نتایج جستجو برای: ttpa
تعداد نتایج: 42 فیلتر نتایج به سال:
Introdução: Este estudo objetivou descrever as alterações hematológicas presentes em gestantes com COVID-19 descritas na literatura. Métodos: Foram realizadas buscas nas bases de dados SCOPUS, MEDLINE, LILACS e EMBASE. selecionados quinze artigos, que atenderam aos critérios inclusão. A amostra foi composta por uma maioria relatos casos (53,3%) apenas um prospectivo (6%). Resultados: Entre evid...
BACKGROUND Syphilitic orchitis is a rare manifestation of gumma in tertiary syphilis, microscopically typically characterized by multiple discrete granulomas with central necrosis and peripheral fibrosis. We report a case of syphilitic orchitis mimicking a testicular tumor with atypical histological features. CASE PRESENTATION A 33-year-old clinically occult HIV-infected man had a testicular ...
Os mecanismos de disfunção da coagulação na COVID-19 são complexos, contudo, algumas teorias fisiopatológicas já foram postuladas. Esta revisão sistemática objetiva identificar as evidências existentes literatura sobre a correlação entre coagulopatia e infecção pelo SARS-Cov-2. Foram utilizados os descritores “SARS-Cov-2” “coagulopathy” para uma pesquisa nas bases dados “BVS” “PubMed”, restrita...
BACKGROUND Epidemiologic studies and secondary analyses of randomized trials supported the hypothesis that selenium and vitamin E lower prostate cancer risk. However, the Selenium and Vitamin E Cancer Prevention Trial (SELECT) showed no benefit of either supplement. Genetic variants involved in selenium or vitamin E metabolism or transport may underlie the complex associations of selenium and v...
DOI: 10.5935/abc.20170184 The patient was a 28-year-old male, born and living in the city of São Paulo, who sought medical care complaining of dyspnea and edema. He reported abdominal pain and abdominal volume increase five years before, when he sought medical care. On the occasion a gastroenterological investigation began, and a biopsy was suggested, but refused by the patient, who remained wi...
BACKGROUND AND OBJECTIVES Hyperleukocytosis (> 100 x 10(9)/L) is an uncommon presentation of chronic leukemias and it can present clinical symptoms of hyperviscosity syndrome. Hearing loss and blindness rarely occurs in patients with leukemia; however, it can be strong association with hyper-viscosity syndrome. The purpose of this paper is to report a case of acute hearing loss as the initial m...
PURPOSE To study the association of selected polymorphism in genes related to vitamin E, vitamin C, and glutathione peroxidase with these biomarkers and primary open-angle glaucoma (POAG) risk. METHODS A case-control study matched for age, sex, and bodyweight was undertaken. Two hundred fifty POAG cases and 250 controls were recruited from a Mediterranean population. Plasma concentrations of ...
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