Treatment of Adult Traumatic Rib Fractures With Percutaneous Cryoneurolysis

The purpose of this research study is to examine the effectiveness of using the Iovera Smart Time 190, for minimally invasive ultrasound-guided cryoneurolysis, in trauma patients 18-64 years old with rib fractures that are not candidates for surgical stabilization. This procedure will offer patients the benefits of cryoneurolysis (freezing) of the intercostal nerves, thereby providing short and long term pain control while their ribs heal. Patients in the intervention arm will receive cryoneurolysis via the Iovera device and patients in the control arm will receive standard of care which typically includes multimodal pain therapy and pulmonary toilet. Short and long term pain relief will be compared among both arms.