History Of Brazil
Mostrando 13-24 de 2014 artigos, teses e dissertações.
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13. Effect of transient obstructive cholestasis on liver histology: a cross-sectional study
ABSTRACT BACKGROUND: The role of transient obstructive cholestasis on liver histology remains undetermined. OBJECTIVE: To investigate whether transient cholestasis impairs liver histology. DESIGN AND SETTING: Cross-sectional study at a public university hospital (UNICAMP), Brazil. METHODS: 169 individuals undergoing cholecystectomy, with or without chole
Sao Paulo Med. J.. Publicado em: 2021-08
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14. Influence of migration on the thought process of individuals at ultra-high risk for psychosis
Objective: To assess the influence of migration on the psychopathological presentation of individuals at ultra-high risk for psychosis (UHR) in São Paulo, Brazil. Methods: This study is part of the Subclinical Symptoms and Prodromal Psychosis (SSAPP) project, a cohort study in São Paulo, Brazil, designed to follow individuals at UHR. After screening with
Braz. J. Psychiatry. Publicado em: 2021-06
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15. Case-fatality and hospitalization rates for dermatological diseases in Brazil in the context of the COVID-19 pandemic
Abstract We report a 40-year-old man, with an unremarkable personal and family history, who presented for evaluation of an asymptomatic papule located on his right cheek. Histopathology revealed an encapsulated neoplasm within the dermis; composed by narrow, elongated, and wavy cells with an ill-defined cytoplasm, dense chromatin and tapered ends intersperse
An. Bras. Dermatol.. Publicado em: 2021-06
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16. Development of language and arithmetic skills: risk and protective factors. Comparative cross-sectional study
ABSTRACT BACKGROUND: In a literate society, linguistic/arithmetic performance is highly valued. Based on defined risk factors, strategies for promotion of better performance can be developed. OBJECTIVE: To ascertain the risk and protective factors relating to development of language and arithmetic. DESIGN AND SETTING: Observational comparative cross-secti
Sao Paulo Med. J.. Publicado em: 2021-06
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17. Prevalence of psoriatic arthritis among patients with plaque psoriasis: a Brazilian retrospective study
ABSTRACT BACKGROUND: Psoriatic arthritis is the most frequent and impactful comorbidity among psoriatic patients and appears in most cases after skin disease. Dermatologists play a key role in its early diagnosis and treatment. OBJECTIVE: To determine the prevalence of psoriatic arthritis and associated variables among patients with plaque psoriasis seen a
Sao Paulo Med. J.. Publicado em: 2021-05
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18. The first series of cases of ketosis-prone type 2 diabetes (flatbush diabetes) in Brazilian adults
SUMMARY Ketosis-prone type 2 diabetes (KPD) is an emerging form of diabetes mellitus characterized by unprovoked ketoacidosis, absence of autoimmunity and beta-cell dysfunction. The KPD may improve after initial glycemic compensation and evolve to exogenous insulin independence, most cases were observed in populations with African or Hispanic backgrounds. We
Arch. Endocrinol. Metab.. Publicado em: 2021-04
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19. Psychiatric neuroimaging research in Brazil: historical overview, current challenges, and future opportunities
The last four decades have witnessed tremendous growth in research studies applying neuroimaging methods to evaluate pathophysiological and treatment aspects of psychiatric disorders around the world. This article provides a brief history of psychiatric neuroimaging research in Brazil, including quantitative information about the growth of this field in the
Braz. J. Psychiatry. Publicado em: 2021-02
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20. Prevalence and factors associated with body dysmorphic disorder in women under dermatological care at a Brazilian public institution,
Abstract Background: Body dysmorphic disorder consists of excessive concern with minimal appearance defects, which causes functional impairment. Its prevalence is estimated to range from 5% to 35% of dermatological patients, especially adult women with esthetic complaints. Objectives: To investigate the prevalence and factors associated with dysmorphic dis
An. Bras. Dermatol.. Publicado em: 2021-02
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21. Lipoprotein(a) levels in children and adolescents: Ouro Preto Study
Abstract Background Lipoprotein (a) is a cardiovascular risk factor in adult. Studies have shown the presence of this emergent risk factor in school children, which may contribute to the development of atherosclerosis in adulthood. Objective To evaluate the association between lipoprotein (a) and cardiovascular risk factors in school children. Methods Lip
Int. J. Cardiovasc. Sci.. Publicado em: 2021-02
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22. Prostate examination among adult and elderly subjects in southern Brazil: a cross-sectional population-based study
ABSTRACT BACKGROUND: Population-wide screening for prostate cancer remains a controversial topic, given the need for an individualized approach to patients regarding the risks and benefits of prostate-specific antigen testing and digital rectal examination. OBJECTIVE: The aim of this study was to investigate the prevalence of, and factors associated with,
Sao Paulo Med. J.. Publicado em: 2020-12
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23. Prevalence and clinical characteristics of X-linked hypophosphatemia in Paraná, southern Brazil
ABSTRACT Objective: The aim of this cross-sectional study was to estimate the prevalence of XLH in Paraná, a state in southern Brazil, and report the clinical features and complications of the disease. Materials and methods: We invited all endocrinologists (n = 205), nephrologists (n = 221), orthopedic surgeons (n = 1020), and pediatricians (n = 1000) in
Arch. Endocrinol. Metab.. Publicado em: 2020-12
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24. 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