Antibodies raised against human milk fat globule (HMFG 1 and 2) and carcinoembryonic antigen were used in an immunoperoxidase technique to differentiate mesothelioma, carcinoma, and benign, reactive mesothelium. Sixteen mesotheliomas, 27 lung carcinomas, and 13 specimens of reactive mesothelium were examined. Staining for carcinoembryonic antigen was not seen in reactive mesothelium or mesothel...

Diffuse peritoneal malignant mesothelioma is a rare, progressive, and ultimately fatal disease and it can present as primary peritoneal carcinoma or ovarian cancer. Differential diagnosis is important to establish appropriate management. In this article the clinical presentation, immunuhistochemical and histopathological features of 8 diffuse peritoneal malignant mesothelioma cases presented as...

We describe a 41-year-old African-American male who initially presented in respiratory distress. He had a positive history of asthma, cigarette smoking, and only recent possible asbestos exposure six months prior to onset of symptoms. Mesothelioma was suspected after chest radiography and PET-CT, and confirmed by immunohistochemical tissue analysis. We postulate that immunosuppression enhances ...

A n estimated 150 000 patients develop a pleural effusion each year in the UK. Establishing the aetiology of pleural effusions can be challenging as they can be associated with over 50 systemic or pulmonary disorders. Exudative pleural fluids arise from plasma extravasation and contain proteins and cells from the systemic circulation, as well as those released locally from the pleura. This mili...

Mesothelioma is usually diagnosed in people over the age of 50 with large history of asbestos-related exposure. It is frequently located in pleural cavity, peritoneum, and pericardium. At the testicles the mesothelioma had been reported first in 1957 like a malignant non-germ-cells tumor. The objective is to present two case reports of benign testicular mesothelioma and review of the literature.

Primary pericardial malignant mesothelioma is a very rare clinical entity and its prognosis is very poor. We herein report a 67-year-old man who presented with pericardial mesothelioma that was diagnosed 21 months after the onset of cardiac tamponade as the initial manifestation. Despite undergoing pericardiocentesis and surgical pericardial fenestration at the onset of cardiac tamponade, we we...

An epidemiological and environmental study was carried out in Shubra El-Kheima city, greater Cairo, of the exposure-response relationship between asbestos and malignant pleural mesothelioma. Radiological screening was done for 487 people occupationally exposed to asbestos, 2913 environmentally exposed to asbestos and a control group of 979 with no history of exposure. Pleural biopsy was done fo...

Mesothelioma is a rare incurable cancer caused by exposure to asbestos. Patients with mesothelioma have palliative care needs throughout the course of their illness, from diagnosis end life. clinical nurse specialists (CNSs) are central providing for patients mesothelioma, but little known about role in care. The aim this study was explore views and CNSs on which aspects provided CNS’s. cross-s...

UNLABELLED To elucidate the features of the asbestos fibers contributing to the induction of human malignant mesothelioma, we used high-resolution analytical electron microscopy to determine the type, number, and dimensions of asbestos fibers in lung and mesothelial tissues in 168 cases of mesothelioma. RESULTS 1. Asbestos fibers were present in almost all of the lung and mesothelial tissues ...

BACKGROUND European asbestos manufacturers and their expert witnesses have advanced the claim that recent exposures to asbestos are not of significance in the causation of malignant mesothelioma. They argue that in cases of prolonged exposure to asbestos only the earliest exposures contribute to mesothelioma induction. METHODS The Collegium Ramazzini examined this claim and compared it with t...