Measurement of effective remnant power in low intensity laser after passage through the buccinator muscle in anatomical human hemifaces
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| Format: | Artículo científico |
| Language: | en |
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Universidade Nove de Julho
2015
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| _version_ | 1876427850662281216 |
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| author | Emilly Cruz Pinto Reuter |
| author_facet | Emilly Cruz Pinto Reuter |
| contents | Measurement of effective remnant power in low intensity laser after passage through the buccinator muscle in anatomical human hemifaces Emilly Cruz Pinto Reuter Monalisa Jacob Giuselini Anna Carolina Ratto Tempestini Horliana Tatiana Dias Schalch Marcelo Betti Mascaro Alessandro Melo Deana Raquel Agnelli Mesquita Ferrari Sandra Kalil Bussadori Kristianne Porta Santos Fernandes Salud low level Laser therapy Facial muscles Myofascial pain syndromes Objective: To determine the effective remnant power after the passage of low intensity laser of two different wavelengths (660 and 780 nm) through buccinator muscle in anatomical hemifaces. Methods: Five human hemifaces were dissected, and a laser was shone in the central region of the muscle with a receiver placed on the opposite side. The hemifaces were irradiated using the same dosimetric parameters (40 mW, 1 W/cm2, continuous mode, 0.04 cm2) and at the same point in every muscle; remnant power was measured for each irradiation. Results: The average remnant power after irradiation with 660 nm (149 ± 15 μW) light was sig-nificantly lower (p<0.0001) than with that of 780 nm (380 ± 40 μW). Conclusion: The LIL of 780 nm presented greater remnant power in comparison to the 660 nm laser after passage through the buccinator muscle, indicating the latter ́s greater penetration capacity. 2015 artículo científico 1677-1028 https://www.redalyc.org/articulo.oa?id=92941499002 en http://www.redalyc.org/revista.oa?id=929 ConScientiae Saúde application/pdf Universidade Nove de Julho ConScientiae Saúde (Brasil) Num.2 Vol.14 |
| format | Artículo científico |
| id | redalyc_92941499002 |
| institution | Redalyc |
| language | en |
| publishDate | 2015 |
| publisher | Universidade Nove de Julho |
| spellingShingle | Measurement of effective remnant power in low intensity laser after passage through the buccinator muscle in anatomical human hemifaces Emilly Cruz Pinto Reuter Salud low level Laser therapy Facial muscles Myofascial pain syndromes Measurement of effective remnant power in low intensity laser after passage through the buccinator muscle in anatomical human hemifaces Emilly Cruz Pinto Reuter Monalisa Jacob Giuselini Anna Carolina Ratto Tempestini Horliana Tatiana Dias Schalch Marcelo Betti Mascaro Alessandro Melo Deana Raquel Agnelli Mesquita Ferrari Sandra Kalil Bussadori Kristianne Porta Santos Fernandes Salud low level Laser therapy Facial muscles Myofascial pain syndromes Objective: To determine the effective remnant power after the passage of low intensity laser of two different wavelengths (660 and 780 nm) through buccinator muscle in anatomical hemifaces. Methods: Five human hemifaces were dissected, and a laser was shone in the central region of the muscle with a receiver placed on the opposite side. The hemifaces were irradiated using the same dosimetric parameters (40 mW, 1 W/cm2, continuous mode, 0.04 cm2) and at the same point in every muscle; remnant power was measured for each irradiation. Results: The average remnant power after irradiation with 660 nm (149 ± 15 μW) light was sig-nificantly lower (p<0.0001) than with that of 780 nm (380 ± 40 μW). Conclusion: The LIL of 780 nm presented greater remnant power in comparison to the 660 nm laser after passage through the buccinator muscle, indicating the latter ́s greater penetration capacity. 2015 artículo científico 1677-1028 https://www.redalyc.org/articulo.oa?id=92941499002 en http://www.redalyc.org/revista.oa?id=929 ConScientiae Saúde application/pdf Universidade Nove de Julho ConScientiae Saúde (Brasil) Num.2 Vol.14 |
| title | Measurement of effective remnant power in low intensity laser after passage through the buccinator muscle in anatomical human hemifaces |
| topic | Salud low level Laser therapy Facial muscles Myofascial pain syndromes |
| url | https://www.redalyc.org/articulo.oa?id=92941499002 |