eschar


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  • noun

Words related to eschar

a dry scab formed on the skin following a burn or cauterization of the skin

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References in periodicals archive ?
Macroscopic scoring of erythema, edema, bleeding, and eschar formation was performed 30 min after removing the patches and 72 h after the initial application.
Scalp eschar and neck lymphadenopathy caused by Bartonella henselae after tick bite.
Rather, eschars, which are small patches of necrotic skin, are far more characteristic.
1-4) Necrotic lesions and eschar formation may be complicated by infection and require debridement and/or skin grafts.
The clinical features of scrub typhus are non-specific-fever, eschar at the site of bite, lymphadenopathy, organomegaly.
The disease in humans is most commonly characterized by a necrotic, ulcerated, or scabbed lesion at the tick bite site, known as an inoculation eschar (Figure), which is generally followed by the patient experiencing some combination of fever, headache, malaise, and a sparse maculopapular or vesiculopustular rash (7).
Although eschar is an important diagnosis of the disease, it may not be seen in all the cases, and its absence do not rule out scrub typhus.
An unstageable pressure ulcer is described as full thickness tissue loss in which the base of the ulcer is covered by slough or eschar.
The diagnosis was made if any one of the following criteria were met: (1) history of outdoor exposure, (2) pathognomonic eschar, and (3) single measurement of serologic test at the initial visit.
The classical presentation of fever with eschar and accompanying gastrointestinal, respiratory or neurological involvement is seen only in a small percentage of cases.
This is defined as full-thickness tissue loss in which actual depth of the ulcer is completely obscured by slough (yellow, tan, gray, green or brown) and/or eschar (tan, brown or black) in the wound bed.
Their study compared the efficacy of those burn eschar cells to adipose (fat)-derived stem cells and dermal fibroblasts in conforming to multipotent mesenchymal stromal cell (MSC) criteria.
9, 11) Figure 3 depicts a heralding eschar on the shin from the bite of a tick infected with R.
Because the blade is coated in Megadyne's proprietary E-Z Clean[R] PTFE non-stick coating eschar buildup is reduced.
The eschar revealed Gram-negative rods and on culture revealed Pseudomonas growth.