Ambulatory Iodopovidone Instillation Via Indwelling Pleural Catheters For Malignant Pleural Effusions.

Malignant pleural effusions' (MPEs) treatment goals focus on optimizing the quality of life and decreasing time spent in health care facilities in this patient population with limited life expectancy. Numerous pleural palliation options and combination of these exist and continue to undergo studies to identify safe, superior and ideally patient-centered care. We report a cohort of 13 patients with symptomatic MPE managed with iodopovidone intrapleural instillation via an indwelling pleural catheter (IPC) in the ambulatory setting. Successful complete pleurodesis was achieved in 10 of 13 (76.9%) patients at a median time of 5 days with IPC removal at a median of 16 days. Two patient obtained partial pleurodesis with IPC removal, 1 required IPC reinsertion due to symptom recurrence. Complications were limited to intraprocedural pain in 4 patients (31%). Iodopovidone pleurodesis via IPC may represent a safe, feasible, and effective ambulatory-based option for pleural palliation in MPE.