESUMO

Twenty-four scientists met at Aschauhof, Altenhof, Germany, to discuss the associations between child growth and development, and nutrition, health, environment and psychology. Meta-analyses of body height, height variability and household inequality, in historic and modern growth studies published since 1794, highlighting the enormously flexible patterns of child and adolescent height and weight increments throughout history which do not only depend on genetics, prenatal development, nutrition, health, and economic circumstances, but reflect social interactions. A Quality of Life in Short Stature Youth Questionnaire was presented to cross-culturally assess health-related quality of life in children. Changes of child body proportions in recent history, the relation between height and longevity in historic Dutch samples and also measures of body height in skeletal remains belonged to the topics of this meeting. Bayesian approaches and Monte Carlo simulations offer new statistical tools for the study of human growth.


Assuntos
Transtornos do Crescimento , Adolescente , Fatores Etários , Índice de Massa Corporal , Criança , Pré-Escolar , Feminino , Transtornos do Crescimento/diagnóstico , Transtornos do Crescimento/etiologia , Transtornos do Crescimento/terapia , Humanos , Masculino , Fatores Sexuais
5.
BMC Public Health ; 15: 206, 2015 Mar 01.
Artigo em Inglês | MEDLINE | ID: mdl-25885216

RESUMO

BACKGROUND: Epidemiological data on obesity prevalence are scarce in Romanian population. Consequently, the aim of our study was to evaluate the prevalence of obesity and unhealthy behaviors among school children and adolescents from Bucharest, Romania. METHODS: Cross-sectional study, 866 participants (53.2% girls, 46.8% boys, age range 6-18 years), selected by systematic sampling with probability-proportionate-to-size from all Bucharest's schools. MEASUREMENTS: height, weight and a questionnaire to collect information about life style and eating behavior. Nutritional status was established based on World Health Organization recommendations (WHO), International Obesity Task Force (IOTF), Center for Diseases Control (USA-CDC) cut off values and local standards, respective. RESULTS: The prevalence of overweight (including obese) and obesity alone based on different standards, was 31.6% and 11.4% (WHO), 24.6% and 6.2% respectively (IOTF), 25.2% and 10% (USA-CDC), 22.3% and 12.5% (local standards). When using local standards (weight only based), the obese subjects proportion among overweight children raised questions regarding the appropriateness of these standards. Overweight (including obese) prevalence was significantly higher among the boys versus girls: 36.2% vs. 27.6%, ( OR 1.5; 95% CI 1.12-2.03; p value = 0.006) and among the 6-10.9 years vs. 11-17.9 age group, (40.7% vs 26.6%). Almost all the participants (95%) reported at list one unhealthy eating behavior but no significant relationship was found with overweight or obesity only. CONCLUSIONS: This first epidemiological study of obesity prevalence in school children and adolescents showed that 11.4% of Bucharest's children and adolescents were obese by WHO classification, 6.1% by IOTF cut off values and 10% by CDC classification. Younger children and the boys were more affected no matter which standard we used. In spite of unsignificant relationship to the adiposity status, our data showed a high prevalence of unhealthy eating behaviors reported by the participants. Particular aspects of the overweight versus obesity prevalence, after applying local standards, suggests that international recognized algorithms should be used for constant epidemiological evaluation instead of establishing local criteria.


Assuntos
Comportamento Alimentar , Obesidade Infantil/epidemiologia , Adolescente , Índice de Massa Corporal , Criança , Estudos Transversais , Feminino , Humanos , Masculino , Estado Nutricional , Prevalência , Romênia/epidemiologia , Instituições Acadêmicas , Inquéritos e Questionários , Organização Mundial da Saúde
6.
J Bone Miner Metab ; 32(5): 556-62, 2014 Sep.
Artigo em Inglês | MEDLINE | ID: mdl-24196870

