Advanced Search
Search
Diagnosis
Pigmentation
Select One
dark
light
medium
Color
Select One
black
blue
bronze
brown
copper
gray
green
orange
pink
purple
red
silver
skin color
tan
white/hypo
yellow
Body Site
Select One
abdomen
ankle
anus
areola
arm
axilla (armpit)
back
beard area
brain
breast
buccal mucosa
buttock
calf
canthus, inner
canthus, outer
cheek
chest
chin
columella
conjunctiva
conjunctiva, bulbar
conjunctiva, palpebral
cornea
dentition
diaper area
ear
ear lobe
ear, antihelix
ear, helix
elbow
esophagus
eye
eye brow
eye lash
eye lid
face
finger
foot
forearm
forehead
genital
gingiva
glans penis
groin
hair
hand
head
heel
hip
hymen
iris
knee
knuckle
lacrimal gland
leg
limbus
lip
lung
maxilla
mouth
mouth, floor of
nail, all
nail, foot
nail, hand
neck
nipple
nose
occiput
palate, hard
palate, soft
palm
penis
perianal
perineum
philtrum
plantar surface
plate, soft
popliteal fossa (knee crease)
retina
sacrum (tail bone)
scalp
sclera
scrotum
shin
shoulder
sole
suprapubic area
testicle
thigh
thumb
thyroid
tibia
toe
toe web
tongue
tongue, dorsal surface
tongue, lateral border
tongue, ventral surface
tonsilar pillar
tooth
total body
tragus
trunk
umbilicus (navel)
urethra
urine
uvula
vagina
vermillion/ vermilion border
vulva (labia)
web space, foot
web space, hand
wrist
Age
Author
Morphology
Select One
abscess
comedone
crease
crust/eschar
cyst
depressed (atrophy, loss of soft tissue,scar)
edema
fibrosis (scar, increased collagen)
fissure
hypertrophy
lichenification
maceration
macular / flat (macule / patch)
morbilliform
nodule
papule
papulosquamous (bump, scale)
patch
pit/sinus
plaqulous (plaque / nodule / tumor)
purpura
pustule
scale
swelling
tumor
ulcerated (erosion / ulcer)
vesiculobullous (blister, pustule)
wheal/hive
wrinkling
Pattern
Select One
acneiform
acral (centripetal - extremity predominant)
asymmetric
central (centrifugal - trunk predominant)
circumferential
clothing covered areas
extensor surfaces
generalized, disseminated
geographic
globular
intertrigenous (creases)
localized
midline
periorificial
pityriasis rosea-like
seborrheic areas
sites not clothing covered
solitary
sun exposed areas
symmetric
trauma prone sites
unilateral
Organization
Select One
angulated
annular
areas of mechanical trauma
Blaschko lines
circumferential
concentric
confluent
cribriform
cross hatched
dense
dermatomal
discrete
extensor surfaces
flexural surfaces
follicular
fungating
geographic
geometric
grouped, clustered
ill defined
lichenoid
linear
lobulated
morbilliform
mottled/speckled
oval
patchy
pedunculated
periorbital
periorificial
periungual
petaloid
polycyclic
polygonal
poorly defined
radiating
reticulated
round
scarlatiniform
scattered
segmental
serpiginous
speckled
sporotrichoid
stocking-glove
target
transverse
uniform
velvety
vertical
warty
well demarcated
Category
Close
Search
Contributor
Bernard Cohen, MD
Diagnosis
hemorrhage
hematoma, subungual
Body Site
toe
nail, foot
Age
7 years
Pigmentation
light
Organization
Color
purple
Morphology
macular / flat (macule / patch)
Pattern
solitary
Comments
This subungual hematoma on the great toe of this 7-year-old girl was initially misdiagnosed as a pigmented nevus.
Description
1 cm X 0.6 cm rectangular purple macule
Categories
nail disorders
purpura
Image Added
2/6/2006 8:28:14
Translate
Other Resources
PubMed
Medline Plus
Medscape
Image Options
View Image in New Window
Share
Tweet
Copyright 2001-2012,
DermAtlas
