Chris_Halkides
Penultimate Amazing
- Joined
- Dec 8, 2009
- Messages
- 13,012
livor mortis
Rosie at Sharon Feinstein's blog wrote, "Lividity as found by the forensic scientists does not develop in 10 minutes. Livor mortis showed that she had been left on her side wearing her bra. Had she been moved shortly after death a secondary pattern of lividity would have developed. None has ever been discussed by scientists or defence. So it was quite a long time before she was undressed, moved and the scene set for a rape scenario." I don't believe this to be correct, but does anyone else have any thoughts on this?
I did not find anything in the Massei report by searching on "livor," but by searching on "lividity" Professor Bacchi (prosecution expert witness) came up on p. 121: "He dismissed the possibility of interpreting these ecchymotic areas in terms of hypostasis [death lividity], noting that 'such peripheral areas are ... typical of scratches and small haemorrhages and small abrasions' (page 16, transcripts)."
ETA
"Forensic scientists find livor mortis somewhat useful in helping determine when a person died. By gently pressing on areas of the deceased's skin that show livor mortis, pathologists and examiners can try to estimate when a person died.
If the area turns pale and then becomes colored again, that means the blood has not fully congealed yet and the person may have passed within the last 12 hours or so. If the area remains the same darker color, it suggests the victim may have been dead for longer than 12 hours." Link here.
ETA 2
At the Graveyard Shift the host wrote, "Rookie officers have often confused lividity with bruising caused by fighting. Remember, ambient air temperature is always a factor in determining the TOD (time of death). A hot climate can accelerate lividity, while a colder air temperature can slow it down considerably."
Rosie at Sharon Feinstein's blog wrote, "Lividity as found by the forensic scientists does not develop in 10 minutes. Livor mortis showed that she had been left on her side wearing her bra. Had she been moved shortly after death a secondary pattern of lividity would have developed. None has ever been discussed by scientists or defence. So it was quite a long time before she was undressed, moved and the scene set for a rape scenario." I don't believe this to be correct, but does anyone else have any thoughts on this?
I did not find anything in the Massei report by searching on "livor," but by searching on "lividity" Professor Bacchi (prosecution expert witness) came up on p. 121: "He dismissed the possibility of interpreting these ecchymotic areas in terms of hypostasis [death lividity], noting that 'such peripheral areas are ... typical of scratches and small haemorrhages and small abrasions' (page 16, transcripts)."
ETA
"Forensic scientists find livor mortis somewhat useful in helping determine when a person died. By gently pressing on areas of the deceased's skin that show livor mortis, pathologists and examiners can try to estimate when a person died.
If the area turns pale and then becomes colored again, that means the blood has not fully congealed yet and the person may have passed within the last 12 hours or so. If the area remains the same darker color, it suggests the victim may have been dead for longer than 12 hours." Link here.
ETA 2
At the Graveyard Shift the host wrote, "Rookie officers have often confused lividity with bruising caused by fighting. Remember, ambient air temperature is always a factor in determining the TOD (time of death). A hot climate can accelerate lividity, while a colder air temperature can slow it down considerably."
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