Unreamed Interlocking Intramedullary nailing of open Tibial Shaft Fracture Initially Treated with External Fixation.
- Author:
Jeung Tak SUH
1
;
Byung Guk PARK
;
Chong Il YOO
Author Information
1. Department of Orthopaedic Surgery, College of Medicine, Pusan National University, Pusan, Korea.
- Publication Type:Original Article
- Keywords:
Tibial shaft;
Open fracture;
Primary external fixation;
Secondary unreamed intrame-dullary nailing
- MeSH:
Accidents, Traffic;
Ankle;
External Fixators;
Fracture Fixation, Intramedullary*;
Fractures, Open;
Osteomyelitis
- From:The Journal of the Korean Orthopaedic Association
1999;34(6):1101-1107
- CountryRepublic of Korea
- Language:Korean
-
Abstract:
PURPOSE: To evaluate the treatment results, of open tibial shaft fracture assess its benefit and investigate ways to prevent deep infection or osteomyelitis. MATERIALS AND METHODS: Thirty-one cases of open tibial shaft fracture treated by primary external fixation and secondary unreamed interlocking intramedullary nailing were investigated and evaluated in terms of items such as fracture location, pattern, bony union, complications, etc. RESULTS: The most common cause was traffic accidents (23 cases, 74.2%), location was mid 1/3 (21 cases, 67.7%), pattern was comminuted one (16 cases, 51.6%) and open type was IIIb (14 cases, 45.1%). Duration of external fixation was 7.6 weeks in average, time interval to nailing after removal of external fixator was 15.7 days in average. Bony union was achieved within an average of 39.2 weeks after external fixation. Complications were 3 cases (9.7%) of delayed union, 5 cases (16.1%) of pin site infection, 1 case (3.2%) of deep infection, 2 cases (6.5%) of malunion and 2 cases (6.5%) of ankle stiffness. But nonunion and chronic osteomyelitis did not occur. CONCLUSION: This method enables early soft tissue reconstruction and minimizes delayed union and nonunion in the severely contaminated or injured open tibial shaft fracture. The timing of secondary nailing should be established under exact principle in order to prevent very serious complications such as deep infection and osteomyelitis.
