search
for
 About Bioline  All Journals  Testimonials  Membership  News


Indian Journal of Occupational and Environmental Medicine
Medknow Publications
ISSN: 0973-2284 EISSN: 1998-3670
Vol. 14, Num. 1, 2010, pp. 24-24

Indian Journal of Occupational and Environmental Medicine, Vol. 14, No. 1, January-April, 2010, pp. 24

Letter To Editor

Aircraft maintenance and mesothelioma

Claudio Bianchi, Tommaso Bianchi

Center for the Study of Environmental Cancer—Italian League against Cancer, Monfalcone Hospital, Monfalcone - 34074, Italy

Correspondence Address: Dr. Claudio Bianchi, Center for the Study of Environmental Cancer—Italian League against Cancer, Monfalcone Hospital, Monfalcone - 34074, Italy, legatumori1@interfree.it

Code Number: oe10008

DOI: 10.4103/0019-5278.64613

Dear Sir,

A variety of toxic substances have been used in aircraft construction. [1] Asbestos-containing materials were present in various aircraft components. [2] Asbestos content was relatively high in the brakes, ranging from 16 to 23% by weight in some types. [2] This suggests that people employed in aircraft maintenance-repair work, including brake replacement, might be at risk for asbestos disease. We reviewed a case of malignant pleural mesothelioma developed in a 63-year-old man. As an aeronautical engineer, he was involved in aircraft maintenance-overhaul at the airports of Naples and Rome in the period 1963-2003. He was treated by right pleuropneumonectomy for mesothelioma in October 2003, and died for mesothelioma recurrence 11 months later. Some studies indicate an increased mortality for pleural cancer among people employed in aircraft industry. [1],[3] Regarding aircraft maintenance-repair, further mesothelioma cases have been observed in Italy in this branch, besides the present one. In 1996, a pleural mesothelioma was histologically diagnosed at the Rome University in a 62-year-old man who had worked as an aircraft mechanic at the Rome airport for 35 years. At the Mesothelioma Registry of Campania, two cases of pleural mesothelioma have recently been reported with histories of maintenance-repair work at the Naples airport. [4] In all the above cases, mesothelioma was defined as an occupational cancer, asbestos related.

A recent study, performed in Georgia, USA, on airborne asbestos exposure occurring during light aircraft brake replacement, did not show alarming levels of asbestos fibers. [2] However, it is probable that the situation observed in such study does not reflect the work practices occurred in the past, and even currently occurring, in a majority of countries. Given the large number of people employed in aircraft maintenance-repair work throughout the world, mesothelioma in such branch could represent a considerable problem.

References

1.Costa G, Merletti F, Segnan N. A mortality cohort study in a north Italian aircraft factory. Br J Ind Med 1989;46:738-43.  Back to cited text no. 1  [PUBMED]  [FULLTEXT]
2.Blake CL, Johnson GT, Harbison RD. Airborne asbestos exposure during light aircraft brake replacement. Reg Toxicol Pharmacol 2009;54:242-6.  Back to cited text no. 2    
3.d'Errico A, Filippi M, Demaria M, Picanza G, Crialesi R, Costa G, et al. Occupational mortality in Italy during 1992, assessed through record-linkage between pension records and death certificates (in Italian). Med Lav 2005;96:s52-65.  Back to cited text no. 3  [PUBMED]  
4.Menegozzo S, Canfora ML, Santoro M, Viscardi F, Menegozzo M. Cases of malignant mesothelioma in a company for aircraft maintenance and overhaul (in Italian). In Congresso dell'Associazione Italiana Registri Tumori, Siracusa, 6-8 Maggio 2009.  Back to cited text no. 4    

Copyright 2010 - Indian Journal of Occupational and Environmental Medicine

Home Faq Resources Email Bioline
© Bioline International, 1989 - 2024, Site last up-dated on 01-Sep-2022.
Site created and maintained by the Reference Center on Environmental Information, CRIA, Brazil
System hosted by the Google Cloud Platform, GCP, Brazil