Results: 5435

Hypertension in patients admitted to clinical units at university hospital: post-discharge evaluation rated by telephone

Einstein (Säo Paulo); 15 (1), 2017
ABSTRACT Objective To characterize hypertensive patients after admission to hospital considering the current status, compliance to treatment, habits and lifestyle, and knowledge and beliefs about the disease. Methods This was an exploratory study with 265 hypertensive patients admitted to a medical i...

Depression and anxiety in a case series of amyotrophic lateral sclerosis: frequency and association with clinical features

Einstein (Säo Paulo); 15 (1), 2017
ABSTRACT Objective To investigate the frequency of anxiety and depression and their association with clinical features of amyotrophic lateral sclerosis. Methods This is a cross-sectional and descriptive study including a consecutive series of patients with sporadic amyotrophic lateral sclerosis accor...

Group B Streptococcus detection in pregnant women via culture and PCR methods

Abstract INTRODUCTION: Group B Streptococcus (GBS), a source of neonatal infection, colonizes the gastrointestinal and genitourinary tracts of pregnant women. Routine screening for maternal GBS in late pregnancy and consequent intrapartum antibiotic prophylaxis have reduced the incidence of early-onset...

Wuchereria bancrofti infection in Haitian immigrants and the risk of re-emergence of lymphatic filariasis in the Brazilian Amazon

Abstract INTRODUCTION: Lymphatic filariasis (LF) is a public health problem in Haiti. Thus, the emigration of Haitians to Brazil is worrisome because of the risk for LF re-emergence. METHODS: Blood samples of Haitian immigrants, aged ≥18 years, who emigrated to Manaus (Brazilian Amazon), were e...

Leprosy in Southern Brazil: a twenty-year epidemiological profile

Abstract INTRODUCTION: This study evaluated leprosy rates in Rio Grande do Sul, an area with a historically low prevalence. However, recent studies are lacking. METHODS: Data extracted from a National Database were analyzed for clinical features and compared to 1980s data. Tendency was assessed via s...

Serosurvey of anti- Leptospira sp. and anti- Toxoplasma gondii antibodies in capybaras and collared and white-lipped peccaries

Abstract INTRODUCTION: Brazilian native species are reemerging as increasingly free-ranging populations. METHODS: Sera from 31 capybaras (Hydrochoerus hydrochaeris) and 28 peccaries (Pecari tajacu and Tayassu pecari) were tested for anti-Leptospira and anti-Toxoplasma gondii antibodies using microsco...

Incidence of delirium in postoperative patients treated with total knee and hip arthroplasty

Summary Introduction: Delirium is a common disorder that can potentiate mortality and comorbidity rates of patients hospitalized in intensive care units. Patients undergoing major orthopedic surgeries, such as knee and hip arthroplasty, are particularly vulnerable as they often have multiple risk facto...

Study of 448 cases of melanoma in situ in two hospitals in Rio de Janeiro

An. bras. dermatol; 92 (2), 2017
Abstract: The diagnosis of cutaneous melanoma in situ, considered to have excellent prognosis, has been increasingly frequent, with rare isolated reports of cutaneous melanoma in situ presenting recurrence, metastasis, and death. No specific study is found in the literature about these lesions of unexpec...

Epidemiological profile of tinea capitis in São Paulo City

An. bras. dermatol; 92 (2), 2017
Abstract: Tinea capitis is the most common fungal infection in children. The identification of the etiologic agent helps clinicians make their therapeutic choice. Studies conducted in different countries show a changing pattern of the main etiological agents according to their regions. We performed a ret...

Prevalence of Trypanosoma cruzi/HIV coinfection in southern Brazil

Braz. j. infect. dis; 21 (2), 2017
Abstract Chagas disease reactivation has been a defining condition for acquired immune deficiency syndrome in Brazil for individuals coinfected with Trypanosoma cruzi and HIV since 2004. Although the first coinfection case was reported in the 1980s, its prevalence has not been firmly established. In orde...