BACKGROUND It is not clear whether the pronator quadratus (PQ) muscle actually heals and provides a meaningful pronation force after volar plating for distal radius fractures (DRFs). We aimed to determine whether the length of the PQ muscle, which is dissected and then repaired during volar plating for a DRF, affects the forearm rotation strength and clinical outcomes. METHODS We examined 41 ...

BACKGROUND AND PURPOSE There is no consensus on the difference in effects of internal fixation (IF) and external fixation (EF) on outcomes for the treatment of distal radius fractures. We performed a meta-analysis of randomized clinical studies. METHODS We searched the literature and included studies that compared the effects of IF and EF on the treatment of distal radius fractures. Statistic...

Volar ganglion cyst of the wrist is a common hand problem faced by orthopaedic surgeons. Excision is indicated if it is painful. Arthroscopic ganglionectomy of the wrist ganglion has been reported with the advantage of minimally invasive surgery. Most of them involve elimination of the valvular mechanism and internal drainage of the ganglion fluid to the wrist joint. The access of the ganglion ...

As an original technique developed by our department, the preliminary result of arthroscopic resection of volar wrist ganglion was first published in 2003. Since then, there were few reports in the literature concerning this new treatment method. The aim of the study is to evaluate the long-term outcome of this treatment technique. From August 1997 to April 2005, 21 volar wrist ganglia with ave...

PURPOSE To review outcomes of combined volar and dorsal locked plating for AO type-C3 complex comminuted distal radial fractures. METHODS Records of 24 patients aged 17 to 77 (mean, 53.3) years who underwent combined volar and dorsal locked plating for AO type-C3 distal radial fractures with volar and dorsal metaphyseal and intra-articular comminution were reviewed. 21 were closed fractures, ...

A twenty-year-old male visited our clinic with wrist and long finger metacarpophalangeal (MP) joint pain. Dynamic ultrasonography revealed sagittal band (SB) ulnar subluxation and extensor carpi ulnaris (ECU) volar subluxation. Magnetic resonance imaging showed longitudinal splitting and dislocation of the volar half slip of the ECU tendon. The redundant radial SB was augmented and ECU sheath w...

Introduction Recently, the technique of minimally invasive plate osteosynthesis (MIPO) can also be applied to volar locking plates in distal radius fractures. The advantages of MIPO are fracture healing, a quick return to activities of daily life, and cosmetics as a result of the preservation of the soft tissue compared with conventional plate osteosynthesis. The purpose of the present study wa...

Locked volar plating is the most common surgical procedure to address distal radius fractures. The extended flexor carpi radialis (FCR) approach continues to be an excellent method for visualizing distal radius fractures and applying a volar plate. (See Video 1, Supplemental Digital Content 1, which discusses distal radial fracture advancements and possible complications. This video is availabl...

Cross-finger flaps still represent a viable option to reconstruct small- to medium-sized full-thickness finger defects but they are not commonly used if larger areas have to be covered. We present 2 cases showing a simple and pragmatic approach with homodigital double cross-finger flaps to reconstruct extensive volar finger soft-tissue defects. We observed very low donor-site morbidity and exce...