A myocardial contusion refers to a bruise of the cardiac muscle, the severity of which can vary depending on the severity of the injury and when the injury occurs. It is a major cause of rapid death which happens after blunt chest trauma and should be suspected at triage in the emergency department. We demonstrated that suspected myocardial contusion patients who have normal electrocardiograms ...

a myocardial contusion refers to a bruise of the cardiac muscle, the severity of which can vary depending on the severity of the injury and when the injury occurs. it is a major cause of rapid death which happens after blunt chest trauma and should be suspected at triage in the emergency department. we demonstrated that suspected myocardial contusion patients who have normal electrocardiograms ...

PURPOSE To investigate the dynamic expression of heat shock protein (Hsp)70 and Hsp27 in lens epithelial cells (LECs) of contused eyes and the effects of heat shock and quercetin. METHODS Rat eyes were randomized into three groups: contusion, heat shock, and quercetin. Eye contusions were induced by dropping a 20 g steel ball from a height of 20 cm for 100 times. Heat shock was induced by rai...

INTRODUCTION Pulmonary contusions typically occur after high-energy trauma and have rarely been reported as occurring during participation in sports. This is the first reported case of a pulmonary contusion occurring in a sport other than football. CASE PRESENTATION A 19-year-old Caucasian man impacted the water awkwardly after diving off a one-meter springboard. He complained of chest discom...

The translational potential of novel treatments should be investigated in severe spinal cord injury (SCI) contusion models. A detailed methodology is described to obtain a consistent model of severe SCI. Use of a stereotactic frame and computer controlled impactor allows for creation of reproducible injury. Hypothermia and urinary tract infection pose significant challenges in the post-operativ...

What are the most common causes of spinal cord contusion? Most spinal cord contusion injuries are the result of highimpact motor vehicle accidents. However, athletes can sustain this injury as a result of contact while playing. Fortunately, the number of serious incidents involving spinal cord injury is low. That being said, more orthopedists are beginning to function as the team physician duri...

Fifty five patients suffering from blunt chest trauma were studied to assess the diagnosis of myocardial contusion using thallium 201 myocardial scintigraphy. Thirty-eight patients had consistent scintigraphic defects and were considered to have a myocardial contusion. All patients with scintigraphic defects had paroxysmal arrhythmias and/or ECG abnormalities. Of 38 patients, 32 had localized S...