The present study analyzed the expression and clinical role of the protein of regenerating liver (PRL) phosphatase family in ovarian carcinoma. PRL1-3 mRNA expression was studied in 184 tumors (100 effusions, 57 primary carcinomas, 27 solid metastases) using RT-PCR. PRL-3 protein expression was analyzed in 157 tumors by Western blotting. PRL-1 mRNA levels were significantly higher in effusions ...

One hundred twenty-two consecutive patients (104 men; 18 women) were studied to determine the incidence and natural history of pericardial effusion occurring 2, 5, 10, and 20 to 50 days after cardiac surgery. Three patients had pericardial effusions before and 103 patients (91 men; three women) had effusions after surgery. Effusions were first recorded on the second postoperative day in 72 pati...

22 nonneoplastic, noninflammatory effusions (cirrhosis and congestive heart failure), 12 non-neoplastic inflammatory effusions (tuberculosis, lupus erythematosus, rheumatoid arthritis, and idiopathic pleuropericarditis), and 58 neoplastic effusions (cancer of lung, breast, ovary, and pancreas, and lymphoma) were analyzed by radial immunodiffusion for orosomucoid concentration. The average conce...

Lung surfactant protein-A (SP-A) is a major phospholipid-associated glycoprotein in surfactant, and is a useful immunohistochemical marker for lung adenocarcinoma. Carcinoembryonic antigen (CEA) has not been immunohistochemically detected in mesothelioma. In pleural effusions due to malignant mesothelioma, very low concentrations of SP-A and CEA can be expected. We studied the value of combined...

BACKGROUND Malignant pleural effusions are one of the leading causes of exudative pleural effusions. We studied the clinical profile of patients presenting with malignant pleural effusion, their cytological and histopathological features and the efficacy of pleurodesis in preventing recurrence. MATERIALS AND METHODS 100 patients who were positive for malignant cells in pleural fluid cytology ...

INTRODUCTION AND OBJECTIVES Tuberculosis and cancer are the main causes of pleural effusion. Pleural involvement is associated with migration of immune cells to the pleural cavity. We sought to characterize the immunophenotype of leukocytes in the pleural effusion and peripheral blood of patients with tuberculosis or malignancy. METHODS Thirty patients with tuberculosis (14) or malignancy (16...

Monoclonal antibody (MAb) B72.3 binds a high molecular weight tumor-associated glycoprotein designated TAG-72. This study reports the isolation and characterization of secreted TAG-72 directly from effusions of ovarian, colorectal, pancreatic, and endometrial carcinoma patients and compares them to TAG-72 derived from the LS-174T colon carcinoma xenograft. The B72.3-reactive antigen, TAG-72, wa...

We read with interest the paper about pleural and pericardial effusion in chronic myeloid leukemia during lowdose dasatinib treatment by Krauth et al. They reported 4 patients who developed effusions with 50 or 100 mg daily dasatinib out of a total number of 13 patients. Pleural and pericardial effusions were grade III/IV in 2 of the patients. There were no reports of pre-existing cardiac or pu...

This report describes a patient with chylous pleural and pericardial effusions in conjunction with severe lymphoedema resembling elephantiasis. The chylous effusions and generalized lymphoedema were associated with a signet-ring cell carcinoma.

Two patients developed chronic symptomatic pleural effusions following coronary artery revascularization with the IMA. Both patients had evidence of left ventricular dysfunction and pleural effusions which only involved the side corresponding to the harvested IMA.