The autopsy noted severe cranial trauma, described as an "avulsion of the scalp and portion of the cranium." While the injury was extreme and certainly horrific, her head remained attached to her body. The Birth of "Mansfield Bars"
The official cause of death was listed as a . According to her death certificate, she suffered: jayne mansfield autopsy report
This is a critical detail. While her head was not severed, the spinal cord was effectively snapped. This injury would have resulted in instant, painless death. A broken neck at that level stops the phrenic nerve, which controls the diaphragm, paralyzing breathing instantly. The autopsy noted severe cranial trauma, described as