RESUMO

The aim of the study was to assess the clinical performance of the model combining areal bone mineral density (aBMD) at spine and microarchitecural texture (TBS) for the detection of the osteoporotic fracture. The Eastern European Study is a multicenter study (Serbia, Bulgaria, Romania and Ukraine) evaluating the role of TBS in routine clinical practice as a complement to aBMD. All scans were acquired on Hologic Discovery and GE Prodigy densitometers in a routine clinical manner. The additional clinical values of aBMD and TBS were analyzed using a two steps classification tree approach (aBMD followed by TBS tertiles) for all type of osteoporotic fracture (All-OP Fx). Sensitivity, specificity and accuracy of fracture detection as well as the Net Reclassification Index (NRI) were calculated. This study involves 1031 women subjects aged 45 and older recruited in east European countries. Clinical centers were cross-calibrated in terms of BMD and TBS. As expected, areal BMD (aBMD) at spine and TBS were only moderately correlated (r (2) = 0.19). Prevalence rate for All-OP Fx was 26 %. Subjects with fracture have significant lower TBS and aBMD than subjects without fracture (p < 0.01). TBS remains associated with the fracture even after adjustment for age and aBMD with an OR of 1.27 [1.07-1.51]. When using aBMD T-score of -2.5 and the lowest TBS tertile thresholds, both BMD and TBS were similar in terms of sensitivity (35 vs. 39 %), specificity (78 vs. 80 %) and accuracy (64 vs. 66 %). aBMD and TBS combination, induced a significant improvement in sensitivity (+28 %) and accuracy (+17 %) compared to aBMD alone whereas a moderate improvement was observed in terms of specificity (+9 %). The overall combination gain was 36 % as expressed using the NRI. aBMD and TBS combination decrease significantly the number of subjects needed to diagnose from 7 for aBMD alone to 2. In a multi-centre Eastern European cohort, we have shown that the use of TBS in addition to the aBMD permit to reclassified correctly more than one-third of the overall subjects. Furthermore, the number of subjects needed to diagnose fell to 2 subjects. Economical studies have to be performed to evaluate the gain induced by the use of TBS for the healthcare system.


Assuntos
Fraturas por Osteoporose/diagnóstico por imagem , Coluna Vertebral/diagnóstico por imagem , Coluna Vertebral/patologia , Idoso , Antropometria , Área Sob a Curva , Densidade Óssea , Estudos de Casos e Controles , Europa Oriental , Feminino , Humanos , Pessoa de Meia-Idade , Análise Multivariada , Razão de Chances , Fraturas por Osteoporose/patologia , Curva ROC , Radiografia , Sensibilidade e Especificidade
7.
BMC Endocr Disord ; 14: 10, 2014 Feb 03.
Artigo em Inglês | MEDLINE | ID: mdl-24491229

RESUMO

BACKGROUND: Thyroid dysfunction is a common complication of chronic hepatitis C (CHC) and its therapy. Takotsubo cardiomyopathy (TCM) is a multifactorial, stress related cardiomyopathy, rarely reported in association with thyrotoxicosis. Simultaneous occurrence of TCM and thyrotoxicosis due to hepatitis C and its treatment has never been reported. CASE PRESENTATION: A 47-year-old woman was admitted for acute chest pain, dyspnea, palpitations and diaphoresis. She had been diagnosed with CHC and had undergone 7 months of IFNα and Ribavirin therapy. At admission electrocardiogram (ECG) showed ST segment elevation, negative T waves and troponin was elevated suggesting ST segment elevation myocardial infarction (STEMI). Echocardiography demonstrated left ventricular apical akinesia and ballooning, with a left ventricular ejection fraction (LVEF) of 35%. Contrast angiography showed normal epicardial coronaries, yet a ventriculogram revealed left ventricular apical ballooning, consistent with TCM. Cardiac MRI showed left ventricle apical ballooning and no late enhancement suggesting the absence of any edema, scar or fibrosis in the left myocardium. She was diagnosed with non-autoimmune destructive thyroiditis: TSH=0.001 mU/L, free T4=2.41 ng/dl, total T3=199 ng/dl and negative thyroid antibodies. The thyroid ultrasonography showed a diffuse small goiter, no nodules and normal vascularization of the parenchyma. Following supportive treatment she experienced a complete recovery after a few weeks and she successfully completed her antiviral treatment, with no thyroid or cardiovascular dysfunction ever since. In patients treated with IFNα for CHC, the prevalence of thyroid dysfunction varies between 2.5-45.3% of cases. TCM is a stress related cardiomyopathy characterized by elevated cardiac enzymes, normal coronary angiography and an acute, transient, left ventricular apical dysfunction that mimics myocardial infarction. Most of the patients survive the initial acute event, typically recover normal ventricular function within one to four weeks and have a favorable outcome, as was the case with our patient. Thyrotoxicosis induced stress cardiomyopathy is rare and has been mostly reported in association with Graves' disease, thyroid storm, thyrotoxicosis factitia or following radioiodine therapy for toxic multinodular goiter. CONCLUSION: Routine thyroid screening should be done in patients receiving IFN-alpha and Ribavirin for CHC and thyrotoxicosis should be considered as a possible and treatable underlying cause of TCM.

