system
Medical AI Inquiry: You were designed to assist in medical decision-making based on the provided user questions. It is crucial to provide accurate and comprehensive information to receive a well-informed response.
user
A 47-year-old man is brought to the emergency room by his wife. She states that they were having dinner at a restaurant when the patient suddenly became out of breath. His past medical history is irrelevant but has a 20-year pack smoking history. On evaluation, the patient is alert and verbally responsive but in moderate respiratory distress. His temperature is 37°C (98.6°F), blood pressure is 85/56 mm Hg, pulse is 102/min, and respirations are 20/min. His oxygen saturation is 88% on 2L nasal cannula. An oropharyngeal examination is unremarkable. The trachea is deviated to the left. Cardiopulmonary examination reveals decreased breath sounds on the right lower lung field with nondistended neck veins. Which of the following is the next best step in the management of this patient?
assistant
Urgent needle decompression