Observer
Mostrando 1-12 de 531 artigos, teses e dissertações.
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1. Is Jedi Grip efficient and effective in ultrasound-guided peripheral nerve blocking? A prospective, randomized, observer-blinded study
Abstract Background In this prospective, randomized, controlled observer-blinded study, we aimed to compare the efficacy of a single-operator technique called the Jedi Grip and a conventional technique requiring a double operator in ultrasound-guided axillary brachial plexus blocking. Methods Ninety-two patients (ASA I-II; aged 18-65 years old) who underwe
Brazilian Journal of Anesthesiology. Publicado em: 2022
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2. Determination of the minimum effective volume of bupivacaine for ultrasound-guided infraclavicular brachial plexus block: a prospective, observer-blind, controlled study
Abstract Background: We aimed to determine the minimum effective volume (MEV) of 0.5% bupivacaine for infraclavicular brachial plexus block. Methods: We assigned patients to volume groups consisting of five consecutive patients. Local anesthetic was sequentially reduced from a starting dose of 30 mL by 2 mL to form the volume groups. Five patients were inc
Brazilian Journal of Anesthesiology. Publicado em: 2022
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3. Percutaneous injection of ethanol for thyroid nodule treatment: a comparative study
ABSTRACT Objective: Percutaneous ethanol injection (PEI) is an alternative to surgery for the treatment of thyroid nodules (TNs). However, size reductions of treated (TTNs) and untreated TN (UTNs) have not been compared. Volumetric reductions in TTNs with PEI were evaluated by comparing TTNs and UTNs in the same patient, and independent variables predicting
Arch. Endocrinol. Metab.. Publicado em: 2021-06
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4. Self-reported HIV/HAART-associated Lipodystrophy and Modifiable Risk Factors for Cardiovascular Disease
Abstract Background Patient self-report is the most common diagnostic tool in the literature to detect HIV/HAART-associated lipodystrophy. However, data on the association of cardiovascular risk factors with HIV/HAART-associated lipodystrophy assessed by self-report are still missing. Objectives To determine the prevalence of self-reported HIV/HAART-asso
Int. J. Cardiovasc. Sci.. Publicado em: 2020-12
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5. Perspectives of the Young Cardiovascular Surgeon
ABSTRACT BACKGROUND: The accuracy of magnetic resonance imaging (MRI) for making the diagnosis of subscapularis tears presents wide variation in the literature and there are few prospective studies. OBJECTIVE: To compare the findings from MRI and arthroscopy for diagnosing subscapularis tears. DESIGN AND SETTING: Diagnostic test study performed in a te
Braz. J. Cardiovasc. Surg.. Publicado em: 2020-08
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6. Demodiversidade: imaginar novas possibilidades democráticas
ABSTRACT BACKGROUND: The accuracy of magnetic resonance imaging (MRI) for making the diagnosis of subscapularis tears presents wide variation in the literature and there are few prospective studies. OBJECTIVE: To compare the findings from MRI and arthroscopy for diagnosing subscapularis tears. DESIGN AND SETTING: Diagnostic test study performed in a te
Rev. Bras. Ciênc. Polít.. Publicado em: 2020-08
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7. Diagnostic accuracy of preoperative magnetic resonance imaging for detecting subscapularis tendon tears: a diagnostic test study
ABSTRACT BACKGROUND: The accuracy of magnetic resonance imaging (MRI) for making the diagnosis of subscapularis tears presents wide variation in the literature and there are few prospective studies. OBJECTIVE: To compare the findings from MRI and arthroscopy for diagnosing subscapularis tears. DESIGN AND SETTING: Diagnostic test study performed in a te
Sao Paulo Med. J.. Publicado em: 2020-08
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8. Nordeste flagelado pelos nazistas
Abstract This article presents bijaa (balanta mané) narratives on settlement, identities and territorial divisions of the ajaa country on the southern shore of the Cacheu river (Guinea-Bissau) and in Balantakunda (Senegal). Both oral sources and primary written documents can be integrated to show continuity in traditions since the 17th century, beginning wi
Varia hist.. Publicado em: 2020-08
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9. “Le loup dans la bergerie”: Narrations et identités des Bijaa, sujets conquéreurs de l’ancien royaume de Kasa en Sénégambie. Hommage à Stephan Bühnen (1950-2015)
Abstract This article presents bijaa (balanta mané) narratives on settlement, identities and territorial divisions of the ajaa country on the southern shore of the Cacheu river (Guinea-Bissau) and in Balantakunda (Senegal). Both oral sources and primary written documents can be integrated to show continuity in traditions since the 17th century, beginning wi
Varia hist.. Publicado em: 2020-08
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10. Concordance in prediction body fat percentage of Brazilian women in reproductive age between different methods of evaluation of skinfolds thickness
ABSTRACT Objective To assess the utility of bioimpedance (BIA) and skinfolds thickness (SF) in body fat percentage measuring (%BF) compared to the reference method dual-energy x-ray absorptiometry (DXA) in Brazilian reproductive age women, as well as to estimate of inter- and intra-observer precision for SF. Subjects and methods 170 women aged 18-37 year
Arch. Endocrinol. Metab.. Publicado em: 2020-06
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11. Validation to Brazilian Portuguese of the Self-Care Inventory-revised for adults with type 2 diabetes
ABSTRACT Objective The aim of this study was to cross-culturally adapt and validate the Brazilian Portuguese version of SCI-R to adults with type 2 diabetes. Materials and methods The SCI-R is a 15-question survey that reflects how well patients with diabetes have adhered to treatment recommendations. A pretest (n = 40) was first performed to improve com
Arch. Endocrinol. Metab.. Publicado em: 2020-04
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12. Validation of the international consultation on incontinence modular questionnaire – female lower urinary tract symptoms (ICIQ-FLUTS) into brazilian portuguese
ABSTRACT Purpose: To translate, adapt and validate the International Consultation on Incontinence Modular Questionnaire on Female Lower Urinary Tract Symptoms ICIQ-FLUTS for the Brazilian female population. Materials and Methods: A translation of the questionnaire into Brazilian Portuguese was made followed by an adaptation for better understanding by nati
Int. braz j urol.. Publicado em: 2020-02