8.
Clin Med Insights Endocrinol Diabetes ; 16: 11795514221145840, 2023.
Artigo em Inglês | MEDLINE | ID: mdl-36698384

RESUMO

Introduction: Patients with primary hyperparathyroidism (PHPT) experience bone mineral density (BMD) loss and trabecular bone score (TBS) alteration, which current guidelines recommend assessing. Considering TBS alongside BMD for a 10-year fracture risk assessment (FRAX) may improve PHPT management. Design: Retrospective, cross-sectional study composed of 49 Caucasian females (62 ± 10.6 years, 27.7 ± 0.87 kg/m2) with PHPT and 132 matched control subjects (61.3 ± 10.5 years, 27.5 ± 0.49 kg/m2) evaluated in 3 years. We assessed lumbar spine (LS) and femoral neck (FN) BMD, T and Z scores (GE Healthcare Lunar Osteodensitometer) and TBS (iNsight 1.8), major osteoporotic fracture (MOF), and hip FRAX. Results: Patients with PHPT had statistically lower mean values for lumbar spine bone mineral density (LS BMD) (0.95 ± 0.25 vs 1.01 ± 0.14 g/cm2, P = .01), LS T-scores (-2 ± 0.2 vs -1.4 ± 0.1 SD, P = .009), LS Z scores (-0.9 ± 0.19 vs -0.1 ± 0.11 SD, P = .009), femoral neck bone mineral density (FN BMD) (0.79 ± 0.02 vs 0.83 ± 0.01 g/cm2, P = .02), FN T-scores (-1.8 ± 0.13 vs -1.5 ± 0.07 SD, P = .017), FN Z scores (-0.51 ± 0.87 vs -0.1 ± 0.82 SD, P = .006), and TBS (0.95 ± 0.25 vs 1.01 ± 0.14 g/cm2, P = .01) compared with control subjects. 22.4% of patients with PHPT had degraded microarchitecture (TBS < 1.2) vs. 7.6% in control group (χ2 = 0.008). PHPT proved to be a covariate with unique contribution (P = .031) alongside LS BMD (P = .040) in a linear regression model [R 2 = 0.532, F(4,16) = 4.543] for TBS < 1.2. TBS adjustment elevated MOF FRAX both for PHPT (4.35 ± 0.6% vs 5.25% ± 0.73%, P < .001) and control groups (4.5 ± 0.24% vs 4.7% ± 0.26%, P < .001) compared with BMD-bases FRAX, but also increased differently between the 2 study groups (1.1-folds for PHPT patients and 1.04 for control subjects, P = .034). Conclusion: Compared with control, TBS-adjusted FRAX provides significantly higher MOF risk than BMD-based FRAX in PHPT women.

