A prospective study to analyse the concentration of octenidine in hand wounds after disinfection by LC-MS/MS.

Toxic reactions can appear after pressurised flushing of soft tissue with octenidine (OCT) containing disinfectants. Their use for surgical disinfection could complicate the diagnosis of possible contamination. In patients with open lacerations of their hand's subcutaneous tissue samples were taken before and after surgical disinfection with Octenisept® and analysed by ultra-high-performance liquid chromatography coupled to tandem mass spectrometry (LC-MS/MS).

An analysis of finger and hand injuries in children in a tertiary paediatric emergency department.

Aims Of The Study: This study set out to examine the association between current subspecialty (paediatric and hand surgery) consultation practice for children with hand and finger injuries presenting to a tertiary paediatric emergency department and length of stay in the paediatric emergency department. Also, incidence and injury pattern of hand and finger injuries in this patient group were analysed.

Methods: This was a retrospective cross-sectional study, which was undertaken as a clinical audit service.

Double-Screw Osteosynthesis in an Unstable Scaphoid Fracture Model: A Biomechanical Comparison of Two Screw Configurations.

Purpose: Although there is evidence that a single headless compression screw is sufficient for fixation of most scaphoid fractures, double-screw osteosynthesis has been shown to result in higher failure strength and stiffness than a single screw. However, the biomechanical effect of different screw configurations has not been determined.

Methods: A standardized unstable fracture model was produced in 28 cadaveric scaphoids.

Non-vascularized partial joint transfer for Finger Proximal Interphalangeal joint reconstruction: a series of 9 patients.

Introduction: Finger proximal interphalangeal joint (PIP) reconstruction after the destruction of parts of the joint remains challenging. Surgical techniques include implant arthroplasty, arthrodesis, free vascularized joint transfer, and non-vascularized bone and joint transfer. This study analyzes our experience after non-vascularized transfer in terms of range of motion, postoperative rehabilitation, and patient satisfaction.

Osteosynthesis of fifth metacarpal neck fractures with a photodynamic polymer bone stabilization system.

Metacarpal neck fractures with severe displacement are commonly treated surgically with intramedullary Kirschner wires. We present the results of treatment of fifth metacarpal neck fractures using a light curable intramedullary photodynamic polymer (IlluminOss™, IlluminOss Medical Inc., East Providence, RI, USA).