We report phakomatosis pigmentovascularis (PPV) detected in a 40yearold male characterized by the presence of a port-wine stain in the background of aberrant Mongolian spots covering the back, nevus of Ota, ocular melanosis, epidermal nevus and a scaly patch with the diagnosis of discoid lupus erytematosus. These associations have not been reported yet.

Becker's nevus is a cutaneous hamartoma that may be present at birth, but more commonly is noticed during puberty. It classically manifests unilaterally on the shoulder and upper trunk as a tan to brown patch or thin plaque. "It typically has an irregular margin, breaks up into islands at the periphery, and has an average size of 125 square centimeters. Numerous skin, soft-tissue, and bony anom...

A 19-year old female with blue rubber bleb nevus syndrome. Endoscopic laser photocoagulation and surgical resection of gastrointestinal angiomata. cerebellum: a case report and review of the literature. 39. Hofhuis WJD, Orange AP, Bouquet J, et al. Blue rubber blue nevus syndrome: report of a case with consumption coagulopathy complicated by manifest thromboses. A case report: pregnancy complic...

This study addresses the development of an animal model for human giant congenital nevomelanocytic nevi (GCNN). Skin grafts were made from 1) non-involved split-thickness skin from a 12-month-old GCNN patient, 2) nevus split-thickness skin from the same GCNN patient, 3) nevus full-thickness skin, and 4) cadaveric human split-thickness skin. For groups 1) and 2), human epidermal and dermal cells...

beckwith and wiedemann for the first time described a syndrome characterised by macroglossia,macrosomia and omphalocele.nowadays inaddition to the above symptoms,visceromegaly,mild microcephaly,facial nevus flammeus,earlobe cerase,persistent neonatal hypoglycemia,and polycythemia are also considered various manifestations of Beckwith-Wiedemann syndrome. This study report a female neonate with ...

Melanocytes are pigment-producing cells derived from the neural crest. These specialized exocrine cells produce melanin, which is packaged and dispersed to neighboring keratinocytes in organelles called melanosomes. Within the melanocyte, tyrosine is converted to dopa, and then dopaquinone via the bifunctional enzyme tyrosinase. Dopaquinone is oxidized further to form the pigment melanin. Each ...

The "inflammatory linear verrucous epidermal nevus" is a rare disease, consisting of hyperplasia of the normal components of the epidermis. Its clinical features include erythematous and hyperkeratosic, warty, sometimes psoriasiform or lichenoid patches with a typical linear arrangement. At present, there are no effective medical therapies available. Currently, the best therapeutic results are ...

Inflammatory linear verrucous epidermal nevus (IL VEN) is a benign hyperplasia of the epidermis of unknown cause that most commonly occurs on the lower extremities.l ? The lesion usually appears in early childhood and is persistent and pruritic. Treatments for ILVEN have been associated with high rates ofrecurrence and/or scarring. This is the first report of successful treatment of ILVEN with ...