In polytrauma patients a thoracic trauma is one of the most critical injuries and an important trigger of post-traumatic inflammation. About 50% of patients with thoracic trauma are additionally affected by bone fractures. The risk for fracture malunion is considerably increased in such patients, the pathomechanisms being poorly understood. Thoracic trauma causes regional alveolar hypoxia and, ...

The Monteggia fracture is relatively rare. We present an unreported configuration of a traumatic olecranon fracture with a concomitant medial radial head dislocation in a 3-year-old male. This injury was initially missed and required a subsequent operative intervention. Following surgery, there was evident fracture union, articular congruency, and a full functional recovery. Medial radial head ...

A cemented, cast CoCr alloy, Omnifit Plus femoral stem was retrieved following mid-stem fracture after 24 years in vivo. The patient was an active 55-year-old male with a high body mass index (31.3) and no traumatic incidents before stem fracture. Fractographic and fatigue-based failure analyses were performed to illuminate the etiology of fracture and retrospectively predict the device lifetim...

BACKGROUND Multiple fractures of the atlas and axis are rare. The management of multiple fragment axis fractures and unstable atlas fractures is still challenging for the spinal surgeon. There are no published reports of similar fractures with 3-part fracture of axis associated with an unstable atlas fracture. CASE SUMMARY We present a patient with concurrent axis and atlas fractures, which h...

We present a case of a 21-year-old woman sustaining a traumatic [fabellar] fracture following a motor vehicle accident. The fabellar fracture was confirmed on plain films, which prompted further evaluation of the knee with ultrasound and magnetic resonance imaging to evaluate other possible associated injuries. Fracture of the fabella is a rare condition. Clinically, patients present with poste...

Purpose: Over 170 years ago, traumatic spondylolisthesis of the axis or hangman’s fracture was described. Most descriptions of this entity have focused on adult presentations. Methods: We review the literature on pediatric cases of hangman’s fracture emphasizing the embryological as well as presentation aspects. Results: The majority of cervical spine fractures in children occur at C 1 and C 2 ...

Patients with tibial pilon fractures have a higher incidence of post-traumatic osteoarthritis than those with fractures of the tibial plateau. This may indicate that pilon fractures present a greater mechanical insult to the joint than do plateau fractures. We tested the hypothesis that fracture energy and articular fracture edge length, two independent indicators of severity, are higher in...

Bilateral traumatic hip dislocation is a very rare condition. Simultaneous anterior and posterior traumatic dislocation of both hips is even more unusual. A case report of a bilateral asymmetrical hip joint dislocation with bilateral acetabular fracture in a 28-year-old man is presented.

Traumatic diaphragmatic rupture remains a diagnostic challenge for both radiologists and surgeons. In recent years, multidetector CT has markedly improved the diagnosis of diaphragmatic injury in polytrauma patients. Herein, we describe two cases of subacute presentation of traumatic diaphragmatic rupture from a penetrating rib fracture and subsequent intrathoracic herniation of omental fat, re...

We report a four year old boy who was detected to have an occipital intradiploic pseudomeningocele three years following a traumatic skull fracture, and which was managed by ventriculo-peritoneal shunt placement. Traumatic intradiploic pseudomeningoceles behave differently from traditional growing skull fractures and may require individualized management decisions.