نتایج جستجو برای: bronchoalveolar carcinoma
تعداد نتایج: 404287 فیلتر نتایج به سال:
introduction: cigarette smoking and alcohol consumption have a well-known effect on the development of upper aerodigestive tract carcinomas, but such a role for opium is questionable. this study was designed to assess the correlation between opium inhalation and cancer of the larynx and upper esophagus. materials and methods: fifty eight patients with laryngeal cancer, ninety eight patients wit...
Mice with cyclophosphamide-induced granulocytopenia were challenged with aerosolized Escherichia coli, their lungs were lavaged at 1 and 4 h, and total cell counts, differential counts, and levels of lactoferrin, transferrin, and albumin were measured in the lung lavage fluid. Lung lavage fluid from cyclophosphamide-treated mice had few neutrophils and no increase in lactoferrin levels, whereas...
To learn whether surface force changes precede the appearance of lung edema during experimental intoxication due to paraquat, we studied rats for 1 day following injection of 27 mg/kg iv. By 24 h, surface-active material recovered by lung lavage was decreased 32 percent, and changes in lung microsections and recoil pressure at half-deflation suggested decreased alveolar stability. Despite a 25 ...
metaplastic carcinoma is a rare form of breast cancer and is a generic term for breast carcinoma of ductal type in which the predominant component of the neoplasm has an appearance other than epithelial glandular structures.we report a case of this rare tumor in as 57-year-old psot- menopausal woman
OBJECTIVES This study sought to compare the sensitivities of serum galactomannan and bronchoalveolar lavage galactomannan in diagnosing invasive aspergillosis in solid-organ transplant recipients (lung and heart). MATERIALS AND METHODS This study took place in the lung transplant center of the National Research Institute for Tuberculosis and Lung Disease. All patients with clinical and radiol...
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