Now showing items 1-10 of 24
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 ...
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 ...
Prototipagem como forma alternativa para realização de cranioplastia com metilmetacrilato: Nota técnica
(Arquivos de Neuro-Psiquiatria, 2004-09-01) [Artigo]
The prototyping is a method for reconstruction of human body segments by computer software. It has been used in neurosurgery for cranial reproduction in patients allowing the programming of surgical procedures and the ...
Low-grade endometrial stromal sarcoma presenting as vaginal nodule
(Annals of Diagnostic Pathology, 2004-10-01) [Artigo]
Endometrial stromal sarcoma is a rare neoplasm of the uterus. Extrauterine locations of this neoplasm, excluding metastases or local extension, are even more unusual and are usually associated with the presence of ...
Chronic functional constipation. Which supplementary fiber to choose?
(Jornal de Pediatria, 2004-05-01) [Editorial]
Increased implantation and pregnancy rates obtained by placing the tip of the transfer catheter in the central area of the endometrial cavity
(Reproductive BioMedicine Online, 2004-10-01) [Artigo]
The influence of endometrial cavity length (ECL) on implantation and pregnancy rates after 400 embryo transfers was studied prospectively in a population with the indication of IVF/intracytoplasmic sperm injection (ICSI). ...
Lack of genotoxicity of formocresol, paramonochlorophenol, and calcium hydroxide on mammalian cells by comet assay
(Journal of Endodontics, 2004-08-01) [Artigo]
Formocresol, paramonochlorophenol, and calcium hydroxide are widely used in dentistry because of their antibacterial activities in root canal disinfection. However, the results of genotoxicity studies using these materials ...
The role of myofibroblasts and interstitial fibrosis in the progression of membranous nephropathy
(Renal Failure, 2004-09-15) [Artigo]
Renal interstitial fibrosis has been observed in a large number of nephropathies and contributes to the progressive deterioration of renal function. Myofibroblasts have been implicated in the reparative process of tissue ...