9.
Endocr Connect ; 10(8): 918-925, 2021 Aug 09.
Artigo em Inglês | MEDLINE | ID: mdl-34261042

RESUMO

BACKGROUND AND AIM: Low bone mineral density (BMD) is a common complication in patients with inflammatory bowel disease (IBD). However, debates are ongoing with regard to the other involved factors, especially in younger patients. This study aimed to evaluate the parameters that contribute to decreased BMD, focusing on premenopausal women and men aged <50 years. METHODS: This study included 81 patients with IBD and 81 age-, sex- and BMI-matched controls. Blood tests were conducted on IBD patients, and a dual-energy X-ray absorptiometry (DXA) scan was performed on both groups. RESULTS: Low BMD and fragility fracture were found to be more prevalent in IBD patients than in healthy subjects (49.3% vs 23.4%, P = 0.001 and 9.8% vs 1.2%, P = 0.01, respectively). Patients with low BMD were older, with a longer disease duration, higher faecal calprotectin (FC) levels and lower magnesium and lean mass (appreciated as appendicular skeletal muscle index (ASMI)). Multiple regression analysis revealed that ASMI, age and use of glucocorticoids were the independent parameters for decreased BMD. Although 91.3% of the patients had a 25-hydroxy vitamin D level of <30 ng/mL, it was not a statistically significant factor for decreased BMD. CONCLUSION: In our study, the levels of vitamin D did not seem to have an important impact on BMD. Conversely, FC, magnesium and lean mass are important factors, suggesting that good control of disease, adequate magnesium intake and increased lean mass can have a good impact on bone metabolism in patients with IBD.

10.
Endocrine ; 55(2): 478-484, 2017 Feb.
Artigo em Inglês | MEDLINE | ID: mdl-27819113

RESUMO

PURPOSE: We investigated, at diagnosis, the relationship between serum immunoglobulin G4 levels and the main characteristics of Graves' disease: hyperthyroidism severity, goiter size, presence of active Graves' ophthalmopathy, antithyroid antibodies status, and titer. METHODS: This prospective study included 80 newly diagnosed Graves' disease patients. The main parameters measured at diagnosis: thyroid-stimulating hormone, free thyroxine, free triiodothyronine, total triiodothyronine, thyroglobulin, antithyroid peroxidase antibodies, anti-thyroglobulin antibodies, thyroid-stimulating hormone receptor antibodies, immunoglobulin G4. RESULTS: In Graves' disease patients, serum immunoglobulin G4 levels were higher than in general population (p = 0.028) and higher in men compared to women (p = 0.002). Only one female patient with intense hypoechoic goiter, high anti-thyroglobulin antibody, and antithyroid peroxidase antibody titers had an elevated serum immunoglobulin G4 level at diagnosis. Patients with immunoglobulin G4 levels above the 75th percentile (>237.52 mg/dl, N = 20) were younger at Graves' ophthalmopathy onset (p < 0.001), had higher antithyroid peroxidase antibody (p = 0.01), and anti-thyroglobulin antibody levels (p = 0.006) and required shorter duration of the first methimazole treatment cycle (p = 0.041) than patients with immunoglobulin G4 below the 75th percentile. At diagnosis, patients with immunoglobulin G4 levels above the 90th percentile (>286.28 mg/dl, N = 8) had lower total triiodothyronine values (p = 0.001) than patients with IgG below the 90th percentile. No significant correlations were found between smoking status (p = 0.58), goiter size (p = 0.50), the presence of ophthalmopathy (p = 0.42) or thyroid-stimulating hormone receptor antibody titers (p = 0.45) and the mean value of immunoglobulin G4 levels at diagnosis. CONCLUSIONS: Our data suggest that Graves' disease patients with elevated immunoglobulin G4 levels at diagnosis have a phenotype characterized by higher anti-thyroglobulin antibody and antithyroid peroxidase antibody titers, less severe T3 hyperthyroidism, younger age at ophthalmopathy onset and require a shorter duration of the first methimazole treatment cycle.


