ICD insertion in pulmonary practice refers to the placement of an Intercostal Chest Drain (ICD)—commonly known as a chest tube—into the pleural cavity to drain air, fluid, pus, or blood. It is a life-saving procedure used in a variety of thoracic conditions such as pneumothorax, pleural effusion, hemothorax, or empyema.
The tube helps re-expand the lung, relieve pressure, and allow for ongoing drainage.