Araştırma Makalesi

Treatment of subtrochanteric nonunion of the femur: whether to leave or to exchange the previous hardware

Cilt: 47 Sayı: 2 26 Nisan 2013
  • Soo Hwan Kang
  • Suk Ku Han
  • Yong Sik Kim
  • Myung Jin Kim
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Treatment of subtrochanteric nonunion of the femur: whether to leave or to exchange the previous hardware

Öz

Objective: Our aim was to compare the clinical results of two different methods for treatment of subtrochanteric nonunion: an additional fixation to the previous hardware, and exchange of previous hardware.
Methods: We retrospectively analyzed 19 cases of subtrochanteric nonunion, and compared clinical results from 10 cases (Group 1) with exchange of the previous hardware, and 9 cases (Group 2) with retained previous hardware and an additional fixation. Autogenous bone grafting were performed for all cases. The mean age of the patients was 49.1 years in Group 1, and 48.2 years in Group 2. The mean follow-up period was 19.3 months.
Results: The union rate was 100% in Group 1, and 77.8% in Group 2 (p<0.05). The average time of union was 7.6 months in Group 1, and 6.9 months in Group 2. The mean preoperative leg length discrepancy (LLD) was 8.3 mm in Group 1, 10.0 mm in Group 2; and the mean final LLD was 13.9 mm in Group 1, and 11.2 mm in Group 2. The mean length of hospital stay was 23.8±3.3 days in Group 1, and 18.2±2.7 days in Group 2; the mean amount of blood transfusion was 960 ml in Group 1, and 647 ml in Group 2; and the mean operative time was 3.7±0.8 hrs in Group 1, and 2.7±0.6 hrs in Group 2 (p<0.05).
Conclusion: The union rate in patients with exchange of the previous hardware was better than in those with retained hardware in the treatment of subtrochanteric nonunion by complete removal of the interposed fibrous tissue and meticulous bone grafting leading to a biological environment to achieve bony union. 

Anahtar Kelimeler

Kaynakça

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Ayrıntılar

Birincil Dil

İngilizce

Konular

Sağlık Kurumları Yönetimi

Bölüm

Araştırma Makalesi

Yazarlar

Soo Hwan Kang Bu kişi benim

Suk Ku Han Bu kişi benim

Yong Sik Kim Bu kişi benim

Myung Jin Kim Bu kişi benim

Yayımlanma Tarihi

26 Nisan 2013

Gönderilme Tarihi

7 Mart 2014

Kabul Tarihi

-

Yayımlandığı Sayı

Yıl 2013 Cilt: 47 Sayı: 2

Kaynak Göster

APA
Kang, S. H., Han, S. K., Kim, Y. S., & Kim, M. J. (2013). Treatment of subtrochanteric nonunion of the femur: whether to leave or to exchange the previous hardware. Acta Orthopaedica et Traumatologica Turcica, 47(2), 91-95. https://izlik.org/JA56PF37XD
AMA
1.Kang SH, Han SK, Kim YS, Kim MJ. Treatment of subtrochanteric nonunion of the femur: whether to leave or to exchange the previous hardware. Acta Orthopaedica et Traumatologica Turcica. 2013;47(2):91-95. https://izlik.org/JA56PF37XD
Chicago
Kang, Soo Hwan, Suk Ku Han, Yong Sik Kim, ve Myung Jin Kim. 2013. “Treatment of subtrochanteric nonunion of the femur: whether to leave or to exchange the previous hardware”. Acta Orthopaedica et Traumatologica Turcica 47 (2): 91-95. https://izlik.org/JA56PF37XD.
EndNote
Kang SH, Han SK, Kim YS, Kim MJ (01 Nisan 2013) Treatment of subtrochanteric nonunion of the femur: whether to leave or to exchange the previous hardware. Acta Orthopaedica et Traumatologica Turcica 47 2 91–95.
IEEE
[1]S. H. Kang, S. K. Han, Y. S. Kim, ve M. J. Kim, “Treatment of subtrochanteric nonunion of the femur: whether to leave or to exchange the previous hardware”, Acta Orthopaedica et Traumatologica Turcica, c. 47, sy 2, ss. 91–95, Nis. 2013, [çevrimiçi]. Erişim adresi: https://izlik.org/JA56PF37XD
ISNAD
Kang, Soo Hwan - Han, Suk Ku - Kim, Yong Sik - Kim, Myung Jin. “Treatment of subtrochanteric nonunion of the femur: whether to leave or to exchange the previous hardware”. Acta Orthopaedica et Traumatologica Turcica 47/2 (01 Nisan 2013): 91-95. https://izlik.org/JA56PF37XD.
JAMA
1.Kang SH, Han SK, Kim YS, Kim MJ. Treatment of subtrochanteric nonunion of the femur: whether to leave or to exchange the previous hardware. Acta Orthopaedica et Traumatologica Turcica. 2013;47:91–95.
MLA
Kang, Soo Hwan, vd. “Treatment of subtrochanteric nonunion of the femur: whether to leave or to exchange the previous hardware”. Acta Orthopaedica et Traumatologica Turcica, c. 47, sy 2, Nisan 2013, ss. 91-95, https://izlik.org/JA56PF37XD.
Vancouver
1.Soo Hwan Kang, Suk Ku Han, Yong Sik Kim, Myung Jin Kim. Treatment of subtrochanteric nonunion of the femur: whether to leave or to exchange the previous hardware. Acta Orthopaedica et Traumatologica Turcica [Internet]. 01 Nisan 2013;47(2):91-5. Erişim adresi: https://izlik.org/JA56PF37XD