Assuntos
Autoanticorpos/sangue , Doença de Graves/sangue , Doença de Graves/diagnóstico , Imunoglobulina G/sangue , Fenótipo , Adulto , Feminino , Doença de Graves/imunologia , Humanos , Masculino , Pessoa de Meia-Idade , Estudos Prospectivos , Receptores da Tireotropina/imunologia , Tireoglobulina/sangue , Tireoglobulina/imunologia , Tireotropina/sangue , Tiroxina/sangue , Tri-Iodotironina/sangue
11.
Rom J Morphol Embryol ; 57(3): 1149-1153, 2016.
Artigo em Inglês | MEDLINE | ID: mdl-28002537

RESUMO

A 68-year-old female patient was admitted in our clinic with severe frontal bilateral headache, dizziness, depression and cognitive decline in the context of a previously diagnosed acromegaly. She also had high blood pressure, dyslipidemia, secondary diabetes mellitus. Acromegaly was caused by a growth hormone (GH) secreting-pituitary macroadenoma, so a transsphenoidal surgery was performed. The postoperative magnetic resonance imaging (MRI) scan revealed a 20÷22÷25 mm pituitary mass remnant and medical therapy with somatostatin analogues (SSAs) was started. After nine months of treatment with SSAs, she continued having severe headache, the blood pressure was well controlled, but GH secretion was only partially controlled with insulin-like growth factor-1 (IGF-1) level still above the normal value. The MRI scan showed the same pituitary tumor remnant with supra- and parasellar right extension and also multiple fronto-temporo-parietal subcortical lesions that could suggest in the clinical context cerebral autosomal dominant arteriopathy with subcortical infarcts and leukoencephalopathy (CADASIL). According to a pregenetic screening tool, the Pescini Scale, the patient had a 19 points score, which is highly suggestive for CADASIL, an inherited cerebrovascular disease due to mutations of the Notch3 gene at the chromosome locus 19p13. In the absence of genetic testing, an alternate way to prove small vessels disease, the skin biopsy, was performed. Electron microscopy showed granular osmiophilic material (GOM) surrounding the vascular smooth muscle cells on that are pathognomonic for the disease. Our report underscores the importance of repeated investigations even in patients with apparently obvious explanations of their condition since they may have multiple diseases with the same presenting clinical signs.


Assuntos
CADASIL/etiologia , Cefaleia/etiologia , Acromegalia , Idoso , CADASIL/patologia , Feminino , Cefaleia/patologia , Humanos
12.
Obes Facts ; 9(3): 206-20, 2016.
Artigo em Inglês | MEDLINE | ID: mdl-27319017

RESUMO

AIM: High-quality national representative data on obesity in Romanian children are needed to shape public health policies. To provide a unified data landscape on national prevalence, trends and other factors associated with underweight, overweight, and obesity in Romanian children aged 6-19 years, across the last decade (2006-2015). METHODS: Using a common protocol, we selected published and unpublished studies that measured Romanian children in schools between 2006 and 2015. Children's BMI was classified using the current WHO, IOTF, and CDC references. RESULTS: 25,060 children from 8 Romanian counties were included in the analysis. The prevalence of underweight children was 5%/4.5%/8.5% (WHO/IOTF/CDC), while the prevalence of overweight (including obese) children was 28.3%/23%/23.2% (WHO/IOTF/CDC). The prevalence of overweight children did not change significantly over the last decade (chi-square test p = 0.6). Male gender (odds ratio (OR) 1.37; 95% CI 1.29-1.45, compared to female); prepubertal age (OR = 3.86; 95% CI 3.41-4.36,compared to postpubertal age), and urban environment (OR 1.12; 95% CI 1.01-1.26, compared to rural environment) had higher risk for overweight. CONCLUSION: While the prevalence of underweight children was low, almost one in four children in Romania was overweight or obese (according to WHO criteria) between 2006 and 2015. This prevalence remained relatively stable over the last decade. Male gender, prepubertal age, and urban environment, were the most relevant risk factors associated with overweight status in Romanian children.


