In most, if not all, of these cases you can get to the same answers through minimally invasive techniques. I'm not saying don't do autopsies, but there is little reason to fully gut and dissect an entire human being to get a diagnosis.
I disagree. There are many times that highly trained radiologists with highly specialized imaging techniques were found to be wrong in their diagnoses. How are you to know which ones these are unless you do an autopsy? In addition, there's no way to image the vessels postmortem since contrast requires a beating heart for circulation. This is a huge limitation. In addition, full body imaging is exceedingly expensive when compared to autopsy.
In our institution, we call the treating physician prior to every autopsy to find out what they were looking for in ordering the autopsy. Sometimes the family has requested the autopsy, so there is no specific question to be answered but this is not always the case.
There have been quite a few times when we found things at autopsy that were misdiagnosed as something else during the patient's life. I've actually been surprised with the number of premortem diagnoses that have been wrong. So, the point of the hospital autopsy (non medico legal) should be not only for the edification of the pathology resident
🙂, but also for educating the treating physicians.
On a side note, the number of autopsies performed annually have dropped drastically since Medicare stopped specifically paying for them (included in DRG). I would like to know if there has been a rise in mistakes in medical diagnosis since then.....in 1998 it was reported that there was a discordance of greater than 40% in some hospitals between premortem diagnosis of cause of death and actual cause of death found at autopsy with over 2/3 of the causes found at autopsy being treatable conditions. On the other hand, I'm not sure that it has ever been demonstrated that higher autopsy rates increase accuracy of premortem diagnosis.
I'm obviously a believer in the autopsy. I do agree, though, that many times a complete is not necessary.....
😀