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What is discoid lupus?
This variety of lupus is less severe, in that it attacks the skin only. However, it can be disfiguring, often attacking the skin of the face. The term discoid is derived from the round (disc-shaped) lesions
What do linchen planus lesions look like?
Once the lesions appear, they change over time into flat, glistening, purple lesions marked with white lines or spots. Mild to severe itching is common. White, lacy lesions are usually painless, but eroded lesions often burn and can be painful.
What is multifocal signal intensity lesions on the brain?
Multifocal signal intensity lesions on the brain refer to areas of abnormal signal intensity seen on an MRI scan that appear in multiple locations throughout the brain. These lesions can be caused by various conditions such as multiple sclerosis, infections, or inflammatory disorders. Further evaluation and testing are usually needed to determine the underlying cause of these lesions.
What causes the butterfly rash in systemic lupus erythematosus?
The characteristic butterfly-rashes of SLE is caused by deposits of circulating immune complexes on the skin. This symptom usually appear on sun-exposed skin.
How do symptoms of lichen planus form?
Symptoms can appear suddenly, or they may gradually develop, usually on the arms or legs. The lesions on the skin may be preceded by a dryness and metallic taste or burning in the mouth.
Is it normal to have purple lesions appear on the skin in a terminal cancer patient?
if these are tiny areas then they are probably petechia which are small bleeds usually related to low platelet count. Blood counts are general low in terminal cancer patients.
Where is the first place on your body to get chickenpox bumps?
Chickenpox lesions usually show up first on the chest, head, and back. Then it spreads over the body.
What are some common symptoms of Guttate Psoriasis?
Symptoms of Guttate Psoriasis include small pink lesions which are itchy. These small dots usually appear suddenly on the skin. One should seek medical attention as soon as possible.
Which form of skin cancer begins as skin lesions that appear to be sores that will not heal or sores with crusted heaped up look?
The form of skin cancer you're describing is likely squamous cell carcinoma (SCC). This type of cancer often begins as lesions that appear as non-healing sores or growths with a crusted, raised appearance. It is important to monitor such lesions and consult a healthcare professional for evaluation and potential treatment, as early detection can significantly improve outcomes.
What is hypoattenuating liver lesions?
Hypoattenuating liver lesions are areas within the liver that appear darker on imaging studies, such as CT scans, compared to the surrounding liver tissue. This decreased attenuation typically indicates the presence of fluid or fat, and these lesions can be benign, like hepatic cysts or focal nodular hyperplasia, or malignant, such as liver tumors. Further evaluation, including additional imaging or biopsy, may be necessary to determine the nature of these lesions.
What are the symptoms of Nummular eczema?
The following are some common symptoms of Nummular Eczema; skin lesions which are usually coin-shaped that may appear on the arms, legs, and the middle of the body. Scaly or raw skin, redness of skin and inflammation are also symptoms of nummular Eczema.
What is a reversible condition which could be mistaken for dementia?
There are aphasias which can be temporary. Lesions to the posterior cingulate cortex appear to reproduce AD like memory deficits.
