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Autoimmune progesterone dermatitis: dermatitis presentation
Pyoderma gangrenosum
Erythema multiforme
Fracture of humerus
Chronic plaque psoriasis
Drug eruption
Chronic actinic dermatitis
Hydroa vacciniforme
Lid angioedema
Solar comedones
Linear lesions due to Koebner phenomenon in lichen planus
Smoking and discoid lupus erythematosus
Target lesions
Hydroa vacciniforme
Car mechanic
A phototoxic drug eruption due to an oral non-steroidal anti-inflammatory drug
Cold urticaria
Allergic contact dermatitis due to perfume in aftershave
Type 2
Hair dye reaction
Discoid LE
10 days after fluoride burn
Day 1
Drug-induced subacute lupus erythematosus
Severe lip angioedema
Scombroid rash
Artificial leg
Spontaneous urticaria
Chronic actinic dermatitis - note sparing in the skin creases and below the ear
Eyelid dermatitis due to airborne compositae allergy
Hand dermatitis in hairdresser
Solar urticaria
Intraepithelial carcinoma on amputation stump
Persistent swelling middle phalanx index finger
Venous eczema
Interstitial granulomatous dermatitis
Marked wrinkling of the palmar skin after 5 minutes of immersion - it was accompanied by pain and itch (AWP-patient2)
Lip cancer (squamous cell carcinoma)
Cold urticaria provoked by ice cube
Redness and swelling due to a bee sting
Pustular reaction
Papilloma
Paronychia
Targetoid lesion in urticarial vasculitis
Targetoid lesion in Finkelstein vasculitis
Moderate
Cold urticaria
Hydroa vacciniforme
Infected hand
Severe chronic actinic dermatitis - note the sparing within the light-shielded skin crease
Image from Dr S Janjua
Urticarial vasculitis
Severe
Drug-induced subacute lupus erythematosus
Leukoderma due to protein kinase inhibitor
Hypersensitivity vasculitis
Callus formation on amputation stump
Skin picking due to methamphetamine
Close-up papilloma
Erythema multiforme of lips
Cholinergic urticaria
Enlarging weal 5 minutes later
Cutaneous adverse reaction to anticonvulsant, toxic epidermal necrolysis (TEN)
Sweet syndrome
Photoallergic contact dermatitis due to a chemical sunscreen
Mild
Atopic eczema
Urticarial vasculitis
Day 5
Diffuse facial pigmentation due to a phenothiazine
Extensive papular and plaque polymorphic light eruption
Interstitial granulomatous dermatitis
Latex reaction
Unknown cause
Discoid LE
Lip involvement in erythema multiforme
Flushing
Dermatitis following influenza vaccine
Urticaria
Fracture blister histology
Hydroa vacciniforme
Sweet syndrome
Bee sting reaction
Pressure urticaria
Neutrophilic dermatosis associated with rheumatoid arthritis
Linear lesions due to Koebner phenomenon in lichen planus
Marked wrinkling of the palmar skin after 5 minutes of immersion - it was accompanied by pain and itch (AWP-patient2)
Pustular vasculitis
Toxic epidermal necrolysis
Polymorphic eruption of pregnancy PUPPP
Pressure urticaria
Early urticated swellings from jellyfish stings
Squamous cell carcinoma on limb of amputee
Ear cancer (squamous cell carcinoma)
Angioedema of the feet
Venison reaction
Spreading autosensitisation reaction
Drug eruption
Lichenoid drug eruption
Bullous pemphigoid
Squamous cell carcinoma
Hand dermatitis in hairdresser
Sunburn
Oral leukoplakia
Scombroid rash
Actinic prurigo
24 hours after fluoride burn
A photosensitive drug eruption showing sparing under the watch and strap
Cold urticaria
Allergic contact dermatitis to rubber
Target lesion
Nonspecific hand dermatitis
Phototype I
Sweet syndrome
Drug-induced subacute lupus erythematosus
Toxic epidermal necrolysis
Car mechanic
Lichenoid drug eruption
Toxic epidermal necrolysis
Food handlers
Dermographism
Molluscum contagiosum affecting amputation stump
Bee sting reaction
Peeling after sunburn
Abscess
Pyoderma gangrenosum
Toxic epidermal necrolysis
Smoking and discoid lupus erythematosus
Angular cheilitis
Telangiectasia eruptiva macularis perstans
Cutaneous adverse reaction to anticonvulsant, erythema multiforme target lesions
Sunburned earlobe following minimal sun exposure due to vemurafenib
Food handlers
Morbilliform rash
Erythema multiforme
Widespread tinea corporis
Cigarette burns
Hand dermatitis due to wet work
Pressure urticaria
Angioedema and facial urticaria
Basal cell carcinoma
Cheilitis
Juvenile spring eruption
Seborrhoeic dermatitis
Actinic cheilitis
Contact dermatitis to adhesive plaster
Smoking and hidradenitis suppurativa
Lichenoid reaction to red tattoo pigment
Arsenical keratoses
Plant contact dermatitis
Applying colour in a salon
Seborrhoeic eczema
Ulceration and dermatitis
Oven burns
Target lesions
Pyoderma gangrenosum
Pressure-induced purpura
Smoking and psoriasis
