Perianal cellulitis

Perianal cellulitis
Classification and external resources
ICD-10	L03.3

Perianal cellulitis (also known as "Perineal dermatitis,"^[1]^:262 and "Streptococcal perianal disease"^[2]) is a cutaneous condition that presents as sharply demarcated, bright, perianal erythema extending 2–3 cm around the anal verge.^[2]

References

↑ James, William D.; Berger, Timothy G.; et al. (2006). Andrews' Diseases of the Skin: clinical Dermatology. Saunders Elsevier. ISBN 0-7216-2921-0.
↑ 2.0 2.1 Rapini, Ronald P.; Bolognia, Jean L.; Jorizzo, Joseph L. (2007). Dermatology: 2-Volume Set. St. Louis: Mosby. ISBN 1-4160-2999-0.

Bacterial skin disease (L00–L08, 680–686)

Gram +

Firmicutes	Staphylococcus Staphylococcal scalded skin syndrome Impetigo Toxic shock syndrome Streptococcus Impetigo Cutaneous group B streptococcal infection Streptococcal intertrigo Cutaneous Streptococcus iniae infection Erysipelas / Chronic recurrent erysipelas Scarlet fever Corynebacterium Erythrasma Listeriosis Clostridium Gas gangrene Dermatitis gangrenosa Mycoplasma infection Erysipeloid of Rosenbach

Actinobacteria	Mycobacterium-related: Aquarium granuloma Borderline lepromatous leprosy Borderline leprosy Borderline tuberculoid leprosy Buruli ulcer Erythema induratum Histoid leprosy Lepromatous leprosy Leprosy Lichen scrofulosorum Lupus vulgaris Miliary tuberculosis Mycobacterium avium-intracellulare complex infection Mycobacterium haemophilum infection Mycobacterium kansasii infection Papulonecrotic tuberculid Primary inoculation tuberculosis Rapid growing mycobacterium infection Scrofuloderma Tuberculosis cutis orificialis Tuberculosis verrucosa cutis Tuberculous cellulitis Tuberculous gumma Tuberculoid leprosy Cutaneous actinomycosis Nocardiosis Cutaneous diphtheria infection Arcanobacterium haemolyticum infection Group JK corynebacterium sepsis

Gram -

Proteobacteria

β: Gonococcemia/Gonorrhea/Primary gonococcal dermatitis
Melioidosis
Cutaneous Pasteurella hemolytica infection
Meningococcemia
Glanders
Chromobacteriosis infection

γ: Pasteurellosis
Tularemia
Vibrio vulnificus infection
Rhinoscleroma
Haemophilus influenzae cellulitis
Pseudomonal pyoderma / Pseudomonas hot-foot syndrome / Hot tub folliculitis / Ecthyma gangrenosum / Green nail syndrome
Q fever
Salmonellosis
Shigellosis
Plague
Granuloma inguinale
Chancroid
Aeromonas infection

ε: Helicobacter cellulitis

Other

Unspecified
pathogen

Abscess
- Periapical abscess
Boil/furuncle
- Hospital furunculosis
Carbuncle
Cellulitis
- Paronychia / Pyogenic paronychia
- Perianal cellulitis
Acute lymphadenitis
Pilonidal cyst
Pyoderma

Folliculitis
- Superficial pustular folliculitis
- Sycosis vulgaris
Pimple
Ecthyma
Pitted keratolysis
Trichomycosis axillaris
Necrotizing fascitis
Gangrene
- Chronic undermining burrowing ulcers
- Fournier gangrene
Elephantiasis nostras
Blistering distal dactylitis
Botryomycosis
Malakoplakia
Gram-negative folliculitis
Gram-negative toe web infection
Pyomyositis
Blastomycosis-like pyoderma
Bullous impetigo
Chronic lymphangitis
Recurrent toxin-mediated perineal erythema
Tick-borne lymphadenopathy
Tropical ulcer

Index of skin

Description	Anatomy Physiology connective tissue Development

Disease	Infections by morphology Vesiculobullous Dermatitis and eczema factitial Papulosquamous Urticaria and erythema Radiation-related Pigmentation Mucinoses Keratosis, ulcer, atrophy, and necrobiosis Vasculitis Fat Neutrophilic and eosinophilic Congenital Neoplasms and cancer nevi and melanomas epidermis dermis Symptoms and signs eponymous Terminology

Treatment	Procedures Drugs antibiotics disinfectants emollients and protectives itch psoriasis other Wound and ulcer

Perianal cellulitis

See also

References