«dislocation»
۳۴٬۷۸۶ نتیجهTraumatic Anterior Dislocation of the Shoulder: Factors Affecting the Progress of the Traumatic Anterior Dislocation
BACKGROUND The aim of this study was to identify the factors that affect the progress of a traumatic anterior dislocation of the shoulder. METHODS Two hundred and thirty-eight patients (246 shoulders) with a traumatic anterior dislocation were enrolled in this study. The mean age
Patellar Dislocation after Total Knee Arthroplasty for Neglected Chronic Post-traumatic Patellar Dislocation: A Case Report
Introduction Chronic post-traumatic dislocation of the patella is rare and results in persistent dislocation throughout the arc of motion of the knee. Whereas newborns with trochlear dysplasia may exhibit congenital patellar dislocation, typical delayed presentation in adults is
Annihilation Radii for Dislocations Intercepting a Free Surface with Application to Heteroepitaxial Thin Film Growth
One critical issue in heteroepitaxial, lattice mismatched growth is the inevitable appearance of threading dislocations which reside in the relaxing film and degrade its semiconducting properties. It has been shown in previous work that threading dislocations interact with each o
Use of external fixation for perilunate dislocations and fracture dislocations
The purpose of this study was to review clinical and radiographic outcomes of perilunate dislocations and fracture dislocations treated with external fixation and K-wire fixation. Twenty patients (18 males and two females) with a mean age of 38 years (range 18-59) who had an acut
Traumatic Dislocation of the Hip with Fracture of the Shaft of the Ipsilateral Femur.
Traumatic dislocation ofthe hip with a fracture ofthe shaft ofthe femur on the same side is such a rare injury that, although there are several reports ofsingle patients, only two surgeons, Dehne and Immermann (1951), have reported treating a number ofpatients. Sir Astley Cooper
Conservative management following closed reduction of traumatic anterior dislocation of the shoulder.
BACKGROUND Acute anterior dislocation, which is the most common type of shoulder dislocation, usually results from an injury. Subsequently, the shoulder is less stable and is more susceptible to re-dislocation, especially in active young adults. This is an update of a Cochrane re
Report of a case of recurrent dislocation of the elbow.
A man of twenty-four dislocated hisleft elbow when he fell backwards on to the outstretched hand. The dislocation was reduced on the spot ; the method used is unknown but it is thought to have been by traction. Thereafter the elbow was dislocated repeatedly with different degrees
An efficient hybrid 2D/3D thin film discrete dislocation dynamics
Crystalline thin fi lms are increasingly used in semiconductor devices, ferroelectric and ferromagnetic devices, biomedical components, fuel cells, solar cells, and wear-resistant coatings. Given their widespread use, understanding the unique mechanisms that control their propert
Dislocation/Twin/Interface Interactions during Deformation of PST TiAl Single Crystals, an AFM Study
PST TiAl crystals oriented such that the deformation axis lies in the (111) interfacial planes have been deformed in compression. This deformation produces so-called "channeled flow" in which the strain perpendicular to the (111) interfaces is zero, while the other two strains ar
Outcomes of Nonoperative Pediatric Medial Humeral Epicondyle Fractures With and Without Associated Elbow Dislocation.
BACKGROUND Medial epicondyle fractures may occur in isolation or with associated elbow dislocation. In the absence of open fracture or fragment incarceration, nonoperative management with immobilization has been shown to result in generally successfully outcomes comparable with t