Pyoderma (from other Greek: πύον - pus and δέρμα - skin) is a purulent skin lesion resulting from the introduction of pyogenic cocci into it. One of the most common skin diseases, affecting more than 111 million children worldwide, making it one of the three most common skin diseases in children, along with scabies and fungus . [3]
| Pyoderma | |
|---|---|
 Pyoderma of parasitic origin | |
| ICD-10 | L 08. |
| ICD-10-KM | |
| ICD-9 | 050 |
| ICD-9-KM | , and |
| Diseasesdb | 12219 |
| Medlineplus | 001356 |
| eMedicine | emerg / 885 |
| Mesh | and |
Content
Causes of occurrence
It can occur primarily on healthy skin or secondary - as a complication of various, especially itchy, diseases. Predisposing factors for the formation of pyoderma are minor injuries (cuts, injections, scratches), skin contamination, overheating or overcooling of it, impaired functions of the internal organs, central nervous system , metabolism , individual hypersensitivity to pyogenic infection.
Types of Pyoderma
There are acute and chronic staphillo- and streptoderma , which can be limited and widespread, superficial and deep. Possible simultaneous skin lesions by both types of cocci - the so-called streptostaphylloderma .
Staphilloderma is characterized by the localization of the process in the region of the sebaceous hair follicles and apocrine glands . This form of pyoderma includes: ostiofolliculitis (pustules the size of lentils, located at the mouth of the hair funnel and pierced in the center by the hair); folliculitis (infection penetrates deep into the hair funnel), in the chronic course of which and the presence of multiple ostiofolliculitis, sycosis , furuncle , carbuncle , hydradenitis develops. [3] [4] Although the last three are attributed to pyoderma incorrectly.
Streptoderma are distinguished by superficial skin lesions with the formation of a thin-walled flaccid vesicle on it at first with turbid contents ( conflict ) and a corolla of inflammation around. Conflicten dries up with the formation of a serous-purulent crust, which disappears without a trace.
Acute streptoderma include impetigo , diffuse superficial streptoderma and ecthyma (an ulcer that forms under a shrunken flicken).
Chronic streptoderma - a simple deprivation of the face .
Pyoderma treatment
Specific agents (staphillo and streptococcal vaccines , antifagin, staphylococcal toxoid, antistaphylococcal immunoglobulin, bacteriophage , antibiotics , sulfonamides ), non-specific methods (autohemotherapy; lactotherapy, vitamins ); local - means and methods that accelerate the resolution of inflammatory processes ( fucorcin (!) salicylic alcohol , pure ichthyol , 2% neomycin ointment, ultraviolet radiation, etc.). Treatment of a boil , carbuncle , hydradenitis is only surgical with the subsequent appointment of the above conservative measures.
Prevention
Compliance with the rules of personal hygiene , vitamin prevention , sunbathing.
Notes
- ↑ 1 2 Disease Ontology release 2019-05-13 - 2019-05-13 - 2019.
- ↑ 1 2 3 Monarch Disease Ontology release 2018-06-29sonu - 2018-06-29 - 2018.
- ↑ 1 2 Andrews RM, McCarthy J., Carapetis JR, Currie BJ Skin disorders, including pyoderma, scabies, and tinea infections (Eng.) // Pediatric Clinics of North America : journal. - 2009 .-- December ( vol. 56 , no. 6 ). - P. 1421-1440 . - DOI : 10.1016 / j.pcl.2009.09.09.002 . - PMID 19962029 .
- ↑ Page 348 in: Fisher, Bruce. Lippincott's Illustrated Reviews: Microbiology (Lippincott's Illustrated Reviews Series). - Hagerstown, MD: Lippincott Williams & Wilkins. - ISBN 0-7817-8215-5 .