Araştırma Makalesi

The effect of low-intensity pulsed sound waves delivered by the Exogen device on Staphylococcus aureus morphology and genetics

Cilt: 42 Sayı: 4 18 Aralık 2008
  • İrfan Ayan
  • Gönül Aslan
  • Ülkü Çömelekoğlu
  • Nejat Yılmaz
  • Mehmet Çolak
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The effect of low-intensity pulsed sound waves delivered by the Exogen device on Staphylococcus aureus morphology and genetics

Öz

Objectives: We investigated the effect of low-intensity pulsed sound waves delivered by the Exogen device, which is recommended for the treatment of delayed union and nonunion in orthopedic surgery, on the colony number, antimicrobial susceptibility, bacterial morphology, and genetics of Staphylococcus aureus, which is a frequent pathogen in orthopedic infections.
Methods: Thirty tubes containing 0.5 McFarland suspensions of S. aureus (ATCC 25923) were used. Fifteen tubes forming the test group were subjected to low-intensity sound waves by the Exogen device for 20 minutes. The remaining 15 tubes were untreated as controls. The two groups were then compared with respect to colony number, antibiotic susceptibility, and genotypic properties. The tubes were examined histologically by electron microscopy.
Results: The test tubes treated with sound waves showed a significantly lower number of bacteria colonies compared to the control tubes (p<0.001). The two groups were similar with respect to antibiotic susceptibility and genotypic properties. Bacterial cell wall structure in the control group was of normal appearance, whereas partial destruction and break-up were observed in test samples. Bacterial cell wall thickness was significantly higher in the test group compared to the control group (41.54 nm and 24.27 nm, respectively; p<0.001).
Conclusion: Low-intensity sound waves may be beneficial as a prophylactic measure to prevent infections in primary orthopedic operations and as an adjuvant therapy for infected nonunions.

Anahtar Kelimeler

Ayrıntılar

Birincil Dil

İngilizce

Konular

Sağlık Kurumları Yönetimi

Bölüm

Araştırma Makalesi

Yazarlar

İrfan Ayan Bu kişi benim

Gönül Aslan Bu kişi benim

Ülkü Çömelekoğlu Bu kişi benim

Nejat Yılmaz Bu kişi benim

Mehmet Çolak Bu kişi benim

Yayımlanma Tarihi

18 Aralık 2008

Gönderilme Tarihi

10 Mayıs 2014

Kabul Tarihi

-

Yayımlandığı Sayı

Yıl 2008 Cilt: 42 Sayı: 4

Kaynak Göster

APA
Ayan, İ., Aslan, G., Çömelekoğlu, Ü., Yılmaz, N., & Çolak, M. (2008). The effect of low-intensity pulsed sound waves delivered by the Exogen device on Staphylococcus aureus morphology and genetics. Acta Orthopaedica et Traumatologica Turcica, 42(4), 272-277. https://izlik.org/JA47ME93EE
AMA
1.Ayan İ, Aslan G, Çömelekoğlu Ü, Yılmaz N, Çolak M. The effect of low-intensity pulsed sound waves delivered by the Exogen device on Staphylococcus aureus morphology and genetics. Acta Orthopaedica et Traumatologica Turcica. 2008;42(4):272-277. https://izlik.org/JA47ME93EE
Chicago
Ayan, İrfan, Gönül Aslan, Ülkü Çömelekoğlu, Nejat Yılmaz, ve Mehmet Çolak. 2008. “The effect of low-intensity pulsed sound waves delivered by the Exogen device on Staphylococcus aureus morphology and genetics”. Acta Orthopaedica et Traumatologica Turcica 42 (4): 272-77. https://izlik.org/JA47ME93EE.
EndNote
Ayan İ, Aslan G, Çömelekoğlu Ü, Yılmaz N, Çolak M (01 Aralık 2008) The effect of low-intensity pulsed sound waves delivered by the Exogen device on Staphylococcus aureus morphology and genetics. Acta Orthopaedica et Traumatologica Turcica 42 4 272–277.
IEEE
[1]İ. Ayan, G. Aslan, Ü. Çömelekoğlu, N. Yılmaz, ve M. Çolak, “The effect of low-intensity pulsed sound waves delivered by the Exogen device on Staphylococcus aureus morphology and genetics”, Acta Orthopaedica et Traumatologica Turcica, c. 42, sy 4, ss. 272–277, Ara. 2008, [çevrimiçi]. Erişim adresi: https://izlik.org/JA47ME93EE
ISNAD
Ayan, İrfan - Aslan, Gönül - Çömelekoğlu, Ülkü - Yılmaz, Nejat - Çolak, Mehmet. “The effect of low-intensity pulsed sound waves delivered by the Exogen device on Staphylococcus aureus morphology and genetics”. Acta Orthopaedica et Traumatologica Turcica 42/4 (01 Aralık 2008): 272-277. https://izlik.org/JA47ME93EE.
JAMA
1.Ayan İ, Aslan G, Çömelekoğlu Ü, Yılmaz N, Çolak M. The effect of low-intensity pulsed sound waves delivered by the Exogen device on Staphylococcus aureus morphology and genetics. Acta Orthopaedica et Traumatologica Turcica. 2008;42:272–277.
MLA
Ayan, İrfan, vd. “The effect of low-intensity pulsed sound waves delivered by the Exogen device on Staphylococcus aureus morphology and genetics”. Acta Orthopaedica et Traumatologica Turcica, c. 42, sy 4, Aralık 2008, ss. 272-7, https://izlik.org/JA47ME93EE.
Vancouver
1.İrfan Ayan, Gönül Aslan, Ülkü Çömelekoğlu, Nejat Yılmaz, Mehmet Çolak. The effect of low-intensity pulsed sound waves delivered by the Exogen device on Staphylococcus aureus morphology and genetics. Acta Orthopaedica et Traumatologica Turcica [Internet]. 01 Aralık 2008;42(4):272-7. Erişim adresi: https://izlik.org/JA47ME93EE