US EPA

7236314 

Journal Article 

Review 

Formalin safety in anatomic pathology workflow and integrated air monitoring systems for the formaldehyde occupational exposure assessment 

Dugheri, S; Massi, D; Mucci, N; Berti, N; Cappelli, G; Arcangeli, G; , 

2020 

Yes 

International Journal of Occupational Medicine and Environmental Health
ISSN: 1232-1087
EISSN: 1896-494X 

NOFER INST OCCUPATIONAL MEDICINE, SW 

LODZ 

319-338 

English 

33236726 

10.13075/ijomeh.1896.01649 

WOS:000672652800001 

The potential carcinogenicity of formaldehyde (FA) has prompted increasing preventive measures in anatomic pathology (AP) laboratories and new strategies aimed at innovating airborne FA monitoring systems. This review provides an updated overview of the most recent improvements in preventive measures, safe practices, and exposure monitoring tools in the FA usage and handling. A computer-based search of scientific and non-scientific sources was performed on PubMed, Web of Science, Google and Google Patents databases, querying the main topics of real-time, in-continuous FA monitoring instruments for sale, and commercially available tools for improving preventive measures in formalin management. In order to simplify the sampling process and to choose a better analytic solution to FA assessment, the main characteristics of each FA monitoring instrument were described. The novel technical tools recently introduced on the global market, aimed at reducing FA emissions in AP laboratories, were summarized. This review is directed at anatomic pathologists to draw their attention to the rapidly growing field of safe formalin practices. A repeated exposure assessment is recommended to evaluate technical changes in air monitoring programs to keep FA emissions low, in compliance with the limit value; thus, evolved monitoring devices are needed.