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Anasarca is a severe and generalized form of edema, with subcutaneous tissue swelling throughout the body. [1] Unlike typical edema, which almost everyone will experience at some time and can be relatively benign, anasarca is a pathological process reflecting a severe disease state and can involve the cavities of the body in addition to the tissues.
In severe cases of subcutaneous emphysema, catheters can be placed in the subcutaneous tissue to release the air. [1] Small cuts, or "blow holes", may be made in the skin to release the gas. [ 16 ] When subcutaneous emphysema occurs due to pneumothorax, a chest tube is frequently used to control the latter; this eliminates the source of the air ...
The periorbital tissues are most noticeably swollen immediately after waking, perhaps as a result of the gravitational redistribution of fluid in the horizontal position. Common appearances of cutaneous edema are observed with mosquito bites, spider bites, bee stings ( wheal and flare ), and skin contact with certain plants such as poison ivy ...
Lymphedema seen on CT scan. The most common manifestation of lymphedema is soft tissue swelling ().As the disorder progresses, worsening edema and skin changes including discoloration, verrucous (wart-like) hyperplasia, hyperkeratosis, papillomatosis, dermal thickening, and ulcers may be seen.
A soft tissue injury is the damage of muscles, ligaments and tendons throughout the body. Common soft tissue injuries usually occur from a sprain, strain, a one-off blow resulting in a contusion or overuse of a particular part of the body. Soft tissue injuries can result in pain, swelling, bruising and loss of function. [1]
Orbital emphysema (/ˈɔː(r)bɪt(ə)l ˌemfɪˈsiːmə/, also known as pneumo-orbit [8]) is a medical condition that refers to the trapping of air within the loose subcutaneous around the orbit that is generally characterized by sudden onset swelling and bruising at the impacted eye, with or without deterioration of vision, which the severity depends on the density of air trapped under the ...
Individuals commonly present within 1–3 weeks [1] or, rarely, longer times (e.g. 3 months) [8] of noticing a rapidly growing, small (<5 cm. in size) mass or swelling in the subcutaneous tissues or muscles [1] of an extremity or, less commonly, the trunk wall, head, or neck areas. [6] Uncommonly, the lesions are ulcerated. [3]
As with any form of inflammation, phlegmon presents with inflammatory signs dolor (localized pain), calor (increase local tissue temperature), rubor (skin redness/hyperemia), tumor (either clear or non-clear bordered tissue swelling), functio laesa (diminish affected function). There may be systemic signs of infection, such as fever, general ...