“…However, it was in other countries, such as Great Britain, Japan, Australia, Holland, Austria, and Spain, where PET became recognized as part of the algorithm used for severe trauma patients. [2,4,[9][10][11] In recent years, there has been an increase in the number of case reports and case series of patients for whom PET was performed, with both penetrating and blunt injuries. [1,2,[11][12][13][14][15] The presented case is probably the first example of an effective prehospital emergency thoracotomy performed on-scene in Poland.…”