Hemothorax after Thoracentesis - Unfortunately, hemothorax developed shortly after the procedure (Panel B). Computed tomography and angiography of the chest revealed tortuous intercostal arteries, which had potentially contributed to iatrogenic arterial injury (Panel C). The hemothorax was managed successfully with chest-tube insertion and angiographic coil embolization (Panel D) #Clinical #Radiology #Hemothorax #CXR #CT #Angiogram #Thoracentesis #NEJM