Lung abscess is the necrosis of pulmonary tissue with formation of cavities (more than 2cm)..Predisposing factors include bronchogenic carcinoma or other bronchial obstructions,bronchiectasis and pulmonary infarction. Diagnosis is by chest radiography and computed tomography(CT),Frequently isolated pathogens include anaerobes and nosocomial microorganisms,Staphylococcus aureus, Pseudomonas aeru...

The Bard's syndrome is a rare desease related to miliary dissemination of gastric cancer the lungs. symptoms primary neoplasm are subclinic despite advanced proliferative process, and metastatic lesions cause many respiratory suggesting pulmonary pathology, which explain difficulties in diagnosis between numerous diseases. We report case 39-year-old man presented for chest pain, progressive wor...

A solid pseudopapillary tumor of the pancreas (SPT) is alternatively called a 'Frantz tumor.' It was first named after its discoverer in year 1959. This has been previously designated as papillary epithelial neoplasm, low-grade and neoplasm pancreas. rare pancreatic neoplasm. typically affects young people female predilection. Its histogenesis rather debatable. Acinar, endocrine, ductal...

Birt-Hogg-Dubé syndrome (BHD) is an inherited disorder caused by genetic mutations in the folliculin (FLCN) gene. Individuals with BHD have multiple pulmonary cysts and are at a high risk for developing renal cell carcinomas (RCCs). Currently, little information is available about whether pulmonary cysts are absolutely benign or if the lungs are at an increased risk for developing neoplasms. He...

Eighty-three patients underwent pulmonary metastatectomy as part of a combined modality approach between 1. 1. 1972 and 31. 12. 1988 and 80 were followed up until 1. 1. 1990 or until death, with an average follow-up of 110 months. The estimated 5-, 10-, and 15-year survival rate was 38%, 32%, and 22% respectively. Recurrent pulmonary metastases were observed in 60% of the patients during follow...

Choriocarcinoma is a highly malignant neoplasm arising from the trophoblast of a human pregnancy, which may have distant spread to multiple organs, particularly to the lung. We report a case of a pulmonary arteriovenous fistula that developed after chemotherapy within a choriocarcinoma metastasis. A 24-year-old female with a history of uterine choriocarcinoma presented with multiple hypervascul...

Benign metastasizing leiomyoma (BML) refers to benign pulmonary neoplasm associated with a previous or coincident history of uterine leiomyomata. We report the case of a 56-year-old postmenopausal woman with a 4-year history of multiple benign leiomyomatous lesions in bilateral lungs and the uterus. The tumor cells from the lungs and uterus were focally immunoreactive for HMB-45 antibody and pr...

A case of a mixed fungal yeast infection involving Saccharomyces cerevisiae - well known for its use in the bread and wine industries - and Candida albicans, is described in an intensive care unit patient. Mortality due to mixed fungal infections in the intensive care unit is high. An elderly smoker patient with chronic pulmonary obstructive disease and untreated bladder neoplasm was admitted t...

We have prospectively analyzed the accuracy of and the rate of complications in 205 consecutive flexible fiberoptic bronchoscopic procedures, as performed us the setting of a teaching hospital. The objectives of the procedure were achieved in 89 percent of the cases, but the yield varied widely among 12 diagnostic and therapeutic subgroups. Except in the case of the peripheral nodule, a maligna...