Fig. 1From: A study of efficacy and safety of tranexamic acid versus iodopovidone in pleurodesis via pigtail catheter in management of recurrent pleural effusiona Plain chest X-ray PA view showing massive right-sided pleural effusion before drainage. b Plain chest X-ray PA view showing evacuation of the effusion with the pigtail pleural catheter seen in place. c Plain chest X-ray PA view showing complete evacuation of the effusion after pleurodesis by iodopovidone (case 1)Back to article page