PMID: 9545840Apr 18, 1998Paper

Value of thoracoscopy and talc pleurodesis in diagnosis and palliative treatment of malignant pleural mesothelioma

Praxis
J C CharvatJean-Marie Tschopp

Abstract

Malignant pleural mesothelioma (MPM) remains a disease of very poor prognosis despite all new therapeutic approaches. We describe here 13 cases with MPM. The main symptoms at presentation were dyspnea (12/13) followed by weight loss (7/13), cough (3/13) and thoracic pain (2/13). On chest X-ray, all patients had pleural effusion associated with pleural thickening in 8/13 cases (62%). A definitive diagnosis was brought by thoracoscopy in 11/12 cases (diagnostic sensitivity 92%). In one patient, thoracoscopy was technically impracticable because of very important obesity. By thoracoscopic talc pleurodesis, we were able to control the pleural effusion in all patients with suppression of dyspnea (11). The mean survival after diagnosis was 6.8 +/- 5.0 months (range 1-16). At the present time, we believe that thoracoscopy is well indicated in any suspicion of MPM not only for diagnosis but also for palliative treatment of this pleural disease. However, there is a need for well controlled studies to improve the outcome of MPM.

Related Concepts

Trending Feeds

COVID-19

Coronaviruses encompass a large family of viruses that cause the common cold as well as more serious diseases, such as the ongoing outbreak of coronavirus disease 2019 (COVID-19; formally known as 2019-nCoV). Coronaviruses can spread from animals to humans; symptoms include fever, cough, shortness of breath, and breathing difficulties; in more severe cases, infection can lead to death. This feed covers recent research on COVID-19.

Blastomycosis

Blastomycosis fungal infections spread through inhaling Blastomyces dermatitidis spores. Discover the latest research on blastomycosis fungal infections here.

Nuclear Pore Complex in ALS/FTD

Alterations in nucleocytoplasmic transport, controlled by the nuclear pore complex, may be involved in the pathomechanism underlying multiple neurodegenerative diseases including Amyotrophic Lateral Sclerosis and Frontotemporal Dementia. Here is the latest research on the nuclear pore complex in ALS and FTD.

Applications of Molecular Barcoding

The concept of molecular barcoding is that each original DNA or RNA molecule is attached to a unique sequence barcode. Sequence reads having different barcodes represent different original molecules, while sequence reads having the same barcode are results of PCR duplication from one original molecule. Discover the latest research on molecular barcoding here.

Chronic Fatigue Syndrome

Chronic fatigue syndrome is a disease characterized by unexplained disabling fatigue; the pathology of which is incompletely understood. Discover the latest research on chronic fatigue syndrome here.

Evolution of Pluripotency

Pluripotency refers to the ability of a cell to develop into three primary germ cell layers of the embryo. This feed focuses on the mechanisms that underlie the evolution of pluripotency. Here is the latest research.

Position Effect Variegation

Position Effect Variagation occurs when a gene is inactivated due to its positioning near heterochromatic regions within a chromosome. Discover the latest research on Position Effect Variagation here.

STING Receptor Agonists

Stimulator of IFN genes (STING) are a group of transmembrane proteins that are involved in the induction of type I interferon that is important in the innate immune response. The stimulation of STING has been an active area of research in the treatment of cancer and infectious diseases. Here is the latest research on STING receptor agonists.

Microbicide

Microbicides are products that can be applied to vaginal or rectal mucosal surfaces with the goal of preventing, or at least significantly reducing, the transmission of sexually transmitted infections. Here is the latest research on microbicides.