E-submission
KFS
Search
- Page Path
- HOME > Search
Original Article
- Role of Dynamization in the Interlocking Nailing for Fractures of Femur
- Sung Churl Lee, Suk Joo Lyu
- J Korean Soc Fract 1999;12(1):35-39. Published online January 31, 1999
- DOI: https://doi.org/10.12671/jksf.1999.12.1.35
-
Abstract
PDF - Interlocking screws have extended the use of intramedullary nail into comminuted, unstable fractures, from subtrochanteric to supracondylar region of the femoral fractures. But it is still controversial whether dynamization is necessary in the course of treatment. Forty-nine femoral fractures treated with interlocked intramedullary nailing were investigated. Static nailing was converted to dynamic one in 33 femurs with removal of the proximal or distal locking screws. The rest were kept in static nailing. In 19 out of 33 cases with dynamization, there was average 6.0mm of telescoping after dynamization. Average 3.8mm of telescoping was seen in 15 out of 25 cases with removal of the distal locking screws while average 14.3mm in 4 out of 8 cases with removal of the proximal locking screws. There were 4 cases of breakage of distal locking screws without dynamization. Union was achieved in 45 fractures of the 49 cases. Dynamization improves fracture healing by reducing fracture gap and increasing axial compression. Dynamization is necessary in selected cases, especially fractures with a large fracture gap after static nailing and fractures that failed in filling the fracture gap even after some time postoperatively, and it is even more necessary in order to prevent breakage of locking screws in such cases.
-
Citations
Citations to this article as recorded by
- “Chair”–“Boat” Conformational Transition of Cyclohexanone during the Oxidation of Cyclohexane
S. V. Puchkov, Yu. V. Nepomnyashchikh
Журнал физической химии.2023; 97(8): 1155. CrossRef - Clinical and Radiographical Follow-up for Residual Displacement of Fracture Fragments after Interlocking Intramedullary Nailing in Humeral Shaft Fractures
Jae-Kwang Yum, Dong-Ju Lim, Eui-Yub Jung, Su-Een Sohn
The Journal of the Korean Shoulder and Elbow Society.2013; 16(2): 107. CrossRef
- “Chair”–“Boat” Conformational Transition of Cyclohexanone during the Oxidation of Cyclohexane
- 153 View
- 1 Download
- 2 Crossref
First
Prev
