U.4 Pathology Flashcards
a collection of pus, Latin: “going away, oozing”
abscess
rubbing away by friction
abrasion
Greek: mound, eruption
acne
hair loss, Greek: “without a fox mane”, bald
alopecia
atopic: “no place”, i.e. unusual; dermat|itis, skin inflammation
aptopic dermatitis
basal cell carcinoma
melanoma
squamous cell carcinoma
types of skin cancer
fluid-filled bumps on the skin
blister, bulla, pustule, vesicle
cicatrix
scar
comedo
blackhead or whitehead; plural comedones
region of injured tissue with ruptured capillaries under the skin (bruise), due to trauma
contusion
sac-like structure in tissue filled with fluid, gas, or semi solid
cyst
ecchymosis
discoloration (bruise) due to damaged capillaries under the skin
eczema
red, itchy, blistering rash, Greek: “boil over”
elevated collection of pooled blood trapped under the skin
hematoma
excessive hair growth in a make-like pattern, affects women
hirsutism
dry, scaly, thickened skin; typically an inherited skin disorder
ichthyosis
skin infection caused by staph or strep bacteria
impetigo
exuberant scar tissue
keloid
freckle, flat pigmented spot
macule, patch
mole, flat or elevated pigmented spot
nevus
raised skin lesions
nodule
papule
tumor
pinpoint spots on skin caused by capillary rupture
petechia (singular)
petichiae (plural)
scaly, pruritic, red skin patches; probable immune disorder
psoriasis
redness, visible blood vessels on face
rosacea