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Stack #239973
| Question | Answer |
|---|---|
| Thoracic surgery is done to | remove tumors, abscessess, resection a segment, lobe or full lung, repair esophagus ot thoracic vessels |
| Preoperative considerations include | lung function, cardiac function, tumor removal, pain management |
| Postoperative complications | pain, acute respiratory failure, PNA, other (hemorrhage, mediastinal shift, bronchopleural fistula, CV compromise) |
| Hemorrhage is life threatening postop | most likely occurs immediately after surgery, causes due to dislodge sutures or clip, bleeding from intercostal/bronchial artery |
| Potential indicators for hemorrhage | fresh red blood, sudden increase in drainage, drainage volume exceeding 100ml/hour |
| Bronchopleural fistula indicators | suture line does not hold(compromised by mechanical ventilation & high airway pressures, early weaning is goals), SOB, cough, hemoptysis |
| Mediastinal shift due to | acumulation of fluid or an increase in pressure on the surgical side, must remove air & fluid on surgical side |
| CV complications can occur | when large volume of lung tissue & pulmonary vascular bed is resectioned, use vasoactive medications to optimize cardiac function |
| Indicators of pain to monitor for | tachypnea, tachycardia, elevated BP, grimacing, splinting, moaning, increase restlessness, or unwilling to move, medicate sufficiently to allow for deep breathing and shoulder movement |
| Chest tubes eliminate | air/fluid that has accumulated resulting in a compromise lung function, placed in the pleural space @ the 4th, 5th intercostal space, x-ray confirms proper placement |
| Chest tube drainage system requires | the pressure within the chest be greater than the pressure within the system |
| Chest tube components | drainage chamber on the right, water seal chamber in the middle, suction control chamber on the left, |
| Chest tube inspection look for | redness, swelling, localized pain, purulent drainage |
| Emergent response for chest tube | have bottle of sterile water & petroleum gauze, assess entire system starting from the insertion site on chest to drainage system |
| Chest tube removal | done during deep breath, chest x-ray to inflate lung, observe for signs of pneumothorax |