Cast-saw injuries: assessing blade-to-skin contact during cast removal. Does experience or education matter?
Cast-saw injuries are sustained during cast removal or splitting of a cast when a hot cast-saw blade touches the patient's skin inadvertently during cast removal. Other studies have evaluated risk factors associated with saw-blade temperature, however, none have documented the number and durati...
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| Published in: | The Physician and sportsmedicine Vol. 42; no. 1; p. 36 |
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| Main Authors: | , , , , |
| Format: | Journal Article |
| Language: | English |
| Published: |
England
01-02-2014
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| Subjects: | |
| Online Access: | Get more information |
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| Summary: | Cast-saw injuries are sustained during cast removal or splitting of a cast when a hot cast-saw blade touches the patient's skin inadvertently during cast removal. Other studies have evaluated risk factors associated with saw-blade temperature, however, none have documented the number and duration of blade-to-skin contacts during cast removal.
Using a pediatric long-arm model capable of detecting cast-saw blade contact, we tested the ability of health care providers to apply and remove casts before and after a brief education module. The total number and duration of "touches" between the saw and the model's "skin" were recorded. Correlations between user "touches," and experience and comparisons between pre- and post-education "touches" were performed.
Of the 18 study participants, 16 touched the model surface with the cast saw; 7 of the 18 participants maintained blade contact with the skin for > 1 second 22 times during the testing process. Participants with less experience averaged 20 (± 16) touches, whereas more experienced participants averaged 24 (± 19) touches (P = 0.7). Average number of touches was similar-before 22 (± 20) and after 25 (± 22); P = 0.5-participants completed an education module. No correlation between experience or participation in the education program was found with decreased number of blade-to-skin touches.
Nearly all clinicians inadvertently contacted the underlying skin with the cast-saw blade. In our limited sample size, experience and education did not prevent this; therefore, minimizing time of contact and blade temperature may be more important factors in minimizing cast-saw injuries. |
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| ISSN: | 0091-3847 |
| DOI: | 10.3810/psm.2014.02.2046 |