Now showing items 1-10 of 213
Efeito da solução aquosa de fenol, ácido acético e glicerina sobre o tumor ascítico de Ehrlich: estudo experimental in vitro
(Acta Cirúrgica Brasileira, 2004-01-01) [Artigo]
OBJETIVO: Verificar o efeito da solução composta por fenol, ácido acético e glicerina sobre o tumor ascítico de Ehrlich. MÉTODOS: Após a coleta do líquido ascítico de três camundongos procedeu-se a incubação, a 37° C, do ...
Injeção subaracnóidea inadvertida de corticoíde em tratamento de dor crônica da coluna lombar. Relato de caso
(Revista Brasileira de Anestesiologia, 2004-11-01) [Artigo]
BACKGROUND AND OBJECTIVES: Before epídural steroids were used in chronic lumbar pain, subarachnoid injection of these agents was the treatment of choice. Although still preconized by some authors, this technique may lead ...
Cryptosporidiosis of the biliary tract mimicking pancreatic cancer in an AIDS patient
(Revista da Sociedade Brasileira de Medicina Tropical, 2004-03-01) [Artigo]
Diarrhea caused by Cryptosporidium sp is frequent in patients with AIDS, but involvement of other organs of the digestive tract is uncommon. We report a case of Cryptosporidium-associated obstruction of the biliary tract ...
Medidas contraceptivas e de proteção da transmissão do HIV por mulheres com HIV/Aids
(Revista de Saúde Pública, 2004-04-01) [Artigo]
OBJETIVO: Atualmente, entre as mulheres, a relação sexual é a forma de transmissão que mais tem contribuído para a feminização da epidemia de HIV/Aids. Na busca constante de se estabelecer padrões mais adequados de orientação ...
Freshwater stingrays: study of epidemiologic, clinic and therapeutic aspects based on 84 envenomings in humans and some enzymatic activities of the venom
(Toxicon, 2004-03-01) [Artigo]
Freshwater stingrays are very common in the Parana, Paraguay, Araguaia, and Tocantins Rivers and tributaries in Brazil. This study presents the clinical aspects of 84 patients injured by freshwater stingrays. Intense pain ...
Evaluation of laryngeal mask as an alternative to endotracheal intubation in cats anesthetized under spontaneous or controlled ventilation
(Veterinary Anaesthesia and Analgesia, 2004-07-01) [Artigo]
Objective To compare the cardiorespiratory effects and incidence of gastroesophageal reflux with the use of a laryngeal mask airway (LMA) or endotracheal tube (ET) in anesthetized cats during spontaneous (SV) or controlled ...
Care arrangements for people with dementia in developing countries
(International Journal of Geriatric Psychiatry, 2004-02-01) [Artigo]
Background: Rapid demographic ageing will soon lead to large increases in the numbers of persons with dementia in developing countries. This study is the first comprehensive assessment of care arrangements for people with ...
Rhabdomyomatous carcinoma of the thymus
(American Journal of Surgical Pathology, 2004-09-01) [Artigo]
Myoid cells have been described in the thymus in association with a variety of benign and malignant conditions. The presence of a benign rhabdomyomatous component in a malignant primary thymic epithelial neoplasm, however, ...
Compreendendo o significado da gestação para grávidas diabéticas.
(Revista Latino-Americana de Enfermagem, 2004-11-01) [Artigo]
This qualitative study intends to understand the meaning of pregnancy for diabetic women. Semi-structured interviews were carried out and data were analyzed by means of the Collective Subject Discourse, identifying the ...
Lifestyle modification to manage hypertension: Effect of aerobic exercise on obese or elderly hypertensive patients
(Journal of Hypertension, 2004-06-01) [Resumo]