Journals / Ulusal Travma ve Acil Cerrahi Dergisi / 2010 / Cilt: 16 - Sayı: 1

Tibia cisim kırıklarının intramedüller çivilemesinde tek veya çift distal kilitleme: Prospektif randomize bir çalışma

Single or double distal locking in intramedullary nailing of tibial shaft fractures: a prospective randomized study

Pages
33–37
DOI
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AI Summary & Key Takeaways

AI Insight
⚡ TL;DR(Too Long; Didn't Read)

CONCLUSION For non-complex, closed or grade 1 open tibial shaft fractures, locking of an intramedullary nail with a single distal screw is safe, and may help to decrease operation time and radiation exposure.

📌 3 Key Takeaways

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Objective & Hypothesis:BACKGROUND The number of distal locking screws may have an effect on union, complication rates and operation time.
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Key Findings & Data:The purpose of this study was to determine the effect of one or two distal locking screws in unreamed intramedullary nailing of closed or grade 1 open, simple or wedge tibial shaft fractures on the incidence of malunion, delayed union, nonunion, and screw failure.
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Conclusion & Impact:CONCLUSION For non-complex, closed or grade 1 open tibial shaft fractures, locking of an intramedullary nail with a single distal screw is safe, and may help to decrease operation time and radiation exposure.
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:Domain Parameters

Abstract

BACKGROUND The number of distal locking screws may have an effect on union, complication rates and operation time. The purpose of this study was to determine the effect of one or two distal locking screws in unreamed intramedullary nailing of closed or grade 1 open, simple or wedge tibial shaft fractures on the incidence of malunion, delayed union, nonunion, and screw failure. METHODS Fifty-seven patients (39 male, 18 female; mean age 38.5±10.7 years) were randomized to two groups as either one or two distal locking screws and were evaluated prospectively for the incidences of malunion, delayed union, non-union, and screw failure. Twenty-nine patients were included in the two distal screws group and 28 patients in the single distal screw group. Groups were then subdivided to end fractures (proximal+distal end fractures) or mid-shaft fractures and reevaluated for the incidences of complications. Mann-Whitney U, chi-square and T tests were used for statistical analysis. RESULTS Mean follow-up was 2.4 years (range, 1.5-4.7 years). There was no case of malunion in either group. The incidences of delayed union, non-union or screw failure were not different (p>0.05). However, complication rate for end fractures in the two screw group was higher than that in the one screw group (p:0.04). CONCLUSION For non-complex, closed or grade 1 open tibial shaft fractures, locking of an intramedullary nail with a single distal screw is safe, and may help to decrease operation time and radiation exposure.

Özet

AMAÇ Distal kilit sayısının kaynamaya, komplikasyon oranına ve ameliyat süresine etkisi olabilir. Bu çalışmada, bir veya iki distal kilit vidasının, kapalı veya tip 1 açık, basit veya kama tipi tibia cisim kırıklarında oymasız yapılan intramedüller çivilemede yanlış, gecikmiş kaynama, kaynamama ve vida yetersizliği görünme sıklığına etkisi incelendi. GEREÇ VE YÖNTEM Elli yedi hasta (39 erkek, 18 kadın; ortalama yaş 38,5±10,7) prospektif olarak tek distal kilit veya iki distal kilit gruplarına ayrıldı. Gruplar yanlış, gecikmiş kaynama, kaynamama ve vida yetersizliği sıklığı açısından değerlendirildi. Yirmi dokuz hasta iki vida grubunda, 28 hasta tek vida grubundaydı. Gruplar daha sonra uç kırıklar (üst uç+alt uç) ve orta cisim kırıklar olarak ayrıldı ve komplikasyon sıklığı açısından incelendi. İstatistiksel değerlendirme, Mann- Whitney U, ki-kare ve T testleriyle yapıldı. BULGULAR Ortalama takip süresi 2,4 yıldı (dağılım 1,5-4,7 yıl). İki grupta da yanlış kaynama yoktu. Gecikmiş kaynama, kaynamama veya vida yetersizliği gruplar arasında farklı değildi (p>0,05). Fakat, komplikasyon oranı iki vida grubun da uç kırıkları için tek vida grubuna göre daha fazla idi (p=0,04). SONUÇ Kompleks olmayan, kapalı veya tip 1 açık kırıklarda tek distal kilitleme güvenli olup, cerrahi süreyi ve radyasyon maruziyetini azaltmaya yardımcı olabilir.

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Cite This Article

HAPA, O., MURATLI, H. H., YÜKSEL, H. Y., ÇELEBİ, L., DOĞRUYOL, D., BİÇİMOĞLU, A. (2010). Tibia cisim kırıklarının intramedüller çivilemesinde tek veya çift distal kilitleme: Prospektif randomize bir çalışma. Ulusal Travma ve Acil Cerrahi Dergisi, Cilt: 16 - Sayı: 1, 33–37. https://ajindex.com/articles/324757

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