Results: 436

Assessment of hormonal activity in patients with premature ejaculation

Int. braz. j. urol; 43 (2), 2017
ABSTRACT Purpose Premature ejaculation is considered the most common type of male sexual dysfunction. Hormonal controls of ejaculation have not been exactly elucidated. The aim of our study is to investigate the role of hormonal factors in patients with premature ejaculation. Materials and Methods Sixt...

Hemoglobin A1c Levels Predicts Acute Kidney Injury after Coronary Artery Bypass Surgery in Non-Diabetic Patients

Abstract INTRODUCTION: Elevated hemoglobin A1c levels in patients with diabetes mellitus have been known as a risk factor for acute kidney injury after coronary artery bypass grafting. However, the relationship between hemoglobin A1c levels in non-diabetics and acute kidney injury is under debate. We a...

Lamivudine, Entecavir, or Tenofovir Treatment of Hepatitis B Infection: Effects on Calcium, Phosphate, FGF23 and Indicators of Bone Metabolism

Ann. hepatol; 16 (2), 2017
ABSTRACT Background. Patients with chronic hepatitis B virus (HBV) are often treated with nucleoside/nucleotide antiviral agents and metabolic bone toxicity is a possible concern. Objective. To determine the relationships between fibroblast growth factor 23 (FGF23), a phosphaturic hormone, bone miner...

A New Paradigm in Gallstones Diseases and Marked Elevation of Transaminases: An Observational Study

Ann. hepatol; 16 (2), 2017
ABSTRACT Background. In clinical practice, it is assumed that a severe rise in transaminases is caused by ischemic, viral or toxic hepatitis. Nevertheless, cases of biliary obstruction have increasingly been associated with significant hypertransaminemia. With this study, we sought to determine the true...

Identification of Matrix Metalloproteinase-2 and 9 as Biomarker of Intrahepatic Cholestasis of Pregnancy

Ann. hepatol; 16 (2), 2017
ABSTRACT Intrahepatic cholestasis of pregnancy (ICP) is a severe liver disease uniquely occurring during pregnancy. In this study we aimed to identify novel biomarker for the diagnosis of ICP in Chinese population. 50 healthy pregnant women, 50 mild ICP patients and 48 severe ICP patients were enrolled f...

El sedentarismo se asocia a un incremento de factores de riesgo cardiovascular y metabólicos independiente de los niveles de actividad física

Rev. méd. Chile; 145 (4), 2017
Background: Sedentary behavior is a main risk factor for cardiovascular disease and mortality. Aim: To investigate the association between sedentary behavior and metabolic and cardiovascular risk factors. Material and Methods: We assessed 322 participants aged between 18 to 65 years. Physical activity an...

Marcadores séricos del primer trimestre y riesgo obstétrico en una población con alta prevalencia de obesidad
First-trimester serum markers and obstetric risk in a population with a high prevalence of obesity

Objetivo: La detección precoz del riesgo de complicaciones de la gestación como preeclampsia, parto pretérmino, y aborto, permitiría evitar morbimortalidad y secuelas. Hemos estudiado la relación entre niveles bajos de PAPP-A y BhCG con malos resultados obstétricos en una población con alta preval...

Viral Outcome in Patients with Occult HBV Infection or HCV-Ab Positivity Treated for Lymphoma

Ann. hepatol; 16 (2), 2017
ABSTRACT HBV and HCV reactivation has been widely reported in patients undergoing immunosuppressive therapy for oncohaematological diseases. We aimed to evaluate the HBV and HCV reactivation events in patients with non-Hodgkin lymphoma (NHL) or Hodgkin lymphoma (HL) underwent cytotoxic chemotherapy conta...

Impact of free thyroxine levels and other clinical factors on bare metal stent restenosis

ABSTRACT Objective Thyroid hormones have both direct and indirect effects on thermogenesis such as modulating vascular smooth muscle cell proliferation. However, the influence of more subtle changes in thyroid hormones on coronary atherosclerosis remains a matter of speculation. Smooth muscle cells pla...

Bone turnover markers in sheep and goat: A review of the scientific literature

An. acad. bras. ciênc; 89 (1), 2017
ABSTRACT Bone turnover markers (BTMs) are product of bone cell activity and are generally divided in bone formation and bone resorption markers. The purpose of this review was to structure the available information on the use of BTMs in studies on small ruminants, especially for monitoring their variatio...