Early Versus Late Motion Following Volar Plating of Distal Radius Fractures.

Background: Distal radius fractures are common, and the trend in fixation has included the use of locked volar plating. The duration of splinting required after surgery and the effect splinting has upon outcome of the wrist are not clear. Our aim was to compare outcome of patients treated with early versus late motion protocol after volar plating. Methods: Thirty-three patients with distal radius fractures were prospectively and randomly enrolled into an early versus late motion study including volar plating of the distal radius fracture. Early motion included an active and passive wrist motion protocol by 14 days after surgery and delayed motion was initiated at 5 weeks. Fractures were defined as intra-articular and extra-articular, and those with, and without, ulnar styloid fracture. Motion and outcome scores (Disabilities of the Arm, Shoulder and Hand [DASH]/patient-rated wrist evaluation [PRWE]), and strength were measured through 1 year. Results: Wrist motion, DASH, and PRWE scores were only significantly different at 6 weeks with no significant differences at any later time points up to 1 year. One patient had complex regional pain syndrome (CRPS) and one had adhesive capsulitis in the late motion group. Conclusions: Following locked volar plating of distal radius fractures, early motion favored earlier return of motion along with lower DASH, PRWE, and pain scores within first 6 weeks. Although the late motion group had delayed recovery, there were no long-term significant differences in motion, strength, outcome, or pain scores. The 2 cases with complications (CRPS and adhesive capsulitis) did occur in the late motion group and may implicate late motion with these problems.

Chondrosarcoma of the chest wall: a retrospective clinical analysis.

Primary chondrosarcoma of the chest wall is uncommon, and reports of treatment from one institution are limited. Treatment of this lesion is difficult because of the anatomic location, which is in close proximity to surrounding neurovascular and visceral structures. The purpose of this study was to review the outcome of surgical resection of chondrosarcoma of the chest wall, and to delineate the prognostic factors related to local recurrence and survival. Twenty-four patients with chondrosarcoma of the chest wall were treated at our institution between 1986 and 2000. There were 14 males and 10 females, with an average age of 54 years (range, 11-76 years). Patients were observed for a minimum of 3 years or until death. The median followup was 71 months. The anatomic locations of chondrosarcoma of the chest wall were the rib in 16 patients, the ribs and sternum in two patients, the ribs and spine in three patients, and the sternum only in three patients. Histologically, 17 patients had Grade 1 disease and seven patients had Grade 2 disease. At followup, 17 patients were alive without disease, two were alive with disease, two died without disease, and three died secondary to progressive disease. The overall survival estimate at 5 years was 92%. The recurrence rate for patients with adequate surgical margins was 10%, compared with 75% for patients with inadequate margins. The 5-year survival rate for patients with adequate surgical margins was 100%, compared with 50% in patients with inadequate surgical margins. An inadequate margin of resection was associated with a significantly worse overall survival and a higher chance of having local recurrence develop.