Not a hemorrhagic lesion ?
a) Petechiae
b) Echymosis
c) Plaque
d) None of the above
Correct Answer - C
Ans. C. Plaque
Petechiae are small pin point purpuric macular lesions that occur
due to extravasation of red blood cells from cutaneous vessels into
the skin.
Echryosis are larger bruise like hemorrhagic lesions. Cause is
generally non inflammatory.
Plaque is a solid plateau like elevation that occupies a large surface
area in comparison to its height above the normal skin and has a
diameter more than 0.5 cms. There is no hemorrhage involved as
such