Published online Dec 28, 2020. doi: 10.4329/wjr.v12.i12.302
Peer-review started: May 10, 2020
First decision: October 21, 2020
Revised: October 27, 2020
Accepted: November 4, 2020
Article in press: November 4, 2020
Published online: December 28, 2020
Processing time: 231 Days and 14 Hours
Core Tip: Ultrasound is a non-invasive method, which is useful and effective for both traumatic and non-traumatic conditions. Therefore, more studies are urgently needed for rapid diagnosis using ultrasound before hospitalization, specifically for emergencies. In fact, diagnoses have not yet been extensively made using this method prior to hospitalization. Most studies refer to comfort samples and trauma patients, often by pre-hospital or critical care physicians. The importance of the presence and application of ultrasound devices in ambulances provides us with a new model for the introduction of new technologies in the future that contain ultrasound for possible early diagnosis and to then send patient data to the relevant hospital before arrival.