El impétigo, una de las afecciones de la piel más comunes entre los niños. El impétigo no ampolloso comienza como pequeñas ampollas que se revientan y. Impétigo ampolloso Niños pequeños Siempre causado por S. aureus Por acción de una toxina epidermolítica Ampollas superficiales de. ABSTRACT. Impetigo is a common cutaneous infection that is especially prevalent in children. Historically, impetigo is caused by either group A β- hemolytic.
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In the United States there is already a formulation of mupirocin ointment without polyethylene glycol.
ampolkoso This antibiotic is not marketed in the United States. The roof of the blister ruptures easily, revealing an erythematous, shiny and wet basis. Streptococci isolated from various skin lesions: Besides inducing antibiotic tolerance, biofilms can increase bacterial virulence.
Fusidic acid is highly effective against S. These are germs with invasive potential, which can reach several tissular planes, such as the epidermis impetigodermis ecthyma or deeper subcutaneous tissue cellulite.
Impetigo is a common cutaneous infection that is especially prevalent in children. The resulting superficial ulceration is covered with purulent discharge that dries as an adhering and yellowish honey-colored crust.
Streptococci can be retrieved by culture of oropharynx or skin lesion materials. Int J Antimicrob Agents. Photoreactions are unlikely, because the range of ultraviolet light that is absorbed by the product does not penetrate the ozone layer. Toxin-mediated streptococcal and staphylococcal disease.
Rheumatic fever can be a complication of streptococcal pharyngitis or tonsillitis, but it does not occur after skin infections. It is effective against S. Br J Gen Pract. Community-acquired methicillin-resistant Staphylococcus aureus: There is a predominance of lesions in exposed areas, especially in the limbs and face Figures 5 and 6.
Group A streptococci can be subdivided into several serotypes, according to their M protein antigenicity. George A, Rubin G. Benign vesicopustular eruptions in the neonate. A fusidic acid-resistant clone of Staphylococcus aureus associated with impetigo bullosa is spreading in Norway. Effect of handwashing on child health: Bacterial infections of the skin.
J Med Assoc Thai. Del Giudice P, Hubiche P. The path would be from the nares or perineum to normal skin, and later to injured skin.
Regulatory mechanism for exfoliative toxin production in Staphylococcus aureus. Bullous impetigo and scalded skin syndrome, caused by staphylococcal toxins and toxic een syndrome, caused by staphylococcal or streptococcal toxins are examples of toxin-mediated diseases.
The use in extensive area or in patients imppetigo burns aren’t recommended, because of the risk of nephrotoxicity and absorption of the drug’s vehicle, polyethylene glycol, especially in patients with renal insufficiency. Mupirocin in the treatment of impetigo.
It can eradicate S. Sensitized patients may cross-react when exposed to other topical or systemic aminoglycosides. Biofilms are complex jmpetigo sessile aggregates comprising one or more bacterial species associated with an extracellular polymeric substance. On the other hand, there is a distinct group of strains that cause cutaneous infection but that do not affect the throat.
Thus, their path goes from normal skin to injured skin and may subsequently reach the oropharynx.