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Aim: To evaluate the effect of diabetes mellitus type 2 (T2DM) on the outcomes after treatment of hepatocellular carcinoma (HCC). ----- Methods: PubMed and Cochrane Central Register of Controlled Trials Databases were systematically searched. Three HCC clinical outcomes were explored: death, progressive disease after locoregional therapies, and recurrence. Sub-analysis was performed according to the use of potentially curative (resection, transplantation, termo-ablation) or non-curative therapies. Odds ratios (OR) and 95% confidence intervals (CI) were calculated to compare the pooled data between T2DM and non-T2DM groups. ----- Results: A total of 27 studies were analyzed. Overall, 85.2% of articles were from Asia. T2MD was associated with an increased risk of death (OR 3.60; 95%CI 2.18-5.95; P

Introduction: Bariatric surgery is an effective treatment for morbid obesity and its metabolic related comorbidities. However, the literature reports inconsistent results regarding weight loss (WL) and the resolution of comorbidities associated with obesity. Objective: We aim to evaluate long-term differences in WL between different surgical techniques and the impact of each surgical technique on metabolic parameters (type 2 diabetes mellitus [T2DM], dyslipidemia,hypertension, and metabolic syndrome). We also aim to evaluate the effect of baseline clinical characteristics in WL and in the evolution of metabolic syndrome (MetS) components. Our hypothesis is that different types of surgery have different effects on WL and the prevalence of comorbidities over time. Methods: We retrospectively evaluated WL and metabolic parameter remission (T2DM, dyslipidemia, hypertension, and MetS) during 4 years in 1,837 morbidly obese patients (females, 85%; age, 42.5 ± 10.6 years; BMI, 44.0 ± 5.8) who underwent bariatric surgery (Roux-en-Y gastric bypass [RYGB], laparoscopic sleeve gastrectomy [LSG], and laparoscopic adjustable gastric band [LAGB]). Results: The mean percentage of WL for RYGB, LSG, and LAGB was, respectively, 32.9 ± 8.7, 29.8 ± 9.8, and 16.2 ± 9.6 at 12 months and 30.6 ± 9.1, 22.7 ± 10.0, and 15.8 ± 10.8 at 48 months (p < 0.001), even after adjustment for baseline weight, BMI, age, and sex (p < 0.001). Women had more WL during the first 36 months (p = 0.013 and 0.007 at 12 and 36 months, respectively) and older patients had less WL compared to younger ones (p p = 0.009) and MetS at 24 months (p = 0.020) compared to those without these comorbidities. There was no significant difference regarding the presence of dyslipidemia in WL. The RYGB group showed better results for MetS resolution. Conclusion:During the 4-year follow-up, RYGB was the surgical procedure that caused the highest WL and MetS resolution.

We report a 63-year-old man with well-controlled type 2 diabetes mellitus and hypertension, who presented with new onset nephrotic proteinuria and rapid deterioration in renal function. The atypical clinical presentation prompted us to consider a non-diabetic and non-hypertensive cause and to perform a renal biopsy. A diagnosis of fibrillarglomerulonephritis (FGn) was made based on electronic microscopy. Proteinuria remained in nephrotic range despite treatment with prednisolone, and renal function deteriorated. We suggest that other causes of proteinuria should be considered in patients with diabetes who present with the nephrotic syndrome when there is no other evidence of microvascular disease. We review the spectrum of fibrillar glomerulopathies including FGn, primary and secondary amyloidosis and immunotactoid glomerulonephritis. info:eu-repo/semantics/publishedVersion

Fundamento: Pacientes com diabetes apresentam-se em extrato de maior risco para eventos cardiovasculares fatais. Objetivo: Avaliar os principais preditores associados às taxas de mortalidade em pacientes com diabetes tipo 2. Métodos: Estudo de coorte composto por 323 indivíduos com diabetes mellitus do tipo 2, de várias regiões do Brasil, acompanhados em longo prazo. Dados clínicos, laboratoriais e eletrocardiográficos foram obtidos no período basal e aplicados no modelo Cox de regressão, para examinar a associação dessas variáveis com as taxas de mortalidade e determinação de hazard ratio (HR) e intervalo de confiança (IC). Resultados: Após 9,2 anos (mediana) de seguimento, 33 pacientes morreram (sendo 17 por causas cardiovasculares). A mortalidade cardiovascular foi associada a gênero masculino, tabagismo, infarto do miocárdio prévio, intervalo QTc longo, hipertrofia ventricular esquerda e taxa de filtração glomerular (TFG)

