Articular fracture of the distal humerus classified Dubberley 2b: Case report of two patients and review of the literature.

Articular fractures of the distal humerus are rare, and even rarer are fractures involving the trochlea and capitellum in a single fragment, with no associated comminution. These fractures are classified as 2a according to the Dubberley classification and are rarely described in the literature. Two cases of Dubberley 2a fractures were treated at our hospital.

Technique, Indications and Limitations of a Minimally Invasive Approach to Treat Distal Radius Fractures and Malunions.

The minimally invasive approach can be used for volar locking plate fixation of distal radius fractures. It offers the advantage of preserving ligamentotaxis, which facilitates the reduction and the small size of the scar improves the esthetic result of the procedure. It is indicated for extra-articular fractures of the distal radius.

Methods of assessment of the level of surgeons for minimally invasive fixation of distal radius fractures: "expertise" versus "performance".

Introduction: The results of surgical techniques vary depending on the level of the surgeon's experience. The level of expertise can be evaluated quantitatively or qualitatively. In this study, we evaluated the duration of the procedure and the size of the incision of minimally invasive fixation of distal radius fractures as a means of grading expertise and surgical performance.

Pullout strength of connected pins in hand surgery: Effect of pin diameter and insertion angle.

Objective: The purpose of this study was to examine the effect of insertion angles on the pullout strength of connected pins using a synthetic model simulating a hand bone.

Material And Methods: The material consisted of Sawbones® (20 mm×20 mm × 60 mm), fixation pins secured to a connecting rod much like an external fixator, an electric drill (speed 1,290 rpm) and a tensile testing machine. The Sawbones® were drilled with different pin diameters (1.

Anterior plating technique for distal radius: comparing performance after learning through naive versus deliberate practice.

Background: Surgical teaching is most often carried out in the operating theatre through mentorship, and the performance of surgical procedures is rarely measured. The objective of this article is to compare the progression in learning curves of junior surgeons trained in the anterior plating technique for the distal radius on a nonbiological model according to three different methods.

Methods: The materials comprised 12 junior surgeons of level 1 or 2 (as per Tang and Giddins) divided into three groups: control (G1), naive practice (G2), and deliberate practice (G3).

Correction to: Distal radius fluoroscopic skyline view: extension-supination versus flexion-supination.

The original version of this article unfortunately contained a mistake and has been corrected. First and last names of the author were interchanged. The correct author name is given below.

Distal radius fluoroscopic skyline view: extension-supination versus flexion-supination.

The aim of our study was to compare the vertical fluoroscopic view of the wrist in extension and supination (ES) to the view in flexion and supination (FS) and determine which of the two views allowed the best visualization of four selected anatomical landmarks SDLR (radial styloid, dorsal radius cortex, Lister's tubercle and distal radioulnar joint). Our case series included 50 patients who had suffered a distal radius fracture and undergone an open reduction and internal fixation procedure with a volar locking plate. For each case, two fluoroscopic views were taken: ES (wrist extension and supination) (group I) and FS (wrist flexion and supination) (group II).