Dose Consideration. For the above scan the estimated dose is 2-3msv compared with conventional CT Chest of 5-7 msv. In this sequence, thoracic CT will be performed with the patient in the supine position with arms above the head if possible. Image data will be acquired at residual volume (RV). Images are non-gated and no intravenous contrast will be used. Technical guidelines for thoracic CT image data acquisition will include:
Appears in 2 contracts
Sources: Clinical Investigational Plan, Clinical Investigational Plan