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Ecchymoses also have a more diffuse border than other purpura. [14] A broader definition of ecchymosis is the escape of blood into the tissues from ruptured blood vessels. [ 15 ] [ 16 ] The term also applies to the subcutaneous discoloration resulting from seepage of blood within the injured tissue.
Bilateral raccoon eyes. Raccoon eyes, also known as panda eyes or periorbital ecchymosis, is a sign of basal skull fracture or subgaleal hematoma, a craniotomy that ruptured the meninges, or (rarely) certain cancers.
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They measure 3–10 mm, [3] whereas petechiae measure less than 3 mm, and ecchymoses greater than 1 cm. [4] Purpura is common with typhus and can be present with meningitis caused by meningococci or septicaemia. In particular, meningococcus (Neisseria meningitidis), a Gram-negative diplococcus organism, releases endotoxin when it lyses.
Grey Turner's sign refers to bruising of the flanks, the part of the body between the last rib and the top of the hip.The bruising appears as a blue discoloration, [1] and is a sign of retroperitoneal hemorrhage, or bleeding behind the peritoneum, which is a lining of the abdominal cavity.
A hematoma, also spelled haematoma, or blood suffusion is a localized bleeding outside of blood vessels, due to either disease or trauma including injury or surgery [1] and may involve blood continuing to seep from broken capillaries.
emember "Rumplestiltskin"? An impish man offers to help a girl with the . impossible chore she's been tasked with: spinning heaps of straw into gold. It's a story that's likely to give independent women the jitters; living beholden to a demanding king and a conniving mythical creature is no one's idea of romance.
Solar purpura (also known as "Actinic purpura," and "Senile purpura") is a skin condition characterized by large, sharply outlined, 1- to 5-cm, dark purplish-red ecchymoses appearing on the dorsa of the forearms and less often the hands. [1] The condition is most common in elderly people of European descent.