Ultrasound is not for everyone, but everyone can understand the terminology, recognize a good scan from a poor one, and understand its error rate. DISCLAIMER
- FAST - Pulmonary Edema - Pleural Effusion - Pneumothorax
1 2 3 4 Volpicelli et al, Am J Emerg Med 2006; 24: 689-696 Region 2 is usually above the nipple
Focused exam – 8 views Sagittal or coronal views RIB SHADOWS confirm position and guide you to pleura.
THE BAT VIEW Rib shadow Rib shadow Chest wall Pleural line
Pneumothorax
Pneumothorax
1 2 3 4 Volpicelli et al, Am J Emerg Med 2006; 24: 689-696 Region 2 is usually above the nipple
No sliding – PNTX or Adhesion straight straight
No sliding- PNTX or adhesion VERY SENSITIVE, LESS SPECIFIC WALL MOTION ARTIFACT PLEURA straight speckled
Additional PNTX signs LUNG PULSE NO PNTX LUNG POINT PNTX OR ADHESION
Conclusion Benefit of thoracic US Scanning Zones . Artifacts are keys. Pathology rarely in isolation.