Outcomes of Hemiarthroplasty Versus Cephalo-medullary Fixation to Treat Unstable Intertrochanteric Femoral Fractures
Functional Outcomes of Hemiarthroplasty Versus Cephalo-medullary Fixation in the Treatment of Unstable Intertrochanteric Femoral Fractures
調査の概要
詳細な説明
The intertrochanteric femoral fractures incidence rate has increased through the last years because of increasing life expectancy, leading to more morbidity and mortality rates . Unstable fracture pattern occurs due to age increase and bone quality decrease. Unstable intertrochanteric femoral fractures (ITFF) are considered about 40-45% of hip fractures in elderly people . Of note, 55% of these fractures had unstable patterns . The main objective of treatment is to restore the patients to their preoperative daily activities and medical conditions .
Therefore, the surgical treatment aims to return the patient to his pre-fracture level of activity to ensure that the patient moves as soon as possible to prevent complications due to immobility which can lead to death.
In an unstable fracture pattern which is characterized by decreased bone quality, it is of great importance to providing efficient and proper treatment . A lot of treatment modalities had been used in the treatment of this fracture pattern such as PFN, unipolar hemiarthroplasty, BHA, and dynamic hip screw (DHS) . On the other hand, it is difficult to perform stable fixation owing to osteoporotic bone quality.
The treatment aims to restore the patient's ambulation and decrease medical complications and technical failure. By using either BHA or PFN methods, patients can return to pre-injury levels decreasing complications induced by prolonged immobilization or implant failure .
The primary objective of the current study is to compare functional outcomes of unstable ITFF managed by PFN or BHA among cases with ages more than 60 years old. The second main objective is to compare intraoperative and postoperative in both groups.
研究の種類
入学 (予想される)
段階
- 適用できない
連絡先と場所
研究連絡先
- 名前：Islam M Soliman, Master
- 電話番号：2001007980973
- メール：islam.soliman.0089@gmail.com
研究連絡先のバックアップ
- 名前：Ahmed M Mohasseb, MD
- 電話番号：2001223533433
- メール：Mohasseb80@gmail.com
研究場所
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Abbasia
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Cairo、Abbasia、エジプト
- 募集
- Faculty of medicine, Ain Shams university
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コンタクト：
- Islam M Soliman, Master
- 電話番号：2001007980973
- メール：islam.soliman.0089@gmail.com
-
コンタクト：
- Ahmed M Mohasseb, MD
- 電話番号：2001223533433
- メール：Mohasseb80@gmail.com
-
-
参加基準
適格基準
就学可能な年齢
健康ボランティアの受け入れ
受講資格のある性別
説明
Inclusion Criteria:
- Patient over 60 years old.
- Unstable intertrochanteric femoral fractures
Exclusion Criteria:
- patient with age less than 60 years old
- Hip osteoarthritis
- Pathological fractures
- Bilateral fractures
- Metabolic bone disease
- Multiple trauma
研究計画
研究はどのように設計されていますか？
デザインの詳細
- 主な目的：処理
- 割り当て：ランダム化
- 介入モデル：並列代入
- マスキング：なし（オープンラベル）
武器と介入
参加者グループ / アーム |
介入・治療 |
|---|---|
|
他の：BHA group
Patients will undergo Bipolar hemiarthroplasty operation
|
他の名前：
|
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他の：PFN group
Patients will undergo cehphalo-medullary fixation (Proximal femoral nail)
|
他の名前：
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この研究は何を測定していますか？
主要な結果の測定
結果測定 |
メジャーの説明 |
時間枠 |
|---|---|---|
|
-Harris Hip Score(HHS)
時間枠：First 3 months post-operative
|
- Harris Hip Score(HHS) : scale from 70 to 100 (70-90) .
The higher the HHS, the less dysfunction.
A total score of <70 is considered a poor result; 70-80 is considered fair, 80-90 is good, and 90-100 is an excellent result (1).
No normative values are available.
|
First 3 months post-operative
|
|
-Mobility Score (MS)
時間枠：First 3 months post-operative
|
- Mobility score(MS) : scale from 0 to 3 (0-3) 0 being good mobility and 3 being severely impaired mobility. The higher mobility score, the higher mobility impairment. |
First 3 months post-operative
|
二次結果の測定
結果測定 |
メジャーの説明 |
時間枠 |
|---|---|---|
|
-Harris Hip Score(HHS)
時間枠：1 year follow up
|
- Harris hip score (HHS): scale from 70 to 100 (70-100). The higher the HHS, the less dysfunction. A total score of <70 is considered a poor result; 70-80 is considered fair, 80-90 is good, and 90-100 is an excellent result (1). No normative values are available. |
1 year follow up
|
|
Mobility Score (MS)
時間枠：1 year follow up
|
- Mobility score(MS) : scale from 0 to 3 (0-3) 0 being good mobility and 3 being severely impaired mobility. The higher mobility score, the higher mobility impairment. |
1 year follow up
|
協力者と研究者
スポンサー
捜査官
- スタディディレクター：Mohamed K Asal, MD、Ain Shams University, Faculty of Medicine
出版物と役立つリンク
一般刊行物
- Emami M, Manafi A, Hashemi B, Nemati A, Safari S. Comparison of intertrochanteric fracture fixation with dynamic hip screw and bipolar hemiarthroplasty techniques. Arch Bone Jt Surg. 2013 Sep;1(1):14-7. Epub 2013 Sep 15.
