Table 2 PAH and BaP _eq concentrations for the surgeons and ATs in the OR

Naphthalene

0.001

1055

1.6

584

1.1

Acenaphthylene

0.001

5.8

ND

3.5

ND

Acenaphthene

0.001

19.9

ND

14.6

ND

Fluorene

0.001

55.4

0.8

42.2

0.5

Phenanthrene

0.001

84.3

3.2

68.3

2.2

Anthracene

0.01

22.2

5.6

16.7

4.0

Fluoranthene

0.001

18.9

3.8

14.2

2.7

Pyrene

0.001

17.8

5.4

13.3

4.1

Benzo[a]anthracene

0.1

ND

2.7

ND

1.3

Chrysene

0.01

ND

3.0

ND

1.4

Benzo[b]fluoranthene

0.1

ND

2.6

ND

1.3

Benzo[k]fluoranthene

0.1

ND

1.5

ND

0.7

BaP

1

ND

1.7

ND

1.1

Indeno[cd]pyrene

0.1

ND

1.8

ND

1.0

Dibenzo[ah]anthracene

5

ND

1.8

ND

1.1

Benzo[ghi]peryrene

0.01

ND

2.1

ND

1.5

BaP_eq

1.5

11.4

0.9

7.2

Calculated lifetime cancer risk (×10^-6) based on 24-hr exposure^a

131

992

78

626

Risk of unit-hour exposure (×10^-6)

Average operation time (hour/day)

Estimated lifetime cancer risk (×10^-6)