Early serpiginous lesions showing swelling and scale after box jellyfish stings on the arm
Plant contact dermatitis
Pemphigoid gestationis
Occupational hand dermatitis
Dermal contact dermatitis
Sweet disease
Wells syndrome
Smoking and discoid lupus erythematosus
Solar urticaria
Erythema multiforme
Wells syndrome
Hand dermatitis in hairdresser
Plant contact dermatitis
Irritant contact dermatitis
Sweet syndrome
Purpura due to heparin-induced thrombocytopenia
Urticarial vasculitis
Ice applied to normal skin
Dermatitis
Linear lesions due to Koebner phenomenon in lichen planus
Close-up of positive reaction
Smoker's lines
Facial redness
Bullous pemphigoid
Stevens Johnson Syndrome
Photosensitivity
Lichenoid reaction to red tattoo pigment
Erythema multiforme
Erythema multiforme
Rosacea
Positive patch test to PPD
Erythema multiforme
Flagellate erythema
Car mechanic
Dry skin due to vemurafenib
Pemphigoid gestationis
Dermal contact dermatitis
Rash caused by acne cleanser
Microgeodic disease
Antiphospholipid syndrome
Neutrophilic eccrine hidradenitis
Chronic actinic dermatitis
Targetoid lesion in fixed drug eruption
Pyoderma gangrenosum
Smoking and hidradenitis suppurativa
Drug eruption
Targetoid lesion in erythema annulare centrifugum
Drug eruption
Purple stain is gentian violet
Pustular vasculitis
Fracture blister
Morbilliform drug eruption
Flagellate erythema
Occupational hand dermatitis
Pigmentation 2 weeks' later
Nail shedding
X-ray
Target lesion
Dermatitis following influenza vaccine
Smoking and psoriasis
Squamous cell carcinoma / cutaneous horn
Red henna temporary tattoo
Urticaria
Purpura due to heparin-induced thrombocytopenia
Targetoid lesion in urticarial vasculitis
Hand dermatitis due to rubber allergy
Black hairy tongue
Burns from hot water bottle
Insect bites
Early serpiginous lesions showing swelling and scale after box jellyfish stings
Herpes simplex labialis associated with erythema multiforme
Pyoderma gangrenosum
Hyperpigmentation on the lip after resolution of an acute fixed drug eruption
Erythema annulare centrifugum
Urticaria pigmentosa: brown spots that urticate
Papular reaction
Target lesions
MRI
A failing full-thickness skin graft - graft survival is poorer in people who smoke
Interstitial granulomatous dermatitis
Urticarial vasculitis
Skin cancers
Ichthyosis
Erythema multiforme
Smoking and its effects on the skin
Smoking and hidradenitis suppurativa
Insect bites
Rash due to vemurafenib
Oral candidiasis
Necrotising fasciitis
Hair dye reaction
Actinic keratoses
Phototype IV
Venous ulcer
Urticaria pigmentosa in an adult
Black henna temporary tattoo
Orange-yellow palms of carotenoderma
Angioedema of the right hand
Purpuric morbilliform eruption due to thrombocytopenia
Prick testing
Phototype III
Lip involvement in erythema multiforme
Folliculitis due to vemurafenib
Dry skin
PUPPP polymorphous eruption of pregnancy
Peeling after sunburn
Pseudoporphyria
Erythema multiforme
Drug eruption
Lichenoid drug eruption
Symblepharon
Occupational hand dermatitis on fingertip
Smoking and its effects on the skin
Morbilliform eruption
Fixed drug eruption
Actinic prurigo
Diabetic foot ulcer
Eye involvement in erythema multiforme
s
Acute neutrophilic dermatosis
The typical transient wheals of cholinergic urticaria - triggers include exercise, heat and stress
Hydroa vacciniforme
Hyperpigmentation and raindrop hypopigmentation
Perniosis affecting amputation stump
Orf and EM
Keratoderma due to vemurafenib
Erythema multiforme
Food handlers
Drug eruption
Papilloma due to vemurafenib
Eczema due to dry skin
Favre-Racouchot syndrome
Alopecia due to vemurafenib
Pyoderma gangrenosum
Occupational hand dermatitis
Red patch on removal of ice
Dermatitis
Painful red, callused palms due to protein kinase inhibitor
Image from Dr S Janjua
Nummular dermatitis
Orf and EM
Spontaneous urticaria
Dyspigmentation
Target lesion
Vasculopathy affecting amputation stump diabetic
Wells syndrome
Bullous pemphigoid
Acute dermatitis affecting amputation stump
White mark 2 weeks' later
Drug-induced photosensitivity
Urticaria
PUPPP polymorphous eruption of pregnancy
Erythema multiforme of eye
Candida nail infection
Erythema multiforme major
Erythema multiforme
Sunburn
Purpuric eruption
Hydroa vacciniforme
Bleomycin-induced flagellate hyperpigmentation
Solar urticaria provoked experimentally
Urticaria
Allergic contact dermatitis to rubber
Insect bites
Lupus tumidus
Follicular keratosis
Shampooing in a salon
Gingival hyperplasia
Severe chronic actinic dermatitis with sparing below the neck line and in the skin creases
Solar comedones
Dryness due to ageing
Patch tests positive to rubber glove
Erythema multiforme
Dermal contact dermatitis
