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Arquivos Brasileiros De Endocrinologia E Metabologia
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#1Carlos A. Tavares (USP: University of São Paulo)H-Index: 3
#2Bernardo Léo Wajchenberg (USP: University of São Paulo)H-Index: 34
Last. Antonio Carlos Lerario (USP: University of São Paulo)H-Index: 11
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O numero de pacientes com diagnostico de diabetes aumenta progressivamente. O processo arteriosclerotico nos diabeticos desenvolve-se precocemente e de forma mais difusa e acelerada que na populacao geral. Infarto agudo do miocardio (IAM) e acidente vascular cerebral constituem as principais causas de obito neste grupo. Muitas vezes IAM desenvolve-se de forma assintomatica ou com sintomas inespecificos e invariavelmente e a forma inicial de apresentacao da doenca arterial coronaria necessitando,...
#1Luciana da Conceição Antunes (UFRGS: Universidade Federal do Rio Grande do Sul)H-Index: 5
#2Jéssica Lorenzzi Elkfury (UFRGS: Universidade Federal do Rio Grande do Sul)H-Index: 3
Last. Marcello C Bertolucci (UFRGS: Universidade Federal do Rio Grande do Sul)H-Index: 1
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Homeostasis model assessment of insulin resistance (HOMA-IR) is a mathematical model developed to assess insulin resistance largely used in clinical research. The use of HOMA-R in experimental studies, however, has not been validated. To validate HOMA-R in relation to insulin tolerance test (ITT) in a model of insulin-resistance in Wistar rats induced by a 19-week high-fat diet. A total of 30 male Wistar rats weighting 200-300g were allocated into 2 groups: a high-fat diet group (HFD) (55% fat-e...
3 Citations
Background: Symptoms and signs of the hypothyroidism vary in relation to the magnitude and acuteness of the thyroid hormone deficiency. The usual clinical features are constipation, fatigue, cold intolerance and weight gain. Rarely it can present with neurologic problems like reversible cerebellar ataxia, dementia, peripheral neuropathy, psychosis and coma. Hypothyroidism should be suspected in all cases of ataxia, as it is easily treatable. Patient findings: A 40 year-old male presented with th...
#1Rogéria Serakides (UFMG: Universidade Federal de Minas Gerais)H-Index: 18
Last. Natália de Melo OcarinoH-Index: 13
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Objetivo: Avaliar as alteracoes osseas presentes na prole de ratas induzidas ao hipertireoidismo durante a gestacao e lactacao, e verificar a reversibilidade dessas alteracoes apos o desmame. Material e metodos: Utilizaram-se 20 ratas Wistar, distribuidas nos grupos hipertireoideo e controle, tratados diariamente com L-tiroxina (50μg/animal) e placebo, respectivamente. O tratamento iniciou-se sete dias antes da copula e se estendeu por toda a gestacao e lactacao. De cada mae dos dois grupos, for...
Objective: This study aimed to determine the prevalence of overweight and temporal tendency of overweight, and its relationship with sociodemographic factors in adolescents from northeastern Brazil. Subjects e methods: We analyzed data from two similar school-based epidemiological cross-sectional studies, conducted in 2005 (n = 2,768) and 2009 (n = 2,776), with public and private high school students of both sexes, aged 14 to 18 years (2005 sample: n = 2,768; 2009 sample: n = 2,776), in Joao Pes...
#1Nelson RassiH-Index: 8
#2Salvador Rassi (UFG: Universidade Federal de Goiás)H-Index: 14
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ABSTRACT Objective: To evaluate glycemic control achieved with recombinant human insulin NPH - Insuneo N ® and compares it with human NPH insulin - Humulin N ® in patients with Type 2 Diabetes Mellitus. Subjects and methods: A prospective, double-blind, randomized, parallel, single center with 37 individuals with type 2 diabetes using insulin NPH insulin. For statistical analyzes were used: the multiple comparison test of Tukey-Kramer test, Wilcoxon paired comparison test and Chi- Square. It was...
#1Maria Helena Baptista Nunes da Silva (USP: University of São Paulo)H-Index: 2
#2Maria Cristina Korbage de Araujo (USP: University of São Paulo)H-Index: 5
Last. de Carvalho Wb (USP: University of São Paulo)H-Index: 15
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Resumo A sepse neonatal e uma doenca grave que altera a funcao de varios orgaos inclusive a funcao tireoidiana. Objetivos :Verificar as alteracoes hormonaisnaSindrome da doenca nao Tireoidiana (SDNT) em recem-nascidos a termo(RNT) com sepse. Metodos :Foram incluidos 28 RNT com sepse divididos em 2 grupos de acordo com o tempo de normalizacao dos indicadores sericos e clinicos de infeccao: grupo A: 16 RNT com melhora ate 8 dias e grupo B: 12 RNT alem de 8 dias. Entre os 28 RNT, 15 RNT evoluiram c...
Brown tumor is an unusual skeletal change that occurs in less than 2% of cases of primary hyperparathyroidism. The occurrence of brown tumor of the orbit is even rarer, with few case reports around the world. For this reason, this paper aims to report the case and the treatment performed in a patient with hyperparathyroidism and brown tumor of the orbit. This is a case report of ambulatory care of a patient in a reference center. The patient was female, 60 years, and initiated follow up in 2011 ...
#1Aline Mesquita Ferreira de Favere (State University of Campinas)H-Index: 1
#2Daniela M. Tsukumo (State University of Campinas)H-Index: 10
Last. Cristina Alba Lalli (State University of Campinas)H-Index: 3
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Resumo O hiperparatireoidismo primario e uma doenca caracterizada pela producao excessiva de paratormonio (PTH), sendo decorrente de um adenoma de paratireoide em 85% dos casos. Em alguns casos, pode-se encontrar o adenoma atipico de paratireoide, que cursa com algumas caracteristicas histopatologicas do carcinoma, embora sem preencher todos os criterios para este diagnostico. A neurofibromatose tipo 1 e uma doenca sistemica autossomica dominante que pode estar associada ao hiperparatireoidismo....
#1Dilek ArpaciH-Index: 4
#2Fatma Saglam (Yıldırım Beyazıt University)H-Index: 4
Last. Bekir Cakir (Yıldırım Beyazıt University)H-Index: 21
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The aim of the present study was to investigate the effect of serum testosterone levels on bone mineral density (BMD) in postmenopausal women. Postmenopausal women admitted to our tertiary center constituted the study group. Serum calcium, phosphorus, albumin, PTH, TSH, 25-OH vitamin D and total testosterone concentrations were measured. BMD values of the participants were categorized into three groups: normal (n=22), osteopeniac (n=21), and osteoporotic (n=21). Participants were further divided...
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Top fields of study
Endocrinology
Disease
Gynecology
Thyroid
Diabetes mellitus
Medicine