Liver injury is the most common type of organ damage in cases of abdominal trauma. The livers size and location in the body makes injury relatively common compared to other abdominal organs, and blunt trauma injury to the liver is typically treated with nonoperative management. Liver injuries are rarely serious, though most injuries to the liver are concomitant with other injuries, particularly to the spleen, ribs, pelvis, or spinal cord. The liver is also susceptible to toxic injury, with overdose of paracetamol being a common cause of liver failure. Face
Facial trauma may affect the eyes, nose, ears, or mouth. Nasal trauma is a common injury and the most common type of facial injury. Oral injuries are typically caused by traffic accidents or alcohol-related violence, though falls are a more common cause in young children. The primary concerns regarding oral injuries are that the airway is clear and that there are no concurrent injuries to other parts of the head or neck. Oral injuries may occur in the soft tissue of the face, the hard tissue of the mandible, or as dental trauma.The ear is susceptible to trauma in head injuries due to its prominent location and exposed structure. Ear injuries may be internal or external. Injuries of the external ear are typically lacerations of the cartilage or the formation of a hematoma. Injuries of the middle and internal ear may include a perforated eardrum or trauma caused by extreme pressure changes. The ear is also highly sensitive to blast injury.
Prognosis
The prognosis of ectopia cordis depends on classification according to three factors:
Location of the defect
Cervical
Thoracic
Thoracoabdominal
Abdominal
Extent of the cardiac displacement
Presence or absence of intracardiac defectsSome studies have suggested a better prognosis with surgery in cases of thoracoabdominal ectopia cordis or less severe pentalogy of Cantrell. In general, the prognosis for ectopia cordis is poor—most cases result in death shortly after birth due to infection, hypoxemia, or cardiac failure. Epidemiology
The occurrence of ectopia cordis is 8 per million births. It is typically classified according to location of the ectopic heart, which includes:

Cervical
Thoracic
Thoracoabdominal
AbdominalThoracic and thoraco-abdominal ectopia cordis constitute the vast majority of known cases. References


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