نتایج جستجو برای: eruptive macro
تعداد نتایج: 32082 فیلتر نتایج به سال:
Eruptive syringoma is a rare variant of syringoma, benign neoplasms of the eccrine sweat ducts that appear on the face, neck, chest, and axillae of predominately Asian and African American women before or during puberty [1, 2]. Lesions appear as small skin-colored or slightly pigmented, flat-topped papules [2]. The condition can be cosmetically disfiguring and difficult to treat, especially in ...
Hypertrophic scars and keloids result from abnormal wound healing in predisposed individuals. They occur within months of cutaneous trauma (surgical wounds, piercing, lacerations) or inflammation (acne, folliculitis, vaccination site). They have rarely been reported after chickenpox. Herein we report a dramatic case in a 4-year-old black girl and discuss the issues related to the management of ...
Eruptive collagenoma is an acquired connective tissue nevus without family history. It is typically described as numerous small papules or nodules on the trunk and arms with histopathological features of decreased or degenerated elastic fibers. We report a case of a 16-year-old male who presented with multiple asymptomatic 2 to 5 mm sized yellowish grouped papules on the left calf. Histopatholo...
Eruptive xanthomas are cutaneous manifestations of hyperlipidemias in which lipids accumulate in large foam cells within the skin. They classically present as crops of 1- to 4-mm yellow-orange papules and are often associated with extreme hypertriglyceridemia. We describe a 12-year-old boy with autism who was thought to have widespread molluscum contagiosum for a year before dermatologic consul...
Generalized eruptive histiocytosis is a benign proliferative disorder of non-Langerhans cells. It is a very rare disease. The disease presents with soft to firm fleshy papules on face, neck and upper trunk. Biopsy is often needed to make the diagnosis because of its rarity and diverse presentation. There is tendency for the disease to regress spontaneously without treatment. Treatment, if any n...
IMPORTANCE Recognition of different clinical presentations of viral and virally triggered ("paraviral") exanthems is necessary for patients to be appropriately diagnosed and counseled. OBSERVATIONS Nine children presented with eruptions of hypopigmented macules following coryzal symptoms. Other diagnostic considerations, such as pityriasis alba, pityriasis versicolor, and progressive macular ...
The rarely seen eruptive syringoma (ES) is characterized by small, skin-colored, papules. Lesions are benign; however, treatment is often unsuccessful. Recent studies have a suggested role of the autoimmune response, rather than reactive proliferation of acrosyringium in the pathogenesis of ES. There are reports in the literature of an association between syringoma and diabetes mellitus as well...
Developing teeth in the Vervet monkey (Cercopithecus aethiops) were examined at various pre-eruptive stages. A longitudinal arrangement o f periodontal fibres was seen grouped alongside the hone and cementum and parallel to them. These fibres later ex tended coronally, passing around the reduced enamel epithelium. It was difficult to compare this study to other species as there were difference...
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