Background: Antihypertensive drugs are used to control blood pressure (BP) and reduce macro- and microvascular complications in hypertensive patients with diabetes. Objectives: The present study aimed to compare the functional vascular changes in hypertensive patients with type 2 diabetes mellitus after 6 weeks of treatment with amlodipine or losartan. Methods: Patients with a previous diagnosis of hypertension and type 2 diabetes mellitus were randomly divided into 2 groups and evaluated after 6 weeks of treatment with amlodipine (5 mg/day) or losartan (100 mg/day). Patient evaluation included BP measurement, ambulatory BP monitoring, and assessment of vascular parameters using applanation tonometry, pulse wave velocity (PWV), and flow-mediated dilation (FMD) of the brachial artery. Results: A total of 42 patients were evaluated (21 in each group), with a predominance of women (71%) in both groups. The mean age of the patients in both groups was similar (amlodipine group: 54.9 ± 4.5 years; losartan group: 54.0 ± 6.9 years), with no significant difference in the mean BP [amlodipine group: 145 ± 14 mmHg (systolic) and 84 ± 8 mmHg (diastolic); losartan group: 153 ± 19 mmHg (systolic) and 90 ± 9 mmHg (diastolic)]. The augmentation index (30% ± 9% and 36% ± 8%, p = 0.025) and augmentation pressure (16 ± 6 mmHg and 20 ± 8 mmHg, p = 0.045) were lower in the amlodipine group when compared with the losartan group. PWV and FMD were similar in both groups. Conclusions: Hypertensive patients with type 2 diabetes mellitus treated with amlodipine exhibited an improved pattern of pulse wave reflection in comparison with those treated with losartan. However, the use of losartan may be associated with independent vascular reactivity to the pressor effect. Fundamento: A escolha dos fármacos anti-hipertensivos no tratamento de hipertensos diabéticos tem como objetivos o controle da pressão arterial (PA) e a redução das complicações macro/microvasculares. Objetivos: O objetivo deste estudo foi comparar as alterações vasculares funcionais em pacientes hipertensos e diabéticos tipo 2 após seis semanas de anlodipina ou losartana. Métodos: Pacientes com diagnóstico prévio de hipertensão arterial e diabetes melito tipo 2 foram randomizados e divididos em dois grupos, sendo avaliados na sexta semana de uso de losartana 100 mg/dia ou anlodipina 5 mg/dia, com medida da PA, realização de monitoração ambulatorial da pressão arterial e testes para avaliação de parâmetros vasculares, como tonometria de aplanação, velocidade de onda de pulso (VOP) e dilatação mediada por fluxo (DMF) da artéria braquial. Resultados: Foram incluídos 42 pacientes, 21 em cada grupo, com predominância do sexo feminino (71%) nos dois grupos. Os grupos anlodipina e losartana apresentaram média de idade semelhante (54,9 ± 4,5 e 54,0 ± 6,9 anos, respectivamente) e sem diferença estatística na média da PA (145 ± 14/84 ± 8 e 153 ± 19/90 ± 9 mmHg). O augmentation index (30 ± 9% × 36 ± 8%, p = 0,025), assim como a augmentation pressure (16 ± 6 mmHg × 20 ± 8 mmHg, p = 0,045) foram menores no grupo anlodipina que no grupo losartana. Os valores obtidos para VOP e DMF foram semelhantes nos dois grupos. Conclusões: Em hipertensos e diabéticos tipo 2, o uso de anlodipina demonstrou um padrão de reflexão da onda de pulso mais favorável nesse grupo, mas o uso de losartana pode estar associado com ações vasculares independentes do efeito pressórico.