Artigos Científicos - HUJBB/CHU/UFPA
URI Permanente para esta coleçãohttps://repositorio.ufpa.br/handle/2011/17066
Navegar
Navegando Artigos Científicos - HUJBB/CHU/UFPA por Assunto "Belém - PA"
Agora exibindo 1 - 4 de 4
- Resultados por página
- Opções de Ordenação
Item Acesso aberto (Open Access) Câncer de vesícula biliar: experiência de 10 anos em um hospital de referência da Amazônia(2011-04) ISHAK, Geraldo; RIBEIRO, Felipe Soares; COSTA, Daniel Souza da; BAHIA, Leandro Augusto Costa; DIAS, Everton Mesquita; ASSUMPÇÃO, Paulo Pimentel deObjective: To evaluate the epidemiological aspects of surgical patients with gallbladder cancer (GC) enrolled in a University Hospital in Belém (State of Pará – PA), in the period 1999-2009. Methods: observational, retrospective, descriptive and analytical study of secondary sources of patients with GC in the period 1999-2009. We analyzed 75 medical records, with 34 patients studied. The information collected was used for the TNM tumor staging of GC and to characterize the clinical and surgical population. Results: 79% were female, mean age 66.2 ± 11 years and duration of symptoms was 10.8 ± 17.2 months, with no statistical relationship with the stage of disease. Pain in right upper quadrant, nausea and jaundice prevailed as signs / symptoms. Gallstones were present in 91% of cases and were positive in 100% of patients with stage I / II. The sensitivity of ultrasound to preoperatively suggest GC was 14.28%. The simplest operation performed was cholecystectomy, with the predominant intraoperative finding being hepatic invasion. Adenocarcinoma was the predominant histologic type, especially for stages III and IV. Conclusion: The present study showed high incidence of gallstone disease. Advanced stage adenocarcinoma was the most prevalent. This resulted in a low rate of operations with curative intent, in 30% of the patients, and a mortality rate of 21%. The appreciation of symptoms and early investigation by imaging could facilitate treatment in early stages of GC, providing a better prognosis for patients.Item Acesso aberto (Open Access) Criptococose em crianças no Estado do Pará, Brasil(1999-10) CORRÊA, Maria do Perpétuo Socorro Costa; OLIVEIRA, Eliseth Costa; DUARTE, Rosineide Roseli Barros Seixas; PARDAL, Pedro Pereira de Oliveira; OLIVEIRA, Flávio de Mattos; SEVERO, Luiz CarlosRelatam-se 19 casos de criptococose em crianças, diagnosticados em Belém, PA. Em nove pacientes a variedade do agente etiológico foi estudada e identificada como Cryptococcus neoformans var. gattii. A média de idade destes pacients foi 7,8 anos (variação, 5-13 anos). Havia 5 meninas e 4 meninos (razão, 1,25:1). Cinco foram a óbito em três meses apesar do tratamento com anfotericina B (associada com fluconazol 3 ou fluocitosina 1). São comentados a existência de áreas de alta endemia da infecção por var. gattii no Pará e a gravidade da doença causada por essa variedade fúngica.Item Acesso aberto (Open Access) As expedições da Liverpool School of Tropical Medicine e a Amazônia Brasileira(2011-06) MIRANDA, Aristóteles Guilliod de; ABREU JUNIOR, José Maria de CastroThis paper describe the early years of the Liverpool School of Tropical Medicine, and the expeditions to Brasilian Amazon, to the Cities of Belém and Manaus describing also what happened with the reserchers involved Herbert Durhan, Walter Myers and Harold Wolferstan Thomas.Item Acesso aberto (Open Access) Paracoccidioidomicose em crianças em Belém do Pará(1999-02) FONSECA, Eliane Regine de Souza da; PARDAL, Pedro Pereira de Oliveira; SEVERO, Luiz CarlosDuring the period from January/85 to July/96, 102 cases of paracoccidioidomycosis were observed in a hospital in Belém, PA. Thirteen of these cases were children between 3 and 13 years of age, with a predominance of females (8:5). All patients presented the disseminated subacute form of the mycosis. The high prevalence of the mycosis in children in endemic areas of the Amazon region is discussed.