5. Nitrous Oxide Exposure to Operating Room Personnel Using Different Mask Induction Techniques During Pediatric Ear Surgery

1999 ◽  
Author(s):  
E. Stewart
Keyword(s):  
Nitrous Oxide ◽  
Operating Room ◽  
Ear Surgery ◽  
Operating Room Personnel

scholarly journals Early, Subclinical Hematological Changes Associated with Occupational Exposure to High Levels of Nitrous Oxide

Toxics ◽  
2018 ◽  
Vol 6 (4) ◽  
pp. 70 ◽  
Author(s):  
Fatemeh Amiri ◽  
Masoud Neghab ◽  
Fatemeh Shouroki ◽  
Saeed Yousefinejad ◽  
Jafar Hassanzadeh
Keyword(s):  
Nitrous Oxide ◽  
Occupational Exposure ◽  
Operating Room ◽  
Control Group ◽  
Mean Corpuscular Hemoglobin ◽  
Corpuscular Hemoglobin ◽  
Operating Room Personnel ◽  
Historical Cohort ◽  
Inhalation Anesthetics ◽  
Hematological Changes

This study was undertaken to determine whether exposure of operating room personnel to inhalation anesthetics, nitrous oxide, isoflurane, and sevoflurane was associated with any hematological changes. This historical cohort study was performed in 2018 at a large public hospital in Shiraz, where 52 operating room personnel and 52 administrative staff were investigated. The blood sample was taken from all individuals for Complete Blood Count. Furthermore, demographic information was collected through questionnaires. Mean atmospheric concentrations of nitrous oxide, isoflurane, and sevoflurane, to which subjects were exposed, were 850.92, 2.40, and 0.18 ppm, respectively. The hematological parameters were within the normal range in both groups. However, the mean values of hemoglobin, hematocrit, mean corpuscular hemoglobin, mean corpuscular hemoglobin concentration, and red blood cell count in the exposed group were significantly lower than the control group. No significant differences were noted between the two groups as far as other hematological factors were concerned. These findings provide circumstantial evidence to further substantiate the notion that occupational exposure to inhalation anesthetics, under the exposure scenario explained in this study, is associated with subtle, subclinical, prepathologic hematological changes. Long-term consequence and ramifications of these effects require further investigation. The range of exposure levels to anesthetic gases in operating rooms.

Residual Nitrous Oxide in Operating Room Personnel

1978 ◽  
Vol 22 (6) ◽  
pp. 635-639 ◽  
Author(s):  
K. Korttila ◽  
P. Pfäffli ◽  
P. Ertama
Keyword(s):  
Nitrous Oxide ◽  
Operating Room ◽  
Operating Room Personnel

OCCUPATIONAL EXPOSURE TO SEVOFLURANE AND NITROUS OXIDE IN OPERATING ROOM PERSONNEL

1994 ◽  
Vol 81 (SUPPLEMENT) ◽  
pp. A554
Author(s):  
K. Hoerauf ◽  
Ch. Koller ◽  
G. Wiesner ◽  
K. Taeger ◽  
J. Hobbbahn
Keyword(s):  
Nitrous Oxide ◽  
Occupational Exposure ◽  
Operating Room ◽  
Operating Room Personnel

scholarly journals Genetic damage in operating room personnel exposed to isoflurane and nitrous oxide

1999 ◽  
Vol 56 (7) ◽  
pp. 433-437 ◽  
Author(s):  
K. Hoerauf ◽  
M. Lierz ◽  
G. Wiesner ◽  
K. Schroegendorfer ◽  
P. Lierz ◽  
...  
Keyword(s):  
Nitrous Oxide ◽  
Operating Room ◽  
Genetic Damage ◽  
Operating Room Personnel

Nitrous Oxide (N2O) in Urine as Biological Index of Exposure in Operating Room Personnel

1988 ◽  
Vol 3 (8) ◽  
pp. 223-226 ◽  
Author(s):  
M. Imbriani ◽  
S. Ghittori ◽  
G. Pezzagno ◽  
E. Capodaglio
Keyword(s):  
Nitrous Oxide ◽  
Operating Room ◽  
Biological Index ◽  
Operating Room Personnel ◽  
Index Of Exposure

scholarly journals Exposure of operating room personnel to nitrous oxide during paediatric anaesthesia

1992 ◽  
Vol 39 (7) ◽  
pp. 682-686 ◽  
Author(s):  
Catherine Wood ◽  
Alastair Ewen ◽  
Gerald Goresky ◽  
Shane Sheppard
Keyword(s):  
Nitrous Oxide ◽  
Operating Room ◽  
Paediatric Anaesthesia ◽  
Operating Room Personnel

GENETIC DAMAGE IN OPERATING ROOM PERSONNEL EXPOSED TO ISOFLURANE AND NITROUS OXIDE

1998 ◽  
Vol 89 (Supplement) ◽  
pp. 145A
Author(s):  
K Hoerauf ◽  
M Lierz ◽  
K Schroegendorfer ◽  
P Lierz ◽  
G Wiesner ◽  
...  
Keyword(s):  
Nitrous Oxide ◽  
Operating Room ◽  
Genetic Damage ◽  
Operating Room Personnel

scholarly journals Homocysteine levels and bad obstetric outcome among female operating room personnel occupationally exposed to nitrous oxide

2014 ◽  
Vol 115 (06) ◽  
pp. 372-376 ◽  
Author(s):  
S. Uzun ◽  
F. Saricaoglu ◽  
B. Ayhan ◽  
B. Topatan ◽  
S. B. Akinci ◽  
...  
Keyword(s):  
Nitrous Oxide ◽  
Operating Room ◽  
Obstetric Outcome ◽  
Operating Room Personnel ◽  
Occupationally Exposed
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