Results: 3275

Propiedades psicométricas de la versión española de la Abeer Children Dental Anxiety Scale (ACDAS) para la medición de ansiedad dental en niños

El proceso de validez y fiabilidad de las escalas de ansiedad dental en español para niños ha sido escasa. El objetivo de esta investigación fue evaluar las propiedades psicométricas de la adaptación española de la Abeer Children Dental Anxiety Scale (ACDAS) como una medida de auto-reporte de ansie...

Validation of the Brazilian Portuguese version of the Premenstrual Symptoms Screening Tool (PSST) and association of PSST scores with health-related quality of life

Objective: To develop and validate a Brazilian Portuguese version of the Premenstrual Symptoms Screening Tool (PSST), a questionnaire used for the screening of premenstrual syndrome (PMS) and of the most severe form of PMS, premenstrual dysphoric disorder (PMDD). The PSST also rates the impact of premens...

Likelihood of malignancy in thyroid nodules according to a proposed Thyroid Imaging Reporting and Data System (TI-RADS) classification merging suspicious and benign ultrasound features

ABSTRACT Objective The aim of this study was to describe the ultrasound features of benign and malignant thyroid nodules and evaluate the likelihood of malignancy associated with each feature according to the Bethesda System for Reporting Thyroid Cytopathology and histopathology. With this analysis, we...

Serum Fluorescent Advanced Glycation End (F-AGE) products in gestational diabetes patients

ABSTRACT Objectives Advanced glycation end products (AGEs) are involved in the pathogenesis and complications of diabetes mellitus (DM). Gestational DM (GDM) is characterized by increased glycemia and oxidative stress, which are factors associated with high serum AGE concentrations. The aim of this stu...

Applicability of predictive equations for resting energy expenditure in obese patients with obstructive sleep apnea

ABSTRACT Objective To investigate the applicability of predictive equations for resting energy expenditure (REE) in obese individuals with obstructive sleep apnea (OSA) and the effects of OSA severity on REE. Materials and methods Twenty-nine obese men, 41.5 ± 7 years old, with moderate and severe O...

Can FIB4 and NAFLD fibrosis scores help endocrinologists refer patients with non-alcoholic fat liver disease to a hepatologist?

ABSTRACT Objective The objective of this study is to evaluate the performance of mathematical models used in non-invasive diagnosis of liver fibrosis in nonalcoholic fatty liver disease (NAFLD) patients to determine when the patient needs to be referred to a hepatologist. Subjects and methods Patient...

Successful treatment of fungal endophthalmitis using intravitreal caspofungin

Arq. bras. oftalmol; 80 (3), 2017
ABSTRACT Fungal endophthalmitis is a rare condition often associated with poor prognosis. We present a case of postoperative acute fungal endophthalmitis caused by the yeast-like fungus Stephanoascus ciferrii (Candida ciferrii). The fungus was resistant to fluconazole, voriconazole, and amphotericin B bu...

Safety and efficacy of intracameral moxifloxacin injection for prophylaxis of endophthalmitis after phacoemulsification

Arq. bras. oftalmol; 80 (3), 2017
ABSTRACT Purpose: To evaluate the safety and efficacy of 0.05 mL intracameral injection of moxifloxacin in patients who underwent phacoemulsification and intraocular lens (IOL) implant. Methods: Retrospective study comprising patients who underwent phacoemulsification and IOL implant between January 20...

Corneal backscatter in insulin-dependent and non-insulin-dependent diabetes mellitus patients: a pilot study

Arq. bras. oftalmol; 80 (3), 2017
ABSTRACT Purpose: To compare central corneal backscatter obtained from Scheimpflug images between patients with insulin-dependent and non-insulin-dependent diabetes mellitus (IDDM and NIDDM, respectively) and healthy controls. Methods: Seven patients with IDDM (7 eyes), eleven patients with NIDDM (11 e...

Supratarsal injection of triamcinolone for severe vernal keratoconjunctivitis in children

Arq. bras. oftalmol; 80 (3), 2017
ABSTRACT Purpose: To evaluate the use of supratarsal injection of triamcinolone acetonide in severe vernal keratoconjunctivitis (VKC) in children. Methods: Patients included in this open clinical trial were those with severe VKC-associated with keratitis, gelatinous limbal infiltrates, and/or giant pap...