Fig. 3.35 Movement of thoracic wall during breathing. A. Pump handle movement of ribs and sternum. B. Bucket handle movement of ribs.
BuckethandlemovementElevation of lateralshaft of ribSuperior and anteriormovement of sternumBAPump handle
Fig. 3.36 Chest radiograph showing an elevated right hemidiaphragm in a patient with right-sided diaphragmatic paralysis.