Solar purpura is a common skin condition in older adults that causes flat, purple bruises to form on the skin due to chronic ...

Purpura and petechiae are spots of skin discoloration that occur when small blood vessels under the skin break and bleed. The main difference between the two is their appearance. Purpura and ...

Thrombotic thrombocytopenic purpura (TTP) is a rare, severe blood disorder that causes blood clots to form in small blood vessels. TTP can affect children and adults. People may inherit the ...

Cutaneous squamous cell carcinoma (cSCC) is the second most frequent of the keratinocyte-derived malignancies with actinic keratosis (AK) as a precancerous lesion. To comprehensively delineate the ...

Solar purpura presents as red-blue macules and patches on the arms and hands resulting from shearing forces on fragile skin (Figure 2). Wrinkles (rhytides) develop secondary to damaged dermal ...