A 55-year-old man involved in an automobile accident is unresponsive and is intubated at the scene. On arrival in the emergency department, he responds to painful stimulation. His systolic BP is 60 mm Hg, his HR is 140 bpm, his neck veins are distended, and his breath sounds are absent on the left side. Immediate management should involve which of the following?
The patient has tension pneumothorax, as evidenced by distended neck veins and absent breath sounds. Increased intrathoracic pressure interferes with venous return to the heart, resulting in shock. Immediate management should be insertion of a large-bore needle in the left second intercostal space, followed by insertion of a chest tube. In a trauma patient, venous access should be achieved by inserting two large-bore (16-gauge) angiocatheters in the cubital veins. Insertion of a central venous line on the right side should not be done, because it carries the risk of producing pneumothorax in the opposite side.
Insertion of a central venous line on the right side
Insertion of an 18-gauge needle in the left second intercostal space
Pericardiocentesis
Peritoneal lavage
Wounds, Tissue Repair & Scars