- Lindskog DM, Baumgaertner MR. Unstable intertrochanteric hip fractures in the elderly. J Am Acad Orthop Surg. 2004 May-Jun;12(3):179-90. Review.
- Blomfeldt R, Törnkvist H, Eriksson K, Söderqvist A, Ponzer S, Tidermark J. A randomised controlled trial comparing bipolar hemiarthroplasty with total hip replacement for displaced intracapsular fractures of the femoral neck in elderly patients. J Bone Joint Surg Br. 2007 Feb;89(2):160-5.
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- Gupta KL. COMPARATIVE ASSESSMENT OF PRIMARY AND SECONDARY OUTCOME WITH PFNA AND HEMIARTHROPLASTY FOR SENILE INTERTROCHANTERIC FRACTURES MANAGEMENT: A PROSPECTIVE RANDOMIZED CLINICAL STUDY. International Journal of Medical and Biomedical Studies (IJMBS). 2020;4(3):205-8.
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- Harris WH. Traumatic arthritis of the hip after dislocation and acetabular fractures: treatment by mold arthroplasty. An end-result study using a new method of result evaluation. J Bone Joint Surg Am. 1969 Jun;51(4):737-55. No abstract available.
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- Gaumetou E, Zilber S, Hernigou P. Non-simultaneous bilateral hip fracture: epidemiologic study of 241 hip fractures. Orthop Traumatol Surg Res. 2011 Feb;97(1):22-7. doi: 10.1016/j.otsr.2010.07.011. Epub 2011 Jan 15.
- Han SK, Lee BY, Kim YS, Choi NY. Usefulness of multi-detector CT in Boyd-Griffin type 2 intertrochanteric fractures with clinical correlation. Skeletal Radiol. 2010 Jun;39(6):543-9. doi: 10.1007/s00256-009-0795-6. Epub 2009 Sep 8.
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- Yang YH, Wang YR, Jiang SD, Jiang LS. Proximal femoral nail antirotation and third-generation Gamma nail: which is a better device for the treatment of intertrochanteric fractures? Singapore Med J. 2013 Aug;54(8):446-50.
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- Zhou S, Liu J, Zhen P, Shen W, Chang Y, Zhang H, Zhu Q, Li X. Proximal femoral nail anti-rotation versus cementless bipolar hemiarthroplasty for unstable femoral intertrochanteric fracture in the elderly: a retrospective study. BMC Musculoskelet Disord. 2019 Oct 29;20(1):500. doi: 10.1186/s12891-019-2793-8.
- Görmeli G, Korkmaz MF, Görmeli CA, Adanaş C, Karataş T, Şimşek SA. Comparison of femur intertrochanteric fracture fixation with hemiarthroplasty and proximal femoral nail systems. Ulus Travma Acil Cerrahi Derg. 2015 Dec;21(6):503-8. doi: 10.5505/tjtes.2015.96166.
- Jolly A, Bansal R, More AR, Pagadala MB. Comparison of complications and functional results of unstable intertrochanteric fractures of femur treated with proximal femur nails and cemented hemiarthroplasty. J Clin Orthop Trauma. 2019 Mar-Apr;10(2):296-301. doi: 10.1016/j.jcot.2017.09.015. Epub 2017 Sep 29. Review.
- Kesmezacar H, Oğüt T, Bilgili MG, Gökay S, Tenekecioğlu Y. [Treatment of intertrochanteric femur fractures in elderly patients: internal fixation or hemiarthroplasty]. Acta Orthop Traumatol Turc. 2005;39(4):287-94. Turkish.
- Kim SY, Kim YG, Hwang JK. Cementless calcar-replacement hemiarthroplasty compared with intramedullary fixation of unstable intertrochanteric fractures. A prospective, randomized study. J Bone Joint Surg Am. 2005 Oct;87(10):2186-92.
- Luo X, He S, Zeng D, Lin L, Li Q. Proximal femoral nail antirotation versus hemiarthroplasty in the treatment of senile intertrochanteric fractures: Case report. Int J Surg Case Rep. 2017;38:37-42. doi: 10.1016/j.ijscr.2017.04.027. Epub 2017 Jul 11.
- Boldin C, Seibert FJ, Fankhauser F, Peicha G, Grechenig W, Szyszkowitz R. The proximal femoral nail (PFN)--a minimal invasive treatment of unstable proximal femoral fractures: a prospective study of 55 patients with a follow-up of 15 months. Acta Orthop Scand. 2003 Feb;74(1):53-8.
- Papasimos S, Koutsojannis CM, Panagopoulos A, Megas P, Lambiris E. A randomised comparison of AMBI, TGN and PFN for treatment of unstable trochanteric fractures. Arch Orthop Trauma Surg. 2005 Sep;125(7):462-8. doi: 10.1007/s00402-005-0021-5.
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