[Doctor, when can I drive? Characterization of driving behavior of orthopedic and trauma surgery patients using a prospective questionnaire study].

Background: Individual mobility in road traffic is of high importance in Germany, both individually and socioeconomically; however, diseases and injuries of the musculoskeletal system in particular can lead to temporary impairments. The aim of this prospective patient survey was to record how patients assessed their driving capability during an injury and the associated immobilization and on what basis the decision on driving capability was made on the part of the patients.

Material And Methods: A systematic questionnaire was used to analyze a total of 100 patients with a diagnosis in orthopedics/trauma surgery and associated joint immobilization.

Clinical Outcome and Quality of Life after Modular Reverse Total Shoulder Arthroplasty in Comparison with Joint-Preserving Locking Plate Osteosynthesis in Aged Patients: A Retrospective Comparison Study.

Objectives: Proximal humeral fractures (PHFs) show a high incidence in aged patients. While nondisplaced fractures achieve good results by conservative treatment, surgical procedures are discussed controversially. Next to open reduction and internal fixation (ORIF), the primary use of reverse shoulder arthroplasty (RSA) has become increasingly important.

Polymethyl Methacrylate for Elbow Arthroplasty: Is There Another Way?

Polymethyl methacrylate remains the only US Food and Drug Administration-approved method of total elbow arthroplasty fixation and exhibits high aseptic loosening rates that result in challenging revision surgeries and potential morbidity secondary to bone-cement implantation syndrome. In this policy paper, the authors aim to explore the historical background of polymethyl methacrylate and the complications that arise in association with its use. We will review arthroplasty trends in the elbow and lower extremities and the challenges with the US Food and Drug Administration-approval process.

Establishing regions of interest of the lower leg and ankle for perioperative volumetric assessment with a portable 3D scanner in orthopedic and trauma surgery - a pilot study.

Background: Soft tissue swelling assessment benefits from a reproducible and easy to use measurement method. Monitoring of the injured lower extremity is of clinical import during staged soft tissue management. Portable 3D scanners offer a novel and precise option to quantify and contrast the shapes and volumes of the injured and contralateral uninjured limbs.

Volumetry of Hand and Forearm: A 3D Volumetric Approach.

Background: Swelling and edema of the hand and forearm may occur in various traumatic and degenerative diseases. So far, no precise measurement protocol exists. The objective of this study was to evaluate an examination protocol with relevant regions of interest (ROIs) measured by a 3-dimensional (3D) scanner to achieve precise, reproducible, and objective measurements for an optimized detection of volumes of the hand and forearm.