- Cardiac pacemaker lead malfunction: DDX and Approach and Cases
- Central venous catheter malfunction: DDX and Approach and Cases
- Chest tube malfunction: DDX and Approach and Cases
- Cecostomy tube malfunction: DDX and Approach and Cases
- Endotracheal tube (ETT) malfunction: DDX and Approach and Cases
- Esophageal pH probe malfunction: DDX and Approach and Cases
- Esophageal temperature probe malfunction: DDX and Approach and Cases
- Extracorporeal membrane oxygenation (ECMO) complications: DDX and Approach and Cases
- Feeding tube malfunction: DDX and Approach and Cases
- Gastrostomy tube (G-tube) malfunction: DDX and Approach and Cases
- Gastrojejunostomy tube (GJ-tube) malfunction: DDX and Approach and Cases
- Nasogastric (NG) tube malfunction: DDX and Approach and Cases
- Neurally adjusted ventilatory assist (NAVA) tube malfunction: DDX and Approach and Cases
- Nuss bar malfunction: DDX and Approach and Cases
- Peripherally inserted central catheter (PICC) line malfunction: DDX and Approach and Cases
- Subclavian and femoral venous catheter malfunction: DDX and Approach and Cases
- Umbilical arterial catheter (UAC) malfunction: DDX and Approach and Cases
- Umbilical venous catheter(UVC) malfunction: DDX and Approach and Cases
- Ventriculoperitoneal (VP) shunt malfunction: DDX and Approach and Cases