Assuntos
Sobrepeso/epidemiologia , Magreza/epidemiologia , Adolescente , Índice de Massa Corporal , Criança , Estudos Transversais , Meio Ambiente , Etnicidade , Feminino , Humanos , Masculino , Obesidade/epidemiologia , Razão de Chances , Política Pública , Fatores de Risco , Romênia/epidemiologia , População Rural , Instituições Acadêmicas , Meio Social , População Urbana
13.
Endocrine ; 48(2): 696-704, 2015 Mar.
Artigo em Inglês | MEDLINE | ID: mdl-25022659

RESUMO

The aim of the study was to determine whether Romanian polycystic ovary syndrome (PCOS) patients have an increased prevalence of metabolic syndrome (MetS) and to study the involvement of adiposity, insulin resistance and hyperandrogenism in the pathogenesis of MetS in PCOS. A total of 398 PCOS patients and 126 controls were evaluated between January 2006 and December 2012. MetS was defined by National Cholesterol Education Program, Adult Treatment Panel III criteria. Principal component analysis (PCA) was used to analyze the correlations among variables of interest by grouping them in few components, and principal component (PCs) scores were saved and used as independent variables in logistic regression. The prevalence of MetS was higher among patients with PCOS (20.4 %) than in controls (11.1 %, p < 0.05). In PCOS patients, PCA extracted three PCs from the analyzed variables. First PC aggregated variables related to adiposity and insulin resistance, with factor loadings showing strong relationship between these parameters. The second PC included markers of hyperandrogenemia and was best represented by free androgen index (FAI) which correlated strongly and exclusively with this PC. The third component was best represented by hirsutism. Logistic regression analysis revealed that in PCOS patients, the first and the second PCs were independently associated with MetS, whereas the third component was not. Romanian PCOS patients have an increased risk for MetS; adiposity, insulin resistance and hyperandrogenemia, but not hirsutism, are independent predictors of MetS presence. Our data also suggest that insulin resistance is only secondary to increased adiposity and FAI is a good marker of biochemical hyperandrogenism with little influences from the metabolic component.


Assuntos
Adiposidade/fisiologia , Hiperandrogenismo/epidemiologia , Resistência à Insulina/fisiologia , Síndrome Metabólica/epidemiologia , Síndrome do Ovário Policístico/epidemiologia , Adulto , Comorbidade , Feminino , Humanos , Prevalência , Romênia/epidemiologia , Adulto Jovem
14.
Rom J Morphol Embryol ; 56(2): 527-31, 2015.
Artigo em Inglês | MEDLINE | ID: mdl-26193223

RESUMO

Papillary thyroid carcinoma (PTC) is well known as a differentiated thyroid carcinoma with an established treatment protocol and high survival rates. Nevertheless, its tall cell variant (TCV) is more frequent diagnosed with larger tumor size, advanced age and metastasis comparing to other PTC cases, resembling an increased level of aggressiveness attributable to the histological subtype according to recent studies. We present the case of a 60-year-old woman who came for a recently increase of the thyroid and a left laterocervical mass associated with pain and alteration of general status. Thyroidectomy revealed a TCV of PTC with infiltration of the extrathyroid tissue. The laterocervical mass posed difficulties to surgical excision but in a second attempt proved to be an undifferentiated carcinoma. The findings were associated to a rapid deterioration of the patient's general condition finalized with death within less than three months from the initial presentation.


