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In addition, infection of GAS may lead to further complications and health conditions, namely acute rheumatic fever and poststreptococcal glomerulonephritis. Most common: impetigo, cellulitis, and erysipelas – infections of the skin which can be complicated by necrotizing fasciitis – skin, fascia and muscle; strep throat AKA strep ...
Gas gangrene is a bacterial infection that produces gas within tissues. It can be caused by Clostridium , most commonly alpha toxin -producing C. perfringens , or various nonclostridial species. [ 11 ] [ 21 ] Infection spreads rapidly as the gases produced by the bacteria expand and infiltrate healthy tissue in the vicinity.
Gas gangrene (also known as clostridial myonecrosis [1]) is a bacterial infection that produces tissue gas in gangrene. This deadly form of gangrene usually is caused by Clostridium perfringens bacteria. About 1,000 cases of gas gangrene are reported yearly in the United States. [2] Myonecrosis is a condition of necrotic damage, specific to ...
Necrotizing fasciitis (NF), also known as flesh-eating disease, is an infection that kills the body's soft tissue. [3] It is a serious disease that begins and spreads quickly. [ 3 ] Symptoms include red or purple or black skin, swelling, severe pain, fever , and vomiting. [ 3 ]
S. pyogenes invasion and multiplication in the fascia beneath the skin can lead to necrotizing fasciitis, a life-threatening surgical emergency. [35] [36] The bacterium is also an important cause of infection in newborns, who are susceptible to some forms of the infection that are rarely seen in adults, including meningitis. [37] [38]
Toxic shock syndrome (TSS) is a condition caused by bacterial toxins. [1] Symptoms may include fever, rash, skin peeling, and low blood pressure. [1] There may also be symptoms related to the specific underlying infection such as mastitis, osteomyelitis, necrotising fasciitis, or pneumonia.
Ecthyma gangrenosum is a type of skin lesion characterized by vesicles or blisters which rapidly evolve into pustules and necrotic ulcers with undermined tender erythematous border.
This may lead to loss of skin integrity, ischemic ulcers, and gangrene. Infection may vary in the depth of tissue to which it extends. Foot infections range from the most superficial, cellulitis, to deeper soft tissue necrotizing fasciitis, which may necessitate limb amputations or become life-threatening.