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Gastroenteritis typically occurs after the ingestion of contaminated water or food, whereas wound infections result from exposure to contaminated water. In its most severe form, Aeromonas spp. can cause necrotizing fasciitis, which is life-threatening, usually requiring treatment with antibiotics and even amputation. [4]
Necrotizing fasciitis is ideally a clinical diagnosis based on symptoms. Due to the need for rapid surgical treatment, the time delay in performing imaging is a major concern. [15] Hence, imaging may not be needed if signs of a necrotizing infection are clear.
It is categorized into four subtypes, with the first two being the most common. Type 1 requires an infection with an anaerobe and a species in the Enterobacteriaceae family, while type 2 is characterized by infection with Streptococcus pyogenes, a Gram-positive cocci bacteria, and thus is also known as hemolytic streptococcal gangrene. [22] [23]
One of the diseases it can cause in humans, gastroenteritis, occurs mostly in young children and people who have compromised immune systems or growth problems. This bacterium is linked to two types of gastroenteritis. The first type is a disease similar to cholera, which causes rice-water diarrhea.
The clinical presentation among invasive disease is also dominated by skin and soft tissue infections, including a small subset of patients presenting with severe necrotizing fasciitis. [1] [2] Moreover, it is an important cause of bone and joint infections, and this disease manifestation is reported to be increasing. [12]
Streptococcus canis is a group G beta-hemolytic species of Streptococcus. [1] It was first isolated in dogs, giving the bacterium its name. These bacteria are characteristically different from Streptococcus dysgalactiae, which is a human-specific group G species that has a different phenotypic chemical composition.
The veteran was diagnosed with necrotizing fasciitis, a rare infection with bacteria that can cause “flesh-eating disease,” the CDC notes. Even with treatment, up to 20% of patients die ...
7–10 days [2] Causes: Bacteria [1] Risk factors: Break in the skin, obesity, leg swelling, old age [1] Diagnostic method: Based on symptoms [1] [3] Differential diagnosis: Deep vein thrombosis, stasis dermatitis, erysipelas, Lyme disease, necrotizing fasciitis. Sepsis must be ruled out, and if it occurs, must be rapidly treated. [1] [4] [5 ...