...every seasoned attending i know hates the thought of ER thoracotomies, let alone having to do one. heck most hate taking trauma call in the first place. but every med student/junior resident i know salivates at the thought of opening up some ribs and massaging a heart, futile as it may be most of the time...
The responsibilites and agendas of an attending vs resident vs medical student are significantly different.
clinical decision making and accountability, in a proper run clinical scenario are zero for a medical student, more for a resident (until attending on the scene or guiding care), 100% for the attending once he/she is "attached" to the patient.
A medical student ideally is on any given service to learn through observation and level appropriate participation. they have a finite period of time to absorb a vast amount of information... they may never have the opportunity to gain later (i.e. a radiologist/pathologist/?pediatrician/etc... may never get another opportunity after medical school to touch/massage a beating heart). so, as a medical student you are there for the "experience" and hopefully will learn the decisions and/or justification for what you observe/participate in.... but, you are not the responsible party.
Thorocotomies are nice and dramatic. But, depending on how you slice the data, they are more often then not a futile act of little more then pre-autopsy, autopsy. Further, to justify what may be called the epitomy of extreme measures on the epitomy of sick/moribund patients, it comes to reason it requires skill and experience. Both of which are often lacking in the majority of ED/Trauma thorocotomies performed. By their nature... they are infrequent. This results in unfortunate technique and/or poor judgement ranging from the aorta cross clamp at a community hospital in preparation for 45 minute patient transport to the cross clamp esophagus, to the thoracic aorta cross clamp of the ruptured ascending aortic root aneurysm, etc.... Thus, if one does not do the procedure or at the very least regular chest surgery as part of normal practice, it is as stated above, fairly futile procedure. This futility, often ignored for reasons
not centered on the benefit of the patient but the benefit of the audience....
"It was very unlikely he/she would survive.... but it was a real good teaching/learning experience for the resident/students/ED nurses/etc..."
or the resident
"Yeh, he died, but I got my thorocotomy..."
Because of the comments above and other considerations, there are some state medical boards that actually review very closely almost every trauma/ED thorocotomy.... I think Florida may be one such example.
JAD