Journal of Musculoskeletal Trauma

Original Articles

The significance of distal radioulnar joint injury in distal radius fracture: Jin Woo Kwon, Sung Ho Shin, Won Ho Jo, Dong Hyun Kim; J Korean Soc Fract 2002;15(2):251-257. Published online April 30, 2002; DOI: https://doi.org/10.12671/jksf.2002.15.2.251

Abstract PDF: PURPOSE
To evaluate the effectiveness of operative treatment in distal radius fracture with distal radioulnar joint injury. MATERIAL AND METHOD: From January 1992 to January 2000, 66 cases of distal radius fracture with distal radioulnar joint injury who had been treated with conservative or operative methods were analyzed the final state of radius articular surface and distal radioulnar joint.
RESULT
In operatively treated cases(42 cases), the average of volar tilt was 3.74 degrees, ulnar inclination 21.9 degrees, radial length 9.74mm. In conservatively treated cases(24 cases), The average of volar tilt was 1.75 degrees, ulnar inclination 15.1 degrees, radial length 7.67mm. The state of distal radioulnar joints were as follows; In operatively treated cases, anatomical reduction 37(88%), joint widening 5, In conservatively treated cases, anatomical reduction 17(70%), joint widening or ulnar impingement syndrome 7.
CONCLUSION
In treatment of distal radius fracture with distal radioulnar injury, operative treatment is probably more effective in restoration of radius articular surface and distal radioulnar joint healing.

Operative Treaeent of Hohl II, III Plateau Fracture by Small Incision and Bone Window: Jin Woo Kwon, Kyoung Tae Sohn, Sung Ho Shin, Woo Se Lee, Won Ho Jo, Jae Il Kim; J Korean Soc Fract 1999;12(3):593-600. Published online July 31, 1999; DOI: https://doi.org/10.12671/jksf.1999.12.3.593

Abstract PDF: Severely depressed plateau fractures, especially Hohl I, III, can not be reduced by ligamentotaxis and require elevation through a cortical window, bone grafting, and fixation with either cancellous screws or a buttress plate. But traditional long lateral parapatellar incision and plate fixation method caused frequent wound dehiscence and deep infection. Thus to reduce the soft tissue problem we treated Hohl II, III plateau fractures by small anterolateral L-shaped incision, submeniscal exposure, reduction of depressed plateau and bone graft through bone window, and then cancellous screws fixation beneath the subchondral bone of elevated plateau. We anayzes 22 cases with Hohl II, III plateau fractures, which were treated by these method from February 1990 to December 1997 and followed more than 1 year. Males were 17, and females were 5. Average age of patients was 44.7 years. The most common cause of injury was traffic accidents(17 cases), and fracture type according to the Hohl classification was 14 cases of type II, 8 of type III. The associated injuries were 18 cases of meniscus tear, 13 of ligament injury(6 ACL, 7 MCL). The clinical results by Blokkers criteria were satisfactory 19 cases(86.3%) and unsatisfactory 3 cases(13.7%). We concluded that this method has following advantages; relatively firm fracture fixation, short operation time, low soft tissue problem.

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