Blisters

About: Blisters is a research topic. Over the lifetime, 980 publications have been published within this topic receiving 16229 citations.

Blister formation in rolled aluminum

Abstract: Blister raising discontinuities have been located in sheet ingots and followed by means of nondestructive testing methods through the various stages of sheet production to the formation of blisters. The relative importance of gas content and ingot discontinuities has been determined. The use of a fabricating technique based on at least 40 pct cold reduction of the as cast ingot prior to the application of normal hot and cold rolling procedures has been shown to eliminate blisters. An explanation for this is offered.

727 Novel silver based “suitâ€#157; dressing technique for Steven Johnson Syndrome and other cutaneous exfoliative conditions

Abstract: Abstract Introduction Exfoliative skin conditions such as Steven Johnson Syndrome (SJS)/toxic epidermal necrolysis (TEN) and other significant drug related reactions are complex medical conditions that provide a challenge to the burn surgeon, especially with regards to local wound care. Various modalities of wound care require frequent dressing changes; however, these changes put the patient through significant pain and potentially harmful experiences that could lead to worse skin exfoliation, scarring and pigmentation changes. As part of our burn unit, we have created a dressing utilizing silver impregnated nylon sheets that limits the amount of wound care performed and therefore the amount of potential exfoliative damage. Methods We have employed this means of dressing in all our Steven Johnson patients with significant open or blistered areas. We performed a retrospective analysis looking at our patients who were admitted with Steven Johnson Syndrome/toxic epidermal necrolysis or other exfoliative skin disorder over the last 7 years. We had 52 patients who ranged from having 2-100% of skin involved with significant blistering or exposed areas. The suit is made specific to the patient as each area is measured and the silver sheets are formed to the patient and secured in place. The silver sheets are saturated with sterile water and rewet with saline every four hours and changed every three days. Results By utilizing these silver-based dressings, we have limited the amount of dressing changes and concomitant pain for patients while also limiting skin infections to only 1 out of our 52 patients. For blisters on the face, a local antibiotic ointment was used; and once the skin lesions had healed, a moisturizing lotion was used. Conclusions Steven Johnson Syndrome and other exfoliative skin conditions require significant wound care. By minimizing dressing changes, one can lessen the pain to patients and by utilizing dressings that are infused with silver, one can also potentially decrease the risk for infection as was seen in our patient population.

Sneddon-Wilkinson disease following COVID-19 vaccination.

Abstract: Sneddon-Wilkinson disease, also known as subcorneal pustular dermatosis (SPD), is a rare disease characterized by vesicles or pustules that may rapidly expand and coalesce. Idiopathic in nature, SPD's clinical presentation of "half-half" blisters, with half of each blister containing pus and half containing clear fluid, is characteristic of this disease. We describe a previously healthy 21-year-old man who developed acute pustular vesicular eruptions consistent with SPD eight days following the Moderna COVID-19 vaccination.