Assuntos
Carcinoma/patologia , Desdiferenciação Celular , Metástase Linfática/patologia , Carcinoma Anaplásico da Tireoide/patologia , Neoplasias da Glândula Tireoide/patologia , Adulto , Carcinoma Papilar , Feminino , Humanos , Imuno-Histoquímica , Pessoa de Meia-Idade , Câncer Papilífero da Tireoide
15.
Postgrad Med ; 126(5): 121-7, 2014 Sep.
Artigo em Inglês | MEDLINE | ID: mdl-25295656

RESUMO

BACKGROUND: ß-Thalassemia major (BTM) is a rare disease that challenges clinicians because of the high prevalence of complications despite progress in the development of new therapeutic methods. The aim of this study was to identify clinical and hematological parameters associated with hypogonadism, the most frequent iron overload-related complication found in Romanian patients. METHODS: Patients with BTM were evaluated in the Endocrinology Department of Elias Hospital between February 2004 and December 2013. Only patients who provided written informed consent were included in the study. A complete physical and hormonal evaluation was performed on all patients, and data regarding treatment of the hematological disease were collected. RESULTS: Of the evaluable patients, 85 were included in the study (median age, 21[10] years; range, 13-36 years). We found that 30.6% of the study participants (26 of 85) had normal gonadal status, 54.1% (46 of 85) had early forms of hypogonadism (delayed or arrested puberty), and 15.3% (n = 13) developed hypogonadism after complete sexual maturation. Patients with any form of hypogonadism were older (median age 22 vs 16.5 years, P = 0.047), had significantly lower average hemoglobin levels (P = 0.003), and had higher levels of serum ferritin (P = 0.006) versus patients without hypogonadism. Patients with delayed puberty were associated with increased average serum ferritin levels (P = 0.007), decreased hemoglobin levels (P = 0.001), and increased age at initiation of iron chelation therapy (P < 0.01). We found no significant differences between patients with early forms of hypogonadism and those with hypogonadism after complete sexual maturation, with respect to the analyzed parameters. Patients with adult hypogonadism were significantly older (median age 26 vs 16.5 years, P = 0.007) and tended to have higher serum ferritin levels (P = 0.056) compared with patients without hypogonadism. CONCLUSION: Our data show that hypogonadism is highly prevalent among Romanian patients with BTM, its presence being associated with higher iron overload and lower hemoglobin values. The late start of iron chelation therapy was particularly associated with pubertal abnormalities.


Assuntos
Hipogonadismo/etiologia , Sobrecarga de Ferro/etiologia , Talassemia beta/complicações , Adolescente , Adulto , Fatores Etários , Terapia por Quelação , Criança , Feminino , Ferritinas/sangue , Hemoglobinas/análise , Humanos , Ferro/uso terapêutico , Masculino , Puberdade Tardia/etiologia , Fatores de Risco , Romênia/epidemiologia , Adulto Jovem , Talassemia beta/terapia
16.
Patient Educ Couns ; 93(1): 18-26, 2013 Oct.
Artigo em Inglês | MEDLINE | ID: mdl-23199592

RESUMO

OBJECTIVE: To develop learning objectives for a core communication curriculum for all health care professions and to survey the acceptability and suitability of the curriculum for undergraduate European health care education. METHODS: Learning objectives for a Health Professions Core Communication Curriculum (HPCCC) in undergraduate education were developed based on international literature and expert knowledge by an international group of communication experts representing different health care professions. A Delphi process technique was used to gather feedback and to provide a consensus from various health care disciplines within Europe. RESULTS: 121 communication experts from 15 professional fields and 16 European countries participated in the consensus process. The overall acceptance of the core communication curriculum was high. 61 core communication objectives were rated on a five-point scale and found to be relevant for undergraduate education in health care professions. A thematic analysis revealed the benefits of the HPCCC. CONCLUSIONS AND PRACTICE IMPLICATIONS: Based on a broad European expert consensus, the Health Professions Core Communication Curriculum can be used as a guide for teaching communication inter- and multi-professionally in undergraduate education in health care. It can serve for curriculum development and support the goals of the Bologna process.


Assuntos
Comunicação , Currículo , Educação de Graduação em Medicina/métodos , Pessoal de Saúde/educação , Competência Clínica , Consenso , Técnica Delphi , Educação de Graduação em Medicina/organização & administração , Europa (Continente) , Humanos , Modelos Educacionais , Relações Médico-Paciente
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